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Quarterly Planned Downtime
Storrs HPC conducts cluster maintenance on a regular schedule throughout the calendar year. During the days listed below, the cluster will be scheduled for downtime to conduct these tasks. Downtime begins at 7AM and is planned to last 8 hours, although the duration may vary.
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Scheduled Maintenance Day |
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Third Tuesday of February |
Third Tuesday of May |
Third Tuesday of August |
Third Tuesday of November |
Weekly Planned Maintenance
Weekly maintenance does not require downtime. Jobs typically continue to run and the scheduler remains available, thus no advance notice is provided, except under special circumstances. Tasks include, but are not limited to:
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Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
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1/4 cluster scheduled reboots | Login Nodes reboot | 1/4 cluster scheduled reboots; OSG nodes reboot | ||||
1/4 cluster scheduled reboots | Login Nodes reboot | 1/4 cluster scheduled reboots | ||||
Repeat forever | ||||||