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

[Alexandre DERUMIER]

update:

>>Unit watchdog-mux.socket failed to load: No such file or directory. 
>>I don't see this warning on other nodes 

I'm seeing it too on a working node, so it's not related.



I don't have the warning on a proxmox3 upgraded to last 4.1 updates directly.
This warning only occur on proxmox 4.1 installed from cd, then upgrade to last no subscription.



----- Mail original -----
De: "aderumier" <aderumier at odiso.com>
À: "pve-devel" <pve-devel at pve.proxmox.com>
Envoyé: Mercredi 3 Février 2016 17:20:58
Objet: [pve-devel] training : watchdog not working on 1 server

Hi, 

We are currently testing watchdogs during our training session, 

and 1 of the 3 nodes cluster don't load the watchdog correctly 

I have tried with softdog or iTCO_wdt, 

the watchdog timer is never enabled and have a 15s countdown. 

the 3 nodes cluster are exactly the same model (old dell poweredge 2950), 
clean proxmox 4.1 install with all last updates 



# 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 

# dmesg|grep softdog 
[ 19.098138] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) 

# dmesg|grep -i watchdog 
[ 0.096195] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. 
[ 9.340545] systemd[1]: Cannot add dependency job for unit watchdog-mux.socket, ignoring: Unit watchdog-mux.socket failed to load: No such file or directory. 
[ 19.098138] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) 



>>Unit watchdog-mux.socket failed to load: No such file or directory. 
I don't see this warning on other nodes 


Any idea how I can debug that ? 


Alexandre 
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