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Activity
category

Item/ topicWho knows if action possible or needed?
(Presumed Lulu, unless marked otherwise)		Notes or comments
P/TNetwork / switches / routerProject lead or ticket owner 
P/TDisk changes / swaps / repairsProject lead or ticket owner 
P/TAdd / remove nodesProject lead or ticket owner 
DMotherboard : BIOS / firmware updates (headnode and/ or compute nodes). And why it's done...)

Michael (how get reminded/ asked?email reminder two days before maintenance)

  • Ask for review of all clusters in a maintenance cycle
    • Or: Ask for each cluster within a cycle?

Risk-management consideration. Vs. expected benefit.

Q: Just head node?

Q: CAC: What do they do? (ex. Ananth)

Our RITMG peers only do when trying to debug a problem.

DOther firmware DFirmware updates, including drives, cards, etc.Michael (how get reminded/ asked?). Same as for motherboard BIOS update. 
DScheraga only: Synology updatesMichael (how get reminded/ asked?)Roger (email reminder two days before maintenance). Backup is Michael.Any other "storage system"?

 

D

Kernel updates

  • Only security updates.
  • Account / password sync
  
D

OS Updates

  • Only security updates (via YUM)
  
D

UPS: Review and confirm settings

  • Any updates?
 Confirm thresholds make sense, especially as battery gets older.

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