Hi you can use the pool quota feature to limit the usage of a particular pool.
ceph osd pool set-quota <pool-name> [max_objects <obj-count>] [max_bytes <bytes>] To remove a quota, set its value to 0. Cheers JC > On May 11, 2016, at 19:49, Geocast Networks <[email protected]> wrote: > > Hi, > > my ceph df output as following, > > # ceph df > GLOBAL: > SIZE AVAIL RAW USED %RAW USED > 911T 911T 121G 0.01 > POOLS: > NAME ID USED %USED MAX AVAIL OBJECTS > block 7 0 0 303T 0 > image 8 0 0 303T 0 > metadata 9 0 0 303T 0 > backup 10 0 0 303T 0 > > all four pools MAX AVAIL is 303T. > > can the four pools' space be setup with weighted? > For example, I expect block pool has 70% of space, each of the other pools > has 10% of storage space. > > Thanks. > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
