Status and Service Updates
Fri, 5/22/2026: Savio System Status
✅ Compute
⚠️ Storage
✅ Login nodes
OST:20 is at 95%, OST:15 and OST:18 are at 91%, and OST:17 is at 92% disk usage. We are continuing to work on this issue and will share updates on our progress.
Thurs, 5/21/2026: Savio System Status
✅ Compute
⚠️ Storage
✅ Login nodes
OST:20 is still at 94% and OST:15, OST:17, and OST:18 are at 91% disk usage. We are continuing to work on this issue and will share updates on our progress.
Thurs, 5/21/2026: Network Maintenance Completed Affecting savio4_htc
The network maintenance at Moffett Field has been completed. The node reservation on the savio4_htc partition is released, and the partition is now fully available for use. If you experience any issues accessing the savio4_htc partition, please reach out to us.
Wed, 5/20/26, Savio System Status
⚠️ Compute
⚠️ Storage
✅ Login nodes
Many of the savio4_htc compute nodes are offline and unavailable today due to a network outage at NASA Ames. Also, OST:20 still at 94% and OST:15, OST:17, and OST:18 are at 91% disk usage. We are continuing to work on this issue and will share updates on our progress.
Tues, 5/19/2026: Savio System Status
✅ Compute
⚠️ Storage
✅ Login nodes
OST:20 is still at 94% and OST:15, OST:17, and OST:18 are at 91% disk usage. We are continuing to work on this issue and will share updates on our progress.
Mon, 5/18/2026: Savio System Status
✅ Compute
⚠️ Storage
✅ Login nodes
OST:20 is still at 94% and OST:15, OST:17, and OST:18 are at 91% disk usage. We are continuing to work on this issue and will share updates on our progress.
Mon, 5/18/2026: Scratch Filesystem Restored
The Scratch filesystem is back online and available for use. One of the storage servers rebooted due to heavy load, and after the controlled shutdown, another OSS failed to respond. After the remediation measure, filesystem is back online, and we are waiting on root cause analysis.
Thank you for your continued patience and support.