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楼主 |
发表于 2021-7-12 16:00:15
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[root@compute01 ~]# rbd -p vms ls |grep fb1cbc25-dc18-4e8f-99f8-5db929569883
1 X; O0 X& v. kvolume-fb1cbc25-dc18-4e8f-99f8-5db929569883
4 Y) ^. P6 N% I4 Q+ Q' N$ R[root@compute01 ~]# rbd -p vms info volume-fb1cbc25-dc18-4e8f-99f8-5db929569883
! m7 q& U6 I0 |+ N3 [, ]: m6 krbd image 'volume-fb1cbc25-dc18-4e8f-99f8-5db929569883':
" Q6 E; T# i9 n. r5 J0 s size 80 GiB in 20480 objects2 ^1 b& \* u% t' ^( S" g" n5 p5 a
order 22 (4 MiB objects)7 n7 Q9 }+ F3 @ _; q, H! h. D
snapshot_count: 0
3 k% S9 ?$ T0 r, j3 h id: 38dd3abc54d56
$ e8 J( |2 u$ r block_name_prefix: rbd_data.38dd3abc54d564 d" \/ X1 v# b( z) `
format: 2
6 u' z d4 O& c& e9 e; F) \& V features: layering, exclusive-lock, object-map, fast-diff, deep-flatten/ G/ H, ~4 T& I
op_features: " y# D& \- u- Q( j' b
flags: 6 @+ j) E, L$ M9 H9 z
create_timestamp: Thu Jul 1 16:59:55 2021+ J3 L* K* ?. W$ N) @
access_timestamp: Thu Jul 1 16:59:55 2021+ U6 E2 ~9 W" F1 c8 x* z5 z
modify_timestamp: Thu Jul 1 16:59:55 2021' o; C5 l9 [2 H& `8 C1 k% w
parent: images/09de3444-8be6-41f3-b91f-6091afdb56b0@snap- g8 {& Y9 q s# o% W
overlap: 4 GiB& N1 L$ Y7 ]2 d5 ~% C& R+ K
[root@compute01 ~]# rbd feature disable exclusive-lock object-map fast-diff deep-flatten --image volume-fb1cbc25-dc18-4e8f-99f8-5db929569883 -p vms
8 h4 P% r, @$ M: }6 f4 H[root@compute01 ~]# rbd showmapped 7 D2 u5 z5 c. V9 v" j
[root@compute01 ~]# rbd -p vms info volume-fb1cbc25-dc18-4e8f-99f8-5db929569883' V2 ]. z/ L/ P9 }' G; x! w
rbd image 'volume-fb1cbc25-dc18-4e8f-99f8-5db929569883':
7 {- B# r9 j6 c, `- P3 [+ b$ E size 80 GiB in 20480 objects
8 w: f) i4 R2 s4 w9 j+ d order 22 (4 MiB objects)% V. u1 b- T' }: |
snapshot_count: 0
- x, H5 ]5 d& U+ S9 s id: 38dd3abc54d56
8 J' P8 S7 L4 T: E block_name_prefix: rbd_data.38dd3abc54d56
& i- M- f* E j/ k+ X% ^9 L! S format: 2
8 O; r/ m" j p6 C4 j features: layering# Y1 U# L1 b2 X, ]& K
op_features:
3 s+ w* Y' `5 W& T2 t6 _ flags: ; M( W- J: {* X& Q h
create_timestamp: Thu Jul 1 16:59:55 2021
6 v, Y# V. h: D% P# ~" |3 k access_timestamp: Thu Jul 1 16:59:55 20211 j4 R5 O; c0 K# i3 o. N
modify_timestamp: Thu Jul 1 16:59:55 2021+ U2 ~# e, S. X- ?% D( R
parent: images/09de3444-8be6-41f3-b91f-6091afdb56b0@snap( I3 D3 O0 B2 o' o
overlap: 4 GiB
9 u* n. q% ~+ B0 R @[root@compute01 ~]# ceph daemon mon.`hostname -s` config show | grep rbd_default_features: |5 L! `$ M* [, Y0 _
"rbd_default_features": "3", |
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