CHI@IIT down
| Outage start | Friday, July 14, 2023 6:13 p.m. |
| Expected end | Wednesday, August 16, 2023 6:13 p.m. |
CHI@IIT is currently offline.
We suspect a hardware failure in the controller node, and have escalated to site staff.
Reported Outages
CHI@TACC Object Store Unavailable
| Outage start | Tuesday, August 15, 2023 9:35 a.m. |
| Expected end | Tuesday, August 15, 2023 11:43 a.m. |
Resolved: The Object Store is once again available.
The Object Store for CHI@TACC is currently unavailable. Staff is working to restore access.
TACC Network maintenance 20 August 2023
| Outage start | Sunday, August 20, 2023 8 a.m. |
| Expected end | Sunday, August 20, 2023 11:45 a.m. |
Resolved: TACC network maintnance is concluded as of 11:45 AM (CDT)
TACC network infrastructure will not be available from 8 AM to 2:00 PM (CDT) on Sunday, 20 August 2023. Network maintenance will be performed during this time.
CHI@TACC, KVM@TACC, and the Chameleon Portal will be affected. Baremetal instances and VMs will continue to run, but will be unreachable.
CHI@UC Datacenter outage July 28th-31st
| Outage start | Friday, July 28, 2023 12 p.m. |
| Expected end | Monday, July 31, 2023 4:54 p.m. |
CHI@UC is back online, and we're observing normal usage patterns so far.
Please reach out if you're encountering issues.
CHI@TACC Liqid nodes
| Outage start | Wednesday, July 05, 2023 11:13 a.m. |
| Expected end | Wednesday, October 18, 2023 11:01 a.m. |
RESOLVED: The faulty hardware has been identified and replaced. The Liqid subsystem is once again available to use.
The Liqid composeable hardware subsystem for CHI@TACC is experiencing intermittent issues with connecting the PCI devices with the connected hosts.
CHI@UC Network maintenance July 5th
| Outage start | Wednesday, July 05, 2023 9 a.m. |
| Expected end | Wednesday, July 05, 2023 11:30 a.m. |
The maintenance is proceeding well, but will likely take an extra 30 minutes or so, finishing at 11:30 rather than 11AM.
Afterwards, all instances will be acceissable as normal.
CHI@UC Issues mounting shared filesystem
| Outage start | Monday, June 12, 2023 6 a.m. |
| Expected end | Tuesday, June 13, 2023 12 a.m. |
We're currently observing an issue where some projects fail to mount the filesystem at CHI@UC, receiving an error message about an "RBAC Quota". We are currently investigating.
This is purely an access issue with new "storage leases", existing storage leases/mounts should be unaffected.
CHI@IIT down
| Outage start | Saturday, June 03, 2023 6 p.m. |
| Expected end | Tuesday, June 13, 2023 6 p.m. |
CHI@IIT is currently down, we've had a persistent hardware issue with the controller node at this side.
Site staff are currently investigating.
CHI@NU down
| Outage start | Tuesday, May 30, 2023 2 a.m. |
| Expected end | Wednesday, June 07, 2023 11:36 a.m. |
CHI@NU was down due to a hardware failure in the controller node. This has now been replaced, and the site is back online.
Datacenter Maintenance affecting CHI@UC May 7-12!
| Outage start | Sunday, May 07, 2023 5 p.m. |
| Expected end | Friday, May 12, 2023 5:55 p.m. |
05/12/23: CHI@UC is back online. All systems look stable, but we'll be keeping an eye on it over the weekend to be sure.
Pleas let us know if you encounter issues!