pool(s) have no replicas configured

admin

[root@gm268-5 ~]# ceph config set global mon_warn_on_pool_no_redundancy false
[root@gm268-5 ~]# ceph -s
; c( @3 U! |- _5 _# v. S3 H  cluster:
    id:     ce68aab8-8f46-11ed-88c0-ac1f6b3a30b9
+ W8 J  r* f) }$ H! X1 s    health: HEALTH_WARN
            1 pool(s) have no replicas configured
0 D7 Y6 Z2 f3 k) `) ]2 b& _
  services:
    mon: 3 daemons, quorum gm268-1,gm268-2,gm268-3 (age 35h)
    mgr: gm268-1.jgdvxs(active, since 36h), standbys: gm268-2.zttohs, gm268-3.sjagqo
) Z& R1 C2 s, o9 E5 e    mds: cephfs:1 {0=cephfs.gm268-2.xdsdoz=up:active} 2 up:standby
    osd: 30 osds: 30 up (since 35h), 30 in (since 37h)

$ l4 H1 L7 q* K6 T/ F9 S  c5 p  data:
8 m; Q) p+ U1 {    pools:   3 pools, 49 pgs
    objects: 6.46M objects, 4.4 TiB
- q  P$ h( s# u    usage:   9.3 TiB used, 427 TiB / 437 TiB avail
    pgs:     49 active+clean
+ {! E$ G' z' b/ U5 p3 S
" ~* H$ h; u& L/ L% @& c[root@gm268-5 ~]# ceph -s
  cluster:
    id:     ce68aab8-8f46-11ed-88c0-ac1f6b3a30b9
: R" Q& W# D# D8 |. U    health: HEALTH_WARN
            1 pool(s) have no replicas configured

  services:
    mon: 3 daemons, quorum gm268-1,gm268-2,gm268-3 (age 35h)
    mgr: gm268-1.jgdvxs(active, since 36h), standbys: gm268-2.zttohs, gm268-3.sjagqo
    mds: cephfs:1 {0=cephfs.gm268-2.xdsdoz=up:active} 2 up:standby
    osd: 30 osds: 30 up (since 35h), 30 in (since 37h)

  data:
( A& k( \3 V5 |    pools:   3 pools, 49 pgs
    objects: 6.46M objects, 4.4 TiB
9 ^4 s, C. X4 |    usage:   9.3 TiB used, 427 TiB / 437 TiB avail
! Y& o1 s1 w8 g! s( H    pgs:     49 active+clean


调整pool的size值就可以了。