sagrid

SANREN fault

sagrid, SANREN

We have received the following communication regarding the SANREN link.  During this time access to Grid resources may be degraded.

Hi All,

We have received further communications regarding the fault that we are currently experiencing.

The fault has, as stated, …

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Site BDII issue at ZA-UCT-ICTS

gLite, sagrid
This morning at about 06:00 our Site BDII stopped working.  This was traced to the slapd BDII process which had died. [root@srvslngrd002 ~]# /etc/init.d/bdii status BDII slapd PID file exists but the process died  [FAILED] This has since been restarted…
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10 years of computing

application, hpc, sagrid
Today the combined work effort of our clusters reached 10 years worth of processing time, that is the equivalent of one processor working continuously for 10 years.  We only started taking on serious workloads in April this year so while…
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UCT site bdii

gLite, sagrid
Problem: Top bdii stopped publishing information for the ZA-UCT-ICTS site on Sunday 3rd April, 13:00. Cause: The reason for this was that slapd on the site bdii had stopped responding, even though the daemon was running. Impact: No jobs could…
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Worker node rebooted

sagrid
On Friday afternoon one of our worker nodes on our Grid cluster stopped responding.  It was rebooted at 11:30 this morning after all attempts at remedial action failed.  On examination it would appear to have been a memory problem. Apologies…
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