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| public:stopdayactivities_4apr2017 [2017-04-03 12:38] – [Stop-day activities Apr 4, 2017] Reinoud Bokhorst | public:stopdayactivities_4apr2017 [2017-04-04 13:22] – [LCU] Reinoud Bokhorst | ||
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| ====== Stop-day activities Apr 4, 2017 ====== | ====== Stop-day activities Apr 4, 2017 ====== | ||
| - | | Coordinator | Reinoud Bokhorst | rbokhorst@astron.nl \\ Skype: astron_reinoud.bokhorst | | + | ^ Coordinator | Reinoud Bokhorst | rbokhorst@astron.nl \\ Skype: astron_reinoud.bokhorst | |
| - | | Software Support | Nico Vermaas | softwaresupport@astron.nl | | + | ^ Software Support | Nico Vermaas | softwaresupport@astron.nl | |
| - | | Science, Operations and Support | Matthijs van der Wiel | sos@astron.nl | | + | ^ Science, Operations and Support | Matthijs van der Wiel | sos@astron.nl | |
| Planned end time: 15:00 LT (CET). | Planned end time: 15:00 LT (CET). | ||
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| ==== Cobalt ==== | ==== Cobalt ==== | ||
| - | * reboots and idrac reboots | + | * √ reboots and idrac reboots |
| - | * Find out why qpidd does not start at boot | + | * √ 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 ==== | ||
| - | * Add 32GB to MGMT01 for Robinhood (Hopko) | + | * √ Add 32GB to MGMT01 for Robinhood (Hopko) |
| - | * Increase RPC settings Lustre | + | * √ 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. |
| * 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) | + | * √ Increase RAM of dop229. Add mem to tomcat (-Xmx) |
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| ===== Software updates ===== | ===== Software updates ===== | ||