Stop-day activities June 5-6, 2018

⇒ Description of stopday procedures
⇒ LOFAR Schedule cycle 10
⇒ The next stopday is scheduled for August 7.

• ✔ Reboots and idrac reboots. (Hopko)

• ✔ Block access at 08:00 (Teun)
• ✔ All nodes: file system check and reboot. (Kees)

• ✔ Reboot (Hopko)
• ✔ Recreate Docker thinpools on CPU nodes
• ✔ Recabling of Infiniband, details in Jira ticket
• Performance tests after recabling

• ✔ Reboot (Hopko/Robin)

• ✔ Restart qpidd@ccu001 (ref. https://support.astron.nl/jira/browse/ROADMT-99)
• ✔ Test DMZ KVM Failover (DMZ KVM Hypervisor hosts DMZ services (portal,dns server,smtp,proxy etc))
• ✔ OS upgrade and reboot

• ✔ Update and reboot (Reinoud)
• ✔ Migration of Oracle DB to new hardware (Andrey Tsyganov)

• ✔ Check for broken disks Fail: ais007 had a degraded RAID1, but a controller firmware update helped.

• ✔ Warm reset PD0, RD0 and RD1 (Arjen)

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• synchronize Python packages, see list in ticket
• ✔ umask change for foreign stations

• Rollout Docker images
• ✘ SLURM upgrade (postponed)

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