Plus one here the evos are terrible On Tue, Nov 21, 2017 at 6:10 AM Phil Schwarz <[email protected]> wrote:
> Hi, > not a real HAL, but keeping this list [1] in mind is mandatory. > > According to me, use roughly any kind of Intel SSD :3750 in SATA or best > 3700 in MVNE. > Avoid any Samsung pro or EVO of nearly any kind.(Haven't found a link, > sorry) > > My 2 cents > > [1] : > > https://www.sebastien-han.fr/blog/2014/10/10/ceph-how-to-test-if-your-ssd-is-suitable-as-a-journal-device/ > > > Le 21/11/2017 à 11:34, Ronny Aasen a écrit : > > On 20. nov. 2017 23:06, Christian Balzer wrote: > >> On Mon, 20 Nov 2017 15:53:31 +0100 Ansgar Jazdzewski wrote: > >> > >>> Hi *, > >>> > >>> just on note because we hit it, take a look on your discard options > >>> make sure it not run on all OSD at the same time. > >>> > >> Any SSD that actually _requires_ the use of TRIM/DISCARD to maintain > >> either speed or endurance I'd consider unfit for Ceph to boot. > >> > > > > > > hello > > > > is there some sort of hardware compatibillity list for this part ? > > perhaps community maintained on the wiki or similar. > > > > there are some older blog posts covering some devices, but hard to find > > ceph related for current devices. > > > > kind regards > > Ronny Aasen > > > > _______________________________________________ > > ceph-users mailing list > > [email protected] > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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