Hi Gareth, Could you send us the output of onevm show -x when this value is shown in Sunstone. Are the server and client time synchronise?
Cheers On 21 November 2013 15:58, Gareth Bult <gar...@linux.co.uk> wrote: > Ok, looks like a rendering bug following migration .. if I wait a few > minutes and refresh, it reverts to the "onevm show" value ... > > #HostAction ReasonChg timeTotal time Prolog time 0node3 > live-migrateUSER13:23:38 21/11/20130d > 00:03 0d 00:01 1 node1live-migrate USER13:27:02 21/11/2013 0d 00:020d > 00:00 2node3 live-migrateUSER 13:29:32 21/11/20130d 01:04 0d 00:00 3 node2 > live-migrate USER14:32:51 21/11/2013 0d 00:010d 00:00 4node1 noneNONE14:33:52 > 21/11/2013*30d > 23:56* 0d 00:00 > > $ onevm show 225 > VIRTUAL MACHINE 225 INFORMATION > ID : 225 > NAME : Ten > USER : oneadmin > GROUP : oneadmin > STATE : ACTIVE > LCM_STATE : RUNNING > RESCHED : No > HOST : node1 > CLUSTER ID : -1 > START TIME : 11/21 13:23:21 > END TIME : - > DEPLOY ID : one-225 > > VIRTUAL MACHINE MONITORING > USED MEMORY : 1024M > USED CPU : 0 > NET_TX : 1K > NET_RX : 71K > > PERMISSIONS > OWNER : um- > GROUP : --- > OTHER : --- > > VM DISKS > ID TARGET IMAGE TYPE SAVE SAVE_AS > 0 sda Ubuntu 12.04 Clone file NO - > > VM NICS > ID NETWORK VLAN BRIDGE IP MAC > 0 Public Range 1 no public 193.111.185.139 02:00:c1:6f:b9:8b > fe80::400:c1ff:fe6f:b98b > > VIRTUAL MACHINE HISTORY > SEQ HOST ACTION DS START TIME PROLOG > 0 node3 live-migrate 0 11/21 13:23:38 0d 00h03m 0h01m34s > 1 node1 live-migrate 0 11/21 13:27:02 0d 00h02m 0h00m00s > 2 node3 live-migrate 0 11/21 13:29:32 0d 01h04m 0h00m00s > 3 node2 live-migrate 0 11/21 14:32:51 0d 00h01m 0h00m00s > 4 node1 none 0 11/21 14:33:52 0d *00h05m* 0h00m00s > > VIRTUAL MACHINE TEMPLATE > CONTEXT=[ > DISK_ID="1", > ETH0_DNS="8.8.8.8", > ETH0_GATEWAY="193.111.185.1", > ETH0_IP="193.111.185.139", > ETH0_MASK="255.255.255.0", > ETH0_NETWORK="193.111.185.0", > HOSTNAME="demo", > NETWORK="YES", > TARGET="hda", > VDC_CACHE_SIZE="1G" ] > CPU="0.1" > GRAPHICS=[ > LISTEN="0.0.0.0", > PORT="6125", > TYPE="VNC" ] > MEMORY="1024" > RAW=[ > TYPE="kvm" ] > TEMPLATE_ID="1" > VMID="225" > > -- > *Gareth Bult* > “The odds of hitting your target go up dramatically when you aim at it.” > > > > ------------------------------ > *From: *"Ruben S. Montero" <rsmont...@opennebula.org> > *To: *"Gareth Bult" <gar...@linux.co.uk> > *Cc: *"users" <users@lists.opennebula.org> > *Sent: *Wednesday, 20 November, 2013 12:36:57 PM > *Subject: *Re: [one-users] Re; Snapshots ... > > Ups my mistake, Storage tab I meant... When you save a disk you can do it > live or deferred, deferred is when the VM is shutdown, live calls the cpds > script to copy the disk to the datastore. > > > On Wed, Nov 20, 2013 at 1:41 PM, Gareth Bult <gar...@linux.co.uk> wrote: > >> Ok, I've completely missed the capacity / cpds bit , indeed I can't see >> any other snapshot option on the GUI >> so I'm going to have to go back and read some more .. however >> >> Re; the bug, looks like rendering, gone back to it now and it looks fine >> ... >> >> #HostAction ReasonChg timeTotal time Prolog time 0node3 >> live-migrateUSER19:08:46 19/11/20130d >> 00:01 0d 00:00 1 node2live-migrate USER19:09:44 19/11/2013 0d 00:030d >> 00:00 2node1 live-migrateUSER 19:12:56 19/11/20130d 00:01 0d 00:00 3node3 >> live-migrate USER19:13:59 19/11/2013 0d 14:470d 00:00 4node1 >> noneNONE10:00:15 20/11/20130d >> 02:17 0d 00:00 >> I must admit to being a little confused, my "capacity" tab on VM's has >> only a "resize" button .. which is inactive (?) >> (cpds sounds ideal if I can find how to use it .. :) ) >> >> -- >> *Gareth Bult* >> “The odds of hitting your target go up dramatically when you aim at it.” >> >> >> >> ------------------------------ >> *From: *"Ruben S. Montero" <rsmont...@opennebula.org> >> *To: *"Gareth Bult" <gar...@linux.co.uk> >> *Cc: *"users" <users@lists.opennebula.org> >> *Sent: *Wednesday, 20 November, 2013 11:20:09 AM >> *Subject: *Re: [one-users] Re; Snapshots ... >> >> Hi >> >> As you know there are two types of snapshots, system and disk. Disk only >> snapshots are handled through the capacity tab in sunstone and eventually >> by the CPDS script in the TM. System snapshots are handled by the snapshot >> script of VMM. >> >> There are no plans to redesign this, disk snapshotting can use a custom >> storage facility through "cpds", but system snapshots will be handled >> through the hypervisor.... >> >> Note that system snapshots require also to checkpoint the memory state of >> the system, thats the reason for requiring qcow2 in kvm. So I am not really >> sure how this two processes, memory and disk snapshot, can be orchestrated >> outside of libvirt, maybe libvirt hooks? >> >> About the bug, I am wondering if this is a rendering issue or something >> deeper, could you send the output of: >> >> onevm show <VM_ID> -x >> >> Cheers >> >> Ruben >> >> >> >> >> >> On Wed, Nov 20, 2013 at 11:19 AM, Gareth Bult <gar...@linux.co.uk> wrote: >> >>> Hi, >>> >>> It seems that the snapshot facility relies on the "libvirt" snapshot >>> facility wh >> >> ich at the moment >>> relies entirely upon the QEMU snapshot facility, which means you can >>> really only snapshot QCOW >>> images. Before I start to modify remotes/bmm/kvm/snapshot*, is there a >>> way or are there any plans >>> to move snapshot functionality to the drivers such that we can use a >>> custom snapshot facility on >>> a per storage facility basis? >>> >>> Case in point; >>> >>> At the moment there seems to be a script which does this; >>> >>> virsh --connect $LIBVIRT_URI snapshot-create-as $DOMAIN (which is QCOW2 >>> only?) >>> >>> I would like it to be able to handle this; >>> >>> vdc-tool -n ON_IM_81 --mksnap "First Snapshot" >>> > :: Snapshot created [First Snapshot] >>> >>> vdc-tool -n ON_IM_81 --lssnap >>> >>> +----------+--------------------------------------+----------+----------+----------------------+ >>> | UniqueID | Snapshot Name | Size | Blocks >>> | Created@ | >>> >>> +----------+--------------------------------------+----------+----------+----------------------+ >>> | 1 | First Snapshot | 662.53M | 370404 >>> | 20 Oct 2013 09:55:08 | >>> | | 6c0ca1c0-9d62-474a-83fc-369fa01d4068 | | >>> | Root: 1196295401 | >>> >>> +----------+--------------------------------------+----------+----------+----------------------+ >>> Number of snapshot blocks used (370404) taking ( 662.53M) >>> Current committed blocks = 652079 >>> Current blocks (0 ) and current size ( 0.00b) >>> >>> Obviously the vdc-tool output can be tweaked as necessary .. I would >>> like to be able to integrate >>> this into libvirt, but the snapshot API in libvirt appears still to be >>> on the drawing board whereas >>> I already have a working / usable snapshot facility ... any thoughts ? >>> >>> Incidentally, I think I just spotted a bug on the Placement log; >>> >>> # Host Action Reason Chg time Total >>> time Prolog time >>> 0 node3 live-migrate USER 19:08:46 19/11/2013 0d 00:01 >>> 0d 00:00 >>> 1 node2 live-migrate USER 19:09:44 19/11/2013 0d 00:03 >>> 0d 00:00 >>> 2 node1 live-migrate USER 19:12:56 19/11/2013 0d 00:01 >>> 0d 00:00 >>> 3 node3 live-migrate USER 19:13:59 19/11/2013 0d 14:47 >>> 0d 00:00 >>> 4 node1 none NONE 10:00:15 20/11/2013 30d >>> 23:55 0d 00:00 >>> >>> We've accumulated 30d of total time overnight ?! >>> (yes, the clocks are in sync ...) >>> >>> -- >>> Gareth Bult >>> “The odds of hitting your target go up dramatically when you aim at it.” >>> _______________________________________________ >>> Users mailing list >>> Users@lists.opennebula.org >>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>> >> >> >> >> -- >> -- >> Ruben S. Montero, PhD >> Project co-Lead and Chief Architect >> OpenNebula - Flexible Enterprise Cloud Made Simple >> www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula >> >> > > > -- > -- > Ruben S. Montero, PhD > Project co-Lead and Chief Architect > OpenNebula - Flexible Enterprise Cloud Made Simple > www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula > > > _______________________________________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula
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