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ceph 操作删除root buckets4 k1 T2 [% o l! F; B# w9 D
5 n8 C; T% x Q) z1 k/ s* M
[root@compute01 src]# ceph osd crush rule ls1 l6 O7 v# Z( l$ S8 L
replicated_rule
) n) u* S, B9 h t7 l; h/ Q7 ossd-bigdata_rule
* J' M: P4 y' U2 b; `ssd-smalldata_rule
, l) n; t0 i/ J; B4 n6 k; yhdd-bigdata_rule
+ @8 g3 z) ]) e$ g6 p' phdd-smalldata_rule T/ q* C& C$ |9 b9 T& }1 m% Z# ?/ h
) L8 ]3 A0 P$ Z7 g. J1 `2 N5 V
首先删除rule 值：: k( V, I4 a/ m2 m
[root@compute01 src]# ceph osd crush rule rm ssd-smalldata_rule
( ^' k2 C1 V' u# h
{( L: o, C3 O# r[root@compute01 src]# ceph osd crush rule ls
0 o" `0 i) _$ q4 greplicated_rule9 J9 v: C! C! @, g/ | p; [
ssd-bigdata_rule* `. ]3 v" m) C% ~1 h6 o
hdd-bigdata_rule
3 X) g5 N/ `$ n" ~- Khdd-smalldata_rule9 Q+ p& i+ }2 B
. [/ M0 d( o; a7 `( | j/ O" m[root@compute01 src]# ceph osd crush rule rename ssd-bigdata_rule ssd
4 ~. O# l% U& @+ M[root@compute01 src]# ceph osd crush rule ls5 F; \" C. `7 C1 ], u7 x* K
replicated_rule
" j1 ^" ^( m* A1 y3 g4 H0 G1 jssd
# y9 l& O- U @' L; w- ohdd-bigdata_rule! d/ T+ X3 v2 ^* M% U7 }6 l
hdd-smalldata_rule5 H; v" t$ ?: u+ M' T7 ^; O8 I
( g5 p( ]. d# Q/ f
然后删除default root值：
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w- W1 ]! F- B3 h! m& |: H[root@compute01 src]# ceph osd crush rm ssd-smalldata : q" D+ m0 D4 L9 _# o
removed item id -5 name 'ssd-smalldata' from crush map
* W9 I0 e& T* k0 N
4 {9 E" Z* C% r[root@compute01 src]# ceph osd tree
9 [1 o+ {- i0 r0 ~ }, W2 CID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF
5 [% ~* L7 _& I7 S/ h: O! a -7 2.00000 root hdd-bigdata 7 d- o& b. j% X. v' E/ b: v3 P
-14 1.00000 host hdd-bigdata-compute01 + S% L$ I: c d& }* j
12 hdd 1.00000 osd.12 up 1.00000 1.00000
; k! [7 V p2 ~2 L' w-15 1.00000 host hdd-bigdata-compute02 + I4 @& N: k& V7 x- x5 ~
13 hdd 1.00000 osd.13 up 1.00000 1.00000 : j2 \4 P9 M2 J. I
-16 0 host hdd-bigdata-compute03 # ~& q5 Z5 h! F+ `5 F
-6 3.00000 root hdd-smalldata
. _7 x4 q" L8 x+ n9 B& g+ W d/ q-17 1.00000 host hdd-smalldata-compute01 : G& o5 k' T+ O" u
9 hdd 1.00000 osd.9 up 1.00000 1.00000 ; H- e. b( c* ^
-18 1.00000 host hdd-smalldata-compute02
7 }$ j5 w5 r9 E2 ^+ H" o! b6 g 10 hdd 1.00000 osd.10 up 1.00000 1.00000 ! Z3 x2 M w6 L7 V r1 x. a, @4 i( e
-19 1.00000 host hdd-smalldata-compute03 9 ^; S3 b9 h! a: Y9 ?6 u* M
11 hdd 1.00000 osd.11 up 1.00000 1.00000 # \8 w) |$ e8 Y/ K0 ?* Z0 Z
-4 9.00000 root ssd
' C' B& {% k( V! L$ E" d -8 3.00000 host ssd-compute01
- S. J7 ]. _: ^6 O. q _3 ~6 U 0 ssd 1.00000 osd.0 up 1.00000 1.00000
) z0 o! |6 Z3 O, r- T" |- t- u 1 ssd 1.00000 osd.1 up 1.00000 1.00000 3 N+ ]; C0 Z& q7 |6 l: _6 `
6 ssd 1.00000 osd.6 up 1.00000 1.00000
+ ^( m) n( B; m2 ~5 L; h) U -9 3.00000 host ssd-compute02 1 v- g4 y3 n* {5 t
2 ssd 1.00000 osd.2 up 1.00000 1.00000
. C( N- P; u9 b, c+ P# ?& l) s 3 ssd 1.00000 osd.3 up 1.00000 1.00000
/ m' D) k, f' a' I 7 ssd 1.00000 osd.7 up 1.00000 1.00000 0 K% I5 W3 S. r: A9 c7 C
-10 3.00000 host ssd-compute03
, C1 E1 _+ X* I) ~ 4 ssd 1.00000 osd.4 up 1.00000 1.00000 9 s Q8 s! C% X7 d( U! y
5 ssd 1.00000 osd.5 up 1.00000 1.00000 8 h% U4 N2 j3 J2 M
8 ssd 1.00000 osd.8 up 1.00000 1.00000 6 w6 }8 I, R2 c% ]$ O/ |4 P# M
-1 0 root default 0 E( h( T0 x; r. ~+ g# ?
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发表于 2022-4-7 11:14:58