Re: [ovirt-users] iSCSI
Does it happen on all your hosts ? Did you check the lunmasking ? (that the server IQN is the one you set on the storage array? ) On Tue, Sep 20, 2016 at 6:31 PM, Dan Yasny wrote: > Maybe it's an EMC thing? I know they always recommend using their own > multipathing client (aka powerpath), so you either need to make sure the > SAN accepts Linux multipath, and that EMC devices aren't blocked in your > multipath.conf > > I remember Clariions used to require some explicit aLUA related settings, > should be easy enough to google or maybe call the SAN vendor > > On Tue, Sep 20, 2016 at 11:26 AM, Budur Nagaraju > wrote: > >> Noting more configuration ,if I configure openfiler as a iSCSI Lun able >> to detect the lun , moment I configure EMC Lun unable to detect the Lun ID . >> >> Any other configs do I need to do in Host ? any comands to delete the old >> Lun ID ? >> >> .[root@pbuovirt3 ~]# cat /proc/scsi/scsi >> Attached devices: >> Host: scsi0 Channel: 03 Id: 00 Lun: 00 >> Vendor: HP Model: P410iRev: 2.00 >> Type: RAID ANSI SCSI revision: 00 >> Host: scsi0 Channel: 00 Id: 00 Lun: 00 >> Vendor: HP Model: LOGICAL VOLUME Rev: 2.00 >> Type: Direct-AccessANSI SCSI revision: 05 >> Host: scsi1 Channel: 00 Id: 00 Lun: 00 >> Vendor: Optiarc Model: DVD RW AD-7561S Rev: AH52 >> Type: CD-ROM ANSI SCSI revision: 05 >> Host: scsi8 Channel: 00 Id: 00 Lun: 00 >> Vendor: DGC Model: LUNZ Rev: 3103 >> Type: Direct-AccessANSI SCSI revision: 04 >> [root@pbuovirt3 ~]# >> >> >> >> >> >> On Tue, Sep 20, 2016 at 8:51 PM, Dan Yasny wrote: >> >>> It looks like iscsi does the job, bu multipath doesn't. What do you use >>> on the hosts? How is multipath.conf configured? Any other special >>> configuration you use? >>> >>> Also, can you paste /proc/scsi/scsi and blkid >>> >>> On Tue, Sep 20, 2016 at 11:18 AM, Budur Nagaraju >>> wrote: >>> Below are the details, http://pastebin.com/aLBMH3Q6 On Tue, Sep 20, 2016 at 8:27 PM, Dan Yasny wrote: > Try this on the host: > > iscsiadm -m discovery -t st -p 10.206.67.46 > iscsiadm -m node -L all > iscsiadm -m node > iscsiadm -m session > multipath -ll > > and pastebin the output > > On Tue, Sep 20, 2016 at 10:54 AM, Budur Nagaraju > wrote: > >> Yes I did that too but no luck :( >> >> Thanks, >> Nagaraju >> >> >> On Tue, Sep 20, 2016 at 8:06 PM, Dan Yasny wrote: >> >>> After you discover, did you also click the login button? >>> >>> On Tue, Sep 20, 2016 at 10:28 AM, Budur Nagaraju >>> wrote: >>> Below are the Steps, Under Storage Tab:New Domain -->Name>Domain Type-->Data/iSCSi-->Select the Host -->Discover the Targets , After giving all the info able to detect the iSCSI targets but uable to get the Lun id ,below are the details of the logs. http://pastebin.com/ph1YSqhH Thanks, Nagaraju On Tue, Sep 20, 2016 at 6:47 PM, Dan Yasny wrote: > Can you describe what you tried to do and how it failed? > > On Tue, Sep 20, 2016 at 5:54 AM, Budur Nagaraju > wrote: > >> HI All, >> >> While configuring iSCSI LUN is not getting detected any documents >> to configure iSCSI in oVirt ? >> >> Thanks, >> Nagaraju >> >> >> ___ >> 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
Re: [ovirt-users] Wishlist - Mix gluster and local storage in same data center
No... when creating DC you choose shared/local (where gluster is shared) You can mix shared (gluster/iscsi/nfs etc) but not local. Regards, __ Aharon Canan - Original Message - > From: "Liam Curtis" > To: Users@ovirt.org > Sent: Sunday, November 1, 2015 5:17:58 PM > Subject: [ovirt-users] Wishlist - Mix gluster and local storage in same data > center > Hello all... > Would like to be able to use both local storage and gluster within same host > / data center. > Wondering if this is something being worked on? > ___ > 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] New storage domain on nfs share
don't you have an option to create data NFS domain? Regards, ______ Aharon Canan - Original Message - > From: "gregor" > To: users@ovirt.org > Sent: Friday, August 28, 2015 8:37:59 PM > Subject: [ovirt-users] New storage domain on nfs share > Hi, > what is the right way to create a storage on an NFS share to use as data > storage for virtual machines? > It is only possible to create a storage "ISO/NFS" or "Export/NFS" where > I can not create disks for a virtual machine. > cheers > gregor > ___ > 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] Storage question: single node gluster?
AFAIK it is not the best practice from Gluster. I tested it using single node and it should work fine. everything depend on your traffic and configuration. For example, Single node with only one NIc is not the same as with multiple nics Using only one HDD for both OS and volumes or SSD for OS and another SSD for volumes. so... it depends on the setup... Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Alan Murrell" > To: users@ovirt.org > Sent: Tuesday, July 14, 2015 7:18:31 AM > Subject: [ovirt-users] Storage question: single node gluster? > Hi There, > This is not strictly oVirt, but is storage-related, so hopefully you > will indulge me? > Is there any detriment (performance or otherwise) in setting up a > single-node glusterFS storage? I know glusterFS is designed to be used > with multiple nodes, but I am wondering if there are any ill-effects in > configuring current storage as a single-node cluster, with the idea of > possibly adding future nodes in the future? > Thanks! :-) > -Alan > ___ > 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] storage domain don't go active anymore after 3.5.3 update
Hi
from logs it seems like StorageDomain ID 229c74b0-75b0-48a5-b017-d794343b535b
is missing
engine -
2015-06-17 14:37:49,918 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand]
(org.ovirt.thread.pool-8-thread-45) [7dc07cff] START,
ActivateStorageDomainVDSCommand( storagePoolId =
1a71a643-8234-4137-800e-d7a9957857d3, ignoreFailoverLimit = false,
storageDomainId = 229c74b0-75b0-48a5-b017-d794343b535b), log id: 72ff5345
vdsm -
Thread-80::ERROR::2015-06-17
15:14:17,907::domainMonitor::256::Storage.DomainMonitorThread::(_monitorDomain)
Error while collecting domain 229c74b0-75b0-48a5-b017-d794343b535b monitoring
information
Traceback (most recent call last):
File "/usr/share/vdsm/storage/domainMonitor.py", line 232, in _monitorDomain
self.domain.selftest()
File "/usr/share/vdsm/storage/sdc.py", line 49, in __getattr__
return getattr(self.getRealDomain(), attrName)
File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain
return self._cache._realProduce(self._sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce
domain = self._findDomain(sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain
dom = findMethod(sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 171, in _findUnfetchedDomain
raise se.StorageDomainDoesNotExist(sdUUID)
StorageDomainDoesNotExist: Storage domain does not exist:
(u'229c74b0-75b0-48a5-b017-d794343b535b',)
Can you please check if this VG ('229c74b0-75b0-48a5-b017-d794343b535b') exist
in the host and all it's PVs exist as well?
if one is missing try to check if the host can see the missing lun.
Regards,
__
Aharon Canan
int phone - 8272036
ext phone - +97297692036
email - aca...@redhat.com
- Original Message -
> From: "Nathanaël Blanchet"
> To: "Aharon Canan"
> Cc: users@ovirt.org
> Sent: Wednesday, June 17, 2015 4:33:21 PM
> Subject: Re: [ovirt-users] storage domain don't go active anymore after 3.5.3
> update
> Just to specify that in addition of this datacenter (cines), I have a second
> FC data center (abes) in the same engine but which deals only with el6 hosts
> and upgrade to vdsm was fine for itself.
> Le 17/06/2015 15:17, Nathanaël Blanchet a écrit :
> > Hello Aharon, I have 3 hosts in that domain : fuji, fuego, siple.
>
> > thank you for your help
>
> > Le 17/06/2015 15:10, Aharon Canan a écrit :
>
> > > Can you attach engine and vdsm logs ?
> >
>
> > > Regards,
> >
>
> > > __
> >
>
> > > Aharon Canan
> >
>
> > > - Original Message -
> >
>
> > > > From: "Nathanaël Blanchet"
> > >
> >
>
> > > > To: users@ovirt.org
> > >
> >
>
> > > > Sent: Wednesday, June 17, 2015 4:03:29 PM
> > >
> >
>
> > > > Subject: [ovirt-users] storage domain don't go active anymore after
> > > > 3.5.3
> > > > update
> > >
> >
>
> > > > Hello, since the update to 3.5.3, my master data domain fails to
> > > > activate.
> > >
> >
>
> > > > I don't know what to do, and it is critical for production.
> > >
> >
>
> > > > Vms are still up but I can't interacte with them anymore
> > >
> >
>
> > > > If I shutdown any of them, I won't be able to recover them.
> > >
> >
>
> > > > My datacenter is a FC one, and all of my hosts have been upgraded to
> > >
> >
>
> > > > vdsm 4.16.20, I restarted vdsmd and engine, but nothing has changed.
> > >
> >
>
> > > > Thank you for your help.
> > >
> >
>
> > > > --
> > >
> >
>
> > > > Nathanaël Blanchet
> > >
> >
>
> > > > Supervision réseau
> > >
> >
>
> > > > Pôle Infrastrutures Informatiques
> > >
> >
>
> > > > 227 avenue Professeur-Jean-Louis-Viala
> > >
> >
>
> > > > 34193 MONTPELLIER CEDEX 5
> > >
> >
>
> > > > Tél. 33 (0)4 67 54 84 55
> > >
> >
>
> > > > Fax 33 (0)4 67 54 84 14
> > >
> >
>
> > > > blanc...@abes.fr
> > >
> >
>
> > > > ___
> > >
> >
>
> > > > Users mailing list
> > >
> >
>
> > > > Users@ovirt.org
> > >
> >
>
> > > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> >
>
> > --
>
> > Nathanaël Blanchet
>
> > Supervision réseau
>
> > Pôle Infrastrutures Informatiques
>
> > 227 avenue Professeur-Jean-Louis-Viala
>
> > 34193 MONTPELLIER CEDEX 5
>
> > Tél. 33 (0)4 67 54 84 55
>
> > Fax 33 (0)4 67 54 84 14 blanc...@abes.fr
>
> > ___
>
> > Users mailing list Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>
> --
> Nathanaël Blanchet
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14 blanc...@abes.fr
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] storage domain don't go active anymore after 3.5.3 update
Can you attach engine and vdsm logs ? Regards, __ Aharon Canan - Original Message - > From: "Nathanaël Blanchet" > To: users@ovirt.org > Sent: Wednesday, June 17, 2015 4:03:29 PM > Subject: [ovirt-users] storage domain don't go active anymore after 3.5.3 > update > Hello, since the update to 3.5.3, my master data domain fails to activate. > I don't know what to do, and it is critical for production. > Vms are still up but I can't interacte with them anymore > If I shutdown any of them, I won't be able to recover them. > My datacenter is a FC one, and all of my hosts have been upgraded to > vdsm 4.16.20, I restarted vdsmd and engine, but nothing has changed. > Thank you for your help. > -- > Nathanaël Blanchet > Supervision réseau > Pôle Infrastrutures Informatiques > 227 avenue Professeur-Jean-Louis-Viala > 34193 MONTPELLIER CEDEX 5 > Tél. 33 (0)4 67 54 84 55 > Fax 33 (0)4 67 54 84 14 > blanc...@abes.fr > ___ > 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] Local Storage
you can't Host is part of cluster which is part of DC. DC can be shared or local only, can't be both. Regards, ______ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Marcin Fabiańczyk" > To: users@ovirt.org > Sent: Friday, May 1, 2015 1:48:54 PM > Subject: [ovirt-users] Local Storage > Hello > I have create DC with a shared storage but I would like also add my servers > local resources . I t is possible in ovirt - hypervisior ? > Regards. > MF > ___ > 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] Move/Migrate Storage Domain to new devices
Hi Did you try to copy the template to the new storage domain? Under Template tab -> Disks sub-tab -> copy Regards, __ Aharon Canan - Original Message - > From: "Dael Maselli" > To: users@ovirt.org > Sent: Monday, April 20, 2015 5:48:03 PM > Subject: [ovirt-users] Move/Migrate Storage Domain to new devices > Hi, > I have a data storage domain that use one FC LUN. I need to move all > data to a new storage server. > I tried by move single disks to a new storage domain but some cannot be > moved, I think because they are thin-cloned by template. > When I worked with LVM I use to do a simple pvmove leaving the VG > intact, is there something similar (online or in maintenance) in oVirt? > Can I just do a pvmove from the SPM host o it's going to destroy everything? > Thank you very much. > Regards, > Dael Maselli. > -- > ___ > Dael Maselli --- INFN-LNF Computing Service -- +39.06.9403.2214 > ___ > * http://www.lnf.infn.it/~dmaselli/ * > ___ > Democracy is two wolves and a lamb voting on what to have for lunch > ___ > ___ > 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] expanding a master lun storage domain on the san side
without maintenance , I am not sure it will update the DB -> you won't see the update on the engine. Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Nathanaël Blanchet" > To: "Aharon Canan" > Cc: users@ovirt.org, "Pôle infrastructures informatiques" > Sent: Tuesday, March 3, 2015 4:59:42 PM > Subject: Re: [ovirt-users] expanding a master lun storage domain on the san > side > Hello, > Since I can live migrate the storage to another lun so as to put the master > domain in maintenance, it is quite very long (2,5To) and I will have to do > the same in the other side. > Is it a risk to Resize the relevant PV without putting the domain in > maintenance? > In my memory, it is not a risk to expand a physical volume while it not > recommended to shrink the volume... > Le 03/03/2015 14:30, Aharon Canan a écrit : > > Hi > > > The flow should be like below - > > > * Put the relevant domain in maintenance > > > * Extend the lun (from storage side) > > > * Resize the relevant PV (f or example - > "pvresize > > --setphysicalvolumesize > > 125G > /dev/mapper/3600601601282300056f0075c3f81e311" > > > * Activate the domain > > > Check the storage domain total size, It should have the new size. > > > https://bugzilla.redhat.com/show_bug.cgi?id=961532 > > > Regards, > > > __ > > > Aharon Canan > > > - Original Message - > > > > From: "Nathanaël Blanchet" > > > > > > To: users@ovirt.org > > > > > > Cc: "Pôle infrastructures informatiques" > > > > > > Sent: Tuesday, March 3, 2015 2:11:24 PM > > > > > > Subject: Re: [ovirt-users] expanding a master lun storage domain on the > > > san > > > side > > > > > > Can anybody help me with this? > > > > > > When the domain storage is recognized with the good size by the host, is > > > > > > there something to do for engine to recognize this size? > > > > > > Le 02/03/2015 17:35, Nathanaël Blanchet a écrit : > > > > > > > Hi all, > > > > > > > > > > > > > > I've just expanded the lun used as master by the domain storage. > > > > > > > fdisk on the SPM is able to see the multipath device with its new > > > > > > > size, but engine reports the old size. > > > > > > > How to refresh this? > > > > > > > > > > > > > > > > > > > > > ___ > > > > > > > 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
Re: [ovirt-users] Storage Domain ISCSI Inactive
Hi How did you remove the lun? from the storage side? Regards, __ Aharon Canan - Original Message - > From: "aditya hilman" > To: users@ovirt.org > Sent: Tuesday, March 3, 2015 6:03:40 AM > Subject: [ovirt-users] Storage Domain ISCSI Inactive > Hi folks, > I'm already searching on internet and any related documentation with ovirt, > but i'm still facing the problem. > I've 3 hosts and 1 storage using netapp. After create new LUN and deleting > the new one. The Data Centers is down, but VM guests still running. > Step to reproduce : > 1. Create new LUN. > 2. Attach new LUN to existing iscsi storage data (master) > 3. The space on the existing iscsi storage would be increase > 4. Remove the new LUN from existing iscsi storage > 5. Storage domain would be Non-Responsive > I've already reboot the rhev-m and also rhev-host. But the Data Centers > status is still Non-Responsive. > Below the related log : > engine.log > 2015-03-02 07:55:47,884 WARN > [org.ovirt.engine.core.bll.storage.ExtendSANStorageDomainCommand] > (ajp-/127.0.0.1:8702-4) [70555e6d] CanDoAction of action > ExtendSANStorageDomain failed. > Reasons:VAR__TYPE__STORAGE__DOMAIN,VAR__ACTION__EXTEND,ERROR_CANNOT_EXTEND_CONNECTION_FAILED,$lun > 2015-03-02 08:05:35,214 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand] > (DefaultQuartzScheduler_Worker-5) [241bd724] Failed in SpmStatusVDS method > 2015-03-02 08:05:35,214 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand] > (DefaultQuartzScheduler_Worker-5) [241bd724] Error code GeneralException and > error message VDSGenericException: VDSErrorException: Failed to > SpmStatusVDS, error = [Errno 19] Could not find dm device named `unknown > device` > 2015-03-02 08:05:35,214 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand] > (DefaultQuartzScheduler_Worker-5) [241bd724] Command SpmStatusVDS execution > failed. Exception: VDSErrorException: VDSGenericException: > VDSErrorException: Failed to SpmStatusVDS, error = [Errno 19] Could not find > dm device named `unknown device` > 2015-03-02 08:05:49,332 ERROR > [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] > (DefaultQuartzScheduler_Worker-92) [65ea552c] SPM Init: could not find > reported vds or not up - pool:ISCSI_DATA_CENTER vds_spm_id: 2 > Thanks. > ___ > 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] expanding a master lun storage domain on the san side
Hi The flow should be like below - * Put the relevant domain in maintenance * Extend the lun (from storage side) * Resize the relevant PV (f or example - > "pvresize --setphysicalvolumesize 125G > /dev/mapper/3600601601282300056f0075c3f81e311" * Activate the domain Check the storage domain total size, It should have the new size. https://bugzilla.redhat.com/show_bug.cgi?id=961532 Regards, ______ Aharon Canan - Original Message - > From: "Nathanaël Blanchet" > To: users@ovirt.org > Cc: "Pôle infrastructures informatiques" > Sent: Tuesday, March 3, 2015 2:11:24 PM > Subject: Re: [ovirt-users] expanding a master lun storage domain on the san > side > Can anybody help me with this? > When the domain storage is recognized with the good size by the host, is > there something to do for engine to recognize this size? > Le 02/03/2015 17:35, Nathanaël Blanchet a écrit : > > Hi all, > > > > I've just expanded the lun used as master by the domain storage. > > fdisk on the SPM is able to see the multipath device with its new > > size, but engine reports the old size. > > How to refresh this? > > > > > > ___ > > 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
Re: [ovirt-users] Glusterfs storage
forget to mention, You need the glusterfs pkg on all hosts that should access the glusterfs domain, Also, you can check below link. http://www.ovirt.org/Features/GlusterFS_Storage_Domain Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Aharon Canan" > To: supo...@logicworks.pt > Cc: Users@ovirt.org > Sent: Monday, March 2, 2015 6:00:40 PM > Subject: Re: [ovirt-users] Glusterfs storage > Hi > First, You need to create gluster volume. Do not forget to start the volume. > then the "chown 36:36 " > now you need to create new glusterfs domain, and to point to the server name:/volume name> > Regards, > ______ > Aharon Canan > int phone - 8272036 > ext phone - +97297692036 > email - aca...@redhat.com > - Original Message - > > From: supo...@logicworks.pt > > > To: Users@ovirt.org > > > Sent: Monday, March 2, 2015 5:55:33 PM > > > Subject: [ovirt-users] Glusterfs storage > > > Hi, > > > I have setup up 2 hosts, host1 with hosted engine, and on host 2, since I > > have a spare disk, I want to setup a glusterfs domain storage. > > > I'm using Centos7 and ovirt 3.5.1. > > > The 2 hosts and hosted engine are up and running. > > > How can I configure the glusterfs storage? > > > I installed glusterfs server on host2: > > > glusterfs-api-3.6.2-1.el7.x86_64 > > > glusterfs-fuse-3.6.2-1.el7.x86_64 > > > glusterfs-libs-3.6.2-1.el7.x86_64 > > > glusterfs-3.6.2-1.el7.x86_64 > > > glusterfs-rdma-3.6.2-1.el7.x86_64 > > > glusterfs-server-3.6.2-1.el7.x86_64 > > > glusterfs-cli-3.6.2-1.el7.x86_64 > > > Do I need first configure a Volume with a brick? I tried that but no > > success. > > Also tried to ad a Data domains of type glusterfs but no success. > > > What am I missing? > > > Thanks > > > -- > > > Jose Ferradeira > > > http://www.logicworks.pt > > > ___ > > > 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
Re: [ovirt-users] Glusterfs storage
Hi First, You need to create gluster volume. Do not forget to start the volume. then the "chown 36:36 " now you need to create new glusterfs domain, and to point to the Regards, ______ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: supo...@logicworks.pt > To: Users@ovirt.org > Sent: Monday, March 2, 2015 5:55:33 PM > Subject: [ovirt-users] Glusterfs storage > Hi, > I have setup up 2 hosts, host1 with hosted engine, and on host 2, since I > have a spare disk, I want to setup a glusterfs domain storage. > I'm using Centos7 and ovirt 3.5.1. > The 2 hosts and hosted engine are up and running. > How can I configure the glusterfs storage? > I installed glusterfs server on host2: > glusterfs-api-3.6.2-1.el7.x86_64 > glusterfs-fuse-3.6.2-1.el7.x86_64 > glusterfs-libs-3.6.2-1.el7.x86_64 > glusterfs-3.6.2-1.el7.x86_64 > glusterfs-rdma-3.6.2-1.el7.x86_64 > glusterfs-server-3.6.2-1.el7.x86_64 > glusterfs-cli-3.6.2-1.el7.x86_64 > Do I need first configure a Volume with a brick? I tried that but no success. > Also tried to ad a Data domains of type glusterfs but no success. > What am I missing? > Thanks > -- > Jose Ferradeira > http://www.logicworks.pt > ___ > 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] [STORAGE] Remove detached storage from list
Hi I tried to reproduce your issue and failed (Using POSIX domain), I can destroy the SD even if it is unattached. Can you provide some more info? Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Julian De Marchi" > To: users@ovirt.org > Sent: Friday, February 6, 2015 4:27:02 AM > Subject: [ovirt-users] [STORAGE] Remove detached storage from list > Heya-- > I currently have two storage domains in the detach list in Ovirt 3.5. > These are old storage domains that can no longer me mounted. > I'm trying to find a way to remove these as I can't just attach them > again to destroy them. > Any help would be awesome! > --julian > ___ > 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] importing iscsi storage domain
What version are you using? Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Steven M. Bellistri" > To: "Aharon Canan" > Cc: users@ovirt.org > Sent: Monday, February 2, 2015 8:12:00 PM > Subject: RE: [ovirt-users] importing iscsi storage domain > Thank you for the response. > I went thru the steps 1-9, and when I get to step 10 there is no import vms > or import templates sub-tabs. I am including the vdsm.log from the host. > Also, when I do a lvs on the host, I can see the disks that reside in the > imported SD, one is 30gb and the other is 40gb. The storage domain I am > importing is called iSCSI. > From: Aharon Canan [mailto:aca...@redhat.com] > Sent: Sunday, February 1, 2015 9:55 AM > To: Steven M. Bellistri > Cc: users@ovirt.org > Subject: Re: [ovirt-users] importing iscsi storage domain > Hi > Please check below link for info, ovirt version should be 3.5 > http://www.ovirt.org/Features/ImportStorageDomain > please be aware to step 10 under " Work flow for Import block Storage Domain > - UI flow " > In case it is not working, please add exact steps and engine/vdsm logs so we > will be able to check > Regards, > __ > Aharon Canan > int phone - 8272036 > ext phone - +97297692036 > email - aca...@redhat.com > - Original Message - > > From: "Steven M. Bellistri" < sbellis...@ldirx.com > > > > To: " users@ovirt.org " < users@ovirt.org > > > > Sent: Friday, January 30, 2015 12:18:54 AM > > > Subject: [ovirt-users] importing iscsi storage domain > > > I am trying to test failing over to a DR site using the storage domain > > import. The DR site shows that it imported the iscsi storage domain, and > > activates it in the datacenter, but none of the vm’s or anything shows up. > > What am I missing. > > > thanks > > > Steven Bellistri > > > This email and its attachments may contain privileged and confidential > > information and/or protected health information (PHI) intended solely for > > the use of LDI Integrated Pharmacy Services and the recipient(s) named > > above. If you are not the recipient, or the employee or agent responsible > > for delivering this message to the intended recipient, you are hereby > > notified that any review, dissemination, distribution, printing or copying > > of this email message and/or any attachments is strictly prohibited. If you > > have received this transmission in error, please notify the sender > > immediately at 1-866-516-3121 and permanently delete this email and any > > attachments. > > > ___ > > > Users mailing list > > > Users@ovirt.org > > > http://lists.ovirt.org/mailman/listinfo/users > > This email and its attachments may contain privileged and confidential > information and/or protected health information (PHI) intended solely for > the use of LDI Integrated Pharmacy Services and the recipient(s) named > above. If you are not the recipient, or the employee or agent responsible > for delivering this message to the intended recipient, you are hereby > notified that any review, dissemination, distribution, printing or copying > of this email message and/or any attachments is strictly prohibited. If you > have received this transmission in error, please notify the sender > immediately at 1-866-516-3121 and permanently delete this email and any > attachments.___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] importing iscsi storage domain
Hi Please check below link for info, ovirt version should be 3.5 http://www.ovirt.org/Features/ImportStorageDomain please be aware to step 10 under " Work flow for Import block Storage Domain - UI flow " In case it is not working, please add exact steps and engine/vdsm logs so we will be able to check Regards, ______ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "Steven M. Bellistri" > To: "users@ovirt.org" > Sent: Friday, January 30, 2015 12:18:54 AM > Subject: [ovirt-users] importing iscsi storage domain > I am trying to test failing over to a DR site using the storage domain > import. The DR site shows that it imported the iscsi storage domain, and > activates it in the datacenter, but none of the vm’s or anything shows up. > What am I missing. > thanks > Steven Bellistri > This email and its attachments may contain privileged and confidential > information and/or protected health information (PHI) intended solely for > the use of LDI Integrated Pharmacy Services and the recipient(s) named > above. If you are not the recipient, or the employee or agent responsible > for delivering this message to the intended recipient, you are hereby > notified that any review, dissemination, distribution, printing or copying > of this email message and/or any attachments is strictly prohibited. If you > have received this transmission in error, please notify the sender > immediately at 1-866-516-3121 and permanently delete this email and any > attachments. > ___ > 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] Adding multiple NFS storage and migrate volumes to other
Yes, there are 2 options, migrate and live migrate (live = VM is up and running) http://www.ovirt.org/Features/Design/StorageLiveMigration Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - > From: "mad Engineer" > To: "users" > Sent: Sunday, February 1, 2015 5:27:58 PM > Subject: [ovirt-users] Adding multiple NFS storage and migrate volumes to > other > Hello All, > We are using NFS shared storage between hosts,and have running vms. > Now we are planning to remove existing disks and replace it with with > different disks. > Is there any way we can add one more NFS say NFS2 and migrate all > volumes to NFS2 while we upgrade primary NFS,is it supported? > ___ > 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] iSCSI Storage - sda failue - how to move VMs?
Hi sounds like you have 1 ISCSI storage domain which includes the disks. You can create another ISCSI storage domain and then to migrate the disks to it. This way all the disks will move to the new domain and you will be able to remove the old SD without losing the disks. Regards, __ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - From: "shimano" To: users@ovirt.org Sent: Wednesday, January 21, 2015 3:57:26 PM Subject: [ovirt-users] iSCSI Storage - sda failue - how to move VMs? Hi guys, I have some VMs with preallocated disks on - still "green" - iSCSI Storage domain, where one of disks is going to die, which caused to change iscsi mount to read only. Of course all VMs allocated on this storage has been paused or turned off. Is there any way to save these VMs (disks)? ___ 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] [STORAGE] Adding posix compliant FS
Did you "chown 36:36" the folder to get the right permissions for adding to ovirt? Regards, ______ Aharon Canan int phone - 8272036 ext phone - +97297692036 email - aca...@redhat.com - Original Message - From: "Julian De Marchi" To: users@ovirt.org Sent: Tuesday, December 16, 2014 4:40:04 AM Subject: Re: [ovirt-users] [STORAGE] Adding posix compliant FS On 12/16/14 08:57, Julian De Marchi wrote: > Heya-- > > I'm using ovirt 3.5 and trying to add a posix compliant FS to a node in > my cluster. > > The storage I'm trying to add is contained within LVM. Below is a link > to my log files on the node where I'm trying to attach the storage. > > http://pastebin.com/fzN9ktAX > > I've read the ovirt manual for adding posix compliant storage and > believe I'm doing everything correct. > > Any help to get this storage added would be great thanks and if I forgot > to include any info please ask. More info to add. I was doing an "ls" on the dir it does the mount in and saw the dir was owned by root:root with different perms to the ones mounted via NFS. [root@blade01 libvirt]# ls /rhev/data-center/mnt/ -lh total 20K drwxrwxrwx 4 root root 4.0K Dec 11 09:00 10.106.200.100:_VM__IMAGES drwxrwxrwx 3 root root 4.0K Oct 17 09:42 10.106.200.22:_opt_vmexport drwxrwxrwx 4 root root 4.0K Oct 17 09:39 10.106.200.22:_var_lib_libvirt_images drwxr-xr-x 3 root root 4.0K Dec 15 16:52 _dev_mapper_VolGroup-lv__images This could explain why the touch command fails. Still at a loss over the issue though. ___ 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] Ovirt snapshot failing on one VM
hi please check https://bugzilla.redhat.com/show_bug.cgi?id=1017289 I know that snapshot on gluster domain has few issues... Regards, __ Aharon Canan - Original Message - From: "Steve Dainard" To: d...@redhat.com Cc: "users" Sent: Tuesday, April 22, 2014 5:31:18 PM Subject: Re: [ovirt-users] Ovirt snapshot failing on one VM Sorry for the confusion. I attempted to take a live snapshot of a running VM. After that failed, I migrated the VM to another host, and attempted the live snapshot again without success, eliminating a single host as the cause of failure. Ovirt is 3.3.4, storage domain is gluster 3.4.2.1, OS is CentOS 6.5. Package versions: libvirt-0.10.2-29.el6_5.5.x86_64 libvirt-lock-sanlock-0.10.2-29.el6_5.5.x86_64 qemu-img-rhev-0.12.1.2-2.415.el6.nux.3.x86_64 qemu-kvm-rhev-0.12.1.2-2.415.el6.nux.3.x86_64 qemu-kvm-rhev-tools-0.12.1.2-2.415.el6.nux.3.x86_64 vdsm-4.13.3-4.el6.x86_64 vdsm-gluster-4.13.3-4.el6.noarch I made another live snapshot attempt at 10:21 EST today, full vdsm.log attached, and a truncated engine.log. Thanks, Steve On Tue, Apr 22, 2014 at 9:48 AM, Dafna Ron < d...@redhat.com > wrote: please explain the flow of what you are trying to do, are you trying to live migrate the disk (from one storage to another), are you trying to migrate the vm and after vm migration is finished you try to take a live snapshot of the vm? or are you trying to take a live snapshot of the vm during a vm migration from host1 to host2? Please attach full vdsm logs from any host you are using (if you are trying to migrate the vm from host1 to host2) + please attach engine log. Also, what is the vdsm, libvirt and qemu versions, what ovirt version are you using and what is the storage you are using? Thanks, Dafna On 04/22/2014 02:12 PM, Steve Dainard wrote: I've attempted migrating the vm to another host and taking a snapshot, but I get this error: 6efd33f4-984c-4513-b5e6- fffdca2e983b::ERROR::2014-04- 22 01:09:37,296::volume::286:: Storage.Volume::(clone) Volume.clone: can't clone: /rhev/data-center/9497ef2c- 8368-4c92-8d61-7f318a90748f/ 95b9d922-4df7-4d3b-9bca- 467e2fd9d573/images/466d9ae9- e46a-46f8-9f4b-964d8af0675b/ 1a67de4b-aa1c-4436-baca- ca55726d54d7 to /rhev/data-center/9497ef2c- 8368-4c92-8d61-7f318a90748f/ 95b9d922-4df7-4d3b-9bca- 467e2fd9d573/images/466d9ae9- e46a-46f8-9f4b-964d8af0675b/ b230596f-97bc-4532-ba57- 5654fa9c6c51 A bit more of the vdsm log is attached. Other vm's are snapshotting without issue. Any help appreciated, *Steve * __ _ 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
