My favorite SSD is still the Sandisk Ultra II. We got a few hundred of them for ~200€/TB a few years ago. The performance isn't that great, but it's amazing for the price. Certainly orders of magnitude better than HDDs. Just don't expect them to deliver more than a few hundred random write IOPS, but it's enough for most workloads.
Caution: some similar disks from Sandisk are not usable for Ceph. Paul 2018-09-17 21:20 GMT+02:00 Reed Dier <[email protected]>: > SM863a were always good to me. > Micron 5100 MAX are fine, but felt less consistent than the Samsung’s. > Haven’t had any issues with Intel S4600. > > Intel S3710’s obviously not available anymore, but those were a crowd > favorite. > Micron 5200 line seems to not have a high endurance SKU like the 5100 line > sadly. > > Samsung SM883 should be shipping in volume shortly, which will be a close > replacement to the SM863a. > > Reed > >> On Sep 17, 2018, at 1:04 PM, Serkan Çoban <[email protected]> wrote: >> >> Intel DC series also popular both nvme and ssd use case. >> https://www.intel.com/content/www/us/en/products/memory-storage/solid-state-drives/data-center-ssds/dc-d3-s4610-series.html >> >> On Mon, Sep 17, 2018 at 8:10 PM Robert Stanford <[email protected]> >> wrote: >>> >>> >>> Awhile back the favorite SSD for Ceph was the Samsung SM863a. Are there >>> any larger SSDs that are known to work well with Ceph? I'd like around 1TB >>> if possible. Is there any better alternative to the SM863a? >>> >>> Regards >>> R >>> _______________________________________________ >>> 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 > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
