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action #133364

closed

Migration of o3 VM to PRG2 - Decommission old-ariel in NUE1 as soon as we do not need it anymore

Added by okurz over 1 year ago. Updated about 1 year ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
-
Start date:
Due date:
% Done:

0%

Estimated time:
Tags:

Description

Motivation

The openQA webUI VM for o3 was moved to PRG2 but for now is still relying heavily on ressources from NUE1, e.g. workers, bare-metal machines, s390x, powerpc, aarch64 as well as OBS ressources. As soon as we have alternatives for all not relying on NUE1 we should decommission old-ariel

Acceptance criteria

  • AC1: o3 openQA jobs run successfully for all four archs x86_64+aarch64+s390x+ppc64le without relying on old-ariel
  • AC2: o3 multi-machine jobs run successfully on o3 without relying on old-ariel
  • AC3: o3 openQA bare-metal tests run successfully without relying on old-ariel

Suggestions

  • Wait for all related blocking tasks #132134 #100455 #132140 #132143 #132152 #132617 #137408
  • Ensure o3 openQA jobs run successfully for all four archs x86_64+aarch64+s390x+ppc64le without relying on old-ariel
  • Ensure o3 multi-machine jobs run successfully on o3 without relying on old-ariel
  • Ensure o3 openQA bare-metal tests run successfully without relying on old-ariel
  • As soon as we do not need the rsync+ssh tunnel to old-ariel anymore (after OBS to PRG2 migration) enforce apparmor for webUI process on new-ariel and monitor
  • Ask Eng-Infra to decommission old-ariel for good

Related issues 5 (0 open5 closed)

Related to openQA Infrastructure (public) - action #137408: Support move of s390x mainframe(s) to PRG2 - o3 size:MResolvedmgriessmeier2023-06-29

Actions
Related to openQA Infrastructure (public) - action #150956: o3 cannot send e-mails via smtp relay size:MResolvedokurz2023-11-16

Actions
Copied from openQA Infrastructure (public) - action #132143: Migration of o3 VM to PRG2 - 2023-07-19 size:MResolvednicksinger2023-06-29

Actions
Copied to openQA Infrastructure (public) - action #134822: Migration of osd VM to PRG2 - Decommission old-osd in NUE1 as soon as we do not need it anymore size:MResolvedokurz2023-08-30

Actions
Copied to openQA Infrastructure (public) - action #135191: Migration of o3 VM to PRG2 - Use direct zabbix connection size:MResolveddheidler

Actions
Actions #1

Updated by okurz over 1 year ago

  • Copied from action #132143: Migration of o3 VM to PRG2 - 2023-07-19 size:M added
Actions #2

Updated by okurz over 1 year ago

  • Description updated (diff)
Actions #3

Updated by okurz over 1 year ago

  • Description updated (diff)
  • Status changed from New to Blocked
Actions #4

Updated by okurz over 1 year ago

  • Copied to action #134822: Migration of osd VM to PRG2 - Decommission old-osd in NUE1 as soon as we do not need it anymore size:M added
Actions #5

Updated by okurz over 1 year ago

  • Copied to action #135191: Migration of o3 VM to PRG2 - Use direct zabbix connection size:M added
Actions #6

Updated by okurz about 1 year ago

  • Target version changed from Ready to Tools - Next
Actions #7

Updated by okurz about 1 year ago

  • Related to action #137408: Support move of s390x mainframe(s) to PRG2 - o3 size:M added
Actions #8

Updated by okurz about 1 year ago

  • Description updated (diff)
Actions #9

Updated by okurz about 1 year ago

Likely by now old-ariel has been switched off even though not all resources are provided yet from new locations, see other related still open tickets about that

Actions #10

Updated by okurz about 1 year ago

  • Status changed from Blocked to New
  • Assignee deleted (okurz)
  • Priority changed from Normal to Urgent
  • Target version changed from Tools - Next to Ready

There is a related zabbix alert "Interface tun5: Link down" which we need to handle by removing

Actions #11

Updated by jbaier_cz about 1 year ago

If this ticket is only about the tun5 interface, then done. The trigger is no longer a problem.

Actions #12

Updated by okurz about 1 year ago

  • Assignee set to okurz
Actions #13

Updated by okurz about 1 year ago

  • Status changed from New to Blocked
  • Priority changed from Urgent to Normal
Actions #14

Updated by jbaier_cz about 1 year ago

  • Related to action #150956: o3 cannot send e-mails via smtp relay size:M added
Actions #15

Updated by okurz about 1 year ago

  • Status changed from Blocked to Resolved

I made the related tasks part of the same parent epic so we can call the work done here.

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