Any chance you ran `rados bench` but didn’t fully clean up afterward? > On Apr 3, 2023, at 9:25 PM, Work Ceph <work.ceph.user.mailing@xxxxxxxxx> wrote: > > Hello guys! > > > We noticed an unexpected situation. In a recently deployed Ceph cluster we > are seeing a raw usage, that is a bit odd. We have the following setup: > > > We have a new cluster with 5 nodes with the following setup: > > - 128 GB of RAM > - 2 cpus Intel(R) Intel Xeon Silver 4210R > - 1 NVME of 2 TB for the rocks DB caching > - 5 HDDs of 14TB > - 1 NIC dual port of 25GiB in BOND mode. > > > Right after deploying the Ceph cluster, we see a raw usage of about 9TiB. > However, no load has been applied onto the cluster. Have you guys seen such > a situation? Or, can you guys help understand it? > > > We are using Ceph Octopus, and we have set the following configurations: > > ``` > > ceph_conf_overrides: > > global: > > osd pool default size: 3 > > osd pool default min size: 1 > > osd pool default pg autoscale mode: "warn" > > perf: true > > rocksdb perf: true > > mon: > > mon osd down out interval: 120 > > osd: > > bluestore min alloc size hdd: 65536 > > > ``` > > > Any tip or help on how to explain this situation is welcome! > _______________________________________________ > 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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