[ceph-users] num of objects degraded

hi everyone, I am a bit confused about num of objects degraded that ceph -s show when ceph recovery. ceph -s as flollow: [root@ceph-25 src]# ./ceph -s *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** cluster 3d52f70a-d82f-46e3-9f03-be03e5e68e33 health HEALTH_WARN

[ceph-users] osd be marked down when recovering

Hi,all: I start ceph cluster on my machine with development mode,to estimate the time of recoverying after increasing pgp_num. all of daemon run on one machine. CPU: Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz memory: 377GB OS:CentOS Linux release 7.6.1810 ceph version:hammer

Re: [ceph-users] osd be marked down when recovering

! From: Paul Emmerich Date: 2019-06-26 19:31 To: zhanrzh...@teamsun.com.cn CC: ceph-users Subject: Re: [ceph-users] osd be marked down when recovering Looks like it's overloaded and runs into a timeout. For a test/dev environment: try to set the nodown flag for this experiment if you just

Re: [ceph-users] How to add 100 new OSDs...

I was wondering if somebody has some suggestions. Thanks! Xavier. zhanrzh...@teamsun.com.cn ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com

Re: [ceph-users] How to add 100 new OSDs...

Hi,Janne  Thank you for correcting my mistake. Maybe the first advice description is unclear,I want to say that add osds into one failuer domain at a time , so that only one PG  among up set to remap at a time. -- zhanrzh...@teamsun.com.cn >Den tors 25 juli 2019 kl 10:47 skrev 展荣

[ceph-users] ceph+docker

Hello,cephers     We are researching ceph(Luminous) and docker to ready to use in our future production environment. Are there some one use ceph and docker in production ?Any suggestion will be thanks. -- zhanrzh...@teamsun.com.cn

Re: [ceph-users] ceph+docker

Hello Paul, Thank you a lot  for reply.Are there other verion ceph  ready  run on docker. -- zhanrzh...@teamsun.com.cn >Please don't start new deployments with Luminous, it's EOL since last >month: https://docs.ceph.com/docs/master/releases/schedule/ >(but it'l

[ceph-users] Replace bad db for bluestore

Hi,all  Suppose the db of bluestore can't read/write,are there  some methods to replace bad db with a new one,in luminous. If not, i dare not  deploy ceph with bluestore in my production. zhanrzh...@teamsun.com.cn ___ ceph-users mailing list ceph-