[gpfsug-discuss] Backup All Cluster GSS GPFS Storage Server

[Skylar Thompson]

I'm not familiar with GSS, but we have a script that executes the following
before backing up a GPFS filesystem so that we have human-readable
configuration information:

mmlsconfig
mmlsnsd
mmlscluster
mmlsnode
mmlsdisk ${FS_NAME} -L
mmlsfileset ${FS_NAME} -L
mmlspool ${FS_NAME} all -L
mmlslicense -L
mmlspolicy ${FS_NAME} -L

And then executes this for the benefit of GPFS:

mmbackupconfig

Of course there's quite a bit of overlap for clusters that have more than
one filesystem, and even more for filesystems that we backup at the
fileset level, but disk is cheap and the hope is it'll make a DR scenario
a little bit less harrowing.

On Sun, Oct 15, 2017 at 12:44:42PM +0000, atmane khiredine wrote:
> Dear All,
> 
> Is there a way to save the GPS configuration?
> 
> OR how backup all GSS
> 
> no backup of data or metadata only configuration for disaster recovery
> 
> for example:
> stanza
> vdisk
> pdisk
> RAID code
> recovery group
> array
> 
> Thank you
> 
> Atmane Khiredine
> HPC System Administrator | Office National de la Météorologie
> Tél : +213 21 50 73 93 # 303 | Fax : +213 21 50 79 40 | E-mail : a.khiredine at meteo.dz
> _______________________________________________
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-- 
-- Skylar Thompson (skylar2 at u.washington.edu)
-- Genome Sciences Department, System Administrator
-- Foege Building S046, (206)-685-7354
-- University of Washington School of Medicine