[0100] Maintenance has been completed and services have been stable. ENS is now hands off. If any issues arise send a ticket in to colosupport@sdsc.edu
[2340] ENS network engineers ran into issues upgrading the core devices are will have to extend the maintenance window. Newend time is estimated to be 0200 September 9th. Will update once complete.
[2020] Distro switches done. Moving to Core Devices
[2008] L2 core devices done. Moving to Distro switches
[1917] – First Part of Asptra environment upgraded, will upgraded 2nd half at end of maintennce. Upgrading L2 Devices. Expected intermittent outages
[1817] – Qumulo VLANS 2098/2108 migrated. Moving to upgrade Apstra environment
[1800] Maintenance has started.
Colleagues,
This message is to alert you that the SDSC Enterprise Network Services team has scheduled the following network maintenance:
Start: 18:00 PDT, Tuesday 09/08/2026
End: 24:00 PDT, Tuesday 09/08/2026
SDSC engineers will be upgrading the software on our Core Network Devices. This will impact the entire COLO. Intermittent outages are to be expected throughout the maintenance window while we upgrade the devices. We will be utilizing redundant paths to hopefully keep any outage to a minimum.
Updates can be found at the SDSC Status Page at: status.sdsc.edu
For any questions to this maintenance please reach out to ens@sdsc.edu.
Best Regards,
SDSC Enterprise Network Services