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Stop-day activities Dec 6, 2016
Coordinated by Reinoud. Prefered end time 15:00.
The order of the stop-day will be Cobalt, CEP4, CEP3.
Network
- Swap ports of Cobalt node 8 to address the UDP packet loss (Arjen)
- Cabinet D8 need to power down to replace a power meter at 10:00 (Kees)
(effected systems: lcs116, lcs117, mgt001, all portal virtual machines: agro, cosmic, dep1, dep2, geo, geolofar, knmi, nap, portal, smtp)
LCU replacement
The following International stations will replace their LCUs:
- DE603,
Systems
Central
- Update spacewalk host (make inage first!)
cep2
- Reboot of all nodes
Cobalt
- Reset idrac
- Reboot
CEP3
- Do a filesystem check on /data of lof001-022 (Done by Robin)
- Reboots
CEP4
- ?
Dwingeloo machines
- dop215 (Northstar) reboot
- dop216 (Proposal) reboot
- dop303 (Lofar MoM) reboot
- dop293 (MySQL database) reboot
Software updates
MAC/SAS
- none
CEP2
- none
CEP3
- Make LOFAR Release 2.19 default version
- Make WSClean 2.0 the default version
CEP4
- none