Update 21:29, 19 Aug 2014: Both switchgroups have been restored to service. Please contact operations with any problems or concernsUpdate 20:21, 19 Aug 2014: Two switchgroups serving the Z39 and L47 areas are still under maintenance. These switches also service cloud storage, unmigrated web sites, and various customer systems.
Monthly Archive: August 2014
SDSC/UCSD Border Router Maintenance – 15:00, 14 Aug 2014
Title: SDSC/UCSD Border Router Maintenance – 15:00, 14 Aug 2014 Update 17:30, 19 Aug 2014: The primary router is operational after removing some IPv6 routes. SDSC is working with the hardware vendor to upgrade and update the system to prevent similar outages in the future. Update 07:11, 15 Aug 2014: Routes have appeared stable for …
SDSC Project Storage Server Offline – 23:15, 12 Aug 2014
Title: SDSC Project Storage Server Offline – Description: Host ps-c03-1 which services the following project storage mounts, hung at approximately 23:15 on 12 Aug 2014. Storage engineers are restarting services. ps-001 ps-002 ps-003 ps-004 ps-008 ps-013 ps-014 ps-015 ps-016 ps-017 ps-018 ps-027 ps-028 ps-030 ps-032 ps-045 ps-047 ps-048 ps-049 ps-050 ps-051Start Time: 23:15Date: 2014-08-12
SDSC Network Interruptions – 9 Aug 2014
Title: SDSC Network Interruptions – 9 Aug 2014Description: Update 17:23, 9 Aug 2014 : Work is complete and routing is stable. Update 17:15, 9 Aug 2014 : The routing process is currently being restarted. Update 18:29, 9 Aug 2014 : SDSC and UCSD networking engineers will be restarting a core networking process on the primary …
(Update) SDSC Colocation Network Upgrades – 5 Aug and 19 Aug, 2014
Title: SDSC Colocation Network Upgrades – 5 Aug and 19 Aug, 2014 Update, 21:13, 5 Aug 2014 : All systems are operational. Please contact SDSC operations for any questions or concerns Update, 20:38, 5 Aug 2014 : Networking connectivity between VLANs internal to the SDSC network is still having problems. This may show as an …
SDSC Outage – 4 August 2014, 12:05pm – Core ‘cavern’ NFS
Title: SDSC Outage – 4 August 2014, 12:05pm – Core ‘cavern’ NFSDescription: At 12:05pm the lockd process on the core NFS server became unresponsive. This caused reference UNIX systems which utilize ‘cavern’ NFS to freeze. SDSC system engineers restarted the NFS server at 12:35pm and all service has been restored.Start Time: 12:05Date: 2014-08-04End Time: 12:35