[ceph-users] Adding Monitor ceph freeze, monitor 100% cpu usage

2018-01-06 Thread Nico Schottelius
Hello, our problems with ceph monitors continue in version 12.2.2: Adding a specific monitor causes all monitors to hang and not respond to ceph -s or similar anymore. Interestingly when this monitor is on (mon.server2), the other two monitors (mon.server3, mon.server5) randomly begin to

Re: [ceph-users] Adding Monitor

2015-03-13 Thread Loic Dachary
Hi, I think ceph-deploy mon add (instead of create) is what you should be using. Cheers On 13/03/2015 22:25, Georgios Dimitrakakis wrote: On an already available cluster I 've tried to add a new monitor! I have used ceph-deploy mon create {NODE} where {NODE}=the name of the node and

Re: [ceph-users] Adding Monitor

2015-03-13 Thread Andrija Panic
Georgeos , you need to have deployment server and cd into folder that you used originaly while deploying CEPH - in this folder you should already have ceph.conf, admin.client keyring and other stuff - which is required to to connect to cluster...and provision new MONs or OSDs, etc. Message:

Re: [ceph-users] Adding Monitor

2015-03-13 Thread Georgios Dimitrakakis
Not a firewall problem!! Firewall is disabled ... Loic I 've tried mon create because of this: http://ceph.com/docs/v0.80.5/start/quick-ceph-deploy/#adding-monitors Should I first create and then add?? What is the proper order??? Should I do it from the already existing monitor node or can

Re: [ceph-users] Adding Monitor

2015-03-13 Thread Jesus Chavez (jeschave)
So am I the firewall was the reason Jesus Chavez SYSTEMS ENGINEER-C.SALES jesch...@cisco.commailto:jesch...@cisco.com Phone: +52 55 5267 3146tel:+52%2055%205267%203146 Mobile: +51 1 5538883255tel:+51%201%205538883255 CCIE - 44433 On Mar 13, 2015, at 3:30 PM, Andrija Panic

Re: [ceph-users] Adding Monitor

2015-03-13 Thread Andrija Panic
Check firewall - I hit this issue over and over again... On 13 March 2015 at 22:25, Georgios Dimitrakakis gior...@acmac.uoc.gr wrote: On an already available cluster I 've tried to add a new monitor! I have used ceph-deploy mon create {NODE} where {NODE}=the name of the node and then I

[ceph-users] Adding Monitor Stuck

2015-03-11 Thread Jesus Chavez (jeschave)
I am really stuck adding second monitor =(, ceph-deploy mon create seems to finish with some error like monitor may not be able to form quorum and they are not definite in mon initial… I have found there is a way to get it work and is doing the next commands: ceph mon add tauro