Re: Slow read write operation in ssd disk pool

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 4/20/22 13:30, Md. Hejbul Tawhid MUNNA wrote:
Dear Team,

We have two type to disk in our ceph cluster one is Magnetic disk, another
type is SSD.

# ceph osd crush class ls
[
     "hdd",
     "ssd"
]

hdd is normally a bit slower, which is normal. initially ssd was faster
read/write. Recently we are facing very slow operation on ssd. Need help to
troubleshoot the issue

What Brand / model are those SSDs? Are those "enterprise" SSDs (with wear leveling, capacitors, etc.)?

Gr. Stefan
_______________________________________________
ceph-users mailing list -- ceph-users@xxxxxxx
To unsubscribe send an email to ceph-users-leave@xxxxxxx



[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux