Thanks Wido. @ But normally CephFS will be able to use all the space inside your Cephcluster. So, you are saying even if i see the size for CephFS pools as 55 GB, it can still use whole 600GB (or the available disk) from Cluster?
This is what i have with PGNum = 150 (for Data) and 32 (for Metadata) in my cluster. Pool Type Size Usage cephfs_data data 55.5366GiB 4% cephfs_meta metadata 55.7469GiB Thanks On Thu, 28 Nov 2019 at 13:49, Wido den Hollander <[email protected]> wrote: > > > On 11/28/19 6:41 AM, Alokkumar Mahajan wrote: > > Hello, > > I am new to Ceph and currently i am working on setting up CephFs and RBD > > environment. I have successfully setup Ceph Cluster with 4 OSD's (2 > > OSD's with size 50GB and 2 OSD's with size 300GB). > > > > But while setting up CephFs the size which i see allocated for CephFs > > Data and metadata pools is 55GB. But i want to have 300GB assigned for > > CephFs. > > > > I tried using "target_size_bytes" flag while creating pool but it is > > not working (it saus invalid command). Same result when i > > use target_size_bytes with (ceph osd pool set) after creating pool. > > > > I am not sure if i am doing something silly here. > > > > Can someone please guide me on this? > > > > > You can set quotas on CephFS or on the RADOS pool for the CephFS 'data' > (haven't tried the last one though). > > But normally CephFS will be able to use all the space inside your Ceph > cluster. > > It's not that you can easily just allocate X GB/TB to CephFS. > > Wido > > > Thanks in adv.! > > > > _______________________________________________ > > ceph-users mailing list -- [email protected] > > To unsubscribe send an email to [email protected] > > > _______________________________________________ > ceph-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] >
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