Stop-day activities May 12-13, 2020

Coordinator roadmin@astron.nl
Software Support mancini@astron.nl
Science, Operations and Support asabere@astron.ml
Observer observer@astron.nl

Description of stopday procedures
LOFAR Schedule cycle 13

Cobalt2

  • Reboots (ROadmin) – skip
  • Restart IB Switch (Hopko) –skip

CEP3

  • Block access at 08:00 (Coordinator) –skip
  • Reboots (Kees) –skip

CEP4

  • Reboots (Hopko) –skip
  • Restart IB Switches (Hopko) –skip
  • ✔ Recreate Docker thinpools Jasmin

LEXARS

  • Reboots (Hopko) –skip

LCU

  • Reboot (few nodes only) (ROadmin) –skip

Portals

  • ✔ Update & reboot (Jasmin)

Central Services lcsXXX

  • OS upgrade and reboot (All)
  • ✔ lcs108/lcs117: move ZFS volumes to zfspool1/prod
  • ✔ lcs108/lcs117: modify CPU config of VM's to inherit from host.

LTA

  • Update & reboot (Reinoud)

Aartfaac

  • None

Core switches & network

  • None

DWG Lofar Systems

  • Update & reboot (All) –skip
  • None

MAC/SAS

  • None

CEP3

  • None

LCU

  • None

CEP4

  • None

Aartfaac

  • None

COBALT

  • none

LTA

  • none


  • Last modified: 2020-05-12 13:09
  • by Jasmin Klipic