[LU-17409] ldev parses MGS lines improperly

• Type: Bug
• Resolution: Fixed
• Priority: Trivial
• Fix Version/s: Lustre 2.16.0, Lustre 2.15.5
• Labels: llnl llnlfixready
• Severity: 3
• Assignee: Olaf Faaland
• Reporter: Olaf Faaland

Description

ldev is incorrectly parsing the line specifying the hosts that can
run the MGS, when of the form

gopher1 gopher2 MGS gopher1/mgs

as it assumes every target specified includes a filesystem name,
like 'lustre3-MDT0000'.

As a result, ldev never reports MGS targets and cannot identify the hosts or NIDs of those hosts as it should

Comments

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/54667/
Subject: LU-17409 scripts: correct ldev MGS handling
Project: fs/lustre-release
Branch: b2_15
Current Patch Set:
Commit: d6e31fd32d693ca5f0dbc8ef79c7cca95ba9990b

[Gerrit Updater]

"Olaf Faaland <[e-mail]>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/54667
Subject: LU-17409 scripts: correct ldev MGS handling
Project: fs/lustre-release
Branch: b2_15
Current Patch Set: 1
Commit: 846befa20017df4c3f79ceb3b10b7d94f4a92752

[Peter Jones]

Merged for 2.16

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/53619/
Subject: LU-17409 scripts: correct ldev MGS handling
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 7c9a48086ce5b104596cb5b16f68469a6270f121

[Olaf Faaland]

Fix posted to gerrit at:
https://review.whamcloud.com/c/fs/lustre-release/+/53619