====== Stop-day activities January 7-8, 2020 ======

^Coordinator| |[[roadmin@astron.nl|]]|
^Software Support| |schaap@astron.nl|
^Science, Operations and Support|   |asabere@astron.nl|
^Observer| |observer@astron.nl|

⇒ __[[:engineering:stop_day_procedures|Description of stopday procedures]]__ \\
⇒ __[[https://docs.google.com/spreadsheets/d/1xrWYha8m_OrRiPRzVK4t524C2S0bs1hbEyH3hOw0eRs/edit?ts=5ddfd06e#gid=1097184013|LOFAR Schedule cycle 13]]__

===== Systems =====

==== Cobalt2 ====

  * Reboots (ROadmin)
  * Restart IB Switch (Hopko)

==== CEP3 ====

  * Block access at 08:00 (Reinoud)
  * Reboots (Kees)
  * Remount /var/spool/slurm and /globaldata to new NFS server (nfs.offline.lofar)


==== CEP4 ====

  * Reboots (Hopko)
  * Restart IB Switches (Hopko)
  * Move lcs032 (VM for Slurm DB)


==== LEXARS ====

  * Reboots (Reinoud)

==== LCU ====

  * Reboot (few nodes only) (ROadmin)

==== Portals ====

  * Update & reboot (Jasmin)

==== Central Services lcs020 .. lcs030 ====

  * OS upgrade and reboot (All)
  * NFS switch: make lcs115 and nas alias of lcs168
  * switch NIS (replacement)


==== LTA ====

  * Update & reboot (Reinoud)

==== Aartfaac ====

  * None

==== Core switches & network ====

  * None

==== DWG Lofar Systems ====

  * Update & reboot (All)

===== Software updates =====

==== MoM and related ====

  * None

==== MAC/SAS ====

  * None

==== CEP3 ====

  * None

==== LCU ====

  * None

==== CEP4 ====

  * None

==== Aartfaac ====

  * None

==== COBALT ====

  * none

==== LTA ====

  * none

====   ====

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