CERN Accelerating science

Planned Interventions

Effective from End date Impact on service Service Element Affected Post date
Patching of central Windows web servers Fri, Dec 30, 14:00 Fri, Dec 30, 17:00 Service will be available but degraded Web Service Fri, Dec 30, 13:57
ELECTRICITE - SPS - BB4 Tue, Dec 27, 07:30 Wed, Dec 28, 17:00 Service will be unavailable during the intervention Not specified Wed, Dec 14, 10:54
ELECTRICITE - SPS - ZONE 12 Tue, Dec 27, 07:30 Fri, Dec 30, 17:00 Service will be unavailable during the intervention Not specified Wed, Dec 14, 10:50
ELECTRICITE - PREVESSIN - ZONE 10 Thu, Dec 22, 07:00 Thu, Dec 22, 18:00 Service will be unavailable during the intervention Not specified Tue, Dec 13, 16:26
ELECTRICITE - SITE DE MEYRIN Sat, Dec 17, 08:00 Sat, Dec 17, 20:00 Service will be unavailable during the intervention Service Management Service Tue, Dec 6, 17:39
CASTOR 2.11 SRM upgrade (CMS) Thu, Dec 15, 10:00 Thu, Dec 15, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Dec 6, 19:51
CASTOR 2.11 SRM upgrade (ATLAS) Thu, Dec 15, 10:00 Thu, Dec 15, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Dec 6, 19:52
CVMFS CERN stratum 1 migration to new stratum 0 Thu, Dec 15, 10:00 Thu, Dec 15, 11:00 Intervention should be transparent WLCG Proxy Services Wed, Dec 14, 10:20
Migration of the CMS online production database (CMSONR) to the hardware at P5 Thu, Dec 15, 09:00 Thu, Dec 15, 10:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Dec 14, 17:45
IT-CS-2011-009 : Changement cables alimention des switchs dans le StarPoint 3524-1 Thu, Dec 15, 09:00 Thu, Dec 15, 12:00 Service will be unavailable during the intervention Network Infrastructure Service, Network Service for Projects & Experiments Wed, Dec 14, 15:12
IT-CS-2011-010 : Déplacement du StarPoint de SR1 d’un UPS a un autre UPS Thu, Dec 15, 08:00 Wed, Dec 14, 10:00 Service will be available but degraded Network Infrastructure Service, Network Service for Projects & Experiments Wed, Dec 14, 15:15
Monthly Patching of Terminal Servers Wed, Dec 14, 18:30 Mon, Dec 19, 09:00 Service will be unavailable during the intervention Multiple Services Wed, Dec 14, 10:22
ERT PROD Database move to Safehost Wed, Dec 14, 17:30 Wed, Dec 14, 18:30 Service will be unavailable during the intervention DB & App Platform for AIS Mon, Dec 12, 09:25
Patching of the CMS offline production database (CMSR) Wed, Dec 14, 14:00 Wed, Dec 14, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Dec 14, 09:20
CASTOR 2.11 SRM upgrade (LHCB) Wed, Dec 14, 10:00 Wed, Dec 14, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Dec 6, 19:50
CASTOR 2.11 SRM upgrade (ALICE) Wed, Dec 14, 10:00 Wed, Dec 14, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Dec 6, 19:50
Oracle SL8500 tape robot tape intervention in building 513 Wed, Dec 14, 09:00 Wed, Dec 14, 17:00 Service will be available but degraded Storage Service for Projects & Experiments Mon, Dec 12, 11:38
CMS integration database (INT9R) migration to new hardware and upgrade to 11.2.0.3 Wed, Dec 14, 09:00 Wed, Dec 14, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Dec 9, 11:32
INT6R database migration to new hardware and upgrade to 11.2.0.3 Wed, Dec 14, 08:30 Wed, Dec 14, 11:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Dec 9, 14:18
AIS application servers security patch installation Tue, Dec 13, 19:00 Tue, Dec 13, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Tue, Dec 13, 15:58
ELECTRICITE MEYRIN - SPS - PREVESSIN - ZONE NORD - LHC1 à LHC8 - LHC1.8 Tue, Dec 13, 07:00 Tue, Dec 13, 07:05 Service will be unavailable during the intervention Service Management Service Fri, Dec 2, 17:02
Patching of DFS Home Servers Mon, Dec 12, 07:00 Mon, Dec 12, 08:00 Service will be unavailable during the intervention Multiple Services Fri, Nov 18, 16:34
ELECTRICITE - LHC ZONE 5 Mon, Dec 12, 06:00 Mon, Dec 12, 20:00 Service will be unavailable during the intervention Service Management Service Fri, Dec 2, 17:08
ELECTRICITE - MEYRIN - ZONE PS et BOOSTER Sat, Dec 10, 06:00 Sun, Dec 11, 17:00 Service will be unavailable during the intervention Not specified Tue, Nov 29, 11:28
Temporary migration of the CMS online production database to CERN CC Fri, Dec 9, 14:00 Fri, Dec 9, 15:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Thu, Dec 8, 17:19
LHCB offline (LHCBR) reboot Thu, Dec 8, 15:00 Thu, Dec 8, 15:15 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Dec 5, 12:32
Replacement of fan on LHCB offline (LHCBR) database Thu, Dec 8, 10:15 Thu, Dec 8, 11:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Mon, Dec 5, 12:43
Emergency shutdown of ALICE online (ALIONR) cluster followed by patching Thu, Dec 8, 09:00 Wed, Dec 8, 15:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Dec 7, 15:28
Drupal update to version 7.10 Thu, Dec 8, 08:30 Thu, Dec 8, 14:00 Service will be unavailable during the intervention Web Service Wed, Dec 7, 14:11
FTS Tier2 Agent Migration Wed, Dec 7, 10:00 Wed, Dec 7, 12:00 Service will be available but degraded GRID Data Transfer Service Mon, Dec 5, 18:22
CERNT3 Stager database upgrade - 07.12.11 at 9:00 Wed, Dec 7, 09:00 Wed, Dec 7, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Dec 5, 18:08
Update in Foundation data of Account Management system Tue, Dec 6, 16:30 Tue, Dec 6, 20:30 Service will be available but degraded Multiple Services Mon, Dec 5, 17:05
Linux Upgrade on IT-DB PRODUCTION databases and application servers. Tue, Dec 6, 09:00 Tue, Dec 6, 11:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments, General Purpose DB & App Platform, J2EE Platform Service Tue, Nov 29, 10:11
DFS data move Mon, Dec 5, 18:30 Mon, Dec 5, 20:30 Service will be in read-only mode during the intervention Multiple Services Fri, Dec 2, 15:33
EOSATLAS update to new software release (eos 0.1.0-rc44) Mon, Dec 5, 11:30 Mon, Dec 5, 12:30 Service will be available but degraded Storage Service for Projects & Experiments Wed, Nov 30, 17:04
Firmware upgrade on the router of building 31 Mon, Dec 5, 08:00 Mon, Dec 5, 08:10 Service will be unavailable during the intervention Network Infrastructure Service Fri, Dec 2, 10:50
Patching of DFS Data Servers Thu, Dec 1, 07:00 Thu, Dec 1, 08:00 Service will be unavailable during the intervention Multiple Services Fri, Nov 18, 16:33
Service Consolidation Infrastructure patching campaign Wed, Nov 30, 10:00 Thu, Dec 1, 16:00 Intervention should be transparent Multiple Services Tue, Nov 29, 11:45
Upgrade of INT12R (LHCB integration database) to Oracle 11g Wed, Nov 30, 09:30 Wed, Nov 30, 12:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Nov 28, 15:18
SSO signing certificate replacement (login.cern.ch) Wed, Nov 30, 08:00 Wed, Nov 30, 08:15 Intervention should be transparent Multiple Services Wed, Nov 23, 12:20
Patching of Print servers Wed, Nov 30, 07:00 Wed, Nov 30, 08:30 Service will be unavailable during the intervention Multiple Services Tue, Nov 22, 10:51
Patching of DFS Data Servers Wed, Nov 30, 07:00 Wed, Nov 30, 08:00 Service will be unavailable during the intervention Multiple Services Fri, Nov 18, 16:33
Security patches installation Tue, Nov 29, 19:00 Tue, Nov 29, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Tue, Nov 29, 17:10
Firmware upgrade on the router of building 31 Tue, Nov 29, 08:15 Tue, Nov 29, 08:20 Service will be unavailable during the intervention Network Infrastructure Service Tue, Nov 29, 08:49
Apex upgrade on AIS RAC PROD Mon, Nov 28, 18:00 Mon, Nov 28, 19:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Nov 25, 15:06
EOSCMS update to new software release (eos 0.1.0-rc44) Mon, Nov 28, 11:30 Mon, Nov 28, 12:30 Intervention should be transparent Storage Service for Projects & Experiments Fri, Nov 25, 15:32
Upgrades of CVI infrastructure servers Mon, Nov 28, 08:00 Mon, Nov 28, 08:30 Service will be available but degraded Server Hosting Service Thu, Nov 24, 11:34
Reboot of CDB, SWrep, SINDES, SMS servers Mon, Nov 28, 07:20 Mon, Nov 28, 08:00 Service will be unavailable during the intervention IT Support Services for IT Operations Thu, Nov 24, 17:33
AIS RAC PROD Database move to Safehost Fri, Nov 25, 18:00 Sun, Nov 27, 07:00 Service will be unavailable during the intervention DB & App Platform for AIS Wed, Nov 16, 09:14
Upgrade of SLS application Thu, Nov 24, 15:00 Thu, Nov 24, 15:30 Intervention should be transparent IT Support Services for IT Operations Tue, Nov 22, 17:03
Upgrade of ATLAS archive (ATLARC) database to Oracle 11g version Thu, Nov 24, 09:30 Thu, Nov 24, 13:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Nov 23, 15:17
New media streaming servers Thu, Nov 24, 09:00 Thu, Nov 24, 09:01 Intervention should be transparent Web Service Wed, Nov 23, 16:27
ATLAS integration database (INT8R) migration to new hardware Tue, Nov 22, 10:00 Tue, Nov 22, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Sun, Nov 20, 17:23
INT11R migration to new hardware Tue, Nov 22, 10:00 Tue, Nov 22, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Nov 18, 09:54
CASTOR 2.11 SRM upgrade (PUBLIC) Tue, Nov 22, 10:00 Tue, Nov 22, 12:15 Intervention should be transparent Storage Service for Projects & Experiments Fri, Nov 18, 17:12
Replacement of switch used by Atlas DB ADCR Tue, Nov 22, 09:00 Tue, Nov 22, 10:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Mon, Nov 21, 16:46
Collaboration Workspaces and E-Groups archives unavailability Tue, Nov 22, 08:00 Tue, Nov 22, 08:10 Service will be unavailable during the intervention Web Service Wed, Nov 16, 16:47
CVI hypervisor upgrades between Nov 22 and Nov 25 Tue, Nov 22, 07:00 Fri, Nov 25, 08:30 Service will be available but degraded Service Information Service Thu, Nov 17, 10:40
Upgrade on the oraweb and apex oracle applications servers Mon, Nov 21, 18:00 Mon, Nov 21, 18:15 Service will be available but degraded Multiple Services Thu, Nov 17, 17:56
move of DFS websites\t data Mon, Nov 21, 18:00 Mon, Nov 21, 22:00 Service will be in read-only mode during the intervention Multiple Services Mon, Nov 21, 15:52
Upgrade of APEX framework on PDBR database (infuencing Session Manager availability) Mon, Nov 21, 15:00 Mon, Nov 21, 16:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Nov 21, 10:42
Account Management: software patching Fri, Nov 18, 13:00 Fri, Nov 18, 15:00 Service will be unavailable during the intervention Multiple Services Thu, Nov 17, 14:05
Intervention on router l513-v-rftec-2 Fri, Nov 18, 10:00 Fri, Nov 18, 10:00 Service will be unavailable during the intervention Network Infrastructure Service Thu, Nov 17, 16:29
Reboot of the central web servers Thu, Nov 17, 07:00 Thu, Nov 17, 12:00 Service will be available but degraded Web Service Wed, Nov 16, 16:29
CERN Document Server (CDS) Software Upgrade Wed, Nov 16, 22:00 Wed, Nov 16, 22:30 Service will be unavailable during the intervention Digital Document Service, Digital Library Service Wed, Nov 16, 16:08
Maintenance of the CERN telephone exchanges Wed, Nov 16, 20:00 Thu, Nov 17, 02:00 Service will be available but degraded Fixed Line Telephone Service Tue, Nov 15, 16:39
Reboot of the central web servers Wed, Nov 16, 07:00 Wed, Nov 16, 17:00 Intervention should be transparent Web Service Thu, Nov 10, 11:50
Monthly Patching of Terminal Servers Wed, Nov 16, 06:30 Mon, Nov 21, 09:00 Service will be unavailable during the intervention Multiple Services Tue, Nov 15, 15:29
Update of Ontap OS on Castor DB servers Tue, Nov 15, 15:00 Tue, Nov 15, 17:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Mon, Nov 14, 08:47
Account Management service interruption Fri, Nov 11, 14:00 Fri, Nov 11, 15:00 Service will be unavailable during the intervention Multiple Services Thu, Nov 10, 13:40
Software upgrade of network router l513-e-rbrml-2 Fri, Nov 11, 07:00 Fri, Nov 11, 08:00 Intervention should be transparent Network Configuration Service, Network Infrastructure Service Thu, Nov 10, 11:42
Ontap OS upgrade on Accelerator storage controllers Thu, Nov 10, 11:00 Thu, Nov 10, 12:30 Intervention should be transparent DB & App Platform for Accelerators Wed, Nov 9, 19:28
Transparent upgrade of CASTOR central name servers to 2.1.11-8 Thu, Nov 10, 10:00 Thu, Nov 10, 12:00 Intervention should be transparent Multiple Services Mon, Nov 7, 15:46
Windows home directories (C, G, H) Thu, Nov 10, 08:00 Thu, Nov 10, 08:30 Service will be unavailable during the intervention Not specified Wed, Nov 9, 12:32
LCG distribution router (l513-v-rbrmx-1) upgarde Thu, Nov 10, 07:15 Thu, Nov 10, 08:00 Service will be unavailable during the intervention Network Service for Projects & Experiments Wed, Nov 9, 10:41
ATLAS VOMRS not syncing to VOMS Wed, Nov 9, 10:00 Wed, Nov 9, 17:00 Intervention should be transparent WLCG Proxy Services Tue, Nov 8, 23:22
Patching of ATLAS archive (ATLARC) database Wed, Nov 9, 10:00 Wed, Nov 9, 12:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 16:08
Move R513-C-RFTE6-1 services to Brocade Wed, Nov 9, 07:00 Wed, Nov 9, 09:00 Service will be available but degraded Network Infrastructure Service Wed, Nov 9, 11:31
AIS PROD Databases October Security Patching (October CPU) Tue, Nov 8, 18:00 Tue, Nov 8, 20:30 Intervention should be transparent DB & App Platform for AIS Mon, Nov 7, 15:30
Patching of ATLAS offline production database (ATLR) - rolling intervention. Tue, Nov 8, 10:00 Tue, Nov 8, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 15:19
Intervention on ATLAS and LHCB T0-T1s Oracle data replication service Tue, Nov 8, 10:00 Tue, Nov 8, 12:00 Service will be unavailable during the intervention Database Replication Services Fri, Nov 4, 16:12
Patching of ATLAS offline production database (ADCR) - rolling intervention. Tue, Nov 8, 10:00 Tue, Nov 8, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 15:22
FTS T0 Export Agent Nodes Migration to SLC5 Tue, Nov 8, 10:00 Tue, Nov 8, 12:00 Service will be available but degraded GRID Data Transfer Service Wed, Nov 2, 15:45
Linux Upgrade on IT-DB non-production database and application servers. Tue, Nov 8, 09:00 Tue, Nov 8, 12:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments Wed, Nov 2, 10:11
NOTE DE COUPURE ELECTRICITE - LHC POINT 8 - SX8 Tue, Nov 8, 05:30 Tue, Nov 8, 08:00 Service will be unavailable during the intervention Service Management Service Wed, Nov 2, 14:58
Infor EAM relocation Mon, Nov 7, 17:30 Mon, Nov 7, 18:00 Service will be unavailable during the intervention Asset Management Application Support Mon, Nov 7, 16:06
Apex upgrade on ITCORE Mon, Nov 7, 17:30 Mon, Nov 7, 18:10 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 15:10
NOTE DE COUPURE ELECTRICITE - LHC POINT 8 - SX8 Mon, Nov 7, 13:00 Mon, Nov 7, 17:00 Service will be unavailable during the intervention Service Management Service Wed, Nov 2, 10:19
WLCG production database (LCGR) rolling intervention Mon, Nov 7, 11:00 Mon, Nov 7, 13:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 10:49
Patching of ATLAS online production database (ATONR) - rolling intervention. Mon, Nov 7, 10:30 Mon, Nov 7, 12:30 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 14:57
Patching of ALICE and COMPASS PVSS replica (PDBR) database Mon, Nov 7, 10:30 Mon, Nov 7, 12:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 16:01
Apex upgrade on Castor NS DB Mon, Nov 7, 10:00 Mon, Nov 7, 10:40 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Nov 4, 15:11
Transparent upgrade of CASTOR 2.1.11-8 on CASTOR Atlas, Alice and CMS Mon, Nov 7, 10:00 Mon, Nov 7, 16:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Nov 1, 11:46
Patching of LHCb offline production database (LHCBR) Mon, Nov 7, 09:30 Mon, Nov 7, 11:30 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Nov 2, 15:06
LCG core router upgrade Mon, Nov 7, 08:30 Tue, Nov 1, 11:00 Intervention should be transparent Network Infrastructure Service Tue, Nov 1, 16:08
Transparent upgrade of CASTOR 2.1.11-8 on CASTOR Public and LHCB Thu, Nov 3, 10:00 Thu, Nov 3, 16:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Nov 1, 11:45
Patching of CMS offline production database (CMSR) Thu, Nov 3, 09:00 Thu, Nov 3, 11:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Tue, Nov 1, 15:10
Patching of CMS online production database (CMSONR) Thu, Nov 3, 09:00 Thu, Nov 3, 11:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Tue, Nov 1, 11:00
Patching of CMS archival database (CMSARC) Thu, Nov 3, 09:00 Thu, Nov 3, 11:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Tue, Nov 1, 15:15
Certificate Change in CVI webserver Thu, Nov 3, 09:00 Thu, Nov 3, 09:15 Intervention should be transparent Server Hosting Service Wed, Nov 2, 14:05
Oracle security patch applied on ITCORE and LEMONRAC Thu, Nov 3, 08:00 Thu, Nov 3, 09:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Nov 2, 14:44
Castor NameServer database upgrade - 02-Nov at 11:00 Wed, Nov 2, 11:00 Wed, Nov 2, 11:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:52
LHCB Stager/SRM/DLF database upgrade - 02-Nov at 10:30 Wed, Nov 2, 10:30 Wed, Nov 2, 11:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:51
EOSCMS update to new software release (eos 0.1.0-rc41) Wed, Nov 2, 10:00 Wed, Nov 2, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Oct 31, 17:19
CMS Stager/SRM/DLF database upgrade - 01-Nov at 10:00 Tue, Nov 1, 10:00 Tue, Nov 1, 10:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:49
CASTOR name servers head nodes upgrade Tue, Nov 1, 10:00 Tue, Nov 1, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Fri, Oct 28, 21:41
Atlas Stager/SRM/DLF database upgrade - 01-Nov at 9:30 Tue, Nov 1, 09:30 Tue, Nov 1, 10:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:48
edms/accdb/cerndb1 database upgrade - 31-Oct at 18:00 Mon, Oct 31, 18:00 Mon, Oct 31, 18:30 Intervention should be transparent DB & App Platform for EDMS, General Purpose DB & App Platform Wed, Oct 26, 12:20
LANDB/CSR database upgrade - 31-Oct at 17:45 Mon, Oct 31, 17:45 Mon, Oct 31, 18:15 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:38
Public Stager/SRM/DLF database upgrade - 31-Oct at 15:00 Mon, Oct 31, 15:00 Mon, Oct 31, 15:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:46
CERNT3 Stager/SRM/DLF database upgrade - 31-Oct at 11:30 Mon, Oct 31, 11:30 Mon, Oct 31, 12:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:45
ALICE Stager/SRM/DLF database upgrade - 31-Oct at 11:00 Mon, Oct 31, 11:00 Mon, Oct 31, 11:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Oct 28, 11:44
FTS T0 Export Webserver Migration to SLC5 Mon, Oct 31, 10:00 Mon, Oct 31, 12:00 Intervention should be transparent GRID Data Transfer Service Fri, Oct 28, 14:18
Business Objects - patching of production servers Thu, Oct 27, 18:30 Thu, Oct 27, 22:00 Service will be unavailable during the intervention BI Reporting Application Support Mon, Oct 24, 08:49
INT6R rolling intervention Thu, Oct 27, 14:00 Thu, Oct 27, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Tue, Oct 25, 08:57
EOSATLAS update to new release (eos 0.1.0-rc40d) Thu, Oct 27, 14:00 Thu, Oct 27, 14:30 Service will be available but degraded Storage Service for Projects & Experiments Thu, Oct 27, 14:07
Upgrade of GPN and LCG routers Thu, Oct 27, 07:45 Thu, Oct 27, 08:15 Service will be unavailable during the intervention Network Infrastructure Service Fri, Oct 21, 09:38
New LCG core router in production Wed, Oct 26, 10:00 Wed, Oct 26, 11:00 Intervention should be transparent Not specified Wed, Oct 26, 09:44
Database upgrade in DEVDB10 Tue, Oct 25, 18:00 Tue, Oct 25, 18:30 Service will be unavailable during the intervention General Purpose DB & App Platform Tue, Oct 25, 14:00
INT11R upgrade to Oracle 11.2.0.3 Tue, Oct 25, 10:30 Tue, Oct 25, 12:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Tue, Oct 25, 08:55
INT12R database rolling intervention (patch application) Tue, Oct 25, 09:30 Tue, Oct 25, 11:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Mon, Oct 24, 14:18
Intervention on Infor EAM Mon, Oct 24, 17:30 Mon, Oct 24, 18:30 Service will be unavailable during the intervention Multiple Services Mon, Oct 24, 15:58
EOSATLAS, EOSCMS emergency update Mon, Oct 24, 16:25 Mon, Oct 24, 18:40 Service will be available but degraded Storage Service for Projects & Experiments Mon, Oct 24, 16:35
Enhancement in the synchronisation tool from CDB to CDBSQL (cdb2sql-ora) Mon, Oct 24, 14:30 Mon, Oct 24, 14:45 Intervention should be transparent IT Support Services for IT Operations Mon, Oct 24, 11:30
EOSATLAS update to new release (eos 0.1.0-rc40) and replacement of srm server Mon, Oct 24, 10:00 Mon, Oct 24, 11:00 Service will be available but degraded Storage Service for Projects & Experiments Wed, Oct 19, 14:38
Reboot of the central web servers Mon, Oct 24, 08:00 Mon, Oct 24, 17:00 Intervention should be transparent Web Service Wed, Oct 19, 10:09
Move of DFS Home directories - login J and L Sat, Oct 22, 07:30 Sat, Oct 22, 08:30 Intervention should be transparent Multiple Services Fri, Oct 21, 08:53
update of GS-AIS services Thu, Oct 20, 19:00 Thu, Oct 20, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Thu, Oct 20, 10:32
EOSCMS FST update (rc40a) Thu, Oct 20, 14:00 Thu, Oct 20, 14:15 Intervention should be transparent Storage Service for Projects & Experiments Thu, Oct 20, 13:50
EOSCMS update to new software release (eos 0.1.0-rc40) Thu, Oct 20, 10:00 Thu, Oct 20, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Oct 18, 15:16
EDH servers update Thu, Oct 13, 19:30 Thu, Oct 13, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Thu, Oct 13, 09:49
Reseating RLM card on one NAS controllers Thu, Oct 13, 17:15 Thu, Oct 13, 18:00 Intervention should be transparent HR-internal Computing Support Service Thu, Oct 13, 15:53
Addition of 2 nodes to Atlas offline DB cluster Thu, Oct 13, 14:00 Thu, Oct 13, 17:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Thu, Oct 13, 12:01
Monthly Patching of Terminal Servers Thu, Oct 13, 06:30 Tue, Oct 18, 09:00 Service will be unavailable during the intervention Multiple Services Wed, Oct 12, 11:28
BATIMENT R13-2-RHPZM-1 déplacement liaison backup. Wed, Oct 12, 07:30 Wed, Oct 12, 08:30 Intervention should be transparent Network Infrastructure Service Mon, Oct 10, 14:21
Enabling diagnostics utilities on CMSR production database Tue, Oct 11, 16:00 Tue, Oct 11, 16:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Tue, Oct 11, 15:14
R513-B-RHP82-1/2 insertion module 10g. Tue, Oct 11, 08:30 Tue, Oct 11, 09:00 Intervention should be transparent Network Infrastructure Service Mon, Oct 10, 14:16
Drupal update to version 7.8 Mon, Oct 10, 08:30 Mon, Oct 10, 14:00 Service will be unavailable during the intervention Web Service Fri, Oct 7, 10:41
EOSATLAS emergency update on diskservers Fri, Oct 7, 11:40 Fri, Oct 7, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Fri, Oct 7, 11:38
EDH application server restart Thu, Oct 6, 19:00 Thu, Oct 6, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Thu, Oct 6, 11:56
Reboot of file servers for web sites source files on DFS Thu, Oct 6, 07:30 Thu, Oct 6, 08:30 Service will be available but degraded Web Service Wed, Oct 5, 15:40
EOSCMS FST update Wed, Oct 5, 11:00 Wed, Oct 5, 11:15 Intervention should be transparent Storage Service for Projects & Experiments Wed, Oct 5, 10:31
EOSATLAS update to new software release Tue, Oct 4, 14:00 Tue, Oct 4, 15:00 Intervention should be transparent Storage Service for Projects & Experiments Fri, Sep 30, 17:06
Oracle devdb11 database upgrade Tue, Oct 4, 12:00 Tue, Oct 4, 12:30 Service will be unavailable during the intervention General Purpose DB & App Platform Mon, Oct 3, 15:25
Transparent upgrade of CASTORATLAS Tue, Oct 4, 10:00 Tue, Oct 4, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Oct 3, 12:32
EOSCMS update to new software release Tue, Oct 4, 10:00 Tue, Oct 4, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Fri, Sep 30, 17:05
Linux Upgrade on IT-DB PROD database and application servers Tue, Oct 4, 09:00 Tue, Oct 4, 12:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments, General Purpose DB & App Platform Wed, Sep 28, 11:25
Transparent upgrade of CASTORCMS to 2.1.11-6 Mon, Oct 3, 10:00 Mon, Oct 3, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Thu, Sep 29, 17:28
EDH Leave Request will be unavailable Fri, Sep 30, 17:30 Fri, Sep 30, 23:59 Service will be unavailable during the intervention Leave Request and Personal Schedule Application Support Mon, Sep 26, 11:35
NOTE DE COUPURE ELECTRICITE - BAT. 287 Zone test TE/EPC Fri, Sep 30, 08:00 Fri, Oct 14, 17:00 Service will be available but degraded Not specified Mon, Sep 26, 09:19
EOSCMS update to new software release (eos 0.1.0-rc36) Thu, Sep 29, 14:00 Thu, Sep 29, 15:00 Intervention should be transparent Storage Service for Projects & Experiments Wed, Sep 28, 11:30
EOSATLAS update to new software release (eos 0.1.0-rc33) Thu, Sep 29, 11:00 Thu, Sep 29, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Wed, Sep 28, 11:29
Upgrade of APEX framework on ATLR database Mon, Sep 26, 14:30 Mon, Sep 26, 15:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Thu, Sep 22, 17:04
Upgrade of APEX framework on CMSR database Mon, Sep 26, 10:30 Mon, Sep 26, 11:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Thu, Sep 22, 16:42
Upgrade of CVI infrastructure server Mon, Sep 26, 08:00 Mon, Sep 26, 09:00 Service will be available but degraded Server Hosting Service Thu, Sep 22, 10:20
Account Management: HW maintenance and SW upgrade Fri, Sep 23, 12:00 Fri, Sep 23, 14:00 Service will be unavailable during the intervention Multiple Services Thu, Sep 22, 14:52
EOSCMS update to new software release Thu, Sep 22, 11:00 Thu, Sep 22, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Wed, Sep 21, 16:09
EOSATLAS update to new software release Thu, Sep 22, 11:00 Thu, Sep 22, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Wed, Sep 21, 16:08
Upgrades of CVI infrastructure servers Thu, Sep 22, 08:00 Thu, Sep 8, 08:30 Service will be available but degraded Server Hosting Service Tue, Sep 20, 17:11
Account Management software patching Wed, Sep 21, 17:30 Wed, Sep 21, 18:30 Service will be unavailable during the intervention Multiple Services Wed, Sep 21, 16:40
Apex upgrade on EDMS/ACCDB/CERNDB1 Wed, Sep 21, 17:30 Wed, Sep 21, 18:10 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Sep 14, 13:39
Data ontap upgrade on six controllers Wed, Sep 21, 10:00 Wed, Sep 21, 12:00 Intervention should be transparent DB & App Platform for AIS Wed, Sep 7, 11:30
Replacing EOSCMS Headnodes and instance update Wed, Sep 21, 10:00 Wed, Sep 21, 11:00 Service will be available but degraded Storage Service for Projects & Experiments Fri, Sep 16, 15:35
DFS folder migration Wed, Sep 21, 06:00 Wed, Sep 21, 07:00 Service will be in read-only mode during the intervention Multiple Services Fri, Sep 16, 19:13
DFS Home Server Patching Tue, Sep 20, 07:00 Tue, Sep 20, 08:30 Service will be available but degraded Multiple Services Thu, Sep 15, 09:49
Migration of DFS folder Mon, Sep 19, 17:30 Mon, Sep 19, 19:00 Service will be in read-only mode during the intervention Multiple Services Thu, Sep 15, 10:54
Clone of EOSCMS update to new software release (eos 0.1.0-rc30b) Mon, Sep 19, 16:00 Mon, Sep 19, 17:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Sep 19, 15:02
Service Consolidation Infrastructure patching campaign Mon, Sep 19, 14:00 Fri, Sep 23, 16:00 Intervention should be transparent Multiple Services Mon, Sep 19, 10:58
Web site migration Mon, Sep 19, 08:30 Mon, Sep 19, 15:00 Intervention should be transparent Web Service Tue, Sep 6, 09:31
DFS Home Server Patching Mon, Sep 19, 07:45 Mon, Sep 19, 08:30 Service will be available but degraded Multiple Services Thu, Sep 15, 09:48
Monthly patching of Terminal Servers Mon, Sep 19, 06:30 Thu, Sep 22, 10:00 Service will be unavailable during the intervention Multiple Services Thu, Sep 15, 10:25
Application Upgrade of http://network.cern.ch Thu, Sep 15, 18:00 Thu, Sep 15, 18:30 Service will be unavailable during the intervention Network Configuration Service Thu, Sep 15, 14:01
Apex upgrade on devdb11 Thu, Sep 15, 18:00 Thu, Sep 15, 18:40 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Sep 14, 13:38
EOSCMS update to new software release (eos 0.1.0-rc30) Wed, Sep 14, 11:00 Wed, Sep 14, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Sep 13, 10:18
Web site logs not available Wed, Sep 14, 09:30 Wed, Sep 14, 12:00 Service will be available but degraded Web Service Wed, Sep 14, 09:28
IBMLIB3 tape robot tape drive upgrade Wed, Sep 14, 09:00 Thu, Sep 15, 17:00 Service will be available but degraded Storage Service for Projects & Experiments Tue, Aug 23, 15:08
Indico - Software upgrade Tue, Sep 13, 20:30 Tue, Sep 13, 22:30 Service will be unavailable during the intervention Conference Management Application Support Mon, Sep 12, 18:50
AIS PROD Databases July Security Patching (July CPU) Tue, Sep 13, 18:00 Tue, Sep 13, 20:30 Intervention should be transparent DB & App Platform for AIS Mon, Sep 12, 14:51
III Equallogic controllers firmware upgrade on the Service Consolidation Infrastructure Tue, Sep 13, 08:30 Tue, Sep 13, 09:00 Intervention should be transparent Multiple Services Tue, Sep 6, 08:30
Reconfiguration of web sites that use SSO Tue, Sep 13, 08:30 Tue, Sep 13, 15:00 Intervention should be transparent Web Service Tue, Sep 6, 09:47
SVNWEB Load Balacing Change (transparent) Mon, Sep 12, 10:00 Mon, Sep 12, 11:00 Intervention should be transparent Multiple Services Mon, Sep 5, 13:43
Restart Apache servers daily in SVNWEB Mon, Sep 12, 09:00 Mon, Sep 12, 10:00 Intervention should be transparent Multiple Services Wed, Sep 14, 09:18
Web sites migration Mon, Sep 12, 08:30 Mon, Sep 12, 15:00 Intervention should be transparent Web Service Tue, Sep 6, 09:35
Potential Acron service disruption caused by Equallogic controllers firmware upgrade Mon, Sep 12, 08:30 Mon, Sep 12, 09:00 Intervention should be transparent Multiple Services Tue, Sep 6, 15:50
II Equallogic controllers firmware upgrade on the Service Consolidation Infrastructure Mon, Sep 12, 08:30 Mon, Sep 12, 09:00 Intervention should be transparent Multiple Services Tue, Sep 6, 08:31
EOSATLAS update to new software release (eos 0.1.0-rc30) Fri, Sep 9, 14:30 Fri, Sep 9, 15:00 Intervention should be transparent Storage Service for Projects & Experiments Fri, Sep 9, 13:55
NVEM battery replacement on two CASTOR Nas controllers. Fri, Sep 9, 14:30 Fri, Sep 9, 16:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Wed, Sep 7, 18:53
CASTORCMS transparent update to 2.1.11-5 Thu, Sep 8, 11:30 Thu, Sep 8, 12:00 Intervention should be transparent Storage Service for Projects & Experiments Thu, Sep 8, 11:36
Audioconference service MyTeamWork intervention Thu, Sep 8, 08:30 Thu, Sep 8, 13:00 Intervention should be transparent Conference Rooms Service Tue, Sep 6, 15:04
Upgrade of Ontap operating system on six NAS controllers Wed, Sep 7, 10:30 Wed, Sep 7, 12:00 Intervention should be transparent DB & App Platform for AIS Tue, Sep 6, 23:34
Reboot of web server webh22 Wed, Sep 7, 07:30 Wed, Sep 7, 07:35 Service will be available but degraded Web Service Tue, Sep 6, 10:01
EOSATLAS update to new software release ( eos 0.1.0-rc29 ) Tue, Sep 6, 16:40 Tue, Sep 6, 17:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Sep 6, 16:36
Linux Upgrade on IT-DB non-production database and application servers. Tue, Sep 6, 09:00 Tue, Sep 6, 11:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments, General Purpose DB & App Platform Fri, Sep 2, 00:24
Data migration of web site files stored on DFS Mon, Sep 5, 18:00 Mon, Sep 5, 22:00 Service will be available but degraded Web Service Tue, Aug 23, 18:00
EOSATLAS update to new software release Mon, Sep 5, 14:30 Mon, Sep 5, 15:30 Intervention should be transparent Storage Service for Projects & Experiments Mon, Sep 5, 13:45
Equallogic controllers firmware upgrade on the Service Consolidation Infrastructure Mon, Sep 5, 08:00 Mon, Sep 5, 08:30 Intervention should be transparent Multiple Services Mon, Aug 29, 15:16
CASTOR 2.1.11-2 upgrade (ALICE) Thu, Sep 1, 10:00 Thu, Sep 1, 12:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Thu, Aug 25, 17:55
Move of internet traffic back to main firewall Thu, Sep 1, 07:30 Thu, Sep 1, 07:40 Service will be available but degraded Network Configuration Service Fri, Aug 26, 14:35
CDS server upgrade Wed, Aug 31, 23:30 Wed, Aug 31, 23:59 Service will be unavailable during the intervention Digital Document Service, Digital Library Service Wed, Aug 31, 18:21
Deployment of a new E-Groups application version Wed, Aug 31, 19:30 Wed, Aug 31, 20:30 Service will be available but degraded Identity and Resource Management Application Support Thu, Aug 25, 11:19
Apex upgrade on devdb10 Wed, Aug 31, 18:00 Wed, Aug 31, 19:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Tue, Aug 30, 15:50
Hardware component replacement on one Nas controller Wed, Aug 31, 10:30 Wed, Aug 31, 12:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Tue, Aug 30, 23:10
Patching of ATLAS and LHCB downstream databases (ATLDSC, LHCBDSC), T0-T1 replication downtime. Wed, Aug 31, 10:30 Wed, Aug 31, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Aug 29, 16:23
Patching of LHCb offline production database (LHCBR) Wed, Aug 31, 10:30 Wed, Aug 31, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Mon, Aug 29, 09:11
Upgrade on CERN Tier 2 File Transfer Service (FTS) Wed, Aug 31, 10:00 Wed, Aug 31, 12:00 Intervention should be transparent GRID Data Transfer Service Mon, Aug 29, 15:53
Application of llatest CPU on Castor NS database Wed, Aug 31, 09:00 Wed, Aug 31, 10:00 Intervention should be transparent Storage Service for Projects & Experiments Wed, Aug 31, 09:07
Batch service NFS store replacement Wed, Aug 31, 09:00 Wed, Aug 31, 11:00 Service will be unavailable during the intervention Batch Service Mon, Aug 29, 20:54
TWiki - re-installation of the production server. Wed, Aug 31, 08:00 Wed, Aug 31, 08:30 Intervention should be transparent Twiki Service Tue, Aug 30, 16:26
Patching of CMS online production database (CMSONR) Tue, Aug 30, 16:30 Tue, Aug 30, 19:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Thu, Aug 25, 11:41
Atlas production database services for offline, ATLR, ADCR and ATLDSC, rolling intervention Tue, Aug 30, 14:00 Tue, Aug 30, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Aug 24, 16:54
Patching of CMS archival database (CMSARC) Tue, Aug 30, 14:00 Tue, Aug 30, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Thu, Aug 25, 11:43
Software upgrade on lxbatch Tue, Aug 30, 11:30 Tue, Aug 30, 12:00 Intervention should be transparent Batch Service Tue, Aug 30, 09:55
Patching of COMPASS production database (COMPR) Tue, Aug 30, 10:00 Tue, Aug 30, 11:30 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Mon, Aug 29, 09:12
CASTOR 2.1.11-2 upgrade (LHCb) Tue, Aug 30, 10:00 Tue, Aug 30, 12:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Thu, Aug 25, 17:55
ALICE production database services for online (ALIONR) rolling intervention Tue, Aug 30, 10:00 Tue, Aug 30, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Mon, Aug 29, 09:24
Short intervention on myproxy.cern.ch Tue, Aug 30, 09:30 Tue, Aug 30, 10:00 Service will be in read-only mode during the intervention WLCG Proxy Services Mon, Aug 29, 20:50
Deplacement du service S874-R-IP50 sur nouveau router Tue, Aug 30, 09:00 Tue, Aug 30, 09:01 Service will be unavailable during the intervention Network Infrastructure Service Thu, Aug 25, 09:17
OSPF reconfiguration on TN to GPN link Tue, Aug 30, 08:30 Tue, Aug 30, 08:40 Service will be unavailable during the intervention Network Configuration Service Wed, Aug 24, 16:58
Interventions on backbone router and main firewall Tue, Aug 30, 07:00 Tue, Aug 30, 17:00 Service will be available but degraded Network Infrastructure Service Fri, Aug 26, 14:31
Atlas production database services for online, ATONR, rolling intervention Mon, Aug 29, 14:00 Mon, Aug 29, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Aug 24, 16:58
Patching of CMS offline production database (CMSR) Mon, Aug 29, 14:00 Mon, Aug 29, 17:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Thu, Aug 25, 11:39
Patching of LHCb online production database (LHCBONR) Mon, Aug 29, 10:30 Mon, Aug 29, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Mon, Aug 29, 09:09
Deplacement du service S874-R-IP1 sur nouveau router Mon, Aug 29, 10:30 Mon, Aug 29, 10:31 Service will be unavailable during the intervention Network Infrastructure Service Thu, Aug 25, 08:54
CASTORATLAS: backend DB defragmentation,patches Mon, Aug 29, 09:00 Mon, Aug 29, 13:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Tue, Aug 23, 17:06
ATLAS LFC downtime Mon, Aug 29, 09:00 Mon, Aug 29, 12:00 Service will be unavailable during the intervention GRID Cataloguing Thu, Aug 25, 17:08
Restart of IIS 7 web servers Mon, Aug 29, 08:15 Mon, Aug 29, 08:45 Service will be available but degraded Web Service Fri, Aug 26, 16:26
CERN e-Recruitment system (e-RT) unavailable this week-end Fri, Aug 26, 18:00 Mon, Aug 29, 08:00 Service will be unavailable during the intervention Recruitment Application Support Thu, Aug 25, 12:56
Business Objects WEBBO and WEBBOTOOLS servers unavailable Thu, Aug 25, 20:00 Thu, Aug 25, 22:00 Service will be unavailable during the intervention BI Reporting Application Support Tue, Aug 9, 08:58
CASTORCMS update Thu, Aug 25, 14:00 Thu, Aug 25, 17:00 Service will be unavailable during the intervention Standard Equipment Procurement Application Support Mon, Aug 22, 13:35
Patching of ALICE and COMPASS PVSS replica (PDBR) database Thu, Aug 25, 10:00 Thu, Aug 25, 12:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Tue, Aug 23, 15:49
CASTORLHCB: backend DB patches Thu, Aug 25, 09:00 Thu, Aug 25, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Aug 23, 17:04
CASTORALICE: backend DB patches Thu, Aug 25, 09:00 Thu, Aug 25, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Aug 23, 17:02
Reboot of file server for web sites on DFS Thu, Aug 25, 08:00 Thu, Aug 25, 08:05 Service will be available but degraded Web Service Wed, Aug 24, 09:32
Patching of ATLAS TAGS (ATLARC) database Wed, Aug 24, 14:30 Wed, Aug 24, 16:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Tue, Aug 23, 15:46
WLCG production database (LCGR) rolling intervention Wed, Aug 24, 14:00 Wed, Aug 24, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Aug 19, 15:30
Migration of web sites stored on DFS Mon, Aug 22, 18:00 Mon, Aug 22, 22:00 Service will be available but degraded Web Service Mon, Aug 15, 10:13
Network statistics : database maintenance Thu, Aug 18, 10:00 Thu, Aug 18, 14:00 Service will be available but degraded Network Infrastructure Service Wed, Aug 17, 14:59
LHC VOMS server upgrade - lcg-voms.cern.ch Thu, Aug 18, 10:00 Thu, Aug 18, 12:00 Intervention should be transparent WLCG Proxy Services Fri, Aug 12, 16:52
EOSATLAS, EOSCMS update to new software release Wed, Aug 17, 14:00 Wed, Aug 17, 15:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Aug 15, 13:09
Migration of web sites stored on DFS Wed, Aug 17, 14:00 Wed, Aug 17, 15:00 Service will be available but degraded Web Service Mon, Aug 15, 11:01
LHC VOMS server upgrade - voms.cern.ch Wed, Aug 17, 10:00 Wed, Aug 17, 12:00 Intervention should be transparent WLCG Proxy Services Fri, Aug 12, 16:50
CASTORPUBLIC upgrade Wed, Aug 17, 10:00 Wed, Aug 17, 13:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Tue, Aug 16, 15:45
Telephone maintenance building 40 and 41 Tue, Aug 16, 20:00 Tue, Aug 16, 21:00 Service will be available but degraded Fixed Line Telephone Service Mon, Aug 15, 10:13
CASTORCERNT3 upgrade Tue, Aug 16, 14:00 Tue, Aug 16, 16:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Mon, Aug 15, 10:41
CASTORCMS xroot redirector update Tue, Aug 16, 09:00 Tue, Aug 16, 09:30 Intervention should be transparent Storage Service for Projects & Experiments Mon, Aug 15, 12:39
Monthly Terminal Servers Patching Campaign Fri, Aug 12, 06:30 Fri, Aug 19, 09:30 Service will be unavailable during the intervention Multiple Services Wed, Aug 10, 07:59
Upgrade of controllers OS for GEN3 Nas's Thu, Aug 11, 10:30 Thu, Aug 11, 12:00 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Thu, Aug 11, 09:05
EOSCMS update to new software release ( eos 0.1.0-rc24 ) Wed, Aug 10, 15:00 Wed, Aug 10, 16:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Aug 9, 11:12
EOSATLAS update to new software release ( eos 0.1.0-rc24 ) Wed, Aug 10, 14:00 Wed, Aug 10, 15:00 Intervention should be transparent Storage Service for Projects & Experiments Tue, Aug 9, 11:10
Rolling intervention on ATLAS integration (INT8R) database Wed, Aug 10, 14:00 Wed, Aug 10, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Tue, Aug 9, 17:14
all CASTOR instances to use loadbalanced DNS aliases Wed, Aug 10, 10:00 Wed, Aug 10, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Aug 8, 15:26
Hardware component replacement on NAS controllers Tue, Aug 9, 10:30 Tue, Aug 9, 12:30 Intervention should be transparent DB & App Platform for AIS Fri, Aug 5, 19:51
LCG integration databases (INT6R and INT11R) rolling intervention Tue, Aug 9, 10:30 Tue, Aug 9, 12:30 Intervention should be transparent DB & Application Platform Service for Projects & Experiments Fri, Aug 5, 11:21
Remplacement du swtich u513-c-ip44-shpyl-10 (alimentation defectueuse) Tue, Aug 9, 08:00 Tue, Aug 9, 08:30 Service will be unavailable during the intervention Network Infrastructure Service Fri, Aug 5, 09:41
Windows infrastructure Tue, Aug 9, 07:50 Tue, Aug 9, 08:30 Intervention should be transparent Multiple Services Thu, Aug 4, 17:21
SharePoint service and E-Groups archives unavailability Tue, Aug 9, 07:50 Tue, Aug 9, 08:30 Service will be unavailable during the intervention Web Service Thu, Aug 4, 15:39
R513-B-RFTE6-2 replaced by R513-B-RBRML-2 Tue, Aug 9, 07:00 Tue, Aug 9, 10:00 Intervention should be transparent Network Infrastructure Service Thu, Jul 28, 17:11
Short unavailability of COMPR, PDBR and G11INTR databases Tue, Aug 9, 07:00 Tue, Aug 9, 07:05 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Fri, Aug 5, 14:14
Short unavailability of Account Management service Mon, Aug 8, 16:30 Mon, Aug 8, 17:30 Service will be available but degraded Multiple Services Thu, Aug 4, 14:24
Rolling intervention on LHCB integration (INT12R) database Mon, Aug 8, 10:00 Mon, Aug 8, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Wed, Aug 3, 11:09
WebDAV DFS gateway upgrade Mon, Aug 8, 08:00 Mon, Aug 8, 08:30 Intervention should be transparent Multiple Services Thu, Jul 28, 08:30
Downtime of Atlas database services for ADC,to switch to standby Wed, Aug 3, 16:00 Wed, Aug 3, 17:00 Service will be unavailable during the intervention Multiple Services Tue, Aug 2, 16:13
Rolling intervention on CMS integration (INT2R) & offline preproduction (INT9R) databases Wed, Aug 3, 10:00 Wed, Aug 3, 12:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Mon, Aug 1, 10:41
CASTORATLAS: switch to loadbalanced alias (transparent) Tue, Aug 2, 10:00 Tue, Aug 2, 11:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Aug 1, 11:54
Linux Upgrade on IT-DB production database and application servers. Tue, Aug 2, 09:00 Tue, Aug 2, 11:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments, General Purpose DB & App Platform Mon, Jul 25, 09:57
Move of R513-V-RFTE6-1 to r513-V-rbrml-1 Tue, Aug 2, 07:00 Tue, Aug 2, 10:00 Service will be unavailable during the intervention Network Infrastructure Service Thu, Jul 28, 17:07
EOSATLAS update to 0.1.0-rc23 Mon, Aug 1, 16:00 Mon, Aug 1, 17:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Aug 1, 13:56
Rolling intervention on ATLAS integration (INTR) database Mon, Aug 1, 14:00 Mon, Aug 1, 16:00 Service will be available but degraded DB & Application Platform Service for Projects & Experiments Fri, Jul 29, 16:06
EOSCMS update to 0.1.0-rc22d Tue, Jul 26, 09:00 Tue, Jul 26, 10:00 Intervention should be transparent Storage Service for Projects & Experiments Mon, Jul 25, 18:37
Upgrade of router r157-r-rhpzm-1 ( East hall 157 ) Tue, Jul 26, 07:30 Tue, Jul 26, 08:00 Service will be unavailable during the intervention Network Infrastructure Service Thu, Jul 21, 17:02
Upgrade of router r30-3-rhpzm-1 ( building 30 ) Tue, Jul 26, 07:00 Tue, Jul 26, 07:30 Service will be unavailable during the intervention Multiple Services Thu, Jul 21, 16:58
Hardware upgrade of GPN distribution router R513-C-RFTE6-2 Mon, Jul 25, 07:00 Mon, Jul 25, 10:00 Service will be unavailable during the intervention Network Infrastructure Service Tue, Jul 19, 16:40
EDH - urgent deployment of new version Thu, Jul 21, 19:00 Thu, Jul 21, 21:00 Service will be unavailable during the intervention DB & App Platform for AIS Thu, Jul 21, 17:22
Restart of EDH Application Thu, Jul 21, 13:00 Thu, Jul 21, 13:15 Service will be unavailable during the intervention Multiple Services Thu, Jul 21, 11:32
EOSATLAS update to 0.1.0-rc22d Thu, Jul 21, 09:00 Thu, Jul 21, 10:00 Intervention should be transparent Storage Service for Projects & Experiments Thu, Jul 21, 11:29
Zoradb migration to 11g Thu, Jul 21, 09:00 Thu, Jul 21, 12:00 Service will be unavailable during the intervention DB & App Platform for Accelerators Tue, Jun 28, 08:59
Installation of 10Gbps modules for ACC databases Thu, Jul 21, 09:00 Thu, Jul 21, 09:15 Intervention should be transparent Multiple Services Wed, Jul 20, 11:41
Big SATA storage cluster OS upgrade Wed, Jul 20, 17:00 Wed, Jul 20, 18:30 Intervention should be transparent General Purpose DB & App Platform Wed, Jul 20, 12:18
CASTORATLAS update to 2.1.11-1 Wed, Jul 20, 09:30 Wed, Jul 20, 10:00 Service will be available but degraded Storage Service for Projects & Experiments Tue, Jul 19, 09:16
New updates for NICE computers Tue, Jul 19, 23:55 Thu, Jul 21, 12:30 Intervention should be transparent Windows Desktop Service Mon, Jul 18, 16:19
Tier2 FTS web-service migration from SLC4 -> SLC5. Tue, Jul 19, 10:00 Tue, Jul 19, 11:00 Intervention should be transparent GRID Data Transfer Service Fri, Jul 15, 11:23
Dfs Folder Migration Mon, Jul 18, 18:00 Mon, Jul 18, 22:00 Service will be in read-only mode during the intervention Multiple Services Wed, Jul 13, 14:12
Migration DFS Home Folders Mon, Jul 18, 18:00 Thu, Jul 21, 22:00 Service will be in read-only mode during the intervention Multiple Services Thu, Jun 30, 15:42
Upgrade of oraweb/apex application servers Mon, Jul 18, 18:00 Mon, Jul 18, 19:00 Service will be unavailable during the intervention General Purpose DB & App Platform Wed, Jul 13, 11:03
upgrade of oraweb/apex application servers Mon, Jul 18, 18:00 Mon, Jul 18, 19:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Wed, Jul 13, 16:30
Move of lxfont/xtermin service on virtual servers runnign SLC5 Mon, Jul 18, 08:00 Mon, Jul 25, 12:00 Intervention should be transparent Multiple Services Thu, Jul 14, 18:08
EDH application server migration Fri, Jul 15, 19:00 Fri, Jul 15, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Fri, Jul 15, 15:14
New updates for NICE computers in IT Fri, Jul 15, 10:00 Mon, Jul 18, 12:30 Intervention should be transparent Windows Desktop Service Fri, Jul 15, 10:25
Migration of a core router Thu, Jul 14, 09:00 Thu, Jul 14, 11:00 Intervention should be transparent Network Service for Control and Accelerators, Network Service for Projects & Experiments Wed, Jul 13, 16:39
Terminal server patching Thu, Jul 14, 06:30 Fri, Jul 22, 10:00 Service will be unavailable during the intervention Multiple Services Wed, Jul 13, 11:30
IP reconfiguration on AIS servers Wed, Jul 13, 19:03 Wed, Jul 13, 20:03 Intervention should be transparent DB & App Platform for AIS Wed, Jul 13, 15:09
Intervention in AIS in order to separate the Phonebook Wed, Jul 13, 19:00 Wed, Jul 13, 20:30 Service will be available but degraded Multiple Services Tue, Jul 12, 15:51
AIS weblogic server upgrade Wed, Jul 13, 19:00 Wed, Jul 13, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Wed, Jul 13, 15:02
CASTOR CMS maintenance Wed, Jul 13, 14:00 Wed, Jul 13, 16:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Wed, Jul 13, 09:30
CERN CA website IP address change Wed, Jul 13, 11:00 Wed, Jul 13, 11:15 Intervention should be transparent E-Certificate Service Mon, Jul 4, 16:55
Reboot of EDMS servers Tue, Jul 12, 18:00 Tue, Jul 12, 19:00 Service will be unavailable during the intervention DB & App Platform for EDMS Fri, Jul 8, 09:07
Migration of DFS home folders Mon, Jul 11, 18:00 Mon, Jul 11, 22:00 Service will be in read-only mode during the intervention Multiple Services Thu, Jun 30, 15:31
Reboot of CSDBWeb application server Mon, Jul 11, 17:30 Mon, Jul 11, 18:30 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Jul 11, 11:39
IT SSB briefly offline for core upgrades Thu, Jul 7, 12:00 Thu, Jul 7, 14:00 Service will be unavailable during the intervention Web Service Thu, Jul 7, 10:45
intervention on DFS servers Thu, Jul 7, 07:30 Thu, Jul 7, 08:30 Service will be unavailable during the intervention Multiple Services Mon, Jul 4, 10:48
Some AIS applications unvailable tonight between 6pm and 6:30pm Wed, Jul 6, 18:00 Wed, Jul 6, 18:30 Service will be unavailable during the intervention Multiple Services Wed, Jul 6, 11:10
Upgrade of CASTORLHCB and CASTORALICE to 2.1.11 Wed, Jul 6, 10:00 Wed, Jul 6, 14:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Tue, Jul 5, 20:14
Business Objects WEBBOTOOLS server unavailable Wed, Jul 6, 07:30 Wed, Jul 6, 08:30 Service will be unavailable during the intervention BI Reporting Application Support Tue, Jul 5, 08:04
AIS application servers reboot Tue, Jul 5, 19:00 Tue, Jul 5, 20:00 Service will be unavailable during the intervention DB & App Platform for AIS Mon, Jul 4, 15:50
Upgrade of CMS offline pre-production database (INT2R) to version 11.2.0.2 Tue, Jul 5, 14:00 Tue, Jul 5, 17:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Jul 4, 11:35
PDBR database migration Tue, Jul 5, 11:00 Tue, Jul 5, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Jul 4, 17:36
Firmware upgrade on accelerators switches Tue, Jul 5, 10:00 Tue, Jul 5, 11:00 Intervention should be transparent DB & App Platform for Accelerators Mon, Jul 4, 18:02
Upgrade CASTORCMS to 2.1.11 Tue, Jul 5, 10:00 Tue, Jul 5, 13:00 Service will be unavailable during the intervention Storage Service for Projects & Experiments Mon, Jul 4, 23:57
ACCMEAS database short interruption Tue, Jul 5, 09:00 Tue, Jul 5, 10:00 Service will be unavailable during the intervention DB & App Platform for Accelerators Tue, Jul 5, 08:55
Linux Upgrade on IT-DB non-production database and application servers. Tue, Jul 5, 09:00 Tue, Jul 5, 11:00 Intervention should be transparent DB & App Platform for Accelerators, DB & App Platform for AIS, DB & App Platform for EDMS, DB & Application Platform Service for Projects & Experiments, General Purpose DB & App Platform Fri, Jul 1, 11:26
DNS Update of the TN servers Tue, Jul 5, 08:00 Tue, Jul 5, 08:30 Intervention should be transparent Network Service for Control and Accelerators Thu, Jun 23, 17:24
CVI Hypervisor upgrades on July 5 and July 6 Tue, Jul 5, 07:00 Wed, Jul 6, 08:00 Service will be available but degraded Server Hosting Service Wed, Jun 29, 14:24
Non-transparent intervention on the acrontab service Mon, Jul 4, 10:00 Mon, Jul 4, 16:00 Service will be available but degraded Interactive Linux Service Tue, Jun 14, 16:10
ATLAS-CASTOR combined tests Mon, Jul 4, 09:00 Mon, Jul 4, 13:00 Service will be available but degraded Storage Service for Projects & Experiments Mon, Jul 4, 09:15
CERN CA Infrastructure upgrade Fri, Jul 1, 17:30 Fri, Jul 1, 21:30 Service will be in read-only mode during the intervention E-Certificate Service Mon, Jun 27, 12:50
Update of the CERN Phonebook Thu, Jun 30, 19:00 Thu, Jun 30, 20:30 Service will be unavailable during the intervention CERN Telephone Directory Mon, Jun 27, 19:07
Short unavailability of a central web server Thu, Jun 30, 07:00 Thu, Jun 30, 07:15 Service will be available but degraded Web Service Mon, Jun 27, 11:24
CASTORATLAS 2.1.11 Upgrade Wed, Jun 29, 14:00 Wed, Jun 29, 16:00 Service will be available but degraded Storage Service for Projects & Experiments Fri, Jun 24, 09:25
CASTOR 2.1.11 upgrade (ATLAS) Wed, Jun 29, 06:30 Wed, Jun 29, 08:30 Service will be unavailable during the intervention Storage Service for Projects & Experiments Tue, Jun 28, 18:43
Downtime of G11INTR DB Tue, Jun 28, 08:00 Fri, Jul 1, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Jun 27, 15:48
Patching of Print Server hosting Canon, OCE, Xerox and old printers Tue, Jun 28, 08:00 Tue, Jun 28, 09:00 Service will be available but degraded Printing Service Mon, Jun 27, 17:04
Monthly patching on home servers cernhome20 and cernhome22 Tue, Jun 28, 07:30 Tue, Jun 28, 08:30 Service will be available but degraded Windows Desktop Service Fri, Jun 17, 15:39
Migration of DFS folders Mon, Jun 27, 18:00 Mon, Jun 27, 18:30 Service will be in read-only mode during the intervention Storage Service for Projects & Experiments Thu, Jun 23, 18:05
Susidb migration to 11g Mon, Jun 27, 16:30 Tue, Jun 28, 07:00 Service will be unavailable during the intervention Building Access Management Service Mon, Jun 20, 16:23
Switching PDBR database (PVSS replica for ALICE and COMPASS, repository for database service monitoring and utilities) to alternative hardware Mon, Jun 27, 11:00 Mon, Jun 27, 12:00 Service will be unavailable during the intervention DB & Application Platform Service for Projects & Experiments Mon, Jun 27, 10:09
Monthly patching on home servers cernhome21 and cernhome23 Mon, Jun 27, 07:30 Mon, Jun 27, 08:30 Service will be available but degraded Windows Desktop Service Fri, Jun 17, 15:35