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 <tinov...@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.afou...@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.afou...@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.afou...@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.afou...@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.afou...@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.afou...@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.afou...@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@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@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@lists.opennebula.org >>>>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Zaina >>>>>>>> _______________________________________________ >>>>>>>> Users mailing list >>>>>>>> Users@lists.opennebula.org >>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>>>> >>>>>> >>>>>> -- >>>>>> Zaina >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> Users@lists.opennebula.org >>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>> >>>>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users@lists.opennebula.org >>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>> >> _______________________________________________ >> Users mailing list >> Users@lists.opennebula.org >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> > _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org