Re: [ovirt-users] how to import a disk image w/o associated vm
On 04/10/2014 08:47 AM, Andrew Lau wrote: On Thu, Apr 10, 2014 at 3:45 PM, Andrew Lau and...@andrewklau.com wrote: On Wed, Apr 9, 2014 at 11:39 PM, Jeremiah Jahn jerem...@goodinassociates.com wrote: One of the things that I have to where I work, is pull and push disk images onto appliances and other physical things. This is generally done with a little dd magic. We'll start up the appliance in a virtual machine and mess with it in one way or another, then when we're done we'll take that image and use it to image our appliances that we send out. So we have this collection of some_system.img files laying around. With virt-manager I can just stick the image file in a storage pool somewhere, create a new vm, and attach the image. So my question is how is this done in ovirt. v2v and engine-upload-image all want a pre-configured vm to work with. That is not what I have. Is there anyway to do this? I thought it'd be something like drop an img onto the export domain, and import it, create a vm around it. Once done export the image back to the export domain and move it someplace to be useful. This is not the case as far as I can tell. Am I missing something? I was just looking at the same thing a few hours ago.. so far I've found two possible options: - Create the VM with your disk, find the uuid of that and dd your source image onto this newly created image - You should be able to manually create items in your export domain, they just need a metadata file. First is a VM export template and the second is an exported VM Oops, other way round.. [root@ov-engine1 images]# cat 39efaa5f-394c-4842-b791-8eff831bca83/10824522-7e89-4f39-821d-bd7371b23f76.meta DOMAIN=a571b1f5-b3c6-45d6-99dc-cdc5bdcdc249 VOLTYPE=LEAF CTIME=1397108117 FORMAT=RAW IMAGE=39efaa5f-394c-4842-b791-8eff831bca83 DISKTYPE=2 PUUID=---- LEGALITY=LEGAL MTIME=1397108118 POOL_UUID= DESCRIPTION= TYPE=SPARSE SIZE=41943040 EOF [root@ov-engine1 images]# cat 9efe9fea-fb1d-4945-b10a-93d8914638bc/c06a63de-3761-485a-a6e9-92f6ed586254.meta DOMAIN=a571b1f5-b3c6-45d6-99dc-cdc5bdcdc249 VOLTYPE=SHARED CTIME=1397108361 FORMAT=RAW IMAGE=9efe9fea-fb1d-4945-b10a-93d8914638bc DISKTYPE=2 PUUID=---- LEGALITY=LEGAL MTIME=1397108361 POOL_UUID= SIZE=33554432 TYPE=SPARSE DESCRIPTION= EOF I find the first option would probably be easier. Would be nice to see a better alternative, ie. the glance import method is quite nice. -jj- ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users easy: the glance storage domain supports easy upload of images and import of them as disks into the engine? harder, but saves you the double copy: you can also inject disks to an nfs storage domain, as long as you keep the format and add the metadata correctly, then you can use the rest api to 'register' them to the engine. 3.5 adds a GUI to import/register them, though you'd still need to inject them correctly (probably we should write a utility doing that for nfs domains). ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] Resizing bootable disk erase OS
On 04/10/2014 06:03 AM, Yusufi M R wrote: I did extend the size of disk from Ovirt Admin Portal after taking VM offline. This has crashed my OS and was unable to boot. which OS is that? can you retry with a (non-important) VM when its running (i don't if you need the guest agents installed or not) Regards, Yusuf From: Elad Ben Aharon ebena...@redhat.com Sent: Wednesday, April 09, 2014 4:38 PM To: d...@redhat.com; Yusufi M R Cc: users@ovirt.org; Allon Mureinik; Aharon Canan; Gadi Ickowicz Subject: Re: [Users] Resizing bootable disk erase OS For extending the VM disk, as Dafna mentioned, you should use the ovirt-engine webadmin (via 'edit' disk). If you'd like to extend your OS disk, there is a nice guide for that. it's not an official guide AFAIK, but it works :) http://myshell.co.uk/index.php/how-to-extend-a-root-lvm-partition-online/ - Original Message - From: Dafna Ron d...@redhat.com To: users@ovirt.org, Allon Mureinik amure...@redhat.com, Aharon Canan aca...@redhat.com, Elad Ben Aharon ebena...@redhat.com, Gadi Ickowicz gicko...@redhat.com Sent: Wednesday, April 9, 2014 1:29:12 PM Subject: Re: [Users] Resizing bootable disk erase OS the OS should not be erased if it's done from the webadmin. Adding some people to this bug. you are extending from the webadmin and not by manually sending lvresize right? Thanks, Dafna On 04/09/2014 11:21 AM, Yusufi M R wrote: Hello Everyone, I have Ovirt 3.3 setup and have VMs created using template. If I resize (extend) the disk size, the OS is erased. How can I extend the size of disk without affecting the OS ? Regards, Yusuf ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] is ovirt-node.iso supposed to create a readonly filesystem?
On 04/09/2014 11:01 PM, Jeremiah Jahn wrote: I'm assuming the answer is no. But for some reason I seem to be the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. getting LVM volume group UUID overruns. I'm using direct attach fiber channel, and everything looks good, but there appears to be some UUID or Volume group name in my list of LUNs that matches some sort of lvm key from the node root file system. This only happens on the node that I installed from the iso. I built all of these nodes in a vm, then set that image to boot. I did NOT copy that lun from one top the others, nor are any of the hosts luns visible from any of the other hosts. Not sure where to start. I'm going to reinstall from a bootable cd directly connected to my blade and see if that clears up the problem. thanks for any suggestions. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] necessity to run yum update ovirt-engine-setup to update ovirt 3.4
On 04/09/2014 09:18 PM, Tamer Lima wrote:
hello,
upgrade from ovirt 3.3 to 3.4
following the steps on ovirt.org/OVirt_3.4_Release_Notes
http://ovirt.org/OVirt_3.4_Release_Notes
I tried update from yum, without success
yum update {ovirt-engine-setup, ovirt-engine , ovirt-release and
ovirt-release-el6 }
Then I tried the following command and it worked fine: engine-setup
Now my ovirt works fine, my cluster is running virtual machines on
compatibility mode 3.3 although ovirt is now 3.4
Then I ask : What is the necessity to execute *yum update
ovirt-engine-setup* if when I execute only *engine-setup* this script
search for updates ?
to make sure you are running the latest engine-setup code.
Failed command list execution
For each command /yum update {ovirt-engine-setup, ovirt-engine ,
ovirt-release and ovirt-release-el6 }/ the result was the same :
Loaded plugins: downloadonly, fastestmirror, refresh-packagekit,
security, versionlock
Loading mirror speeds from cached hostfile
* base: mirror.globo.com http://mirror.globo.com
* epel: mirror.globo.com http://mirror.globo.com
* extras: mirror.globo.com http://mirror.globo.com
* ovirt-epel: mirror.globo.com http://mirror.globo.com
* updates: mirror.globo.com http://mirror.globo.com
Setting up Update Process
*No Packages marked for Update*
My ovirt.repo contains 3.4
:
[root@srv-0202 yum.repos.d]# more ovirt.repo
[ovirt-stable]
name=Latest oVirt Releases
baseurl=http://ovirt.org/releases/stable/rpm/EL/$releasever/
enabled=1
skip_if_unavailable=1
gpgcheck=0
# Latest oVirt 3.4 releases
[ovirt-3.4-stable]
name=Latest oVirt 3.4.z Releases
baseurl=http://ovirt.org/releases/3.4/rpm/EL/$releasever/
enabled=1
skip_if_unavailable=1
gpgcheck=0
[ovirt-3.4-prerelease]
name=Latest oVirt 3.4 Pre Releases (Beta to Release Candidate)
baseurl=http://resources.ovirt.org/releases/3.4_pre/rpm/EL/$releasever/
enabled=0
skip_if_unavailable=1
gpgcheck=0
# Latest oVirt 3.3 releases
[ovirt-3.3-stable]
name=Latest oVirt 3.3.z Releases
baseurl=http://resources.ovirt.org/releases/3.3/rpm/EL/$releasever/
enabled=1
skip_if_unavailable=1
gpgcheck=0
[ovirt-3.3-prerelease]
name=Latest oVirt 3.3.z Pre Releases (Beta to Release Candidate)
baseurl=http://resources.ovirt.org/releases/3.3_pre/rpm/EL/$releasever/
enabled=0
skip_if_unavailable=1
gpgcheck=0
# Note: for nightly builds see ovirt-nightly.repo
Running engine-setup
[root@srv-0202 ~]# engine-setup
[ INFO ] Stage: Initializing
[ INFO ] Stage: Environment setup
Configuration files:
['/etc/ovirt-engine-setup.conf.d/10-packaging-aio.conf',
'/etc/ovirt-engine-setup.conf.d/10-pa ckaging.conf',
'/etc/ovirt-engine-setup.conf.d/20-setup-aio.conf',
'/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf']
Log file:
/var/log/ovirt-engine/setup/ovirt-engine-setup-20140409114215.log
Version: otopi-1.2.0 (otopi-1.2.0-1.el6)
[ INFO ] Stage: Environment packages setup
[ INFO ] Stage: Programs detection
[ INFO ] Stage: Environment setup
[ INFO ] Stage: Environment customization
--== PRODUCT OPTIONS ==--
--== PACKAGES ==--
*[ INFO ] Checking for product updates...*
* Setup has found updates for some packages, do you wish to
update them now? (Yes, No) [Yes]: yes*
[ INFO ] Checking for an update for Setup...
--== NETWORK CONFIGURATION ==--
Setup can automatically configure the firewall on this system.
Note: automatic configuration of the firewall may overwrite
current settings.
Do you want Setup to configure the firewall? (Yes, No) [Yes]: no
--== DATABASE CONFIGURATION ==--
--== OVIRT ENGINE CONFIGURATION ==--
Skipping storing options as database already prepared
--== PKI CONFIGURATION ==--
PKI is already configured
--== APACHE CONFIGURATION ==--
--== SYSTEM CONFIGURATION ==--
--== MISC CONFIGURATION ==--
--== END OF CONFIGURATION ==--
[ INFO ] Stage: Setup validation
During execution engine service will be stopped (OK, Cancel)
[OK]:
[ INFO ] Cleaning stale zombie tasks
--== CONFIGURATION PREVIEW ==--
Engine database name: engine
Engine database secured connection : False
Engine database host: localhost
Engine database user name : engine
Engine database host name validation: False
Engine database port: 5432
NFS setup : True
Firewall manager: iptables
Update Firewall : False
Configure WebSocket Proxy : True
Host FQDN : srv-0202.ltitd.br
http://srv-0202.ltitd.br
NFS mount point
Re: [ovirt-users] necessity to run yum update ovirt-engine-setup to update ovirt 3.4
- Original Message - From: Tamer Lima tamer.amer...@gmail.com To: users@ovirt.org Sent: Wednesday, April 9, 2014 9:18:51 PM Subject: [ovirt-users] necessity to run yum update ovirt-engine-setup to update ovirt 3.4 snip Then I ask : What is the necessity to execute yum update ovirt-engine-setup if when I execute only engine-setup this script search for updates ? it is an egg and chicken... as the engine-setup comes from ovirt-engine-setup, it cannot update the package while running and effect running process. so if you run the engine-setup of V1, and within the package is updated to V2, V2 has no effect as V1 keeps running. there may be a very complex solutions for this issue, including delegate the state to another instance of setup, but for now, the simplest method is to update the setup packages before upgrading the product. Regards, Alon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] necessity to run yum update ovirt-engine-setup to update ovirt 3.4
- Original Message -
From: Tamer Lima tamer.amer...@gmail.com
To: users@ovirt.org
Sent: Wednesday, April 9, 2014 9:18:51 PM
Subject: [ovirt-users] necessity to run yum update ovirt-engine-setup to
update ovirt 3.4
hello,
upgrade from ovirt 3.3 to 3.4
following the steps on ovirt.org/OVirt_3.4_Release_Notes
I tried update from yum, without success
yum update {ovirt-engine-setup, ovirt-engine , ovirt-release and
ovirt-release-el6 }
Where do you see instructions to update ovirt-engine? You cannot update
it directly because it's version-locked. This is done to ensure that
you do not run a newer engine with an older database - the main task
engine-setup does during an upgrade is updating the database.
Then I tried the following command and it worked fine: engine-setup
Didn't it tell you that there are updates to Setup and that you should
first 'yum update ovirt-engine-setup'? Probably during your attempts
you did update it.
Now my ovirt works fine, my cluster is running virtual machines on
compatibility mode 3.3 although ovirt is now 3.4
Great :-)
Then I ask : What is the necessity to execute yum update ovirt-engine-setup
if when I execute only engine-setup this script search for updates ?
engine-setup searches for both updates to the engine and to Setup itself.
If it finds updates to Setup, it tells you to manually update it with yum.
If it finds other updates it asks you to confirm updating and then updates.
Failed command list execution
For each command yum update {ovirt-engine-setup, ovirt-engine , ovirt-release
and ovirt-release-el6 } the result was the same :
Loaded plugins: downloadonly, fastestmirror, refresh-packagekit, security,
versionlock
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* epel: mirror.globo.com
* extras: mirror.globo.com
* ovirt-epel: mirror.globo.com
* updates: mirror.globo.com
Setting up Update Process
No Packages marked for Update
Most probably you did update ovirt-engine-setup at some point.
If you want to further debug this, please look at and/or post your yum.log.
Best regards,
--
Didi
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] Post-Install Engine VM Changes Feasible?
Hi,
Il 10/04/2014 02:40, Andrew Lau ha scritto:
On Tue, Apr 8, 2014 at 8:52 PM, Andrew Lau and...@andrewklau.com wrote:
On Mon, Mar 17, 2014 at 8:01 PM, Sandro Bonazzola sbona...@redhat.com
wrote:
Il 15/03/2014 12:44, Giuseppe Ragusa ha scritto:
Hi Joshua,
--
Date: Sat, 15 Mar 2014 02:32:59 -0400
From: j...@wrale.com
To: users@ovirt.org
Subject: [Users] Post-Install Engine VM Changes Feasible?
Hi,
I'm in the process of installing 3.4 RC(2?) on Fedora 19. I'm using
hosted engine, introspective GlusterFS+keepalived+NFS ala [1], across six
nodes.
I have a layered networking topology ((V)LANs for public, internal,
storage, compute and ipmi). I am comfortable doing the bridging for each
interface myself via /etc/sysconfig/network-scripts/ifcfg-*.
Here's my desired topology:
http://www.asciiflow.com/#Draw6325992559863447154
Here's my keepalived setup:
https://gist.github.com/josh-at-knoesis/98618a16418101225726
I'm writing a lot of documentation of the many steps I'm taking. I hope
to eventually release a distributed introspective all-in-one (including
distributed storage) guide.
I hope you'll publish it also on ovirt.org wiki :-)
Looking at vm.conf.in http://vm.conf.in, it looks like I'd by default
end up with one interface on my engine, probably on my internal VLAN, as
that's where I'd like the control traffic to flow. I definitely could do
NAT, but I'd be most happy to see the engine have a presence on all of the
LANs, if for no other reason than because I want to send backups directly
over the storage VLAN.
I'll cut to it: I believe I could successfully alter the vdsm template
(vm.conf.in http://vm.conf.in) to give me the extra interfaces I require.
It hit me, however, that I could just take the defaults for the initial
install. Later, I think I'll be able to come back with virsh and make my
changes to the gracefully disabled VM. Is this true?
[1] http://www.andrewklau.com/ovirt-hosted-engine-with-3-4-0-nightly/
Thanks,
Joshua
I started from the same reference[1] and ended up statically modifying
vm.conf.in before launching setup, like this:
cp -a /usr/share/ovirt-hosted-engine-setup/templates/vm.conf.in
/usr/share/ovirt-hosted-engine-setup/templates/vm.conf.in.orig
cat EOM /usr/share/ovirt-hosted-engine-setup/templates/vm.conf.in
vmId=@VM_UUID@
memSize=@MEM_SIZE@
display=@CONSOLE_TYPE@
devices={index:2,iface:ide,address:{ controller:0, target:0,unit:0, bus:1,
type:drive},specParams:{},readonly:true,deviceId:@CDROM_UUID@,path:@CDROM@,device:cdrom,shared:false,type:disk@BOOT_CDROM@}
devices={index:0,iface:virtio,format:raw,poolID:@SP_UUID@,volumeID:@VOL_UUID@,imageID:@IMG_UUID@,specParams:{},readonly:false,domainID:@SD_UUID@,optional:false,deviceId:@IMG_UUID@,address:{bus:0x00,
slot:0x06, domain:0x, type:pci,
function:0x0},device:disk,shared:exclusive,propagateErrors:off,type:disk@BOOT_DISK@}
devices={device:scsi,model:virtio-scsi,type:controller}
devices={index:4,nicModel:pv,macAddr:@MAC_ADDR@,linkActive:true,network:@BRIDGE@,filter:vdsm-no-mac-spoofing,specParams:{},deviceId:@NIC_UUID@,address:{bus:0x00,
slot:0x03, domain:0x, type:pci,
function:0x0},device:bridge,type:interface@BOOT_PXE@}
devices={index:8,nicModel:pv,macAddr:02:16:3e:4f:c4:b0,linkActive:true,network:lan,filter:vdsm-no-mac-spoofing,specParams:{},address:{bus:0x00,
slot:0x09, domain:0x, type:pci,
function:0x0},device:bridge,type:interface@BOOT_PXE@}
devices={device:console,specParams:{},type:console,deviceId:@CONSOLE_UUID@,alias:console0}
vmName=@NAME@
spiceSecureChannels=smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir
smp=@VCPUS@
cpuType=@CPU_TYPE@
emulatedMachine=@EMULATED_MACHINE@
EOM
Note that you should also be able to edit /etc/ovirt-hosted-engine/vm.conf
after setup:
- put the system in global maintenance
- edit the vm.conf file on all the hosts running the hosted engine
- shutdown the vm: hosted-engine --vm-shutdown
- start again the vm: hosted-engine --vm-start
- exit global maintenance
Giuseppe, Joshua: can you share your changes in a guide for Hosted engine
users on ovirt.org wiki?
So would you simply just add a new line under the original devices line? ie.
devices={nicModel:pv,macAddr:00:16:3e:6d:34:78,linkActive:true,network:ovirtmgmt,filter:vdsm-no-mac-spoofing,specParams:{},deviceId:0c8a1710-casd-407a-94e8-5b09e55fa141,address:{bus:0x00,
slot:0x03, domain:0x, type:pci,
function:0x0},device:bridge,type:interface}
Are there any good practices for getting the mac addr so it won't be
possible to clash with ones vdsm would generate? I assume the same
applies for deviceid?
Did you also change the slot?
This worked successfully:
yum -y install python-virtinst
# generate uuid and mac address
echo 'import
Re: [ovirt-users] [Users] Importing Image from Glance times out
- Original Message - From: Andrew Lau and...@andrewklau.com To: Oved Ourfalli ov...@redhat.com Cc: users users@ovirt.org Sent: Thursday, April 10, 2014 4:52:56 AM Subject: Re: [ovirt-users] [Users] Importing Image from Glance times out Found the URL - http://glance.ovirt.org:9292/v1/images/imageid On Thu, Apr 10, 2014 at 11:42 AM, Andrew Lau and...@andrewklau.com wrote: Thanks for the quick fix! Is there a way to patch that manually or will we need to wait for the next release? You can either wait for the next release, or take the 3.4 nightly build from http://resources.ovirt.org/pub/ovirt-3.4-snapshot/rpm/ Is there also any chance that those glance images are available through a HTTP method or something, I'd be interested in importing that through the export domain to dig around a little. I see you're already on it :-) Thanks, Andrew. On Wed, Apr 9, 2014 at 10:08 PM, Oved Ourfalli ov...@redhat.com wrote: Posted a fix in: http://gerrit.ovirt.org/#/c/26601/ Being tested and reviewed as we speak. Andrew + Elad - thank you for bringing this issue up, and helping diagnose it. Regards, Oved - Original Message - From: Andrew Lau and...@andrewklau.com To: Oved Ourfalli ov...@redhat.com Cc: users users@ovirt.org Sent: Wednesday, April 9, 2014 1:52:38 PM Subject: Re: [Users] Importing Image from Glance times out Yeah I imported it as a template, I'll try import it as an image now just to verify. On Wed, Apr 9, 2014 at 8:43 PM, Oved Ourfalli ov...@redhat.com wrote: Did you import it as template or just as an image. If as template then it can be nice to see if you're getting the same NullPointerException that Elad gets (although it was fixed a few weeks ago, so perhaps it is another issue). Thanks, Oved - Original Message - From: Andrew Lau and...@andrewklau.com To: Elad Ben Aharon ebena...@redhat.com Cc: Oved Ourfalli ov...@redhat.com, users users@ovirt.org Sent: Wednesday, April 9, 2014 1:37:34 PM Subject: Re: [Users] Importing Image from Glance times out Do you still want the log files? Is there anything in specific you're looking for, or should I just upload the whole files I also wonder, could you compare the md5? Out of the two attempts on the centos image (not docker) the md5sum gave me 62bc26a8a07be5adbef63b2eb1a18aeb If it's different to others, we could assume a failed transfer? I'm assuming it's just the timeout of the import process as the smaller CirrOS image worked fine. On Wed, Apr 9, 2014 at 8:32 PM, Elad Ben Aharon ebena...@redhat.com wrote: Oved, I had the same thing: https://bugzilla.redhat.com/show_bug.cgi?id=1085712 - Original Message - From: Oved Ourfalli ov...@redhat.com To: Andrew Lau and...@andrewklau.com Cc: users users@ovirt.org Sent: Wednesday, April 9, 2014 1:29:57 PM Subject: Re: [Users] Importing Image from Glance times out Do you see any failure in the log? Can you attach both the engine and the vdsm log? iirc the SPM (Federico?) should be the one importing the image, so if you look for a process with curl (ps -ef | grep -i curl) then you'll be able to see the import process (just to check whether it is running or not). Thank you, Oved - Original Message - From: Andrew Lau and...@andrewklau.com To: users users@ovirt.org Sent: Wednesday, April 9, 2014 1:23:59 PM Subject: [Users] Importing Image from Glance times out Hi, Using the new 3.4 public glance repository, I was able to successfully import the tiny 12mb CirrOS image and it appeared in my data store. However when trying the larger CentOS image, it took much longer. For some reason I can only push 50Kbps from any of the ovirt infrastructure so after many hours in the datastore I can see it's finished downloading the full 1gb image but it'll remain locked in the ovirt engine. Any thoughts on why this happens? Thanks, Andrew ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org
[ovirt-users] new feature
Hi, I'd like to notify you about new feature, which allows to specify distinct MAC pools, currently one per data center. http://www.ovirt.org/Scoped_MacPoolManager any comments/proposals for improvement are very welcomed. Martin. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Feature Page: Mac Pool per DC (was: new feature)
On 04/10/2014 09:59 AM, Martin Mucha wrote: Hi, I'd like to notify you about new feature, which allows to specify distinct MAC pools, currently one per data center. http://www.ovirt.org/Scoped_MacPoolManager any comments/proposals for improvement are very welcomed. Martin. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users (changed title to reflect content) When specified mac ranges for given scope, where there wasn't any definition previously, allocated MAC from default pool will not be moved to scoped one until next engine restart. Other way, when removing scoped mac pool definition, all MACs from this pool will be moved to default one. cna you please elaborate on this one? as for potential other scopes - i can think of cluster, vm pool and logical network as potential ones. one more question - how do you know to return the mac address to the correct pool on delete? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] Resizing bootable disk erase OS
I also tried by extending the size while VM running. Had same issue. Its CentOS6. Regards, Yusuf -Original Message- From: Itamar Heim [mailto:ih...@redhat.com] Sent: 10 April 2014 11:47 To: Yusufi M R; Elad Ben Aharon; d...@redhat.com Cc: users@ovirt.org Subject: Re: [ovirt-users] [Users] Resizing bootable disk erase OS On 04/10/2014 06:03 AM, Yusufi M R wrote: I did extend the size of disk from Ovirt Admin Portal after taking VM offline. This has crashed my OS and was unable to boot. which OS is that? can you retry with a (non-important) VM when its running (i don't if you need the guest agents installed or not) Regards, Yusuf From: Elad Ben Aharon ebena...@redhat.com Sent: Wednesday, April 09, 2014 4:38 PM To: d...@redhat.com; Yusufi M R Cc: users@ovirt.org; Allon Mureinik; Aharon Canan; Gadi Ickowicz Subject: Re: [Users] Resizing bootable disk erase OS For extending the VM disk, as Dafna mentioned, you should use the ovirt-engine webadmin (via 'edit' disk). If you'd like to extend your OS disk, there is a nice guide for that. it's not an official guide AFAIK, but it works :) http://myshell.co.uk/index.php/how-to-extend-a-root-lvm-partition-onli ne/ - Original Message - From: Dafna Ron d...@redhat.com To: users@ovirt.org, Allon Mureinik amure...@redhat.com, Aharon Canan aca...@redhat.com, Elad Ben Aharon ebena...@redhat.com, Gadi Ickowicz gicko...@redhat.com Sent: Wednesday, April 9, 2014 1:29:12 PM Subject: Re: [Users] Resizing bootable disk erase OS the OS should not be erased if it's done from the webadmin. Adding some people to this bug. you are extending from the webadmin and not by manually sending lvresize right? Thanks, Dafna On 04/09/2014 11:21 AM, Yusufi M R wrote: Hello Everyone, I have Ovirt 3.3 setup and have VMs created using template. If I resize (extend) the disk size, the OS is erased. How can I extend the size of disk without affecting the OS ? Regards, Yusuf ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] help.. vm trapped in limbo aka can't acquire exclusive lock
On 04/10/2014 02:18 AM, Jeremiah Jahn wrote: I can't start it, I can't migrate it. I tried to migrate it before, but the machine was stuck in a read only state. The migration failed because the machine it was being migrated to was also in a read only state. somewhere in the process the lock obviously got lost, and I can't get it back... what version of ovirt are you using? if you need you VM asap then a restart to ovirt engine will free it back. please attach the full log if you can 2014-04-09 18:11:16,675 INFO [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [58b40832] Failed to Acquire Lock to object EngineLock [exclusiveLocks= key: b0108933-deb2-4fa0-ae74-e10cefbb0cea value: VM , sharedLocks= ] 2014-04-09 18:11:16,676 WARN [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [58b40832] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_IS_BEING_MIGRATED,$VmName web.judici ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Etherpad for ovirt issues?
Hi, Could I propose an option for an etherpad of basic issues people have run into with ovirt, split into a few categories like: - engine - hosted-engine - gluster The pad would be used for known workarounds (primarily for setup) and identifying issues before opening a BZ The main motive is, over the past few days I've redeployed my hosted-engine install about 10 times.. I've run into about 5-6 issues like bridge creation with the setup on vlans, or the use of prefix in ifcfg etc. - I've reported some of the main ones where I sort of know what the problem is, but quite a few I've just walked around it by doing things in a different order. - Quite a few times I've also opened a few BZs and by the time soneone's asked for a specific log, I've already reinstalled the host. (I just can't stand a dirty host :P ) - Sometimes I'm not sure if they should be considered a bug so just move on - Sometimes people (I mean I) get lazy - There's often sometimes things which don't work, are reported in the website but only get one line and often gets overlooked. Thoughts? Andrew ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] Resizing bootable disk erase OS
what type of storage are you using? did the vm have only 1 disk? was there anything you did before taking down the vm? (live migration, live snapshots?) Can you reproduce this or did it happen on only 1 vm? what storage are you using? Please attach the engine, vdsm, libvirt and qemu logs from the event. Thanks, Dafna On 04/10/2014 04:03 AM, Yusufi M R wrote: I did extend the size of disk from Ovirt Admin Portal after taking VM offline. This has crashed my OS and was unable to boot. Regards, Yusuf From: Elad Ben Aharon ebena...@redhat.com Sent: Wednesday, April 09, 2014 4:38 PM To: d...@redhat.com; Yusufi M R Cc: users@ovirt.org; Allon Mureinik; Aharon Canan; Gadi Ickowicz Subject: Re: [Users] Resizing bootable disk erase OS For extending the VM disk, as Dafna mentioned, you should use the ovirt-engine webadmin (via 'edit' disk). If you'd like to extend your OS disk, there is a nice guide for that. it's not an official guide AFAIK, but it works :) http://myshell.co.uk/index.php/how-to-extend-a-root-lvm-partition-online/ - Original Message - From: Dafna Ron d...@redhat.com To: users@ovirt.org, Allon Mureinik amure...@redhat.com, Aharon Canan aca...@redhat.com, Elad Ben Aharon ebena...@redhat.com, Gadi Ickowicz gicko...@redhat.com Sent: Wednesday, April 9, 2014 1:29:12 PM Subject: Re: [Users] Resizing bootable disk erase OS the OS should not be erased if it's done from the webadmin. Adding some people to this bug. you are extending from the webadmin and not by manually sending lvresize right? Thanks, Dafna On 04/09/2014 11:21 AM, Yusufi M R wrote: Hello Everyone, I have Ovirt 3.3 setup and have VMs created using template. If I resize (extend) the disk size, the OS is erased. How can I extend the size of disk without affecting the OS ? Regards, Yusuf ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [ovirt-devel] new feature
I got a question regarding general mac handling: can you use the same macs on different datacenters? Am 10.04.2014 08:59, schrieb Martin Mucha: Hi, I'd like to notify you about new feature, which allows to specify distinct MAC pools, currently one per data center. http://www.ovirt.org/Scoped_MacPoolManager any comments/proposals for improvement are very welcomed. Martin. -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Etherpad for ovirt issues?
cool idea, +1 for me. would be cool if it could be etherpad.ovirt.org and you know what? it's already there! :D (I just did check it). Am 10.04.2014 10:34, schrieb Andrew Lau: Hi, Could I propose an option for an etherpad of basic issues people have run into with ovirt, split into a few categories like: - engine - hosted-engine - gluster The pad would be used for known workarounds (primarily for setup) and identifying issues before opening a BZ The main motive is, over the past few days I've redeployed my hosted-engine install about 10 times.. I've run into about 5-6 issues like bridge creation with the setup on vlans, or the use of prefix in ifcfg etc. - I've reported some of the main ones where I sort of know what the problem is, but quite a few I've just walked around it by doing things in a different order. - Quite a few times I've also opened a few BZs and by the time soneone's asked for a specific log, I've already reinstalled the host. (I just can't stand a dirty host :P ) - Sometimes I'm not sure if they should be considered a bug so just move on - Sometimes people (I mean I) get lazy - There's often sometimes things which don't work, are reported in the website but only get one line and often gets overlooked. Thoughts? Andrew ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] vdsm dependency rsyslog?
On Wed, Apr 09, 2014 at 04:15:26PM +, Sven Kieske wrote: Hi, I just observed that vdsm has a hard dependency on rsyslog. Could anybody enlighten me why this is needed? As I understand it's a python script which could log to any configurable logging facility. What about other syslog services? Incidently, the same issue has been raised in Bug 1083100 - vdsm depends on rsyslog Could you present (here, or on bugzilla) your use case for another syslog service? Which one? Or do you want to turn it off completely? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] 2 virtual monitors for Fedora guest
On St, 2014-04-09 at 18:14 +0200, Gianluca Cecchi wrote: Il 09/apr/2014 18:05 David Jaša dj...@redhat.com ha scritto: Hi, René met me in person and we got to root cause: when KMS is enabled for qxl (qxl kernel module is loaded), then bug https://bugzilla.redhat.com/show_bug.cgi?id=1066422 occurs - you're without all agent features (clipboard sharing, arbitrary resolution, ...). When the qxl driver runs in UMS mode (with qxl blacklisted - add module.blacklist=qxl to kernel CLI on reboot), the agent won't crash anymore but it still won't be able to do resolution changes or monitor enabling for you The common bug is in qemu: https://bugzilla.redhat.com/show_bug.cgi?id=1075139 Gianluca, could you try f20 hosts? F20 hosts? In which sense? I remained that they are not supported neither in 3.3.x nor in 3.4... It is the reason why my aio install is still on f19 I meant hosts with newer qemu - some related patches would be available there. Maybe virt-preview is the way to go if use of f20 is infeasible. David Or did you mean f20 client? Gianluca What should work in all cases are rhel6 guests on rhel6 hosts... David On Út, 2014-04-08 at 21:25 +0200, Gianluca Cecchi wrote: Some prelimianry tests at my side. oVirt 3.4 on fedora 19 AIO. Datacenter and cluster configured as 3.4 level Some packages on it libvirt-1.1.3.2-1.fc19.x86_64 qemu-kvm-1.6.1-2.fc19.x86_64 vdsm-4.14.6-0.fc19.x86_64 spice-server-0.12.4-3.fc19.x86_64 guest is an updated Fedora 19 system configured based on blank template and OS=Linux and xorg-x11-drv-qxl-0.1.1-3.fc19.x86_64 spice-vdagent-0.14.0-5.fc19.x86_64 Client is an updated Fedora 20 box with virt-viewer-0.6.0-1.fc20.x86_64 If I select the Single PCI checkbox in console options of guest and connect from the Fedora 20 client I don't see at all an option in remote-viewer to open a second display and no new display detected in guest. And lspci on guest indeed gives only one video controller. BTW: what is this option for, apart the meaning? If I deselect the Single PCI checkbox I get the Display 2 option in remote-viewer but it is greyed out. No new monitor in detect displays of guest. In this last situation I have on host this qem-kvm command line: qemu 16664 1 48 21:04 ?00:02:42 /usr/bin/qemu-system-x86_64 -machine accel=kvm -name f19 -S -machine pc-1.0,accel=kvm,usb=off -cpu Opteron_G3 -m 2048 -realtime mlock=off -smp 1,maxcpus=160,sockets=160,cores=1,threads=1 -uuid 55d8b95b-f420-4208-a2fb-5f370d05f5d8 -smbios type=1,manufacturer=oVirt,product=oVirt Node,version=19-8,serial=E0E1001E-8C00-002A-6F9A-90E6BAC9F1E1,uuid=55d8b95b-f420-4208-a2fb-5f370d05f5d8 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/f19.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=2014-04-08T19:04:45,driftfix=slew -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x5 -device usb-ccid,id=ccid0 -drive if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial= -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -drive file=/rhev/data-center/mnt/_data_DATA2/b24b94c7-5935-4940-9152-36ecd370ba7c/images/5e99a818-9fd1-47bb-99dc-50bd25374c2f/a2baa1e5-569f-4081-97a7-10ec2a20daab,if=none,id=drive-virtio-disk0,format=raw,serial=5e99a818-9fd1-47bb-99dc-50bd25374c2f,cache=none,werror=stop,rerror=stop,aio=threads -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=28,id=hostnet0,vhost=on,vhostfd=29 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:1a:4a:a8:01:55,bus=pci.0,addr=0x3 -chardev spicevmc,id=charsmartcard0,name=smartcard -device ccid-card-passthru,chardev=charsmartc ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Regenerating new SSL certificates for ovirt-engine
Thank you Sven,
I would avoid the engine rename process.
Trey,
If the internal network is not exposed to the Internet, only the engine SSL
certificate and key may be re-enrolled.
If you did not issue your own SSL certificate for the apache, execute the
following to create a new key/certificate out of the engine internal CA,
replace @PASSWROD@ with your own.
# cp -a /etc/pki/ovirt-engine /etc/pki/ovirt-engine.$(date +%Y%m%d)
# SUBJECT=$(openssl x509 -subject -noout -in
/etc/pki/ovirt-engine/certs/apache.cer | sed 's/subject= //')
# /usr/share/ovirt-engine/bin/pki-enroll-pkcs12.sh --name=apache
--password=@PASSWORD@ --subject=${SUBJECT}
# openssl pkcs12 -passin pass:@PASSWORD@ -nokeys -in
/etc/pki/ovirt-engine/keys/apache.p12 /etc/pki/ovirt-engine/certs/apache.cer
# openssl pkcs12 -passin pass:@PASSWORD@ -nocerts -nodes -in
/etc/pki/ovirt-engine/keys/apache.p12
/etc/pki/ovirt-engine/keys/apache.key.nopass
# chmod 0600 /etc/pki/ovirt-engine/keys/apache.key.nopass
And restart apache.
Regards,
Alon
- Original Message -
From: Sven Kieske s.kie...@mittwald.de
To: users@ovirt.org
Sent: Thursday, April 10, 2014 12:41:17 PM
Subject: Re: [ovirt-users] Regenerating new SSL certificates for ovirt-engine
Hi,
as a first step, make sure to read and understand this page:
http://www.ovirt.org/Features/PKI
There are different certificates for different things.
I have sadly no time to elaborate on this difficult topic.
But you may want restrict the access to your engine
from the network side (firewalls, routing, etc)
anyway, to minimize the impact of such vulns.
HTH
PS: Some instructions are also here if I remember
correctly:
http://www.ovirt.org/Changing_Engine_Hostname
Am 09.04.2014 17:42, schrieb Trey Dockendorf:
Given the recent OpenSSL heartbleed vulnerability, I would like to
regenerate the certificates used by my ovirt-engine server. What are
the steps to regenerate the certificates, and which certificates
should be regenerated? My ovirt-engine host is on our campus LAN,
which offers no real protection, so I would consider it public facing
despite not being routable across the WAN. At minimum I'd like to
regenerate the certificates used by Apache.
I'd be happy to document this on the wiki, as the only items I could
find were related to host renaming.
Thanks,
- Trey
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
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Re: [ovirt-users] [Users] 2 virtual monitors for Fedora guest
On Thu, Apr 10, 2014 at 12:16 PM, David Jaša dj...@redhat.com wrote: Gianluca, could you try f20 hosts? F20 hosts? In which sense? I remained that they are not supported neither in 3.3.x nor in 3.4... It is the reason why my aio install is still on f19 I meant hosts with newer qemu - some related patches would be available there. Maybe virt-preview is the way to go if use of f20 is infeasible. I have already virt-preview enabled as this is an F19 AIO system so that it is both engine and vdsm host and as from oVirt 3.4 release notes on F19 host I had to enable it. SO I think that it would not fix aso in general environment. What I have tested is rhel7 beta guest on f20 system The host has qemu-kvm-1.6.2-1.fc20.x86_64 libvirt-1.1.3.4-3.fc20.x86_64 spice-server-0.12.4-3.fc20.x86_64 And I did get the multimonitor using remote-viewer (virt-viewer-0.6.0-1.fc20.x86_64) When enabling second QXL I got even 4 displays, not only 2... Possibly because of this entries generated in xml file? redirdev bus='usb' type='spicevmc' /redirdev redirdev bus='usb' type='spicevmc' /redirdev redirdev bus='usb' type='spicevmc' /redirdev redirdev bus='usb' type='spicevmc' /redirdev ALso removing then the second QXL device, I stil lget multidisplay options (the lines above are not put off) Gianluca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] is ovirt-node.iso supposed to create a readonly filesystem?
Am Donnerstag, den 10.04.2014, 09:19 +0300 schrieb Itamar Heim: On 04/09/2014 11:01 PM, Jeremiah Jahn wrote: I'm assuming the answer is no. But for some reason I seem to be the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. Yep. Node has a read-only root filesystem, which has some overlays to allow limited changes. getting LVM volume group UUID overruns. Do you mean collissions here, or can you explain it a bit more. I'm using direct attach fiber channel, and everything looks good, but there appears to be some UUID or Volume group name in my list of LUNs that matches some sort of lvm key from the node root file system. This only happens on the node that I installed from the iso. I built all of these nodes in a vm, then set that image to boot. I did NOT copy that lun from one top the others, nor are any of the hosts luns visible from any of the other hosts. Not sure where to start. I'm going to reinstall from a bootable cd directly connected to my blade and see if that clears up the problem. Could you please explain abit more about your setup. If you have a SAN, an all LUNs of it are visible by all hosts, and you install Node on more than one host, then it could come to collsisions. Node is using some predefined LV names, e.g. Root, which will cause collisions if there are more LUNs with LVs which have the same name. Greetings fabian signature.asc Description: This is a digitally signed message part ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] off topic = newbie with bugzilla, gerrit and ovirt VDSM 4.14
On Wed, Apr 09, 2014 at 11:06:44AM -0300, Tamer Lima wrote: Hi, I have a problem with an automatic yum vdsm upgrade (4.13 to 4.14) on ovirt 3.3 : Host x.x.x.x is installed with VDSM version (4.14) and cannot join cluster Default which is compatible with VDSM versions [4.13,4.9,4.11,4.12,4.10]. I am searching the solution and one of them (from bz Bug 1083008 ) points to gerrit site(http://gerrit.ovirt.org/#/c/23456/) I do not have any experience in solving bugs, neither bz, gerrit, github How to initialize in this world and solve the ovirt problem ? another thing : does downgrade or remove vdms package excludes the installed virtual machines ? I know about ovirt 3.4 is the new release, but I want to learn how to solve some bugs when new releases is not launched; (off course I am afraid to upgrade to ovirt 3.4 too :) ) Which exact version of Engine do you have? We have a recurrent bug of Engine not honoring Vdsm's supportedENGINEs. (Cf. Bug 1016461 - [vdsm] engine fails to add host with vdsm version 4.13.0) The simplest hack to do is to add 4.14 to SupportedVDSMVersions in Engines database. Eli and Yair could give the exact command line for that. I believe that there's work to fix this properly on Engine's side. Dan. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] vdsm dependency rsyslog?
Am 10.04.2014 12:04, schrieb Dan Kenigsberg: Could you present (here, or on bugzilla) your use case for another syslog service? Which one? Or do you want to turn it off completely? I'll do both (here and on BZ): Usecase: Well utilize existing log infrastructure which doesn't use rsyslog, perhaps? e.g. syslog-ng furthermore: vdsms logging is configured via /etc/vdsm/logger.conf and uses the python module logging: https://docs.python.org/2/library/logging.html this module is pretty cool, it allows you to redirect your logging basically to wherever you like, including syslog services or files, whatever. so why restrict this builtin feature by adding a hard dependency to a specific logging service? I know it's done because it's built on red hat linux where rsyslog is the default, and I don't want to say rsyslog is bad, it's just not used by everybody. As I understand there is work be done to port vdsm and engine to different distros like debian/ubuntu and gentoo. If you really want to port your software, keep it portable. This means in the first place don't introduce dependencies which aren't absolutely necessary. This one isn't really necessary. I can report to you that e.g. syslog-ng handles vdsm logs well. ;) HTH -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Call for Papers Deadline on Monday: USENIX LISA
Conference: USENIX LISA Information: USENIX’s Large Installation System Administration (LISA) conference—now in its 28th year—is the premier meeting place for professionals who make computing work across a variety of industries. If you’re an IT operations professional, site-reliability engineer, system administrator, architect, software engineer, researcher, or otherwise involved in ensuring that IT services are effectively delivered to others Date: November 9-14, 2014 Location: Seattle, Washington Website: https://www.usenix.org/conference/lisa14 Call for Papers Deadline: April 14, 2014 Call for Papers URL: https://www.usenix.org/conference/lisa14/call-for-participation -- Brian Proffitt - oVirt Community Manager Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] 3.5 virt feature overview
For edit running vm, there is a somewhat related BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1054070 It would be cool to be able to change the cd-rom (especially for cloud-init) while the vm runs. it doesn't look like a hard patch as it seems to be already working for sysprep. it would be cool to expose this via api. thanks Am 10.04.2014 12:57, schrieb Michal Skrivanek: On Apr 4, 2014, at 09:51 , michal.skriva...@redhat.com wrote: The following is a new meeting request: Subject: 3.5 virt feature overview Organizer: Michal Skrivanek michal.skriva...@redhat.com Time: Thursday, April 10, 2014, 4:00:00 PM - 4:45:00 PM GMT +01:00 Belgrade, Bratislava, Budapest, Ljubljana, Prague Required: tjeli...@redhat.com; ofren...@redhat.com Optional: users@ovirt.org *~*~*~*~*~*~*~*~*~* Hi all, We will present virt features for version 3.5: * Edit running VM, Omer, ~5min * Instance Types, Tomas, ~15min * all the other features:), Michal, ~10min * QA, ~10min please note that given the fact that the two major features have very nice wiki pages and the rest are nits we're going to use them[1][2] and the general spreadsheet[3] Thanks, michal [1] http://www.ovirt.org/Features/Edit_Running_VM [2] http://www.ovirt.org/Features/Instance_Types [3] https://docs.google.com/spreadsheet/ccc?key=0AuAtmJW_VMCRdHJ6N1M3d1F1UTJTS1dSMnZwMF9XWVE Dial in: https://www.intercallonline.com/listNumbersByCode.action?confCode=7948954260 conf id: 794 895 4260 # Thanks, michalmeeting.ics___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] 3.5 virt feature overview
On Apr 10, 2014, at 14:00 , Sven Kieske s.kie...@mittwald.de wrote: For edit running vm, there is a somewhat related BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1054070 It would be cool to be able to change the cd-rom (especially for cloud-init) while the vm runs. it doesn't look like a hard patch as it seems to be already working for sysprep. well, there are things which need to be verified first. Only detach works for sysprep floppy. It would probably work for CD…but they can be bootable so need to check the impact. changing bootorder only - we didn't yet check if we can even do that it would be cool to expose this via api. thanks Am 10.04.2014 12:57, schrieb Michal Skrivanek: On Apr 4, 2014, at 09:51 , michal.skriva...@redhat.com wrote: The following is a new meeting request: Subject: 3.5 virt feature overview Organizer: Michal Skrivanek michal.skriva...@redhat.com Time: Thursday, April 10, 2014, 4:00:00 PM - 4:45:00 PM GMT +01:00 Belgrade, Bratislava, Budapest, Ljubljana, Prague Required: tjeli...@redhat.com; ofren...@redhat.com Optional: users@ovirt.org *~*~*~*~*~*~*~*~*~* Hi all, We will present virt features for version 3.5: * Edit running VM, Omer, ~5min * Instance Types, Tomas, ~15min * all the other features:), Michal, ~10min * QA, ~10min please note that given the fact that the two major features have very nice wiki pages and the rest are nits we're going to use them[1][2] and the general spreadsheet[3] Thanks, michal [1] http://www.ovirt.org/Features/Edit_Running_VM [2] http://www.ovirt.org/Features/Instance_Types [3] https://docs.google.com/spreadsheet/ccc?key=0AuAtmJW_VMCRdHJ6N1M3d1F1UTJTS1dSMnZwMF9XWVE Dial in: https://www.intercallonline.com/listNumbersByCode.action?confCode=7948954260 conf id: 794 895 4260 # Thanks, michalmeeting.ics___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] is ovirt-node.iso supposed to create a readonly filesystem?
On Thu, Apr 10, 2014 at 5:46 AM, Fabian Deutsch fabi...@redhat.com wrote: Am Donnerstag, den 10.04.2014, 09:19 +0300 schrieb Itamar Heim: On 04/09/2014 11:01 PM, Jeremiah Jahn wrote: I'm assuming the answer is no. But for some reason I seem to be the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. Yep. Node has a read-only root filesystem, which has some overlays to allow limited changes. And yet I've been able to edit the /etc/hosts file before this problem? Does it go readonly after a while? getting LVM volume group UUID overruns. Do you mean collisions here, or can you explain it a bit more. I'm using direct attach fiber channel, and everything looks good, but there appears to be some UUID or Volume group name in my list of LUNs that matches some sort of lvm key from the node root file system. This only happens on the node that I installed from the iso. I built all of these nodes in a vm, then set that image to boot. I did NOT copy that lun from one top the others, nor are any of the hosts luns visible from any of the other hosts. Not sure where to start. I'm going to reinstall from a bootable cd directly connected to my blade and see if that clears up the problem. Could you please explain abit more about your setup. If you have a SAN, an all LUNs of it are visible by all hosts, and you install Node on more than one host, then it could come to collisions. Yes, I have a SAN, The only LUNs visible to all hosts are guest luns. But apparently one of those guest luns has an LV named Root. When the VG Scan runs it picks up all of the volume groups on every lun, and seems to be using the LAST one it finds as the prefered drive. So in place of /dev/sda1 becoming the root, it seems some other partition from some other lan was chosen. I can't seem to track down which other lun yet. I can't seem to find a path between /dev/dm-31 and the actual partition it's using, only /dev/lvm-Root (or something..). Would have helped just a little if there had been a tool to edit/view GTP partitions btw. Given that it's a read only file system, I couldn't install them. Node is using some predefined LV names, e.g. Root, which will cause collisions if there are more LUNs with LVs which have the same name. yes... That's going to be a problem you know. There should be a way to choose the LV Name, or randomize it, add a namespace to it, or let the user do a different layout of their partitions. I think the namespace would solve a lot of problems. Using 'Root' as the VG name will always have a chance of colliding, in a direct attach setup. 'ovirt-node-root' on the other hand is probably pretty safe. Because lord only knows what one of the other people is going to drop out and try on some lun. thanks so much for the help. Greetings fabian ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] is ovirt-node.iso supposed to create a readonly filesystem?
On Thu, 2014-04-10 at 08:02 -0500, Jeremiah Jahn wrote: On Thu, Apr 10, 2014 at 5:46 AM, Fabian Deutsch fabi...@redhat.com wrote: Am Donnerstag, den 10.04.2014, 09:19 +0300 schrieb Itamar Heim: On 04/09/2014 11:01 PM, Jeremiah Jahn wrote: I'm assuming the answer is no. But for some reason I seem to be the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. Yep. Node has a read-only root filesystem, which has some overlays to allow limited changes. And yet I've been able to edit the /etc/hosts file before this problem? Does it go readonly after a while? Actually /etc is mounted in tmpfs so not persistent: cat /proc/mounts |grep etc none /etc tmpfs rw,rootcontext=system_u:object_r:var_lib_t:s0,seclabel,relatime 0 0 So if you want to change things you have to change it in /config/etc/ the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. You can just as easily do a mount -o rw,remount / to edit things if you want but you have to do this on every node and again after upgrading to a newer version of node. I see it's there in the wiki: http://www.ovirt.org/Node_Troubleshooting#Making_changes_on_the_host Kind regards, Jorick Astrego Netbulae B.V. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] is ovirt-node.iso supposed to create a readonly filesystem?
awesome thanks! On Thu, Apr 10, 2014 at 8:30 AM, Jorick Astrego j.astr...@netbulae.eu wrote: On Thu, 2014-04-10 at 08:02 -0500, Jeremiah Jahn wrote: On Thu, Apr 10, 2014 at 5:46 AM, Fabian Deutsch fabi...@redhat.com wrote: Am Donnerstag, den 10.04.2014, 09:19 +0300 schrieb Itamar Heim: On 04/09/2014 11:01 PM, Jeremiah Jahn wrote: I'm assuming the answer is no. But for some reason I seem to be the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. Yep. Node has a read-only root filesystem, which has some overlays to allow limited changes. And yet I've been able to edit the /etc/hosts file before this problem? Does it go readonly after a while? Actually /etc is mounted in tmpfs so not persistent: cat /proc/mounts |grep etc none /etc tmpfs rw,rootcontext=system_u:object_r:var_lib_t:s0,seclabel,relatime 0 0 So if you want to change things you have to change it in /config/etc/ the answer is yes actually. if you want a host you can change, use plain fedora/rhel/centos as the host. Fabian can reply to the rest. You can just as easily do a mount -o rw,remount / to edit things if you want but you have to do this on every node and again after upgrading to a newer version of node. I see it's there in the wiki: http://www.ovirt.org/Node_Troubleshooting#Making_changes_on_the_host Kind regards, Jorick Astrego Netbulae B.V. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] necessity to run yum update ovirt-engine-setup to update ovirt 3.4
(Mail sent to me privately; replying also to the list)
- Original Message -
From: Tamer Lima tamer.amer...@gmail.com
To: Yedidyah Bar David d...@redhat.com
Sent: Thursday, April 10, 2014 4:30:11 PM
Subject: Re: [ovirt-users] necessity to run yum update ovirt-engine-setup to
update ovirt 3.4
Hello, mister
On Thu, Apr 10, 2014 at 3:29 AM, Yedidyah Bar David d...@redhat.com wrote:
- Original Message -
From: Tamer Lima tamer.amer...@gmail.com
To: users@ovirt.org
Sent: Wednesday, April 9, 2014 9:18:51 PM
Subject: [ovirt-users] necessity to run yum update ovirt-engine-setup to
update ovirt 3.4
hello,
upgrade from ovirt 3.3 to 3.4
following the steps on ovirt.org/OVirt_3.4_Release_Notes
I tried update from yum, without success
yum update {ovirt-engine-setup, ovirt-engine , ovirt-release and
ovirt-release-el6 }
Where do you see instructions to update ovirt-engine? You cannot update
it directly because it's version-locked. This is done to ensure that
you do not run a newer engine with an older database - the main task
engine-setup does during an upgrade is updating the database.
I followed this anchor :
http://www.ovirt.org/OVirt_3.4_Release_Notes#Fedora_.2F_CentOS_.2F_RHEL
If you're upgrading from oVirt 3.3 you should just execute:
# yum update ovirt-engine-setup
# engine-setup
==
Then I tried the following command and it worked fine: engine-setup
Didn't it tell you that there are updates to Setup and that you should
first 'yum update ovirt-engine-setup'? Probably during your attempts
you did update it.
Well, according the output on prompt shell, there was no update : No
Packages marked for Update
Obviously, if it's already updated by your cron.
Now my ovirt works fine, my cluster is running virtual machines on
compatibility mode 3.3 although ovirt is now 3.4
Great :-)
Then I ask : What is the necessity to execute yum update
ovirt-engine-setup
if when I execute only engine-setup this script search for updates ?
engine-setup searches for both updates to the engine and to Setup itself.
If it finds updates to Setup, it tells you to manually update it with yum.
If it finds other updates it asks you to confirm updating and then updates.
ok. thanks .
Failed command list execution
For each command yum update {ovirt-engine-setup, ovirt-engine ,
ovirt-release
and ovirt-release-el6 } the result was the same :
Loaded plugins: downloadonly, fastestmirror, refresh-packagekit,
security,
versionlock
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* epel: mirror.globo.com
* extras: mirror.globo.com
* ovirt-epel: mirror.globo.com
* updates: mirror.globo.com
Setting up Update Process
No Packages marked for Update
Most probably you did update ovirt-engine-setup at some point.
If you want to further debug this, please look at and/or post your yum.log.
you are right. thanks. on april,6 my yumcron updated ovirt to 3.4. (just
update, not setup)
[root@srv-0202 ~]# more /var/log/yum.log | grep ovirt
Feb 27 13:08:05 Installed: ovirt-release-11.0.2-1.noarch
Feb 27 13:52:17 Installed: ovirt-engine-sdk-python-3.3.3.0-1.el6.noarch
Feb 27 13:52:18 Installed: ovirt-host-deploy-1.1.3-1.el6.noarch
Feb 27 13:52:22 Installed: ovirt-image-uploader-3.3.3-1.el6.noarch
Feb 27 13:52:22 Installed: ovirt-iso-uploader-3.3.3-1.el6.noarch
Feb 27 13:52:23 Installed: ovirt-engine-lib-3.3.3-2.el6.noarch
Feb 27 13:52:23 Installed: ovirt-engine-websocket-proxy-3.3.3-2.el6.noarch
Feb 27 13:52:36 Installed: ovirt-log-collector-3.3.3-1.el6.noarch
Feb 27 13:52:36 Installed: ovirt-host-deploy-java-1.1.3-1.el6.noarch
Feb 27 13:53:16 Installed: ovirt-engine-cli-3.3.0.6-1.el6.noarch
Feb 27 13:53:19 Installed: ovirt-engine-userportal-3.3.3-2.el6.noarch
Feb 27 13:53:26 Installed: ovirt-engine-webadmin-portal-3.3.3-2.el6.noarch
Feb 27 13:53:26 Installed: ovirt-engine-dbscripts-3.3.3-2.el6.noarch
Feb 27 13:53:26 Installed: ovirt-engine-restapi-3.3.3-2.el6.noarch
Feb 27 13:53:26 Installed: ovirt-engine-tools-3.3.3-2.el6.noarch
Feb 27 13:53:26 Installed: ovirt-engine-setup-3.3.3-2.el6.noarch
Feb 27 13:53:27 Installed: ovirt-engine-backend-3.3.3-2.el6.noarch
Feb 27 13:53:27 Installed: ovirt-engine-3.3.3-2.el6.noarch
Feb 27 13:53:59 Installed: ovirt-host-deploy-offline-1.1.3-1.el6.noarch
Feb 27 13:53:59 Installed:
ovirt-engine-setup-plugin-allinone-3.3.3-2.el6.noarch
Apr 06 04:21:12 Updated: ovirt-engine-sdk-python-3.4.0.6-1.el6.noarch
Apr 06 04:21:12 Updated: ovirt-engine-lib-3.4.0-1.el6.noarch
Apr 06 04:21:13 Installed: ovirt-engine-setup-base-3.4.0-1.el6.noarch
Apr 06 04:21:13 Updated: ovirt-host-deploy-1.2.0-1.el6.noarch
Apr 06 04:21:38 Installed:
Re: [ovirt-users] [Users] 2 virtual monitors for Fedora guest
On 04/09/2014 12:57 PM, René Koch wrote: On 04/09/2014 11:24 AM, René Koch wrote: Thanks a lot for testing. Too bad that multiple monitors didn't work for you, too. I'll test RHEL next - maybe this works better then Fedora... I just tested CentOS 6.5 with Gnome desktop and 2 monitors aren't working, too. I can see 3 vdagent processes running in CentOS... Short update from my side: - RHEL 6.5 Workstation is working fine out of the box - CentOS 6.5 is working now (there was no xorg-x11-drv-qxl package installed in CentOS guest) - Fedora is still not working due to open bugs Regards, René On 04/08/2014 09:25 PM, Gianluca Cecchi wrote: Some prelimianry tests at my side. oVirt 3.4 on fedora 19 AIO. Datacenter and cluster configured as 3.4 level Some packages on it libvirt-1.1.3.2-1.fc19.x86_64 qemu-kvm-1.6.1-2.fc19.x86_64 vdsm-4.14.6-0.fc19.x86_64 spice-server-0.12.4-3.fc19.x86_64 guest is an updated Fedora 19 system configured based on blank template and OS=Linux and xorg-x11-drv-qxl-0.1.1-3.fc19.x86_64 spice-vdagent-0.14.0-5.fc19.x86_64 Client is an updated Fedora 20 box with virt-viewer-0.6.0-1.fc20.x86_64 If I select the Single PCI checkbox in console options of guest and connect from the Fedora 20 client I don't see at all an option in remote-viewer to open a second display and no new display detected in guest. And lspci on guest indeed gives only one video controller. BTW: what is this option for, apart the meaning? If I deselect the Single PCI checkbox I get the Display 2 option in remote-viewer but it is greyed out. No new monitor in detect displays of guest. In this last situation I have on host this qem-kvm command line: qemu 16664 1 48 21:04 ?00:02:42 /usr/bin/qemu-system-x86_64 -machine accel=kvm -name f19 -S -machine pc-1.0,accel=kvm,usb=off -cpu Opteron_G3 -m 2048 -realtime mlock=off -smp 1,maxcpus=160,sockets=160,cores=1,threads=1 -uuid 55d8b95b-f420-4208-a2fb-5f370d05f5d8 -smbios type=1,manufacturer=oVirt,product=oVirt Node,version=19-8,serial=E0E1001E-8C00-002A-6F9A-90E6BAC9F1E1,uuid=55d8b95b-f420-4208-a2fb-5f370d05f5d8 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/f19.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=2014-04-08T19:04:45,driftfix=slew -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x5 -device usb-ccid,id=ccid0 -drive if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial= -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -drive file=/rhev/data-center/mnt/_data_DATA2/b24b94c7-5935-4940-9152-36ecd370ba7c/images/5e99a818-9fd1-47bb-99dc-50bd25374c2f/a2baa1e5-569f-4081-97a7-10ec2a20daab,if=none,id=drive-virtio-disk0,format=raw,serial=5e99a818-9fd1-47bb-99dc-50bd25374c2f,cache=none,werror=stop,rerror=stop,aio=threads -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=28,id=hostnet0,vhost=on,vhostfd=29 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:1a:4a:a8:01:55,bus=pci.0,addr=0x3 -chardev spicevmc,id=charsmartcard0,name=smartcard -device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channels/55d8b95b-f420-4208-a2fb-5f370d05f5d8.com.redhat.rhevm.vdsm,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.rhevm.vdsm -chardev socket,id=charchannel1,path=/var/lib/libvirt/qemu/channels/55d8b95b-f420-4208-a2fb-5f370d05f5d8.org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0 -chardev spicevmc,id=charchannel2,name=vdagent -device virtserialport,bus=virtio-serial0.0,nr=3,chardev=charchannel2,id=channel2,name=com.redhat.spice.0 -spice tls-port=5901,addr=0,x509-dir=/etc/pki/vdsm/libvirt-spice,tls-channel=main,tls-channel=display,tls-channel=inputs,tls-channel=cursor,tls-channel=playback,tls-channel=record,tls-channel=smartcard,tls-channel=usbredir,seamless-migration=on -k en-us -device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 -device qxl,id=video1,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x8 -device AC97,id=sound0,bus=pci.0,addr=0x4 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 On guest: [root@localhost ~]# lspci 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02) 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] 00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] (rev 01) 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03) 00:02.0 VGA compatible controller: Red Hat, Inc. QXL paravirtual graphic card (rev 03) 00:03.0 Ethernet controller:
[ovirt-users] sql error when viewing system disks
version 3.4 System-Disks tab-All checked Caused by: org.postgresql.util.PSQLException: The column name disk_storage_type was not found in this ResultSet. at org.postgresql.jdbc2.AbstractJdbc2ResultSet.findColumn(AbstractJdbc2ResultSet.java:2542) at org.postgresql.jdbc2.AbstractJdbc2ResultSet.getInt(AbstractJdbc2ResultSet.java:2406) at org.jboss.jca.adapters.jdbc.WrappedResultSet.getInt(WrappedResultSet.java:1073) at org.ovirt.engine.core.dao.DiskDaoDbFacadeImpl$DiskRowMapper.mapRow(DiskDaoDbFacadeImpl.java:116) [dal.jar:] at org.ovirt.engine.core.dao.DiskDaoDbFacadeImpl$DiskRowMapper.mapRow(DiskDaoDbFacadeImpl.java:106) [dal.jar:] ERROR [org.ovirt.engine.core.bll.SearchQuery] (ajp--127.0.0.1-8702-3) Query SearchQuery failed. Exception message is StatementCallback; bad SQL grammar [SELECT * FROM (SELECT * FROM vds WHERE ( vds_id IN (SELECT vds_with_tags.vds_id FROM vds_with_tags WHERE vds_with_tags.vds_group_name LIKE 'Default' )) ORDER BY vds_name ASC ) as T1 OFFSET (1 -1) LIMIT 100]; nested exception is org.postgresql.util.PSQLException: The column name disk_storage_type was not found in this ResultSet. : org.springframework.jdbc.BadSqlGrammarException: StatementCallback; bad SQL grammar [SELECT * FROM (SELECT * FROM vds WHERE ( vds_id IN (SELECT vds_with_tags.vds_id FROM vds_with_tags WHERE vds_with_tags.vds_group_name LIKE 'Default' )) ORDER BY vds_name ASC ) as T1 OFFSET (1 -1) LIMIT 100]; nested exception is org.postgresql.util.PSQLException: The column name disk_storage_type was not found in this ResultSet.: org.springframework.jdbc.BadSqlGrammarException: StatementCallback; bad SQL grammar [SELECT * FROM (SELECT * FROM vds WHERE ( vds_id IN (SELECT vds_with_tags.vds_id FROM vds_with_tags WHERE vds_with_tags.vds_group_name LIKE 'Default' )) ORDER BY vds_name ASC ) as T1 OFFSET (1 -1) LIMIT 100]; nested exception is org.postgresql.util.PSQLException: The column name disk_storage_type was not found in this ResultSet. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] live migration and snapshot problem
Dear members, We made a test plaform for testing ovirt 3.4 features. We got four amd x2 4400+ machine with 2 gigs of ram and build a gluster based cluster. I set up an amd-G2 based cluster. I rebuild and installed the qemu-kvm-rhev package ( http://ftp.redhat.com/redhat/linux/enterprise/6Server/en/RHEV/SRPMS/qemu-kvm-rhev-0.12.1.2-2.415.el6_5.7.src.rpm ) . The data storage is a four brick distributed-replicated gluster storage. I got a virtual machine (centos 6.5) from the ovirt's openstack based template repository. Everything was good, the vm can run on any host, but the live migration doesn't work. Also, the snapshot feature is lost from menu. I can make live snapshot, but it doesn't show on the panel. So: - I lost the snapshots:) - the live migration doesn't work. Can anyone help me? Thanks in advance. Tibor ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] live migration and snapshot problem
can you please attach engine, vdsm, libvirt, qemu and gluster logs from both the create snapshot and live migration actions. Thanks, Dafna On 04/10/2014 05:59 PM, Demeter Tibor wrote: Dear members, We made a test plaform for testing ovirt 3.4 features. We got four amd x2 4400+ machine with 2 gigs of ram and build a gluster based cluster. I set up an amd-G2 based cluster. I rebuild and installed the qemu-kvm-rhev package (http://ftp.redhat.com/redhat/linux/enterprise/6Server/en/RHEV/SRPMS/qemu-kvm-rhev-0.12.1.2-2.415.el6_5.7.src.rpm) . The data storage is a four brick distributed-replicated gluster storage. I got a virtual machine (centos 6.5) from the ovirt's openstack based template repository. Everything was good, the vm can run on any host, but the live migration doesn't work. Also, the snapshot feature is lost from menu. I can make live snapshot, but it doesn't show on the panel. So: - I lost the snapshots:) - the live migration doesn't work. Can anyone help me? Thanks in advance. Tibor ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Test
I haven't been seeing messages from the list in a few days ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Test
Many messages as usual.. I think a problem of yours. You can check the archives... http://lists.ovirt.org/pipermail/users/2014-April/thread.html Gianluca Il 10/apr/2014 19:58 Maurice James midnightst...@msn.com ha scritto: I haven't been seeing messages from the list in a few days ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Test
Looks like my preferences got changes in my profile Date: Thu, 10 Apr 2014 20:20:42 +0200 Subject: Re: [ovirt-users] Test From: gianluca.cec...@gmail.com To: midnightst...@msn.com CC: users@ovirt.org Many messages as usual.. I think a problem of yours. You can check the archives... http://lists.ovirt.org/pipermail/users/2014-April/thread.html Gianluca Il 10/apr/2014 19:58 Maurice James midnightst...@msn.com ha scritto: I haven't been seeing messages from the list in a few days ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] List emails
Can anyone of the list managers check to see if my email address is on a block list? I had to re-enable mail delivery in my profile because it said that there were too many bounces. Even after re-enabling I'm still not receiving. Thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] compatibility relationship between datacenter, ovirt and cluster
Hi, yesterday my ovirt was 3.3 my datacenter and cluster (compatibility version) was aligned with ovirt 3.3 today my ovirt is now 3.4. and my datacenter and cluster (compatibility version) remains 3.3 (with the option enabled to change for 3.4) browsing the ovirt admin page I see 2 occurrences of ovirt version: datacenter tab = 3.3 cluster tab =3.3 I would like to understand what means all these versions, the same version for a lot of important things, and how my ovirt works/behaves using different versions. all my doubts together : What means datacenter in version 3.3(or lower version) when ovirt is 3.4 ? what means cluster in version 3.3 when ovirt is 3.4? what means change the compatibility version for datacenter? what means change the compatibility version for cluster? thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] List emails
On 04/10/2014 10:02 PM, Maurice James wrote: Can anyone of the list managers check to see if my email address is on a block list? I had to re-enable mail delivery in my profile because it said that there were too many bounces. Even after re-enabling I'm still not receiving. Thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users we've notied that msn.com/hotmail.com/live.com are blocking ovirt. http://lists.ovirt.org/pipermail/infra/2014-April/006010.html ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] live migration and snapshot problem
Hi, I'm sorry, but - I don't know how - but at this moment everything ok. I can do live migrations beetwen hosts and the live snapshot things are displayed But, I didn't do anything... Sorry for this. Tibor - Eredeti üzenet - can you please attach engine, vdsm, libvirt, qemu and gluster logs from both the create snapshot and live migration actions. Thanks, Dafna On 04/10/2014 05:59 PM, Demeter Tibor wrote: Dear members, We made a test plaform for testing ovirt 3.4 features. We got four amd x2 4400+ machine with 2 gigs of ram and build a gluster based cluster. I set up an amd-G2 based cluster. I rebuild and installed the qemu-kvm-rhev package (http://ftp.redhat.com/redhat/linux/enterprise/6Server/en/RHEV/SRPMS/qemu-kvm-rhev-0.12.1.2-2.415.el6_5.7.src.rpm) . The data storage is a four brick distributed-replicated gluster storage. I got a virtual machine (centos 6.5) from the ovirt's openstack based template repository. Everything was good, the vm can run on any host, but the live migration doesn't work. Also, the snapshot feature is lost from menu. I can make live snapshot, but it doesn't show on the panel. So: - I lost the snapshots:) - the live migration doesn't work. Can anyone help me? Thanks in advance. Tibor ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Re-add a node
Hi, I don know i the subject is explicit enough but I have a problem and I hope to find some help here. I had two hosts in my cluster (node1 and node2). I had to reinstall node1 due to some networks problem. In the engine, node1 appears now Not reponsive and I can't remove it from the engine ui. Now node1 is back and I want to add it in the cluster but I can't. I've got this error (vdsm.log) : BindingXMLRPC::ERROR::2014-04-11 01:04:42,622::BindingXMLRPC::81::vds::(threaded_start) xml-rpc handler exception Traceback (most recent call last): File /usr/share/vdsm/BindingXMLRPC.py, line 77, in threaded_start self.server.handle_request() File /usr/lib64/python2.6/SocketServer.py, line 278, in handle_request self._handle_request_noblock() File /usr/lib64/python2.6/SocketServer.py, line 288, in _handle_request_noblock request, client_address = self.get_request() File /usr/lib64/python2.6/SocketServer.py, line 456, in get_request return self.socket.accept() File /usr/lib64/python2.6/site-packages/vdsm/SecureXMLRPCServer.py, line 136, in accept raise SSL.SSLError(%s, client %s % (e, address[0])) SSLError: sslv3 alert certificate unknown, client 192.168.1.100 192.168.1.100 is the engine's address Can somebody help me ? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Users] using cloud-init?
On Wed, Mar 12, 2014 at 5:07 PM, Jason Brooks jbro...@redhat.com wrote: On Wed, 2014-03-12 at 01:52 -0400, Oved Ourfalli wrote: Did you set the OS type of the VM / template to some linux based OS type? That was it. Thanks! I'm curious, did you try the run-once option or through a template? I can't get set the password properly if it's done through the template option. Jason The cloud-init data is passed only to linux VMs. A new patch changed that, and passed it to all non-windows VMs, so if you left the defaults, and the OS type is Other OS, then it doesn't work without the patch. See bug https://bugzilla.redhat.com/show_bug.cgi?id=1072764 Oved - Original Message - From: Jason Brooks jbro...@redhat.com To: users@ovirt.org Sent: Tuesday, March 11, 2014 6:21:37 PM Subject: [Users] using cloud-init? Hi all -- I've been trying, without success, to use cloud-init w/ oVirt 3.4 on Fedora 19 hosts. I've had similar failure in the past, but here are the steps I'm taking currently: 1. Import as template F19 image from ovirt-image-repository glance repo 2. Create new vm based on that template 3. Choose ovirtmgmt as the nic1 for the VM 4. Show advanced options, click initial run, expand authentication, enter a root password, paste my public key into the allowed ssh keys field 5. Hit OK, and then run the VM 6. In the VM's console, I see it complain about No instance datasource found 7. Unsurprisingly, I can't log in w/ pw or ssh. (By the way, are there any default creds for these images? I thought they might be based on the fedora cloud images, but their default uname fedora pw nothing doesn't work) I've tried some other derivations of this, launching from the Run Once menu, filling in various different fields, etc. Any clues? I don't see many people complaining about this, so I'm assuming it's working for other people. I don't know, maybe it's something with Fedora? Thanks, Jason ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
