Matt Larson <larsonmattr@xxxxxxxxx> writes: > Is anyone trying Ceph clusters containing larger (4-8TB) SSD drives? > > 8TB SSDs are described here ( > https://www.anandtech.com/show/16136/qlc-8tb-ssd-review-samsung-870-qvo-sabrent-rocket-q > ) and make use QLC NAND flash memory to reach the costs and capacity. > Currently, the 8TB Samsung 870 SSD is $800/ea at some online retail > stores. We have tested some of the 860QVOs and their performance was quite bad - they'd drop down somewhere around 24~36 MB/s for random I/O. We did not see such bevahiour for the 860/870EVOs though, which perform around 260~480MB/s. Best regards, Nico -- Sustainable and modern Infrastructures by ungleich.ch _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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