[ovirt-users] safe to reboot ovirt-engine?

2017-01-26 Thread Wout Peeters
Hi, 

A simple answer to this I'm sure, but is it safe to reboot the ovirt-engine 
while vms on the vm-hosts connected to it are running? Anything in particular 
to take into account while doing so? 

Thanks. 


Kind regards, 

Wout 


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Re: [ovirt-users] oVirt power management issue

2014-12-11 Thread Wout Peeters

Hi Eli,


About System

Model Number  : AP7920
Serial Number : [redacted]
NMC Serial Number : [redacted]
Manufacture Date  : 03/01/2005
Hardware Revision : B2
MAC Address   : [redacted]
Flash Type: AMD A29DL322DB

Module Information
--
Description : Rack PDU APP
Name: rpdu
Type: StatApp
Version : 370
Sector  : 16
Date: 01/13/2009
Time: 15:30:40
CRC16   : 5843

Description : Network Management Card AOS
Name: aos
Type: APC OS
Version : 370
Sector  : 47
Date: 01/13/2009
Time: 14:17:08
CRC16   : 2B5D


Kind regards,

Wout

- Oorspronkelijk bericht -
Van: Eli Mesika emes...@redhat.com
Aan: Wout Peeters w...@unix-solutions.be
Cc: users@ovirt.org
Verzonden: Woensdag 10 december 2014 21:28:22
Onderwerp: Re: [ovirt-users] oVirt power management issue



- Original Message -
 From: Wout Peeters w...@unix-solutions.be
 To: Eli Mesika emes...@redhat.com
 Cc: users@ovirt.org
 Sent: Wednesday, December 10, 2014 2:53:33 PM
 Subject: Re: [ovirt-users] oVirt power management issue
 
 
 Hi Eli,
 
 
 When we enter the following data into the webGUI and press Test:
 
 Address = [ip-address]
 User Name = apc
 Password = [password]
 Type = apc
 SSH Port = 22
 Slot = 1
 Options = [empty]
 Secure = [box checked]
 
 
 It shows up in the vdsm.log as follows:
 
 addr=[ip-address],port=,agent=apc,user=[user],passwd=,action=status,secure=False,options=,policy=None
 
 
 The 'port=', 'secure=' and 'options=' fields seem to remain unchanged,
 regardless of our input.

Hi
Which APC version is used ???
I am getting to the conclusion that I must debug that in order to get an idea 
what is going on 

 
 
 Kind Regards,
 
 Wout
 
 
 - Oorspronkelijk bericht -
 Van: Eli Mesika emes...@redhat.com
 Aan: Wout Peeters w...@unix-solutions.be
 Cc: users@ovirt.org
 Verzonden: Woensdag 10 december 2014 12:54:56
 Onderwerp: Re: [ovirt-users] oVirt power management issue
 
 
 
 - Original Message -
  From: Wout Peeters w...@unix-solutions.be
  To: Eli Mesika emes...@redhat.com
  Cc: users@ovirt.org
  Sent: Tuesday, December 9, 2014 2:59:41 PM
  Subject: Re: [ovirt-users] oVirt power management issue
  
  Hi Eli,
  
  
  The compatibility version of the cluster in which the proxy host resides is
  3.5 .
 
 Hi
 Looking again in your VDSM log is see this
 
  
 fenceNode(addr=***.***.***.***,port=,agent=apc,user=apc,passwd=,action=status,secure=False,options=,policy=None)
 
 But when you invoked it directly you had wrote :
 
 fence_apc -a ***.***.***.*** -l apc -p ** -o status -n 1 -x
 
 So, this required a secured connection while you sent ,secure=False from UI
 Can you please check that the secure checkbox is checked in the UI for this
 PM agents and retry ?
 
  
  
  Kind regards,
  
  Wout
  
  - Oorspronkelijk bericht -
  Van: Eli Mesika emes...@redhat.com
  Aan: Wout Peeters w...@unix-solutions.be
  Cc: users@ovirt.org
  Verzonden: Maandag 8 december 2014 22:06:23
  Onderwerp: Re: [ovirt-users] oVirt power management issue
  
  
  
  - Original Message -
   From: Wout Peeters w...@unix-solutions.be
   To: emes...@redhat.com
   Cc: users@ovirt.org
   Sent: Monday, December 8, 2014 12:01:10 PM
   Subject: Fwd: [ovirt-users] oVirt power management issue
   
   
   Hi Eli,
   
   Thanks for the response. Attached are engine.log and vdsm.log from the
   host
   serving as a proxy. Our CPUs are Intel Nehalem-based. We encounter the
   same
   problem using apc_snmp. This is the output of the rpm-commands:
   
   rpm -qa | grep vdsm
   
   vdsm-yajsonrpc-4.16.7-1.gitdb83943.el7.noarch
   vdsm-4.16.7-1.gitdb83943.el7.x86_64
   vdsm-xmlrpc-4.16.7-1.gitdb83943.el7.noarch
   vdsm-python-zombiereaper-4.16.7-1.gitdb83943.el7.noarch
   vdsm-jsonrpc-4.16.7-1.gitdb83943.el7.noarch
   vdsm-cli-4.16.7-1.gitdb83943.el7.noarch
   vdsm-python-4.16.7-1.gitdb83943.el7.noarch
   
   
   rpm -qa | grep fence-agents
   
   fence-agents-hpblade-4.0.2-21.el7.x86_64
   fence-agents-cisco-ucs-4.0.2-21.el7.x86_64
   fence-agents-eaton-snmp-4.0.2-21.el7.x86_64
   fence-agents-apc-4.0.2-21.el7.x86_64
   fence-agents-rsb-4.0.2-21.el7.x86_64
   fence-agents-ilo-mp-4.0.2-21.el7.x86_64
   fence-agents-ifmib-4.0.2-21.el7.x86_64
   fence-agents-cisco-mds-4.0.2-21.el7.x86_64
   fence-agents-all-4.0.2-21.el7.x86_64
   fence-agents-common-4.0.2-21.el7.x86_64
   fence-agents-rhevm-4.0.2-21.el7.x86_64
   fence-agents-eps-4.0.2-21.el7.x86_64
   fence-agents-bladecenter-4.0.2-21.el7.x86_64
   fence-agents-intelmodular-4.0.2-21.el7.x86_64
   fence-agents-apc-snmp-4.0.2-21.el7.x86_64
   fence-agents-ilo2-4.0.2-21.el7.x86_64
   fence-agents-ipmilan-4.0.2-21.el7.x86_64
   fence-agents-scsi-4.0.2-21.el7.x86_64
   fence-agents-brocade-4.0.2-21.el7.x86_64
   fence-agents-wti-4.0.2-21.el7.x86_64
   fence-agents-kdump-4.0.2-21.el7.x86_64
   fence-agents-ibmblade-4.0.2-21.el7.x86_64
   fence-agents-ipdu

Re: [ovirt-users] oVirt power management issue

2014-12-10 Thread Wout Peeters

Hi Eli,


When we enter the following data into the webGUI and press Test:

Address = [ip-address]
User Name = apc
Password = [password]
Type = apc
SSH Port = 22
Slot = 1
Options = [empty]
Secure = [box checked]


It shows up in the vdsm.log as follows:

addr=[ip-address],port=,agent=apc,user=[user],passwd=,action=status,secure=False,options=,policy=None


The 'port=', 'secure=' and 'options=' fields seem to remain unchanged, 
regardless of our input.


Kind Regards,

Wout


- Oorspronkelijk bericht -
Van: Eli Mesika emes...@redhat.com
Aan: Wout Peeters w...@unix-solutions.be
Cc: users@ovirt.org
Verzonden: Woensdag 10 december 2014 12:54:56
Onderwerp: Re: [ovirt-users] oVirt power management issue



- Original Message -
 From: Wout Peeters w...@unix-solutions.be
 To: Eli Mesika emes...@redhat.com
 Cc: users@ovirt.org
 Sent: Tuesday, December 9, 2014 2:59:41 PM
 Subject: Re: [ovirt-users] oVirt power management issue
 
 Hi Eli,
 
 
 The compatibility version of the cluster in which the proxy host resides is
 3.5 .

Hi
Looking again in your VDSM log is see this 

 
fenceNode(addr=***.***.***.***,port=,agent=apc,user=apc,passwd=,action=status,secure=False,options=,policy=None)

But when you invoked it directly you had wrote :

fence_apc -a ***.***.***.*** -l apc -p ** -o status -n 1 -x

So, this required a secured connection while you sent ,secure=False from UI
Can you please check that the secure checkbox is checked in the UI for this 
PM agents and retry ?

 
 
 Kind regards,
 
 Wout
 
 - Oorspronkelijk bericht -
 Van: Eli Mesika emes...@redhat.com
 Aan: Wout Peeters w...@unix-solutions.be
 Cc: users@ovirt.org
 Verzonden: Maandag 8 december 2014 22:06:23
 Onderwerp: Re: [ovirt-users] oVirt power management issue
 
 
 
 - Original Message -
  From: Wout Peeters w...@unix-solutions.be
  To: emes...@redhat.com
  Cc: users@ovirt.org
  Sent: Monday, December 8, 2014 12:01:10 PM
  Subject: Fwd: [ovirt-users] oVirt power management issue
  
  
  Hi Eli,
  
  Thanks for the response. Attached are engine.log and vdsm.log from the host
  serving as a proxy. Our CPUs are Intel Nehalem-based. We encounter the same
  problem using apc_snmp. This is the output of the rpm-commands:
  
  rpm -qa | grep vdsm
  
  vdsm-yajsonrpc-4.16.7-1.gitdb83943.el7.noarch
  vdsm-4.16.7-1.gitdb83943.el7.x86_64
  vdsm-xmlrpc-4.16.7-1.gitdb83943.el7.noarch
  vdsm-python-zombiereaper-4.16.7-1.gitdb83943.el7.noarch
  vdsm-jsonrpc-4.16.7-1.gitdb83943.el7.noarch
  vdsm-cli-4.16.7-1.gitdb83943.el7.noarch
  vdsm-python-4.16.7-1.gitdb83943.el7.noarch
  
  
  rpm -qa | grep fence-agents
  
  fence-agents-hpblade-4.0.2-21.el7.x86_64
  fence-agents-cisco-ucs-4.0.2-21.el7.x86_64
  fence-agents-eaton-snmp-4.0.2-21.el7.x86_64
  fence-agents-apc-4.0.2-21.el7.x86_64
  fence-agents-rsb-4.0.2-21.el7.x86_64
  fence-agents-ilo-mp-4.0.2-21.el7.x86_64
  fence-agents-ifmib-4.0.2-21.el7.x86_64
  fence-agents-cisco-mds-4.0.2-21.el7.x86_64
  fence-agents-all-4.0.2-21.el7.x86_64
  fence-agents-common-4.0.2-21.el7.x86_64
  fence-agents-rhevm-4.0.2-21.el7.x86_64
  fence-agents-eps-4.0.2-21.el7.x86_64
  fence-agents-bladecenter-4.0.2-21.el7.x86_64
  fence-agents-intelmodular-4.0.2-21.el7.x86_64
  fence-agents-apc-snmp-4.0.2-21.el7.x86_64
  fence-agents-ilo2-4.0.2-21.el7.x86_64
  fence-agents-ipmilan-4.0.2-21.el7.x86_64
  fence-agents-scsi-4.0.2-21.el7.x86_64
  fence-agents-brocade-4.0.2-21.el7.x86_64
  fence-agents-wti-4.0.2-21.el7.x86_64
  fence-agents-kdump-4.0.2-21.el7.x86_64
  fence-agents-ibmblade-4.0.2-21.el7.x86_64
  fence-agents-ipdu-4.0.2-21.el7.x86_64
  fence-agents-vmware-soap-4.0.2-21.el7.x86_64
  fence-agents-drac5-4.0.2-21.el7.x86_64
  
  
  Kind regards,
  
  Wout
 
 Have seen few resolved bugs on that , can you please let us know what is the
 cluster level version in which the proxy host resides ?
 
 
  
  
  - Oorspronkelijk bericht -
  Van: Eli Mesika emes...@redhat.com
  Aan: Wout Peeters w...@unix-solutions.be
  Cc: users@ovirt.org
  Verzonden: Maandag 8 december 2014 00:17:13
  Onderwerp: Re: [ovirt-users] oVirt power management issue
  
  
  
  - Original Message -
   From: Eli Mesika emes...@redhat.com
   To: Wout Peeters w...@unix-solutions.be
   Cc: users@ovirt.org
   Sent: Monday, December 8, 2014 1:14:54 AM
   Subject: Re: [ovirt-users] oVirt power management issue
   
   
   
   - Original Message -
From: Wout Peeters w...@unix-solutions.be
To: users@ovirt.org
Sent: Friday, December 5, 2014 12:50:24 PM
Subject: [ovirt-users] oVirt power management issue

Hi,

We're trying to set up an oVirt configuration with an oVirt-controller
(CentOS 6), iSCSI-storage (Dell MD3200i) and 3 vm-hosts (CentOS 7)
powered
by 2 APC PDUs. Testing the Power Management settings in the web GUI, we
get
the following message: Test Succeeded, unknown. The oVirt engine log
outputs the following:

2014-12-05 11:23:00,872 INFO

Re: [ovirt-users] oVirt power management issue

2014-12-09 Thread Wout Peeters
Hi Eli,


The compatibility version of the cluster in which the proxy host resides is 3.5 
.


Kind regards,

Wout

- Oorspronkelijk bericht -
Van: Eli Mesika emes...@redhat.com
Aan: Wout Peeters w...@unix-solutions.be
Cc: users@ovirt.org
Verzonden: Maandag 8 december 2014 22:06:23
Onderwerp: Re: [ovirt-users] oVirt power management issue



- Original Message -
 From: Wout Peeters w...@unix-solutions.be
 To: emes...@redhat.com
 Cc: users@ovirt.org
 Sent: Monday, December 8, 2014 12:01:10 PM
 Subject: Fwd: [ovirt-users] oVirt power management issue
 
 
 Hi Eli,
 
 Thanks for the response. Attached are engine.log and vdsm.log from the host
 serving as a proxy. Our CPUs are Intel Nehalem-based. We encounter the same
 problem using apc_snmp. This is the output of the rpm-commands:
 
 rpm -qa | grep vdsm
 
 vdsm-yajsonrpc-4.16.7-1.gitdb83943.el7.noarch
 vdsm-4.16.7-1.gitdb83943.el7.x86_64
 vdsm-xmlrpc-4.16.7-1.gitdb83943.el7.noarch
 vdsm-python-zombiereaper-4.16.7-1.gitdb83943.el7.noarch
 vdsm-jsonrpc-4.16.7-1.gitdb83943.el7.noarch
 vdsm-cli-4.16.7-1.gitdb83943.el7.noarch
 vdsm-python-4.16.7-1.gitdb83943.el7.noarch
 
 
 rpm -qa | grep fence-agents
 
 fence-agents-hpblade-4.0.2-21.el7.x86_64
 fence-agents-cisco-ucs-4.0.2-21.el7.x86_64
 fence-agents-eaton-snmp-4.0.2-21.el7.x86_64
 fence-agents-apc-4.0.2-21.el7.x86_64
 fence-agents-rsb-4.0.2-21.el7.x86_64
 fence-agents-ilo-mp-4.0.2-21.el7.x86_64
 fence-agents-ifmib-4.0.2-21.el7.x86_64
 fence-agents-cisco-mds-4.0.2-21.el7.x86_64
 fence-agents-all-4.0.2-21.el7.x86_64
 fence-agents-common-4.0.2-21.el7.x86_64
 fence-agents-rhevm-4.0.2-21.el7.x86_64
 fence-agents-eps-4.0.2-21.el7.x86_64
 fence-agents-bladecenter-4.0.2-21.el7.x86_64
 fence-agents-intelmodular-4.0.2-21.el7.x86_64
 fence-agents-apc-snmp-4.0.2-21.el7.x86_64
 fence-agents-ilo2-4.0.2-21.el7.x86_64
 fence-agents-ipmilan-4.0.2-21.el7.x86_64
 fence-agents-scsi-4.0.2-21.el7.x86_64
 fence-agents-brocade-4.0.2-21.el7.x86_64
 fence-agents-wti-4.0.2-21.el7.x86_64
 fence-agents-kdump-4.0.2-21.el7.x86_64
 fence-agents-ibmblade-4.0.2-21.el7.x86_64
 fence-agents-ipdu-4.0.2-21.el7.x86_64
 fence-agents-vmware-soap-4.0.2-21.el7.x86_64
 fence-agents-drac5-4.0.2-21.el7.x86_64
 
 
 Kind regards,
 
 Wout

Have seen few resolved bugs on that , can you please let us know what is the 
cluster level version in which the proxy host resides ?


 
 
 - Oorspronkelijk bericht -
 Van: Eli Mesika emes...@redhat.com
 Aan: Wout Peeters w...@unix-solutions.be
 Cc: users@ovirt.org
 Verzonden: Maandag 8 december 2014 00:17:13
 Onderwerp: Re: [ovirt-users] oVirt power management issue
 
 
 
 - Original Message -
  From: Eli Mesika emes...@redhat.com
  To: Wout Peeters w...@unix-solutions.be
  Cc: users@ovirt.org
  Sent: Monday, December 8, 2014 1:14:54 AM
  Subject: Re: [ovirt-users] oVirt power management issue
  
  
  
  - Original Message -
   From: Wout Peeters w...@unix-solutions.be
   To: users@ovirt.org
   Sent: Friday, December 5, 2014 12:50:24 PM
   Subject: [ovirt-users] oVirt power management issue
   
   Hi,
   
   We're trying to set up an oVirt configuration with an oVirt-controller
   (CentOS 6), iSCSI-storage (Dell MD3200i) and 3 vm-hosts (CentOS 7)
   powered
   by 2 APC PDUs. Testing the Power Management settings in the web GUI, we
   get
   the following message: Test Succeeded, unknown. The oVirt engine log
   outputs the following:
   
   2014-12-05 11:23:00,872 INFO
   [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
   (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom
   Event
   ID: -1, Message: Host vm-02 from data center  was chosen as a proxy
   to
   execute Status command on Host vm-03.
   2014-12-05 11:23:00,879 INFO [org.ovirt.engine.core.bll.FenceExecutor]
   (ajp--127.0.0.1-8702-7) Using Host vm-02 from data center  as proxy
   to
   execute Status command on Host
   2014-12-05 11:23:00,904 INFO [org.ovirt.engine.core.bll.FenceExecutor]
   (ajp--127.0.0.1-8702-7) Executing Status Power Management command,
   Proxy
   Host:vm-02, Agent:apc, Target Host:, Management IP:***.***.***.***,
   User:apc, Options:, Fencing policy:null
   2014-12-05 11:23:00,930 INFO
   [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand]
   (ajp--127.0.0.1-8702-7) START, FenceVdsVDSCommand(HostName = vm-02,
   HostId
   =
   071554fc-eed2-4e8f-b6bc-041248d0eaa5, targetVdsId =
   67c642ed-0a7a-4e3b-8dd6-32a36df4aea9, action = Status, ip =
   ***.***.***.***,
   port = , type = apc, user = apc, password = **, options = '', policy
   =
   'null'), log id: 2803522
   2014-12-05 11:23:01,137 WARN
   [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
   (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom
   Event
   ID: -1, Message: Power Management test failed for Host vm-03.Done
   2014-12-05 11:23:01,138 INFO
   [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand]
   (ajp--127.0.0.1

[ovirt-users] oVirt power management issue

2014-12-05 Thread Wout Peeters
Hi, 

We're trying to set up an oVirt configuration with an oVirt-controller (CentOS 
6), iSCSI-storage (Dell MD3200i) and 3 vm-hosts (CentOS 7) powered by 2 APC 
PDUs. Testing the Power Management settings in the web GUI, we get the 
following message: Test Succeeded, unknown. The oVirt engine log outputs the 
following: 

2014-12-05 11:23:00,872 INFO 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event 
ID: -1, Message: Host vm-02 from data center  was chosen as a proxy to 
execute Status command on Host vm-03. 
2014-12-05 11:23:00,879 INFO [org.ovirt.engine.core.bll.FenceExecutor] 
(ajp--127.0.0.1-8702-7) Using Host vm-02 from data center  as proxy to 
execute Status command on Host 
2014-12-05 11:23:00,904 INFO [org.ovirt.engine.core.bll.FenceExecutor] 
(ajp--127.0.0.1-8702-7) Executing Status Power Management command, Proxy 
Host:vm-02, Agent:apc, Target Host:, Management IP:***.***.***.***, User:apc, 
Options:, Fencing policy:null 
2014-12-05 11:23:00,930 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] 
(ajp--127.0.0.1-8702-7) START, FenceVdsVDSCommand(HostName = vm-02, HostId = 
071554fc-eed2-4e8f-b6bc-041248d0eaa5, targetVdsId = 
67c642ed-0a7a-4e3b-8dd6-32a36df4aea9, action = Status, ip = ***.***.***.***, 
port = , type = apc, user = apc, password = **, options = '', policy = 
'null'), log id: 2803522 
2014-12-05 11:23:01,137 WARN 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event 
ID: -1, Message: Power Management test failed for Host vm-03.Done 
2014-12-05 11:23:01,138 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] 
(ajp--127.0.0.1-8702-7) FINISH, FenceVdsVDSCommand, return: Test Succeeded, 
unknown, log id: 2803522 
2014-12-05 11:23:01,139 WARN [org.ovirt.engine.core.bll.FenceExecutor] 
(ajp--127.0.0.1-8702-7) Fencing operation failed with proxy host 
071554fc-eed2-4e8f-b6bc-041248d0eaa5, trying another proxy... 
2014-12-05 11:23:01,241 INFO 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event 
ID: -1, Message: Host vm-01 from data center  was chosen as a proxy to 
execute Status command on Host vm-03. 
2014-12-05 11:23:01,244 INFO [org.ovirt.engine.core.bll.FenceExecutor] 
(ajp--127.0.0.1-8702-7) Using Host vm-01 from data center  as proxy to 
execute Status command on Host 
2014-12-05 11:23:01,246 INFO [org.ovirt.engine.core.bll.FenceExecutor] 
(ajp--127.0.0.1-8702-7) Executing Status Power Management command, Proxy 
Host:vm-01, Agent:apc, Target Host:, Management IP:***.***.***.***, User:apc, 
Options:, Fencing policy:null 
2014-12-05 11:23:01,273 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] 
(ajp--127.0.0.1-8702-7) START, FenceVdsVDSCommand(HostName = vm-01, HostId = 
c50eb9bf-5294-4d46-813d-7adfcb41d71d, targetVdsId = 
67c642ed-0a7a-4e3b-8dd6-32a36df4aea9, action = Status, ip = ***.***.***.***, 
port = , type = apc, user = apc, password = **, options = '', policy = 
'null'), log id: 2b00de15 
2014-12-05 11:23:01,449 WARN 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event 
ID: -1, Message: Power Management test failed for Host vm-03.Done 
2014-12-05 11:23:01,451 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] 
(ajp--127.0.0.1-8702-7) FINISH, FenceVdsVDSCommand, return: Test Succeeded, 
unknown, log id: 2b00de15 

This is the vdsm.log output: 

JsonRpc (StompReactor)::DEBUG::2014-12-05 
11:34:05,065::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message StompFrame command='SEND' 
JsonRpcServer::DEBUG::2014-12-05 
11:34:05,067::__init__::504::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request 
Thread-24996::DEBUG::2014-12-05 11:34:05,069::API::1188::vds::(fenceNode) 
fenceNode(addr=***.***.***.***,port=,agent=apc,user=apc,passwd=,action=status,secure=False,options=,policy=None)
 
Thread-24996::DEBUG::2014-12-05 11:34:05,069::utils::738::root::(execCmd) 
/usr/sbin/fence_apc (cwd None) 
Thread-24996::DEBUG::2014-12-05 11:34:05,131::utils::758::root::(execCmd) 
FAILED: err = Failed: You have to enter plug number or machine 
identification\nPlease use '-h' for usage\n; rc = 1 
Thread-24996::DEBUG::2014-12-05 11:34:05,131::API::1143::vds::(fence) rc 1 inp 
agent=fence_apc 
ipaddr=***.***.***.*** 
login=apc 
action=status 
passwd= 
out [] err ['Failed: You have to enter plug number or machine identification', 
Please use '-h' for usage] 

The 'port' and 'options' fields show up as empty, even if we enter '22' or 
'port=22'. We did enter the slot number as well. 

Entering the fence_apc command manually, we get: 

fence_apc -a ***.***.***.*** -l apc -p ** -o status