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| Start | End | What System/Service is affected | What is happening? | What will be affected? | Contact Person | Status | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-03-01: 1100 | 2023-03-10: 1200 | Radiant OpenStack Services | Changes to the OpenStack controller node to address networking performance issues | All OpenStack services will be unavailable while the system reboots. Running instances will remain running but will loose network access for the duration of the reboot. We expect the reboot to take 5-10 minutes at which time services should return to normal functionality. Systems using NFS data stores may need to re-mount their file systems. | help@ncsa.illinois.edu |
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2023-03-09 0700 | 2023-03-09 2300 | vForge / license servers | Quarterly Planned Maintenance | all nodes and services will be unavailable | help@ncsa.illinois.edu |
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| 03/09/2023 0800 | 03/09/2023 2000 | NCSA Taiga & Granite | Taiga Service Node Updates & Granite Upgrade | Taiga will be available via Lustre mount and Globus; NFS servers will be patched in a rolling configuration. Granite will experience a short full outage as we upgrade its software. | set@ncsa.illinois.edu |
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05/01/2023 1700 |
1800 | NCSA VPN | The certificate on the NCSA VPN will be replaced. | Users will be disconnected from the VPN and have to manually reconnect. | neteng@ncsa.illinois.edu |
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