One could use enterprise NVMe SSD (with PLP) as DB/WAL for those consumer SSD huxiaoyu@xxxxxxxxxxxx From: mj Date: 2021-06-04 11:23 To: ceph-users Subject: Re: SSD recommendations for RBD and VM's Hi, On 5/30/21 8:45 PM, mhnx wrote: > Hello Samuel. Thanks for the answer. > > Yes the Intel S4510 series is a good choice but it's expensive. > I have 21 server and data distribution is quite well. > At power loss I don't think I'll lose data. All the VM's using same > image and the rest is cookie. > In this case I'm not sure I should spend extra money on PLP. > > Actually I like Samsung 870 EVO. It's cheap and I think 300TBW will be > enough for 5-10years. > Do you know any better ssd with the same price range as 870 EVO? > > Samsung 870 evo (500GB) = 5 Years or 300 TBW - $64.99 > Samsung 860 pro (512GB) = 5 Years or 600 TBW - $99 > But do these not lack power-loss protection..? We are running the Samsung PM883, as I was told that these would do much better as OSDs. MJ _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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