[gpfsug-discuss] migrating data from GPFS3.5 to ESS appliance(GPFS4.1)

[Stijn De Weirdt]

we wrapped something base on zookeeper around rsync to be able to use
rsync in parallel by splitting the path in subdirectories, and
distribute those
https://github.com/hpcugent/vsc-zk

works really well if the number of files in directories is somewhat
balanced. we use it to rsync some gpfs filesystems (200TB, 100M inodes ;)

stijn

On 01/29/2016 09:38 PM, Marc A Kaplan wrote:
> mmbackupconfig may be of some help.  The output is eyeball-able, so one 
> could tweak and then feed into mmrestoreconfig on the new system.
> Even if you don't use mmrestoreconfig, you might like to have the info 
> collected by mmbackupconfig.
> 
> 
> 
> 
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