[pve-devel] training : watchdog not working on 1 server

[Eduard Ahmatgareev]

I had problem with watchdog on ipmi, that's why I uses for check next:

ii  pve-manager                          4.1-5
 amd64        The Proxmox Virtual Environment

check: ii status package and test watchdog:


echo "A" | socat - UNIX-CONNECT:/var/run/watchdog-mux.sock

after this command, server rebooted


2016-02-04 12:07 GMT+02:00 Alexandre DERUMIER <aderumier at odiso.com>:

> >>looks OK to me. Seems there is no HA enabled VM on this node? That
> >>would explain that the watchdog does not trigger.
>
> The problem is not that the watchdog is not trigger,
>
> is that the watchdog timer is stopped
> (and with a strange countdown of 15s)
>
>
> # ipmitool mc watchdog get
> Watchdog Timer Use:     Reserved (0x00)
> Watchdog Timer Is:      Stopped
> Watchdog Timer Actions: No action (0x00)
> Pre-timeout interval:   1 seconds
> Timer Expiration Flags: 0x00
> Initial Countdown:      15 sec
> Present Countdown:      15 sec
>
>
> I don't have any other external software installed which can stop or
> change the timer (like openmanage)
>
>
> ----- Mail original -----
> De: "dietmar" <dietmar at proxmox.com>
> À: "aderumier" <aderumier at odiso.com>
> Cc: "pve-devel" <pve-devel at pve.proxmox.com>
> Envoyé: Jeudi 4 Février 2016 09:34:31
> Objet: Re: [pve-devel] training : watchdog not working on 1 server
>
> > >>What is the output of:
> >
> > # systemctl status watchdog-mux.service
> >
> >
> > ● watchdog-mux.service - Proxmox VE watchdog multiplexer
> > Loaded: loaded (/lib/systemd/system/watchdog-mux.service; static)
> > Active: active (running) since Thu 2016-02-04 09:09:26 CET; 1min 38s ago
> > Main PID: 2808 (watchdog-mux)
> > CGroup: /system.slice/watchdog-mux.service
> > └─2808 /usr/sbin/watchdog-mux
> >
> > Feb 04 09:09:26 kvmformation2 watchdog-mux[2808]: Loading watchdog module
> > 'softdog'
> > Feb 04 09:09:26 kvmformation2 watchdog-mux[2808]: Watchdog driver
> 'Software
> > Watchdog', version 0
>
> looks OK to me. Seems there is no HA enabled VM on this node? That
> would explain that the watchdog does not trigger.
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