TWiki> CF Web>CSLinuxWorkingGroup>CsLWGMeeting20210126 (2021-01-26, LoriPaniak) EditAttach

Linux Working Group Agenda

Meeting Date

  • TEAMS: Wednesday, Jan 26, 10:30 to 11:55pm

Attendees

  • arpepper, ldpaniak, a2brenna, ctucker, nfish, gxshen, gboerke, fhgunn

Agenda

Old business: server reboots

Schedule for restarting machines between terms. (All) CSCF systems get updated and restarted third/fourth week of December/April/August - whether they need it or not?
  • Generally agreed this was a good goal
  • nfish: m3-205 is next highest system uptime; looking to reboot
  • ldpaniak: daire.cs container to be moved to dc-201

Bifrost NAT

* a2brenna to discuss details with dlgawley and report back

kernel live patching (Ksplice) service

Is the live patching (Ksplice) doing anything for us? - are troubles troubles documented?

  • ldpaniak: Is ksplice behind server stability issues?
  • nfish: Unlikely as ksplice only affects running kernels in memory. Does not change on-disk kernel so will not affect system boot

MC power outage(s) on 2021-01-28 

  • Area:     
2 shutdowns the same day Affecting the Entire Building
The first will run from 7:00 am - 8:00 am
The second will run from 3:00 pm - 4:00 pm

DATE
From: Thursday January 28,2021 at 7:00 am.
To: Thursday January 28,2021 at 4:00 pm.

Ubuntu 20.04

  • To appear on *-207 systems

Netmon/ONA replacement demonstration 2021-01-29 10AM Teams

  • Remind group of demo
  • Recommend attendance to get an introduction to the new system
  • Users have received invite from sborque

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Topic revision: r1 - 2021-01-26 - LoriPaniak
 
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