OSD故障排查 

ceph osd set noout
ceph osd add-noout osd.0
ceph osd rm-noout osd.0

 

sysctl -w kernel.pid_max=4194303
 
nf_conntrack
 
reweight-by-utilization
ceph-mgr balancer
 
ceph osd set-nearfull-ratio <float[0.0-1.0]>
ceph osd set-full-ratio <float[0.0-1.0]>
ceph osd set-backfillfull-ratio <float[0.0-1.0]>
 
  • dmesg
  • syslog
  • smartctl
 
posted @ 2022-04-07 23:59  Varden  阅读(88)  评论(0)    收藏  举报