Thanks Jaime. I have edited the tm_lvmrc and now I get this error on launching a second VM:
Tue Feb 22 08:51:33 2011 [LCM][I]: New VM state is BOOT Tue Feb 22 08:51:33 2011 [VMM][I]: Generating deployment file: /opt/cloud/one/var/87/deployment.0 Tue Feb 22 08:53:21 2011 [VMM][I]: Command execution fail: 'if [ -x "/var/tmp/one/vmm/xen/deploy" ]; then /var/tmp/one/vmm/xen/deploy /opt/cloud/one/var//87/images/deployment.0; else exit 42; fi' Tue Feb 22 08:53:21 2011 [VMM][I]: STDERR follows. Tue Feb 22 08:53:21 2011 [VMM][I]: Error: Device 0 (vkbd) could not be connected. Hotplug scripts not working. Tue Feb 22 08:53:21 2011 [VMM][I]: ExitCode: 1 Tue Feb 22 08:53:21 2011 [VMM][E]: Error deploying virtual machine: Error: Device 0 (vkbd) could not be connected. Hotplug scripts not working. To test everything from scratch I have deleted the first VM and trying it again. Thanks, Anoop On Mon, Feb 21, 2011 at 10:08 PM, Jaime Melis <jme...@opennebula.org> wrote: > Hi Anoop, > > we have figured out what's wrong. A while back we changed the $SED variable > and to use by default the '-r' option (extended reg-exps), but that change > broke the sed script which parses de VM ID which is passed to the tm_clone > script. We have reported a bug and submitted a patch: > http://dev.opennebula.org/issues/496 > > In order to fix it manually, edit "$ONE_LOCATION/etc/tm_lvm/tm_lvmrc" and > change this line: > echo $1 |$SED -e 's%^.*/\([^/]*\)/images.*$%\1%' > to this one: > echo $1 |$SED -e 's%^.*/([^/]*)/images.*$%\1%' > > The link to the patch: > http://dev.opennebula.org/projects/opennebula/repository/revisions/ef738d5d51cefff55f7ee2aec4f7721473ebeb0e/diff/src/tm_mad/lvm/tm_lvmrc > > Thanks for reporting this! > > cheers, > Jaime > > On Wed, Feb 16, 2011 at 6:08 PM, Anoop L <anpl1...@gmail.com> wrote: > >> sure Jaime. >> >> I have attached the vm.log as well. >> >> Vm.log: >> >> Wed Feb 16 20:49:43 2011 [DiM][I]: New VM state is ACTIVE. >> Wed Feb 16 20:49:43 2011 [LCM][I]: New VM state is PROLOG. >> Wed Feb 16 20:49:43 2011 [VM][I]: Virtual Machine has no context >> Wed Feb 16 20:49:54 2011 [TM][I]: Command execution fail: >> /opt/cloud/one/lib/tm_commands/lvm/tm_clone.sh >> ast462:/opt/cloud/one/var//images/fd34675a5656d3b5b92e01b11dbae9c819e5f4c4 >> ast-wks-348:/opt/cloud/one/var//86/images/disk.0 >> Wed Feb 16 20:49:54 2011 [TM][I]: STDERR follows. >> Wed Feb 16 20:49:54 2011 [TM][I]: /bin/sed: -e expression #1, char 29: >> invalid reference \1 on `s' command's RHS >> Wed Feb 16 20:49:54 2011 [TM][I]: ERROR MESSAGE --8<------ >> Wed Feb 16 20:49:54 2011 [TM][I]: Logical volume "lv-one--0" already >> exists in volume group "vg00" >> Wed Feb 16 20:49:54 2011 [TM][I]: ERROR MESSAGE ------>8-- >> Wed Feb 16 20:49:54 2011 [TM][I]: ExitCode: 5 >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: >> ast462:/opt/cloud/one/var//images/fd34675a5656d3b5b92e01b11dbae9c819e5f4c4 >> ast-wks-348:/opt/cloud/one/var//86/images/disk.0 >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: DST: >> /opt/cloud/one/var//86/images/disk.0 >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: Creating directory >> /opt/cloud/one/var//86/images >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: Executed "/usr/bin/ssh >> ast-wks-348 mkdir -p /opt/cloud/one/var//86/images". >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: Creating LV lv-one--0 >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: ERROR: Command >> "/usr/bin/ssh ast-wks-348 /usr/bin/sudo /sbin/lvcreate -L20G -n lv-one--0 >> vg00" failed. >> Wed Feb 16 20:49:54 2011 [TM][I]: tm_clone.sh: ERROR: Logical volume >> "lv-one--0" already exists in volume group "vg00" >> Wed Feb 16 20:49:54 2011 [TM][E]: Error excuting image transfer script: >> Logical volume "lv-one--0" already exists in volume group "vg00" >> Wed Feb 16 20:49:55 2011 [DiM][I]: New VM state is FAILED >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 Command execution >> fail: /opt/cloud/one/lib/tm_commands/lvm/tm_delete.sh >> ast-wks-348:/opt/cloud/one/var//86/images >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 STDERR follows. >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 /bin/sed: -e >> expression #1, char 29: invalid reference \1 on `s' command's RHS >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 ERROR MESSAGE >> --8<------ >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 Can't remove open >> logical volume "lv-one--0" >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 ERROR MESSAGE >> ------>8-- >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 ExitCode: 5 >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 tm_delete.sh: Deleting >> remote LVs >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 tm_delete.sh: ERROR: >> Command "/usr/bin/ssh ast-wks-348 /usr/bin/sudo /sbin/lvremove -f $(echo >> vg00/$(/usr/bin/sudo /sbin/lvs --noheadings vg00|awk '{print $1}'|grep >> lv-one-))" failed. >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: LOG - 86 tm_delete.sh: ERROR: >> Can't remove open logical volume "lv-one--0" >> >> Wed Feb 16 20:50:00 2011 [TM][W]: Ignored: TRANSFER FAILURE 86 Can't >> remove open logical volume "lv-one--0" >> >> Thanks, >> Anoop >> >> >> >> On Wed, Feb 16, 2011 at 9:12 PM, Jaime Melis <jme...@opennebula.org>wrote: >> >>> Hi Anoop, >>> >>> could you please send me the full vm.log of that VM? >>> >>> cheers, >>> Jaime >>> >>> >>> On Wed, Feb 16, 2011 at 4:31 PM, Anoop L <anpl1...@gmail.com> wrote: >>> >>>> Hi Jaime, >>>> >>>> Thanks for the reply. My VM ID is 86 but still ONE uses 0 as identifier >>>> for LV. Even the working VM with ID is using lv-one--0. >>>> >>>> I have already tried removing LV manually. I guess issue is that ONE is >>>> trying to create the LV of same name and some how VM ID is not appended to >>>> the LV_NAME. >>>> >>>> One more things is when second VM fails it deletes the lv-one--0. Also >>>> any idea how can I force set a VM template that a swap space/disk to be >>>> created on LV. >>>> >>>> Some more information: >>>> >>>> onevm list >>>> ID USER NAME STAT CPU MEM HOSTNAME TIME >>>> 85 oneadmin centos55 runn 0 2G ast-wks-348 00 02:00:16 >>>> 86 oneadmin centos55 fail 0 0K ast-wks-348 00 00:00:42 >>>> >>>> >>>> onevm show 86 gives: >>>> >>>> VIRTUAL MACHINE 86 >>>> INFORMATION >>>> ID : 86 >>>> NAME : centos55 >>>> STATE : FAILED >>>> LCM_STATE : LCM_INIT >>>> START TIME : 02/16 20:49:13 >>>> END TIME : 02/16 20:49:55 >>>> DEPLOY ID: : - >>>> >>>> VIRTUAL MACHINE >>>> MONITORING >>>> NET_TX : 0 >>>> NET_RX : 0 >>>> USED MEMORY : 0 >>>> USED CPU : 0 >>>> >>>> VIRTUAL MACHINE >>>> TEMPLATE >>>> CPU=1 >>>> DISK=[ >>>> CLONE=YES, >>>> DISK_ID=0, >>>> IMAGE=centos5564_Base.img, >>>> IMAGE_ID=8, >>>> READONLY=NO, >>>> SAVE=NO, >>>> >>>> SOURCE=/opt/cloud/one/var//images/fd34675a5656d3b5b92e01b11dbae9c819e5f4c4, >>>> TARGET=hda, >>>> TYPE=DISK ] >>>> DISK=[ >>>> DISK_ID=1, >>>> SIZE=5120, >>>> TARGET=hdd, >>>> TYPE=swap ] >>>> FEATURES=[ >>>> ACPI=no ] >>>> GRAPHICS=[ >>>> LISTEN=0.0.0.0, >>>> PORT=5916, >>>> TYPE=vnc ] >>>> MEMORY=2048 >>>> NAME=centos55 >>>> NIC=[ >>>> BRIDGE=xenbr0, >>>> IP=10.20.30.1, >>>> MAC=02:00:0a:14:1e:01, >>>> NETWORK=LAN2, >>>> NETWORK_ID=2 ] >>>> OS=[ >>>> BOOTLOADER=/usr/bin/pygrub ] >>>> VMID=86 >>>> >>>> >>>> >>>> lvdisplay on node: >>>> >>>> --- Logical volume --- >>>> LV Name /dev/vg00/lv-one--0 >>>> VG Name vg00 >>>> LV UUID 0ENQKV-L8qi-APmD-iGiv-uRfj-vVNv-nkWud4 >>>> LV Write Access read/write >>>> LV Status available >>>> # open 2 >>>> LV Size 20.00 GB >>>> Current LE 640 >>>> Segments 1 >>>> Allocation inherit >>>> Read ahead sectors auto >>>> - currently set to 256 >>>> Block device 253:2 >>>> >>>> >>>> >>>> Any help would be appreciated. >>>> >>>> Thanks, >>>> Anoop >>>> >>>> >>>> >>>> On Wed, Feb 16, 2011 at 8:44 PM, Jaime Melis <jme...@opennebula.org>wrote: >>>> >>>>> Hello Anoop, >>>>> >>>>> Is the ID of the VM you're trying to deploy '0' ? When you deploy a new >>>>> vm the following LV volume will be created: lv-one-<ID>. If that LV >>>>> already >>>>> exists then it fails. My guess is that it's failing because for some >>>>> reason >>>>> OpenNebula didn't get the change to do a 'delete' removing the LV >>>>> partition. >>>>> >>>>> I suggest you remove manually all the LVM partitions. You can find out >>>>> the existing ones with "lvs" and remove them with "lvremove" (do that as >>>>> root in the Xen node). >>>>> >>>>> Cheers, >>>>> Jaime >>>>> >>>>> On Wed, Feb 16, 2011 at 2:26 PM, Anoop L <anpl1...@gmail.com> wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> I have successfully created a VM from Front-End to a Xen node However >>>>>> on creating the second VM I get an error: >>>>>> >>>>>> Wed Feb 16 18:45:24 2011 [TM][I]: tm_clone.sh: Creating LV lv-one--0 >>>>>> Wed Feb 16 18:45:24 2011 [TM][I]: tm_clone.sh: ERROR: Command >>>>>> "/usr/bin/ssh node-1 /usr/bin/sudo /sbin/lvcreate -L20G -n lv-one--0 >>>>>> vg00" >>>>>> failed. >>>>>> >>>>>> My VM template: >>>>>> NAME = centos55 >>>>>> CPU = 1 >>>>>> MEMORY = 2048 >>>>>> OS = [ bootloader = "/usr/bin/pygrub" ] >>>>>> >>>>>> DISK = [ image = "centos5564_Base.img"] >>>>>> >>>>>> DISK = [ >>>>>> type = swap, >>>>>> size = 5120 >>>>>> #target = sdb >>>>>> ] >>>>>> >>>>>> >>>>>> NIC = [ BRIDGE = "xenbr0", MAC = "00:16:3E:02:03:05" ] >>>>>> FEATURES=[ acpi="no" ] >>>>>> >>>>>> GRAPHICS = [ >>>>>> type = "vnc", >>>>>> listen = "0.0.0.0", >>>>>> port = "5916" ] >>>>>> >>>>>> The same template is used for creating first VM and it all was working >>>>>> fine. Except the swap is not created as an LV. >>>>>> >>>>>> How can I change this template so as to create a new LV for swap >>>>>> partiotion. Please note that I have not created any LV manually. If I >>>>>> create >>>>>> a LV manually how can I specify this in the VM template. >>>>>> >>>>>> I am stuck on this for some time and posted this multiple times with >>>>>> no answer. >>>>>> >>>>>> Any help would be appreciated. >>>>>> >>>>>> Thanks, >>>>>> Anoop >>>>>> >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> Users@lists.opennebula.org >>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> Jaime Melis, Cloud Technology Engineer/Researcher >>>>> Major Contributor >>>>> OpenNebula - The Open Source Toolkit for Cloud Computing >>>>> www.OpenNebula.org | jme...@opennebula.org >>>>> >>>> >>>> >>> >>> >>> -- >>> Jaime Melis, Cloud Technology Engineer/Researcher >>> Major Contributor >>> OpenNebula - The Open Source Toolkit for Cloud Computing >>> www.OpenNebula.org | jme...@opennebula.org >>> >> >> > > > -- > Jaime Melis, Cloud Technology Engineer/Researcher > Major Contributor > OpenNebula - The Open Source Toolkit for Cloud Computing > www.OpenNebula.org | jme...@opennebula.org >
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