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public:stopdayactivities_4apr2017 [2017-03-20 07:34] – [LEXARS] grit | public:stopdayactivities_4apr2017 [2017-04-04 14:12] (current) – [LCU] grit | ||
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====== Stop-day activities Apr 4, 2017 ====== | ====== Stop-day activities Apr 4, 2017 ====== | ||
- | Coordinated by Reinoud. | + | ^ Coordinator | Reinoud |
- | + | ^ Software Support | |
- | + | ^ Science, Operations and Support | Matthijs van der Wiel | sos@astron.nl | | |
- | Software Support: ?? | + | |
+ | Planned end time: 15:00 LT (CET). | ||
===== Systems ===== | ===== Systems ===== | ||
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==== Cobalt ==== | ==== Cobalt ==== | ||
- | * reboots and idrac reboots | + | * √ reboots and idrac reboots |
+ | * √ Find out why qpidd does not start at boot => [all running] | ||
==== CEP3 ==== | ==== CEP3 ==== | ||
- | * All systems: Filesystem check and reboot | + | * √ All systems: Filesystem check and reboot |
==== CEP4 ==== | ==== CEP4 ==== | ||
- | * None | + | * √ Add 32GB to MGMT01 for Robinhood (Hopko) |
+ | * √ Tune MySQL for robinhood | ||
+ | * √ Increase RPC settings Lustre | ||
+ | * √ kernel setting vm.swappiness=1 | ||
==== LEXARS ==== | ==== LEXARS ==== | ||
- | * Add 2 new disks to lexar004 (Hopko) | + | * √ Add 2 new disks to lexar004 (Hopko) |
==== LCU ==== | ==== LCU ==== | ||
- | * Reboot part of the LCU's in small portions. This to investigate the reboot problem. | + | * √ Reboot part of the LCU's in small portions. This to investigate the reboot problem. All six LCU could not reboot. |
* Check crontab after reboot lcuhead (check for ORPHAN tasks) | * Check crontab after reboot lcuhead (check for ORPHAN tasks) | ||
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==== Central Services ==== | ==== Central Services ==== | ||
- | * mcu001 & ccu001: Add 100G in / | + | * √ mcu001 & ccu001: Add 100G in / |
- | * lcs155 to 4GB memory | + | * √ lcs155 to 4GB memory |
- | * Move most NFS traffic outside control-vlan (Kees) | + | * X Move most NFS traffic outside control-vlan (Kees) |
+ | * √ Increase RAM of dop229. Add mem to tomcat (-Xmx) | ||
===== Software updates ===== | ===== Software updates ===== |