[one-users] Host hooks aren't triggered
Tino Vazquez
tinova at fdi.ucm.es
Mon Apr 25 09:28:30 PDT 2011
Hi Zaina,
With the "-2" option, this should work as expected. Ive opened a
ticket [1] to fix this in future releases.
About it not being working yet, could you please add the following
debug info to the script?
--
if mode == "-r"
my_file.puts "Resubmitting VM with id #{vm_id}"
vm.resubmit
elsif mode == "-d"
vm.finalize
end
--
thanks for all the help debugging this!!!
Regards,
-Tino
[1] http://dev.opennebula.org/issues/585
--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org
On Thu, Apr 14, 2011 at 12:52 PM, Zaina AFOULKI
<zaina.afoulki at ensi-bourges.fr> wrote:
> Hi Tino,
>
> I have changed the line as you indicated, and it doesn't change anything...
>
> But, I've tried to replace the line with:
> vms = VirtualMachinePool.new(client, -2)
> and the VM goes in pending state. However the VM isn't resubmitted to the
> scheduler (Haizea)
>
> By the way, oned is running as oneadmin.
>
> Here is the /tmp/remove_me.txt file (this time, it isn't empty ;P):
>
> OpenNebula host has failed 31
> <VM_POOL>
> <VM>
> <ID>3378</ID>
> <UID>1</UID>
> <USERNAME>orange</USERNAME>
> <NAME>orange-ar2</NAME>
> <LAST_POLL>1302777781</LAST_POLL>
> <STATE>3</STATE>
> <LCM_STATE>3</LCM_STATE>
> <STIME>1302777745</STIME>
> <ETIME>0</ETIME>
> <DEPLOY_ID>one-3378</DEPLOY_ID>
> <MEMORY>0</MEMORY>
> <CPU>0</CPU>
> <NET_TX>0</NET_TX>
> <NET_RX>0</NET_RX>
> <LAST_SEQ>0</LAST_SEQ>
> <TEMPLATE>
> <CPU><![CDATA[0.1]]></CPU>
> <DISK>
> <DISK_ID><![CDATA[0]]></DISK_ID>
> <SOURCE><![CDATA[/home/oneadmin/vmu.img]]></SOURCE>
> <TARGET><![CDATA[sda]]></TARGET>
> </DISK>
> <FEATURES>
> <ACPI><![CDATA[yes]]></ACPI>
> </FEATURES>
> <HAIZEA>
> <DURATION><![CDATA[00:06:00]]></DURATION>
> <PREEMPTIBLE><![CDATA[no]]></PREEMPTIBLE>
> <START><![CDATA[+00:00:30]]></START>
> </HAIZEA>
> <MEMORY><![CDATA[128]]></MEMORY>
> <NAME><![CDATA[orange-ar2]]></NAME>
> <NIC>
> <BRIDGE><![CDATA[br0]]></BRIDGE>
> <IP><![CDATA[172.30.9.81]]></IP>
> <MAC><![CDATA[02:00:ac:1e:09:51]]></MAC>
> <NETWORK><![CDATA[orange]]></NETWORK>
> <NETWORK_ID><![CDATA[16]]></NETWORK_ID>
> </NIC>
> <OS>
> <BOOT><![CDATA[hd]]></BOOT>
> <ROOT><![CDATA[sda]]></ROOT>
> </OS>
> <RAW>
> <DATA><![CDATA[<devices><serial type="pty"><source
> path="/dev/pts/5"/><target port="0"/></serial><console type="pty"
> tty="/dev/pts/5"><source path="/dev/pts/5"/><target
> port="0"/></console><graphics type="vnc" port="5901"
> autoport="yes"/></devices>]]></DATA>
> <TYPE><![CDATA[kvm]]></TYPE>
> </RAW>
> <VMID><![CDATA[3378]]></VMID>
> </TEMPLATE>
> <HISTORY>
> <SEQ>0</SEQ>
> <HOSTNAME>node1</HOSTNAME>
> <HID>29</HID>
> <STIME>1302777775</STIME>
> <ETIME>0</ETIME>
> <PSTIME>1302777775</PSTIME>
> <PETIME>1302777780</PETIME>
> <RSTIME>1302777780</RSTIME>
> <RETIME>0</RETIME>
> <ESTIME>0</ESTIME>
> <EETIME>0</EETIME>
> <REASON>0</REASON>
> </HISTORY>
> </VM>
> <VM>
> <ID>3379</ID>
> <UID>1</UID>
> <USERNAME>orange</USERNAME>
> <NAME>orange-ar2</NAME>
> <LAST_POLL>1302777795</LAST_POLL>
> <STATE>3</STATE>
> <LCM_STATE>3</LCM_STATE>
> <STIME>1302777746</STIME>
> <ETIME>0</ETIME>
> <DEPLOY_ID>one-3379</DEPLOY_ID>
> <MEMORY>0</MEMORY>
> <CPU>0</CPU>
> <NET_TX>0</NET_TX>
> <NET_RX>0</NET_RX>
> <LAST_SEQ>0</LAST_SEQ>
> <TEMPLATE>
> <CPU><![CDATA[0.1]]></CPU>
> <DISK>
> <DISK_ID><![CDATA[0]]></DISK_ID>
> <SOURCE><![CDATA[/home/oneadmin/vmu.img]]></SOURCE>
> <TARGET><![CDATA[sda]]></TARGET>
> </DISK>
> <FEATURES>
> <ACPI><![CDATA[yes]]></ACPI>
> </FEATURES>
> <HAIZEA>
> <DURATION><![CDATA[00:06:00]]></DURATION>
> <PREEMPTIBLE><![CDATA[no]]></PREEMPTIBLE>
> <START><![CDATA[+00:00:30]]></START>
> </HAIZEA>
> <MEMORY><![CDATA[128]]></MEMORY>
> <NAME><![CDATA[orange-ar2]]></NAME>
> <NIC>
> <BRIDGE><![CDATA[br0]]></BRIDGE>
> <IP><![CDATA[172.30.9.82]]></IP>
> <MAC><![CDATA[02:00:ac:1e:09:52]]></MAC>
> <NETWORK><![CDATA[orange]]></NETWORK>
> <NETWORK_ID><![CDATA[16]]></NETWORK_ID>
> </NIC>
> <OS>
> <BOOT><![CDATA[hd]]></BOOT>
> <ROOT><![CDATA[sda]]></ROOT>
> </OS>
> <RAW>
> <DATA><![CDATA[<devices><serial type="pty"><source
> path="/dev/pts/5"/><target port="0"/></serial><console type="pty"
> tty="/dev/pts/5"><source path="/dev/pts/5"/><target
> port="0"/></console><graphics type="vnc" port="5901"
> autoport="yes"/></devices>]]></DATA>
> <TYPE><![CDATA[kvm]]></TYPE>
> </RAW>
> <VMID><![CDATA[3379]]></VMID>
> </TEMPLATE>
> <HISTORY>
> <SEQ>0</SEQ>
> <HOSTNAME>node2</HOSTNAME>
> <HID>31</HID>
> <STIME>1302777776</STIME>
> <ETIME>0</ETIME>
> <PSTIME>1302777776</PSTIME>
> <PETIME>1302777783</PETIME>
> <RSTIME>1302777783</RSTIME>
> <RETIME>0</RETIME>
> <ESTIME>0</ESTIME>
> <EETIME>0</EETIME>
> <REASON>0</REASON>
> </HISTORY>
> </VM>
> </VM_POOL>
> OpenNebula vms info
> OpenNebula host Array
> Array
> OpenNebula vms array if
> OpenNebula vm_id 1
> OpenNebula vms info return code
> nil
>
> Thanks again, Tino!
>
> --
> Zaina
>
> On Wed, 13 Apr 2011 16:27:17 +0200, Tino Vazquez wrote:
>>
>> Hi Zaina,
>>
>> I think we have a bug here. Could you please try the changing following:
>>
>> vms = VirtualMachinePool.new(client)
>>
>> to
>>
>> vms = VirtualMachinePool.new(client, -1)
>>
>> Regards,
>>
>> -Tino
>>
>> --
>> Constantino Vázquez Blanco | dsa-research.org/tinova
>> Virtualization Technology Engineer / Researcher
>> OpenNebula Toolkit | opennebula.org
>>
>>
>>
>> On Tue, Apr 12, 2011 at 5:21 PM, Tino Vazquez <tinova79 at gmail.com> wrote:
>>>
>>> Hi,
>>>
>>> Just to confirm, are you running "oned" as root or as oneadmin?
>>>
>>> Regards,
>>>
>>> -Tino
>>>
>>> --
>>> Constantino Vázquez Blanco | dsa-research.org/tinova
>>> Virtualization Technology Engineer / Researcher
>>> OpenNebula Toolkit | opennebula.org
>>>
>>>
>>>
>>> On Tue, Apr 12, 2011 at 3:19 PM, Zaina AFOULKI
>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>
>>>> Hi,
>>>>
>>>> I have two VMs running with onevm list. But after I added the lines you
>>>> indicated at the end of the file I get:
>>>>
>>>> OpenNebula vms info return code
>>>> nil
>>>>
>>>> Not sure what's wrong here...
>>>> Thanks a lot for your help Tino.
>>>>
>>>> --
>>>> Zaina
>>>>
>>>> On Tue, 12 Apr 2011 13:44:30 +0200, Tino Vazquez wrote:
>>>>>
>>>>> Hi Zaina,
>>>>>
>>>>> Let's see why the "vms.info" is failing, please add the following to
>>>>> the file:
>>>>>
>>>>> --
>>>>> rc = vms.info
>>>>>
>>>>> my_file.puts "OpenNebula vms info return code"
>>>>> my_file.puts rc
>>>>> --
>>>>>
>>>>> Regards,
>>>>>
>>>>> -Tino
>>>>>
>>>>> --
>>>>> Constantino Vázquez Blanco, MSc
>>>>> OpenNebula Major Contributor
>>>>> www.OpenNebula.org | @tinova79
>>>>>
>>>>>
>>>>>
>>>>> On Tue, Apr 12, 2011 at 1:36 PM, Zaina AFOULKI
>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>
>>>>>> Hi Tino,
>>>>>>
>>>>>> this is the output of "onevm list"
>>>>>> ID USER NAME STAT CPU MEM HOSTNAME TIME
>>>>>> 3362 orange orange-a runn 0 0K node2 00 00:06:53
>>>>>> 3363 orange orange-a runn 0 0K node2 00 00:06:53
>>>>>>
>>>>>> The output in /tmp/remove_me.txt is still <VM_POOL/>
>>>>>>
>>>>>> Thanks,
>>>>>>
>>>>>> --
>>>>>> Zaina
>>>>>>
>>>>>> On Mon, 11 Apr 2011 17:02:10 +0200, Tino Vazquez wrote:
>>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> So it seems like the retrieved collection of VMs is null, and that is
>>>>>>> why no VM is scheduled. What is the output of "onevm list"? Running
>>>>>>> as
>>>>>>> oneadmin.
>>>>>>>
>>>>>>> Regards,
>>>>>>>
>>>>>>> -Tino
>>>>>>>
>>>>>>> --
>>>>>>> Constantino Vázquez Blanco, MSc
>>>>>>> OpenNebula Major Contributor
>>>>>>> www.OpenNebula.org | @tinova79
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Tue, Apr 5, 2011 at 8:19 AM, Zaina AFOULKI
>>>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>>>
>>>>>>>> Hi Tino,
>>>>>>>>
>>>>>>>> Yes, I'm attaching the ruby file...
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>>
>>>>>>>> Zaina
>>>>>>>>
>>>>>>>> On Mon, 4 Apr 2011 15:06:02 +0200, Tino Vazquez wrote:
>>>>>>>>>
>>>>>>>>> Hi Zaina,
>>>>>>>>>
>>>>>>>>> Is that after the "vms.info" line?
>>>>>>>>>
>>>>>>>>> Regards,
>>>>>>>>>
>>>>>>>>> -Tino
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Constantino Vázquez Blanco | dsa-research.org/tinova
>>>>>>>>> Virtualization Technology Engineer / Researcher
>>>>>>>>> OpenNebula Toolkit | opennebula.org
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Sat, Apr 2, 2011 at 12:22 PM, Zaina AFOULKI
>>>>>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>>>>>
>>>>>>>>>> Hi Tino,
>>>>>>>>>>
>>>>>>>>>> I changed as you advised and it prints:
>>>>>>>>>> <VM_POOL/>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Fri, 1 Apr 2011 18:06:57 +0200, Tino Vazquez wrote:
>>>>>>>>>>>
>>>>>>>>>>> Hi,
>>>>>>>>>>>
>>>>>>>>>>> Everything seems alright, except for the xpath expression
>>>>>>>>>>> returned
>>>>>>>>>>> nil
>>>>>>>>>>> object. So please let's try debugging the vms fetched:
>>>>>>>>>>>
>>>>>>>>>>> ---
>>>>>>>>>>> class OpenNebula::VirtualMachinePool
>>>>>>>>>>> attr_reader :xml
>>>>>>>>>>> end
>>>>>>>>>>>
>>>>>>>>>>> my_file.puts vms.xml
>>>>>>>>>>> ---
>>>>>>>>>>>
>>>>>>>>>>> Regards,
>>>>>>>>>>>
>>>>>>>>>>> -Tino
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Constantino Vázquez Blanco | dsa-research.org/tinova
>>>>>>>>>>> Virtualization Technology Engineer / Researcher
>>>>>>>>>>> OpenNebula Toolkit | opennebula.org
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Fri, Apr 1, 2011 at 5:47 PM, Zaina AFOULKI
>>>>>>>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Hi Tino,
>>>>>>>>>>>>
>>>>>>>>>>>> I added the lines as you asked and I get this in the
>>>>>>>>>>>> /tmp/remove_me.txt
>>>>>>>>>>>> OpenNebula host NilClass
>>>>>>>>>>>> NilClass
>>>>>>>>>>>>
>>>>>>>>>>>> $ onehost list -x
>>>>>>>>>>>> <HOST_POOL>
>>>>>>>>>>>> <HOST>
>>>>>>>>>>>> <ID>29</ID>
>>>>>>>>>>>> <NAME>node1</NAME>
>>>>>>>>>>>> <STATE>2</STATE>
>>>>>>>>>>>> <IM_MAD>im_kvm</IM_MAD>
>>>>>>>>>>>> <VM_MAD>vmm_kvm</VM_MAD>
>>>>>>>>>>>> <TM_MAD>tm_nfs</TM_MAD>
>>>>>>>>>>>> <LAST_MON_TIME>1301672703</LAST_MON_TIME>
>>>>>>>>>>>> <CLUSTER>default</CLUSTER>
>>>>>>>>>>>> <TEMPLATE>
>>>>>>>>>>>> <ARCH><![CDATA[x86_64]]></ARCH>
>>>>>>>>>>>> <CPUSPEED><![CDATA[1998]]></CPUSPEED>
>>>>>>>>>>>> <FREECPU><![CDATA[90.6]]></FREECPU>
>>>>>>>>>>>> <FREEMEMORY><![CDATA[770956]]></FREEMEMORY>
>>>>>>>>>>>> <HOSTNAME><![CDATA[node1]]></HOSTNAME>
>>>>>>>>>>>> <HYPERVISOR><![CDATA[kvm]]></HYPERVISOR>
>>>>>>>>>>>> <MODELNAME><![CDATA[Intel(R) Core(TM)2 Duo CPU E6550 @
>>>>>>>>>>>> 2.33GHz]]></MODELNAME>
>>>>>>>>>>>> <NETRX><![CDATA[0]]></NETRX>
>>>>>>>>>>>> <NETTX><![CDATA[0]]></NETTX>
>>>>>>>>>>>> <TOTALCPU><![CDATA[200]]></TOTALCPU>
>>>>>>>>>>>> <TOTALMEMORY><![CDATA[2056676]]></TOTALMEMORY>
>>>>>>>>>>>> <USEDCPU><![CDATA[109.4]]></USEDCPU>
>>>>>>>>>>>> <USEDMEMORY><![CDATA[1285720]]></USEDMEMORY>
>>>>>>>>>>>> </TEMPLATE>
>>>>>>>>>>>> <HOST_SHARE>
>>>>>>>>>>>> <HID>29</HID>
>>>>>>>>>>>> <DISK_USAGE>0</DISK_USAGE>
>>>>>>>>>>>> <MEM_USAGE>262144</MEM_USAGE>
>>>>>>>>>>>> <CPU_USAGE>10</CPU_USAGE>
>>>>>>>>>>>> <MAX_DISK>0</MAX_DISK>
>>>>>>>>>>>> <MAX_MEM>2056676</MAX_MEM>
>>>>>>>>>>>> <MAX_CPU>200</MAX_CPU>
>>>>>>>>>>>> <FREE_DISK>0</FREE_DISK>
>>>>>>>>>>>> <FREE_MEM>770956</FREE_MEM>
>>>>>>>>>>>> <FREE_CPU>90</FREE_CPU>
>>>>>>>>>>>> <USED_DISK>0</USED_DISK>
>>>>>>>>>>>> <USED_MEM>1285720</USED_MEM>
>>>>>>>>>>>> <USED_CPU>109</USED_CPU>
>>>>>>>>>>>> <RUNNING_VMS>1</RUNNING_VMS>
>>>>>>>>>>>> </HOST_SHARE>
>>>>>>>>>>>> </HOST>
>>>>>>>>>>>> <HOST>
>>>>>>>>>>>> <ID>31</ID>
>>>>>>>>>>>> <NAME>node2</NAME>
>>>>>>>>>>>> <STATE>4</STATE>
>>>>>>>>>>>> <IM_MAD>im_kvm</IM_MAD>
>>>>>>>>>>>> <VM_MAD>vmm_kvm</VM_MAD>
>>>>>>>>>>>> <TM_MAD>tm_nfs</TM_MAD>
>>>>>>>>>>>> <LAST_MON_TIME>1301672409</LAST_MON_TIME>
>>>>>>>>>>>> <CLUSTER>default</CLUSTER>
>>>>>>>>>>>> <TEMPLATE>
>>>>>>>>>>>> <ARCH><![CDATA[x86_64]]></ARCH>
>>>>>>>>>>>> <CPUSPEED><![CDATA[1998]]></CPUSPEED>
>>>>>>>>>>>> <FREECPU><![CDATA[200.0]]></FREECPU>
>>>>>>>>>>>> <FREEMEMORY><![CDATA[1800824]]></FREEMEMORY>
>>>>>>>>>>>> <HOSTNAME><![CDATA[node2]]></HOSTNAME>
>>>>>>>>>>>> <HYPERVISOR><![CDATA[kvm]]></HYPERVISOR>
>>>>>>>>>>>> <MODELNAME><![CDATA[Intel(R) Core(TM)2 Duo CPU E6550 @
>>>>>>>>>>>> 2.33GHz]]></MODELNAME>
>>>>>>>>>>>> <NETRX><![CDATA[0]]></NETRX>
>>>>>>>>>>>> <NETTX><![CDATA[0]]></NETTX>
>>>>>>>>>>>> <TOTALCPU><![CDATA[200]]></TOTALCPU>
>>>>>>>>>>>> <TOTALMEMORY><![CDATA[2056676]]></TOTALMEMORY>
>>>>>>>>>>>> <USEDCPU><![CDATA[0.0]]></USEDCPU>
>>>>>>>>>>>> <USEDMEMORY><![CDATA[255852]]></USEDMEMORY>
>>>>>>>>>>>> </TEMPLATE>
>>>>>>>>>>>> <HOST_SHARE>
>>>>>>>>>>>> <HID>31</HID>
>>>>>>>>>>>> <DISK_USAGE>0</DISK_USAGE>
>>>>>>>>>>>> <MEM_USAGE>0</MEM_USAGE>
>>>>>>>>>>>> <CPU_USAGE>0</CPU_USAGE>
>>>>>>>>>>>> <MAX_DISK>0</MAX_DISK>
>>>>>>>>>>>> <MAX_MEM>2056676</MAX_MEM>
>>>>>>>>>>>> <MAX_CPU>200</MAX_CPU>
>>>>>>>>>>>> <FREE_DISK>0</FREE_DISK>
>>>>>>>>>>>> <FREE_MEM>1800824</FREE_MEM>
>>>>>>>>>>>> <FREE_CPU>200</FREE_CPU>
>>>>>>>>>>>> <USED_DISK>0</USED_DISK>
>>>>>>>>>>>> <USED_MEM>255852</USED_MEM>
>>>>>>>>>>>> <USED_CPU>0</USED_CPU>
>>>>>>>>>>>> <RUNNING_VMS>0</RUNNING_VMS>
>>>>>>>>>>>> </HOST_SHARE>
>>>>>>>>>>>> </HOST>
>>>>>>>>>>>> </HOST_POOL>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> $ onevm list -x
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> <VM_POOL>
>>>>>>>>>>>> <VM>
>>>>>>>>>>>> <ID>3056</ID>
>>>>>>>>>>>> <UID>2</UID>
>>>>>>>>>>>> <USERNAME>sfr</USERNAME>
>>>>>>>>>>>> <NAME>sfr-ar</NAME>
>>>>>>>>>>>> <LAST_POLL>1301672685</LAST_POLL>
>>>>>>>>>>>> <STATE>3</STATE>
>>>>>>>>>>>> <LCM_STATE>3</LCM_STATE>
>>>>>>>>>>>> <STIME>1301672613</STIME>
>>>>>>>>>>>> <ETIME>0</ETIME>
>>>>>>>>>>>> <DEPLOY_ID>one-3056</DEPLOY_ID>
>>>>>>>>>>>> <MEMORY>0</MEMORY>
>>>>>>>>>>>> <CPU>0</CPU>
>>>>>>>>>>>> <NET_TX>0</NET_TX>
>>>>>>>>>>>> <NET_RX>0</NET_RX>
>>>>>>>>>>>> <LAST_SEQ>0</LAST_SEQ>
>>>>>>>>>>>> <TEMPLATE>
>>>>>>>>>>>> <CPU><![CDATA[0.1]]></CPU>
>>>>>>>>>>>> <DISK>
>>>>>>>>>>>> <DISK_ID><![CDATA[0]]></DISK_ID>
>>>>>>>>>>>> <SOURCE><![CDATA[/home/oneadmin/vmu.img]]></SOURCE>
>>>>>>>>>>>> <TARGET><![CDATA[sda]]></TARGET>
>>>>>>>>>>>> </DISK>
>>>>>>>>>>>> <FEATURES>
>>>>>>>>>>>> <ACPI><![CDATA[yes]]></ACPI>
>>>>>>>>>>>> </FEATURES>
>>>>>>>>>>>> <HAIZEA>
>>>>>>>>>>>> <DURATION><![CDATA[00:07:00]]></DURATION>
>>>>>>>>>>>> <PREEMPTIBLE><![CDATA[no]]></PREEMPTIBLE>
>>>>>>>>>>>> <START><![CDATA[+00:00:50]]></START>
>>>>>>>>>>>> </HAIZEA>
>>>>>>>>>>>> <MEMORY><![CDATA[256]]></MEMORY>
>>>>>>>>>>>> <NAME><![CDATA[sfr-ar]]></NAME>
>>>>>>>>>>>> <NIC>
>>>>>>>>>>>> <BRIDGE><![CDATA[br0]]></BRIDGE>
>>>>>>>>>>>> <IP><![CDATA[172.30.8.12]]></IP>
>>>>>>>>>>>> <MAC><![CDATA[02:00:ac:1e:08:0c]]></MAC>
>>>>>>>>>>>> <NETWORK><![CDATA[orange_public]]></NETWORK>
>>>>>>>>>>>> <NETWORK_ID><![CDATA[20]]></NETWORK_ID>
>>>>>>>>>>>> </NIC>
>>>>>>>>>>>> <OS>
>>>>>>>>>>>> <BOOT><![CDATA[hd]]></BOOT>
>>>>>>>>>>>> <ROOT><![CDATA[sda]]></ROOT>
>>>>>>>>>>>> </OS>
>>>>>>>>>>>> <RAW>
>>>>>>>>>>>> <DATA><![CDATA[<devices><serial type="pty"><source
>>>>>>>>>>>> path="/dev/pts/5"/><target port="0"/></serial><console
>>>>>>>>>>>> type="pty"
>>>>>>>>>>>> tty="/dev/pts/5"><source path="/dev/pts/5"/><target
>>>>>>>>>>>> port="0"/></console><graphics type="vnc" port="5901"
>>>>>>>>>>>> autoport="yes"/></devices>]]></DATA>
>>>>>>>>>>>> <TYPE><![CDATA[kvm]]></TYPE>
>>>>>>>>>>>> </RAW>
>>>>>>>>>>>> <VMID><![CDATA[3056]]></VMID>
>>>>>>>>>>>> </TEMPLATE>
>>>>>>>>>>>> <HISTORY>
>>>>>>>>>>>> <SEQ>0</SEQ>
>>>>>>>>>>>> <HOSTNAME>node1</HOSTNAME>
>>>>>>>>>>>> <HID>29</HID>
>>>>>>>>>>>> <STIME>1301672663</STIME>
>>>>>>>>>>>> <ETIME>0</ETIME>
>>>>>>>>>>>> <PSTIME>1301672663</PSTIME>
>>>>>>>>>>>> <PETIME>1301672665</PETIME>
>>>>>>>>>>>> <RSTIME>1301672665</RSTIME>
>>>>>>>>>>>> <RETIME>0</RETIME>
>>>>>>>>>>>> <ESTIME>0</ESTIME>
>>>>>>>>>>>> <EETIME>0</EETIME>
>>>>>>>>>>>> <REASON>0</REASON>
>>>>>>>>>>>> </HISTORY>
>>>>>>>>>>>> </VM>
>>>>>>>>>>>> <VM>
>>>>>>>>>>>> <ID>3057</ID>
>>>>>>>>>>>> <UID>2</UID>
>>>>>>>>>>>> <USERNAME>sfr</USERNAME>
>>>>>>>>>>>> <NAME>sfr-ar</NAME>
>>>>>>>>>>>> <LAST_POLL>1301672685</LAST_POLL>
>>>>>>>>>>>> <STATE>3</STATE>
>>>>>>>>>>>> <LCM_STATE>3</LCM_STATE>
>>>>>>>>>>>> <STIME>1301672614</STIME>
>>>>>>>>>>>> <ETIME>0</ETIME>
>>>>>>>>>>>> <DEPLOY_ID>one-3057</DEPLOY_ID>
>>>>>>>>>>>> <MEMORY>0</MEMORY>
>>>>>>>>>>>> <CPU>0</CPU>
>>>>>>>>>>>> <NET_TX>0</NET_TX>
>>>>>>>>>>>> <NET_RX>0</NET_RX>
>>>>>>>>>>>> <LAST_SEQ>0</LAST_SEQ>
>>>>>>>>>>>> <TEMPLATE>
>>>>>>>>>>>> <CPU><![CDATA[0.1]]></CPU>
>>>>>>>>>>>> <DISK>
>>>>>>>>>>>> <DISK_ID><![CDATA[0]]></DISK_ID>
>>>>>>>>>>>> <SOURCE><![CDATA[/home/oneadmin/vmu.img]]></SOURCE>
>>>>>>>>>>>> <TARGET><![CDATA[sda]]></TARGET>
>>>>>>>>>>>> </DISK>
>>>>>>>>>>>> <FEATURES>
>>>>>>>>>>>> <ACPI><![CDATA[yes]]></ACPI>
>>>>>>>>>>>> </FEATURES>
>>>>>>>>>>>> <HAIZEA>
>>>>>>>>>>>> <DURATION><![CDATA[00:07:00]]></DURATION>
>>>>>>>>>>>> <PREEMPTIBLE><![CDATA[no]]></PREEMPTIBLE>
>>>>>>>>>>>> <START><![CDATA[+00:00:50]]></START>
>>>>>>>>>>>> </HAIZEA>
>>>>>>>>>>>> <MEMORY><![CDATA[256]]></MEMORY>
>>>>>>>>>>>> <NAME><![CDATA[sfr-ar]]></NAME>
>>>>>>>>>>>> <NIC>
>>>>>>>>>>>> <BRIDGE><![CDATA[br0]]></BRIDGE>
>>>>>>>>>>>> <IP><![CDATA[172.30.8.10]]></IP>
>>>>>>>>>>>> <MAC><![CDATA[02:00:ac:1e:08:0a]]></MAC>
>>>>>>>>>>>> <NETWORK><![CDATA[orange_public]]></NETWORK>
>>>>>>>>>>>> <NETWORK_ID><![CDATA[20]]></NETWORK_ID>
>>>>>>>>>>>> </NIC>
>>>>>>>>>>>> <OS>
>>>>>>>>>>>> <BOOT><![CDATA[hd]]></BOOT>
>>>>>>>>>>>> <ROOT><![CDATA[sda]]></ROOT>
>>>>>>>>>>>> </OS>
>>>>>>>>>>>> <RAW>
>>>>>>>>>>>> <DATA><![CDATA[<devices><serial type="pty"><source
>>>>>>>>>>>> path="/dev/pts/5"/><target port="0"/></serial><console
>>>>>>>>>>>> type="pty"
>>>>>>>>>>>> tty="/dev/pts/5"><source path="/dev/pts/5"/><target
>>>>>>>>>>>> port="0"/></console><graphics type="vnc" port="5901"
>>>>>>>>>>>> autoport="yes"/></devices>]]></DATA>
>>>>>>>>>>>> <TYPE><![CDATA[kvm]]></TYPE>
>>>>>>>>>>>> </RAW>
>>>>>>>>>>>> <VMID><![CDATA[3057]]></VMID>
>>>>>>>>>>>> </TEMPLATE>
>>>>>>>>>>>> <HISTORY>
>>>>>>>>>>>> <SEQ>0</SEQ>
>>>>>>>>>>>> <HOSTNAME>node2</HOSTNAME>
>>>>>>>>>>>> <HID>31</HID>
>>>>>>>>>>>> <STIME>1301672664</STIME>
>>>>>>>>>>>> <ETIME>0</ETIME>
>>>>>>>>>>>> <PSTIME>1301672664</PSTIME>
>>>>>>>>>>>> <PETIME>1301672684</PETIME>
>>>>>>>>>>>> <RSTIME>1301672684</RSTIME>
>>>>>>>>>>>> <RETIME>0</RETIME>
>>>>>>>>>>>> <ESTIME>0</ESTIME>
>>>>>>>>>>>> <EETIME>0</EETIME>
>>>>>>>>>>>> <REASON>0</REASON>
>>>>>>>>>>>> </HISTORY>
>>>>>>>>>>>> </VM>
>>>>>>>>>>>> </VM_POOL>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Fri, 1 Apr 2011 17:31:44 +0200, Tino Vazquez wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Please try the following:
>>>>>>>>>>>>>
>>>>>>>>>>>>> my_file.puts "OpenNebula host #{vm_ids_array.class}"
>>>>>>>>>>>>> my_file.puts vm_ids_array.class
>>>>>>>>>>>>>
>>>>>>>>>>>>> Also, please send the output of
>>>>>>>>>>>>>
>>>>>>>>>>>>> $ onehost list -x
>>>>>>>>>>>>> $ onevm list -x
>>>>>>>>>>>>>
>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>
>>>>>>>>>>>>> -Tino
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> Constantino Vázquez Blanco | dsa-research.org/tinova
>>>>>>>>>>>>> Virtualization Technology Engineer / Researcher
>>>>>>>>>>>>> OpenNebula Toolkit | opennebula.org
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Fri, Apr 1, 2011 at 5:23 PM, Zaina AFOULKI
>>>>>>>>>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hi Tino,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I added this to the ruby script (I'm new to Ruby, so I'm not
>>>>>>>>>>>>>> sure
>>>>>>>>>>>>>> it's
>>>>>>>>>>>>>> correct):
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> my_file.puts "OpenNebula host #{vm_ids_array.class}"
>>>>>>>>>>>>>> for item in 0...vm_ids_array.length
>>>>>>>>>>>>>> my_file.puts " #{vm_ids_array[item]}";
>>>>>>>>>>>>>> end
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> $cat /tmp/remove_me.txt
>>>>>>>>>>>>>> OpenNebula host has failed 31
>>>>>>>>>>>>>> NilClass
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> oned.log:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Fri Apr 1 17:16:36 2011 [HKM][D]: Message received: LOG - 31
>>>>>>>>>>>>>> Command
>>>>>>>>>>>>>> execution fail: /home/oneadmin/one/share/hooks/host_error.rb
>>>>>>>>>>>>>> 31
>>>>>>>>>>>>>> -r
>>>>>>>>>>>>>> y
>>>>>>>>>>>>>> Fri Apr 1 17:16:36 2011 [HKM][D]: Message received: LOG - 31
>>>>>>>>>>>>>> STDERR
>>>>>>>>>>>>>> follows.
>>>>>>>>>>>>>> Fri Apr 1 17:16:36 2011 [HKM][D]: Message received: LOG - 31
>>>>>>>>>>>>>> /home/oneadmin/one/share/hooks/host_error.rb:81: undefined
>>>>>>>>>>>>>> method
>>>>>>>>>>>>>> `length'
>>>>>>>>>>>>>> for nil:NilClass (NoMethodError)
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks for your help,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Zaina
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Fri, 1 Apr 2011 12:31:21 +0100, Tino Vazquez wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Hi Zaina,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Could you please print out also the content of
>>>>>>>>>>>>>>> "vm_ids_array"? I
>>>>>>>>>>>>>>> am
>>>>>>>>>>>>>>> afraid the xpath expression may not be doing its job.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> -Tino
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>> Constantino Vázquez Blanco, MSc
>>>>>>>>>>>>>>> OpenNebula Major Contributor
>>>>>>>>>>>>>>> www.OpenNebula.org | @tinova79
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Fri, Apr 1, 2011 at 8:57 AM, Zaina AFOULKI
>>>>>>>>>>>>>>> <zaina.afoulki at ensi-bourges.fr> wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I checked the ruby script that's called and it seems that
>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>> array
>>>>>>>>>>>>>>>> containing the list of VMs is empty
>>>>>>>>>>>>>>>> vm_ids_array =
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> vms.retrieve_elements("/VM_POOL/VM[STATE=3]/HISTORY[HOSTNAME=\"#{host_name}\"]/../ID")
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I tried printing something to a tmp file to make sure that
>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>> script
>>>>>>>>>>>>>>>> gets
>>>>>>>>>>>>>>>> the right host id.
>>>>>>>>>>>>>>>> my_file = File.new("/tmp/remove_me.txt", "w")
>>>>>>>>>>>>>>>> my_file.puts "OpenNebula host has failed #{ARGV[0]}"
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> The hostname and host_id are correctly detected by the
>>>>>>>>>>>>>>>> script.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Thank you for any hints on how to fix this,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>>> Zaina
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Thu, 31 Mar 2011 16:36:22 +0200, Zaina AFOULKI wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> I just checked back the oned.log and it seems that the hook
>>>>>>>>>>>>>>>>> is
>>>>>>>>>>>>>>>>> executed
>>>>>>>>>>>>>>>>> [HKM][D]: Message received: EXECUTE SUCCESS 31 disable
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> However the VMs aren't re-submitted as expected ?
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>>>> Zaina
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Thu, 31 Mar 2011 16:20:27 +0200, Zaina AFOULKI wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> I'm having some trouble getting the HOST_HOOKS to work:
>>>>>>>>>>>>>>>>>> I added this to the configuration file and restarted oned.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> HOST_HOOK = [
>>>>>>>>>>>>>>>>>> name = "disable",
>>>>>>>>>>>>>>>>>> on = "DISABLE",
>>>>>>>>>>>>>>>>>> command = "host_error.rb",
>>>>>>>>>>>>>>>>>> arguments = "$HID -r y",
>>>>>>>>>>>>>>>>>> remote = "no" ]
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> However when I disable a host using "onehost disable" the
>>>>>>>>>>>>>>>>>> VMs
>>>>>>>>>>>>>>>>>> aren't
>>>>>>>>>>>>>>>>>> re-submitted.
>>>>>>>>>>>>>>>>>> The oned.log doesn't indicate that the hook has been
>>>>>>>>>>>>>>>>>> triggered.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> I'm using OpenNebula 2.2 and the script host_error.rb is
>>>>>>>>>>>>>>>>>> indeed
>>>>>>>>>>>>>>>>>> located in my $ONE_LOCATION/share/hooks/
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> What am I doing wrong? Thanks
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>>>>>> Users at lists.opennebula.org
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Zaina AFOULKI
>>>>>>>>>>>>>> Étudiante à l'Ecole Nationale Supérieure d'Ingénieurs de
>>>>>>>>>>>>>> Bourges.
>>>>>>>>>>>>>> 1ère année Sécurité et Technologies Informatiques
>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>>>> Users at lists.opennebula.org
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Zaina AFOULKI
>>>>>>>>>>>> Étudiante à l'Ecole Nationale Supérieure d'Ingénieurs de
>>>>>>>>>>>> Bourges.
>>>>>>>>>>>> 1ère année Sécurité et Technologies Informatiques
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>> Users at lists.opennebula.org
>>>>>>>>>>>>
>>>>>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Zaina
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Users mailing list
>>>>>>>>>> Users at lists.opennebula.org
>>>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Zaina
>>>>>>>> _______________________________________________
>>>>>>>> Users mailing list
>>>>>>>> Users at lists.opennebula.org
>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>>
>>>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users at lists.opennebula.org
>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>
>>>
>
> --
> Zaina
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
More information about the Users
mailing list