[Update 20:35] Work is complete, please contact SDSC Support with any questions or concerns. [Update: 17:01] Work has started. We will update once patching is complete. SDSC engineers will perform regular maintenance and reboots on 21 October 2025, between 17:00 and 23:00 Pacific Time for the following Linux systems. Systems will be unavailable during reboots. …
Category Archive: News
General announcements
***UCSD ITS Network Maintenance at SDSC – Scheduled – Tuesday, September 9th @ 2000 PDT***
Colleagues, This message is to alert you that UCSD’s ITS team has scheduled the following maintenance which will impact UCSD Colo customer located in the SDSC datacenter: START: Tuesday, September 9th: 2000END: Tuesday, September 9th: 2200 The ITS team is reloading their SDSC Colo router per best practices (recommended every ~2-3 years). All traffic that …
***SDSC Network Maintenance – Tuesday, September 9th @ 1800 PDT***
Update 1952: Maintenance has ended. Engineers have completed the software upgrades and are now hands off. If any issues arise please reach out to operations@sdsc.edu. Update 1800: Maintenance has begun Colleagues, This message is to alert you that SDSC Enterprise Network Services has scheduled the following maintenance which will impact the majority of the devices …
SDSC Planned Maintenance – Linux Update/Reboot (19 Aug 2025,
[Update – 21:26] All work is complete. Please contact support with questions or concerns. SDSC engineers will perform regular maintenance and reboots on 19 August 2025, between 17:00 and 23:00 Pacific Time for the following Linux systems. Systems will be unavailable during reboots. Please save all work prior to the 17:00 maintenance period. Updates will …
SDSC Planned Maintenance – USS and Project Storage Hotels – 26 July 2025, 07:00 – 11:00
[ Update – 11:03] The maintenance is complete. Please contact support with any questions or issues. On July 26th 2025 at 07:00am, the Universal Scale Storage and Project Storage Hotel services will undergo routine maintenance. Brief outages may be observed during the updates.
SDSC Planned Maintenance – USS and Project Storage Hotels – 26 July 2025, 07:00 – 11:00
[ Update – 11:03] The maintenance is complete. Please contact support with any questions or issues. On July 26th 2025 at 07:00am, the Universal Scale Storage and Project Storage Hotel services will undergo routine maintenance. Brief outages may be observed during the updates.
SDSC Planned Maintenance – Linux Update/Reboot (15 Jul 2025)
[Update: 22:22] Work has completed. Network upgrades for affected systems have been finished as well. [Update: 17:03] Work has started and updates will be posted throughout the maintenance. SDSC engineers will perform regular maintenance and reboots on 15 July 2025, between 17:00 and 23:00 Pacific Time for the following Linux systems. Systems will be unavailable …
[Resolved] SDSC Incident Notification – SDSC Cloud Compute – 11 Jul 2025 11:00 AM
[Update 2:12 PM PT] The incident cause is resolved. SDSC Cloud instances that use ephemeral disks should now be functional again. Please report any lingering issues to support. [Update 1:10 PM PT] SDSC engineers continue to troubleshoot the SDSC Cloud Compute issue. We continue to advise only creating new instances with volume storage for root …
[Resolved] SDSC Outage Notification – Datacenter Firewall Networks – 4 Jul 2025
[Update 10:42 PT] The issue is resolved. Please report any lingering connection issues to SDSC support. [Update 10:02 PT] Engineers are still investigating. SDSC network engineers are investigating an outage related to networks behind hardware firewalls.
SDSC Planned Maintenance – Linux Update/Reboot (17 Jun 2025,
SDSC engineers will perform regular maintenance and reboots 17 June 2025, between 17:00 and 23:00 Pacific Time for the following Linux systems. Systems will be unavailable during reboots. Please save all work prior to the 17:00 maintenance period. Updates will be posted on the SDSC status page at http://status.sdsc.edu. alexandrovlab-ftp.ucsd.edu analytic01.sdsc.edu analytic03.sdsc.edu analytic04.sdsc.edu ara.sdsc.edu arko.sdsc.edu …