[gpfsug-discuss] File system manager - won't change to new node

[Oesterlin, Robert]

Yep. And nrg1-gpfs13 isn’t even a manager node anymore!

[root at nrg1-gpfs01 ~]# mmchmgr dataeng nrg1-gpfs05
Sending migrate request to current manager node 10.30.43.136 (nrg1-gpfs13).
Node 10.30.43.136 (nrg1-gpfs13) resigned as manager for dataeng.
Node 10.30.43.136 (nrg1-gpfs13) appointed as manager for dataeng.

2018-06-22_09:26:08.305-0400: [I] Command: mmchmgr /dev/dataeng nrg1-gpfs05.nrg1.us.grid.nuance.com
2018-06-22_09:26:09.178-0400: [N] Node 10.30.43.136 (nrg1-gpfs13) resigned as manager for dataeng.
2018-06-22_09:26:09.179-0400: [N] Node 10.30.43.136 (nrg1-gpfs13) appointed as manager for dataeng.
2018-06-22_09:26:09.179-0400: [I] Command: successful mmchmgr /dev/dataeng nrg1-gpfs05.nrg1.us.grid.nuance.com
2018-06-22_09:26:10.116-0400: [I] Node 10.30.43.136 (nrg1-gpfs13) completed take over for dataeng.

Bob Oesterlin
Sr Principal Storage Engineer, Nuance


From: <gpfsug-discuss-bounces at spectrumscale.org> on behalf of "Buterbaugh, Kevin L" <Kevin.Buterbaugh at Vanderbilt.Edu>
Reply-To: gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date: Friday, June 22, 2018 at 8:21 AM
To: gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Subject: [EXTERNAL] Re: [gpfsug-discuss] File system manager - won't change to new node

Hi Bob,

Have you tried explicitly moving it to a specific manager node?  That’s what I always do … I personally never let GPFS pick when I’m moving the management functions for some reason.  Thanks…

Kevin



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