[pve-devel] clocks not syncronized in ceph

[Stefan Priebe - Profihost AG]

Openntpd output looks like this:

Nov  6 23:28:15 cloud1-ceph1 ntpd[1572]: adjusting local clock by -0.325597s
Nov  7 00:09:48 cloud1-ceph1 ntpd[1572]: skew change 36.903 exceeds limit
Nov  7 00:37:12 cloud1-ceph1 ntpd[1572]: skew change -21.291 exceeds limit
Nov  7 01:06:15 cloud1-ceph1 ntpd[1572]: skew change -17.565 exceeds limit
Nov  7 01:28:06 cloud1-ceph1 ntpd[1572]: skew change -7.156 exceeds limit

Stefan
Am 08.11.2012 08:53, schrieb Alexandre DERUMIER:
> damn, this is strange...
>
> are you sure that your ntp daemon is running ? (If I remember good, ntpdate can't run if ntpd is already running)
>
> # ntpdate  0.debian.pool.ntp.org
>   8 Nov 08:53:16 ntpdate[731962]: the NTP socket is in use, exiting
>
> ----- Mail original -----
>
> De: "Stefan Priebe - Profihost AG" <s.priebe at profihost.ag>
> À: pve-devel at pve.proxmox.com
> Envoyé: Jeudi 8 Novembre 2012 08:38:49
> Objet: [pve-devel] clocks not syncronized in ceph
>
> Hello,
>
> on my ceph cluster i get always the message clocks not syncronized. But
> i'm running openntpd on all nodes.
>
> Time is always different like this:
> 0.050004s in the future, clocks not synchronized
>
> I can also run ntpdate manual multiple times and it will syncronize
> again and again.
>
> /root/sshall "ntpdate pool.ntp.org"
> 8 Nov 08:37:47 ntpdate[14094]: adjust time server 212.83.33.85 offset
> 0.003316 sec
> 8 Nov 08:37:55 ntpdate[12228]: adjust time server 212.83.33.85 offset
> 0.005892 sec
> 8 Nov 08:38:04 ntpdate[14418]: adjust time server 131.188.3.221 offset
> -0.008360 sec
> ..
>
> Greets,
> Stefan
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