Have you looked into the samsung 845 dc? They are not that expensive last time I checked.
/Josef On 18 Apr 2015 13:15, "Andrija Panic" <andrija.pa...@gmail.com> wrote: > might be true, yes - we had Intel 128GB (intel S3500 or S3700) - but these > have horrible random/sequetial speeds - Samsun 850 PROs are 3 times at > least faster on sequential, and more than 3 times faser on random/IOPS > measures. > And ofcourse modern enterprise drives = $$$$... > > On 18 April 2015 at 12:42, Mark Kirkwood <mark.kirkw...@catalyst.net.nz> > wrote: > >> Yes, it sure is - my experience with 'consumer' SSD is that they die with >> obscure firmware bugs (wrong capacity, zero capacity, not detected in bios >> anymore) rather than flash wearout. It seems that the 'enterprise' tagged >> drives are less inclined to suffer this fate. >> >> Regards >> >> Mark >> >> On 18/04/15 22:23, Andrija Panic wrote: >> >>> these 2 drives, are on the regular SATA (on board)controler, and beside >>> this, there is 12 x 4TB on the fron of the servers - normal backplane on >>> the front. >>> >>> Anyway, we are going to check those dead SSDs on a pc/laptop or so,just >>> to confirm they are really dead - but this is the way they die, not wear >>> out, but simply show different space instead of real one - thse were 3 >>> months old only when they died... >>> >>> On 18 April 2015 at 11:55, Josef Johansson <jose...@gmail.com >>> <mailto:jose...@gmail.com>> wrote: >>> >>> If the same chassi/chip/backplane is behind both drives and maybe >>> other drives in the chassi have troubles,it may be a defect there as >>> well. >>> >>> On 18 Apr 2015 09:42, "Steffen W Sørensen" <ste...@me.com >>> <mailto:ste...@me.com>> wrote: >>> >>> >>> > On 17/04/2015, at 21.07, Andrija Panic >>> <andrija.pa...@gmail.com <mailto:andrija.pa...@gmail.com>> >>> wrote: >>> > >>> > nah....Samsun 850 PRO 128GB - dead after 3months - 2 of these >>> died... wearing level is 96%, so only 4% wasted... (yes I know >>> these are not enterprise,etc… ) >>> Damn… but maybe your surname says it all - Don’t Panic :) But >>> making sure same type of SSD devices ain’t of near same age and >>> doing preventive replacement rotation might be good practice I >>> guess. >>> >>> /Steffen >>> >>> _______________________________________________ >>> ceph-users mailing list >>> ceph-users@lists.ceph.com <mailto:ceph-users@lists.ceph.com> >>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >>> >>> >>> >>> >>> -- >>> >>> Andrija Panić >>> >>> >>> _______________________________________________ >>> ceph-users mailing list >>> ceph-users@lists.ceph.com >>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >>> >>> >> > > > -- > > Andrija Panić >
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