[Linux-cluster] Failure to use fence_node with APC switches after 5.3 update

Marek Grac mgrac at redhat.com
Wed Feb 18 10:28:08 UTC 2009


Alan A wrote:
> I just uped everything to RHEL 5.3 and this is what I get when trying 
> to "fence_node nodename":
> [root at fendev03 ~]# fence_node fendev04.xxxxxxxxx.com 
> <http://fendev04.xxxxxxxxx.com>
> agent "fence_apc" reports: Traceback (most recent call last):
>   File "/sbin/fence_apc", line 207, in ?
>     main()
>   File "/sbin/fence_apc", line 191, in main
>     fence_action(conn, options, set_power_status, get_power_status)
>   File "/usr/lib/fence/fencing.py", line 355, in fence_a
> agent "fence_apc" reports: ction
>     status = get_power_fn(tn, options)
>   File "/sbin/fence_apc", line 82, in get_power_status
>     status = re.compile("\s*"+options["-n"]+"-.*(ON|OFF)", 
> re.IGNORECASE).search(result).group(1)
> AttributeError: 'NoneType' object has no attribute 'group
> agent "fence_apc" reports: '
> Any opinions on this?
Fence agent was not able to get status of device. Please create bug and 
put there name of APC device, firmware version, verbose output (use 
fence_apc -h for help: it will looks like 'fence_apc -l login -p passw 
-a address -o status -n portno -v' ) . I believe that it can be fixed 
very fast with these information.


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