Technically I think there is no reason why you couldn’t do this, but I think it is unadvisable. There was a similar thread a while back where somebody had done this and it caused problems when he was trying to do maintenance/recovery further down the line.
I’m assuming you want to do this because you have already created a pool with the max number of PG’s per OSD and extra pools would take you further over this limit? If it’s the case I would just bump up the limit, it’s not worth the risk. From: ceph-users [mailto:[email protected]] On Behalf Of David Turner Sent: 07 January 2017 00:54 To: [email protected] Subject: [ceph-users] cephfs AND rbds Can cephfs and rbds use the same pool to store data? I know you would need a separate metadata pool for cephfs, but could they share the same data pool? _____ <https://storagecraft.com> David Turner | Cloud Operations Engineer | <https://storagecraft.com> StorageCraft Technology Corporation 380 Data Drive Suite 300 | Draper | Utah | 84020 Office: 801.871.2760 | Mobile: 385.224.2943 _____ If you are not the intended recipient of this message or received it erroneously, please notify the sender and delete it, together with any attachments, and be advised that any dissemination or copying of this message is prohibited. _____
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