[ceph-users] 1/3 mon not working after upgrade to Nautilus

Brian Topping brian.topping at gmail.com
Mon Mar 25 07:07:25 PDT 2019


Did you check port access from other nodes?  My guess is a forgotten firewall re-emerged on that node after reboot. 

Sent from my iPhone

> On Mar 25, 2019, at 07:26, Clausen, Jörn <jclausen at geomar.de> wrote:
> 
> Hi again!
> 
>> moment, one of my three MONs (the then active one) fell out of the 
> 
> "active one" is of course nonsense, I confused it with MGRs. Which are running okay, btw, on the same three hosts.
> 
> I reverted the MON back to a snapshot (vSphere) before the upgrade, repeated the upgrade, and ended up in the same situation. ceph-mon.log is filled with ~3000 lines per second.
> 
> The only line I can assume has any value to this is
> 
> mon.cephtmon03 at -1(probing) e1  my rank is now 2 (was -1)
> 
> What does that mean?
> 
> -- 
> Jörn Clausen
> Daten- und Rechenzentrum
> GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel
> Düsternbrookerweg 20
> 24105 Kiel
> 


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