CERN Accelerating science

Hardware intervention on a storage server serving a few Physics db Services

 
Description: 

As recommended by Netapp support, we need to replace a part in one of the NAS boxes serving several Physics database services. The intervention should be transparent thanks to the Clustering/Failover features of the system.

 

 

Specific Service Detail: 
The affected DB services are : Atlas ADCR, PDBR ,Atlas Online and Down Stream Capture for LHCB and ATLAS.
Reason for this intervention: 

A recent failure in one the storage boxes was caused by a defective I/O module that needs to be replaced to avoid further occurences of the problem.

Effective from date: 
Thursday, August 1, 2013 - 14:00
End date: 
Thursday, August 1, 2013 - 18:30
Service Element Affected: 
Experiment Database Service
Impact on service: 
Intervention should be transparent
Posted by: 
IT-DB
Unit responsible for resolution: 
IT Department