[Linux-cluster] fence_drac5 timeouts

[ch urnd]

I'm trying to get fence_drac5 working on a cluster I'm setting up of two
Dell R410's.  The primary issue I'm seeing are timeouts.  The fence does
seem to work as the other node will get shut down, but the script always
exits 1.

Here's the output:

# fence_drac5 -a 192.168.1.100 --power-timeout 30 -x -l root -p calvin -c
'admin1->' -o reboot
Connection timed out

# fence_drac5 -a 192.168.1.100 --power-timeout 30 -v -x -l root -p calvin
-c 'admin1->' -o reboot
root at 192.168.1.100's password:
/admin1-> racadm serveraction powerstatus
Server power status: ON
/admin1->
/admin1-> racadm serveraction powerdown
Server power operation successful
/admin1->Traceback (most recent call last):
  File "/usr/sbin/fence_drac5", line 154, in <module>
    main()
  File "/usr/sbin/fence_drac5", line 137, in main
    result = fence_action(conn, options, set_power_status,
get_power_status, get_list_devices)
  File "/usr/share/fence/fencing.py", line 838, in fence_action
    if wait_power_status(tn, options, get_power_fn) == 0:
  File "/usr/share/fence/fencing.py", line 744, in wait_power_status
    if get_power_fn(tn, options) != options["-o"]:
  File "/usr/sbin/fence_drac5", line 38, in get_power_status
    status = re.compile("(^|: )(ON|OFF|Powering ON|Powering OFF)\s*$",
re.IGNORECASE | re.MULTILINE).search(conn.before).group(2)
AttributeError: 'NoneType' object has no attribute 'group'



Even though I pass "-o reboot", it still powers off.  It does the same even
if I don't pass that option.

I added --power-timeout 30 in the latest test to see if that'd help but no
dice.  Doesn't work without it either.

I have tried fence_ipmilan & it works great, but the iDRAC interfaces are
somewhat exposed & need to use SSH for security reasons, which limits me to
fence_drac5.

Thanks.
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