ceph调整pool池的pg数

admin

2021-04-21 16:42:56 ceph osd pool set volume size 2
+ b; g9 B6 K" N% q" k' u. R+ x  796  2021-04-21 16:43:15 ceph osd pool ls
  797  2021-04-21 16:43:30 ceph osd pool  detail
+ v, C$ Y, X  Y$ W  798  2021-04-21 16:43:53 ceph osd pool ls detail
  799  2021-04-21 16:44:02 ceph -sh
  800  2021-04-21 16:44:05 ceph -s
/ k8 V/ G: e* R  O! I  801  2021-04-21 16:44:29 ceph osd pool set rbd pg_num 64
; N9 g0 g2 r: Z* R7 e  802  2021-04-21 16:44:36 ceph osd pool set volume pg_num 64
+ P7 B) C1 i0 b% v$ A+ C3 G) J  803  2021-04-21 16:44:40 ceph -s
: {5 P+ v! f+ r+ {; V  804  2021-04-21 16:45:12 ceph osd pool set volume pg_num 64
  805  2021-04-21 16:45:15 ceph osd pool set volume pg_num 32

admin

ceph osd pool ls detail

admin

ceph osd pool ls detail
8 m# J$ O: ^" L% v+ ^* T0 Q6 ]pool 1 'vms' replicated size 2 min_size 1 crush_rule 0 object_hash rjenkins pg_num 128 pgp_num 128 autoscale_mode warn last_change 78 flags hashpspool,selfmanaged_snaps stripe_width 0 application rbd
removed_snaps [1~3]
+ Q( ?$ I. }) }4 k7 w0 `& gpool 3 'images' replicated size 1 min_size 1 crush_rule 0 object_hash rjenkins pg_num 32 pgp_num 32 autoscale_mode warn last_change 92 flags hashpspool,selfmanaged_snaps stripe_width 0 application rbd
& n5 S1 a+ n9 j3 l6 z0 e4 ~6 i% [ removed_snaps [1~3]
+ t$ G) Q$ M* m# a% B$ f. T# J% `pool 4 'volumes' replicated size 1 min_size 1 crush_rule 0 object_hash rjenkins pg_num 32 pgp_num 32 autoscale_mode warn last_change 100 flags hashpspool,selfmanaged_snaps stripe_width 0 application rbd
removed_snaps [1~3]
pool 5 'backups' replicated size 1 min_size 1 crush_rule 0 object_hash rjenkins pg_num 32 pgp_num 32 autoscale_mode warn last_change 101 flags hashpspool,selfmanaged_snaps stripe_width 0
0 o5 M+ Q- T4 H4 I# R removed_snaps [1~3]
& Y- ?% G. T) ?: g; T0 X

admin

rbd remove --pool vms user1
2 ~- o% ?' f8 eRemoving image: 100% complete...done.