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ceph中rados purge参数清空pool数据

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发表于 2021-6-25 13:00:03 | 显示全部楼层 |阅读模式
2 T! C) n* z. ?# `
[root@compute01 src]# ceph -s$ p. _( H( e: K# m
  cluster:
8 a: G& s/ \) G- X, E    id:     75fd9bbd-3c12-419d-ab06-77df4c5d9c8a
# m  t2 n2 T6 I& s' |6 F) T    health: HEALTH_WARN4 ^+ I# @4 q3 _! K% H
            1 pools have many more objects per pg than average
) `: i3 j& p/ B5 g4 A1 o0 S . I+ M  w1 m5 A
  services:
3 K' N$ y/ `. j, s/ T: H* u9 f1 _% l    mon: 3 daemons, quorum compute01,compute02,compute03 (age 5d)
8 K" b: Z2 e- z9 _9 f4 L    mgr: compute01(active, since 12d), standbys: compute03, compute02
% Q: i/ h9 @* Z$ r: k    osd: 3 osds: 3 up (since 12d), 3 in (since 13d)
+ r  O" {( F1 L& \( g
& H! k2 n! C" i0 i0 N+ y: ~; I2 m  data:) j3 {7 J1 J* C
    pools:   6 pools, 416 pgs* [9 M; U" w  [9 A& h+ u9 X/ [
    objects: 12.98k objects, 8.3 GiB3 v# [8 L5 T, t8 d6 @4 z
    usage:   19 GiB used, 3.3 TiB / 3.3 TiB avail: Q7 V/ t% y* Z/ F& V* l
    pgs:     416 active+clean1 T9 k- j4 x( U$ p+ s: E* ]
% ^6 Y- x/ e+ J3 U) W3 L" H, i
  io:  H1 p$ M6 G) g0 w; A1 M
    client:   60 KiB/s rd, 618 KiB/s wr, 89 op/s rd, 654 op/s wr" D- i6 u: q8 `+ R% c9 }7 R# V

$ x- U# f8 O* a) t" z+ y" H
/ e. v" X" ^' T: r& Y; T; A2 E0 Y( h# w6 \0 c. ^0 U! n
[root@compute01 src]# rados purge gnocchi --yes-i-really-really-mean-it   
. _: N1 [# f8 D7 A; b; VWarning: using slow linear search
( a  H9 C: N2 \" F7 q! @. I3 w0 C, N9 ?Removed 11509 objects: [8 D+ b6 R- B: \7 K

2 j: |1 I9 P8 }# I! j3 O: T% u
+ [7 v6 @. z$ e8 g1 ksuccessfully purged pool gnocchi
- ~, U6 r4 {2 p% V' E% J[root@compute01 src]# ceph -s
3 X) L  m" w! d& @1 `  cluster:2 J  d5 C- N+ g) I/ F
    id:     75fd9bbd-3c12-419d-ab06-77df4c5d9c8a' P3 F( Q$ M& b1 r
    health: HEALTH_OK$ }* M6 r  V# z' H! m

4 K7 h& b2 n! E, a; i% D. K1 T  services:" Z+ D( A( `3 S# ~
    mon: 3 daemons, quorum compute01,compute02,compute03 (age 5d)
: m: X0 F" O0 F3 x    mgr: compute01(active, since 12d), standbys: compute03, compute02
/ s6 _8 N; r! g4 S0 q    osd: 3 osds: 3 up (since 12d), 3 in (since 13d)
8 I* p8 ^6 ]+ Y$ t6 P% S
; P7 Q) D5 c' X- [# C9 K) l8 E6 R  data:
2 R  D$ D# C7 k, @8 h- p    pools:   6 pools, 416 pgs: ?$ ~( e, u" N7 G
    objects: 6.98k objects, 8.2 GiB
) M8 P# S& z9 C4 \    usage:   18 GiB used, 3.3 TiB / 3.3 TiB avail0 \/ k+ S7 b2 Y+ H" a3 [$ ~* A
    pgs:     416 active+clean
4 Q( P6 X1 d" j
, K* E5 S3 j3 ?% F' _$ H5 u  io:
9 j0 S6 W1 B  n2 G9 |    client:   50 KiB/s rd, 746 KiB/s wr, 69 op/s rd, 821 op/s wr
2 B$ }$ A, b, Y  B# t2 I/ p' {" } , X9 {$ Q& G2 X

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 楼主| 发表于 2021-6-30 08:49:10 | 显示全部楼层
rados purge gnocchi --yes-i-really-really-mean-it
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