[pve-devel] ceph firefly in pve repos

Stefan Priebe - Profihost AG s.priebe at profihost.ag
Tue Sep 9 12:22:12 CEST 2014


Am 09.09.2014 um 12:00 schrieb Dietmar Maurer:
>> I've seen this at crucial. It took 6 month and now i can't write more than
>> 80Mb/s.
> 
> Can you get back speed by doing a secure erase? Or running fstrim on the mounted OSD disk?

Yes if the disk is completely free and 24h idle it's fast again.

Stefan




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