- Users - oVirt List Archives

Invitation: Office Hours for oVirt Community - Integration @ Wed May 13, 2015 4pm - 5pm (sbonazzo@redhat.com)
by Sandro Bonazzola 07 May '15

07 May '15

You have been invited to the following event. Title: Office Hours for oVirt Community - Integration Following past oVirt Sync Meeting decisions, I'll be around in #ovirt channel trying to answer questions and discussing any cross-team/community-wide issues as needed. When: Wed May 13, 2015 4pm - 5pm Rome Calendar: sbonazzo(a)redhat.com Who: * Sandro Bonazzola - organizer * devel(a)ovirt.org * users(a)ovirt.org Event details: https://www.google.com/calendar/event?action=VIEW&eid=N2FzM3ZpZzltM28ybDJrd… Invitation from Google Calendar: https://www.google.com/calendar/ You are receiving this courtesy email at the account users(a)ovirt.org because you are an attendee of this event. To stop receiving future updates for this event, decline this event. Alternatively you can sign up for a Google account at https://www.google.com/calendar/ and control your notification settings for your entire calendar.

1 0

vdsClient getVGList returned Empty
by like.ma＠cs2c.com.cn 07 May '15

07 May '15

This is a multi-part message in MIME format. ------=_001_NextPart466547553878_=---- Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: base64 SGksIGd1eXMNCkkgaGF2ZSBhIHZkc20gaG9zdCwgd2hlbiBpIHVzZSAidmdzIiBjb21tYW5kLCBp dCB3aWxsIGRpc3BsYXkgMiB2b2x1bWUgZ3JvdXAgd2hpY2ggYWxyZWFkeSBleGlzdC4gQnV0IHdo ZW4gaSB1c2UgInZkc0NsaWVudCAtcyAwIGdldFZHTGlzdCIsIGl0IGRpc3BsYXlzIG5vdGhpbmcu IFRoYXQgbWVhbnMgdmRzbSBjYW5ub3Qgc2VlIHRoZSBleGlzdGVkIHZnLiBXaHk/IERvZXMgYW55 Ym9keSBoYXZlIGFueSBpZGVhPw0KDQpQLlMuIEluIGZhY3QsIGkgYW0gdHJ5aW5nIHRvIHJlc29s dmUgdGhlIHByb2JsZW0gb2YgIkNhbm5vdCBmaW5kIG1hc3RlciBkb21haW4iDQoNCg0KDQpsaWtl Lm1hQGNzMmMuY29tLmNuDQo= ------=_001_NextPart466547553878_=---- Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3Dus-ascii"><style>body { line-height: 1.5; }body { font-size: 10.5pt; f= ont-family: ????; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><= body>=0A<div><span></span>Hi, guys</div><div>I have a vdsm host, when i us= e "vgs" command, it will display 2 volume group which already exist. But w= hen i use "vdsClient -s 0 getVGList", it displays nothing. That means vdsm= cannot see the existed vg. Why? Does anybody have any idea?</div><div><br= ></div><div>P.S. In fact, i am trying to resolve the problem of "Cannot fi= nd master domain"</div>=0A<div><br></div><hr style=3D"width: 210px; height= : 1px;" color=3D"#b5c4df" size=3D"1" align=3D"left">=0A<div><span><div sty= le=3D"MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><div>like.ma@cs= 2c.com.cn</div></div></span></div>=0A</body></html> ------=_001_NextPart466547553878_=------

2 1

Get involved in oVirt project! May edition
by Sandro Bonazzola 07 May '15

07 May '15

Hi, have you got some free time and do you want to get involved in oVirt project? Do you like the idea of having fresh disk images of recent distribution in oVirt Gluster repository? You can help us by testing existing online images (like https://getfedora.org/en/cloud/download/) ensuring they works with cloud-init or creating one yourself and report your success to devel(a)ovirt.org. We'll be happy to upload the images once these are ready. Do you like Debian and do you have some programming skill? Help us getting VDSM running on it! Debian Jessie has been released a couple of weeks ago and it's a good time for giving it a try. You can follow the progress here: http://www.ovirt.org/VDSM_on_Debian Here are some bugs you can hopefully fix in less that one day or you can just try to reproduce providing info: Bug ID Status Whiteboard Summary 1065350 POST integration hosted-engine should prompt a question at the user when the host was already a host in the engine 1059952 NEW integration hosted-engine --deploy (additional host) will fail if the engine is not using the default self-signed CA 1083104 ASSIGNED integration engine-setup --offline does not update versionlock Do you want something easier? Bug ID Whiteboard Status Summary 1174285 i18n NEW [de-DE] "Live Snapshot Support" reads "Live Snapsnot Support" 772931 infra NEW [RFE] Reports should include the name of the oVirt engine 1143817 integration NEW [TEXT ONLY] - Hosted Engine - Instructions for FQDN are not clear enough 1156060 integration NEW [text] engine admin password prompt consistency 1115059 network NEW Incomplete error message when adding VNIC profile to running VM 734120 storage NEW [RFE] VDSM: use virt-sparsify/zerofree to reduce image size Do you love "DevOps?", you count stable builds in jenkins ci while trying to fall a sleep? Then oVirt infra team is looking for you!, join the infra team and dive in to do the newest and coolest devops tools today! Here are some of our open tasks you can help with: https://fedorahosted.org/ovirt/report/1 Don't miss next week oVirt infra hackathon[8]! You don't have programming skills, not enough time for DevOps but you want still to contribute? Here are some bugs you can take care of, also without writing a line of code: https://bugzilla.redhat.com/buglist.cgi?quicksearch=product%3Aovirt%20white… Do you prefer to test things? We have some test cases[5] you can try using nightly snapshots[6] Do you want to contribute test cases? Most of the features[7] included in oVirt are missing a test case, you're welcome to contribute one! Is this the first time you try to contribute to oVirt project? You can start from here [1][2]! You don't know gerrit very well? You can find some more docs here [3]. Any other question about development? Feel free to ask on devel(a)ovirt.org or on irc channel[4]. Let us know you're getting involved, present yourself and tell us what you're going to do, you'll be welcome! [1] http://www.ovirt.org/Develop [2] http://www.ovirt.org/Working_with_oVirt_Gerrit [3] https://gerrit-review.googlesource.com/Documentation [4] http://www.ovirt.org/Community [5] http://www.ovirt.org/Category:TestCase [6] http://www.ovirt.org/Install_nightly_snapshot [7] http://www.ovirt.org/Category:Feature [8] http://lists.ovirt.org/pipermail/devel/2015-May/010426.html -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

selectively disabling IPv6 on bridges
by Rik Theys 07 May '15

07 May '15

Hi, I'm looking for a way to selectively disable IPv6 on the bridge interfaces on the oVirt hosts. When oVirt creates the bridges for all logical networks on the host, it keeps the default settings for IPv6 which means all bridges get a link-local address and accept router advertisements. When a VM is created on the logical network, it can now reach the host over IPv6 (but not over IPv4 if no IP address has been assigned on the host). If it sends out a router advertisement it can even create a global IPv6 address (haven't tested this). How can I prevent this? I would like to prevent the guest from IPv6 access to the host but the guest itself still needs IPv6 access (global IPv6 addresses). Is it sufficient to create a sysctl config file that says: net.ipv6.conf.default.disable_ipv6 = 1 ? Regards, Rik -- Rik Theys System Engineer KU Leuven - Dept. Elektrotechniek (ESAT) Kasteelpark Arenberg 10 bus 2440 - B-3001 Leuven-Heverlee +32(0)16/32.11.07 ---------------------------------------------------------------- <<Any errors in spelling, tact or fact are transmission errors>>

3 7

High number of XFS extents migrating disk from iscsi to Gluster
by Adrián Santos Marrero 07 May '15

07 May '15

Hi!, I've been migrating my Ovirt storage from iscsi to Gluster. What I've been doing is moving the disks with the VM powered off. This procedure was fine until I tried to migrate a 100GB disk from a VM with an Oracle DB. During this migration the access to Gluster slowed down, affecting the whole cluster (VDSM timeout in oVirt Engine, VM's entered in unknown state, gluster client disconnected from a brick) What I found in gluster servers was a XFS error: XFS: possible memory allocation deadlock in kmem_alloc (mode:0x250) And this error is due to the number of extents of the file (~ 8M): gluster01:/gluster/ovirt1_brick_01/brick/89c4e113-1003-4b4e-850e-e7fc5bf2edc6/images/e5b7fc46-4168-4019-a13a-f9b7093d0534# > xfs_bmap f9cd555d-fd98-499f-a853-d0ce76eecd37 | wc -l > 8627613 > I'm using Gluster 3.6.2 and Centos 7 (3.10.0-229.1.2.el7.x86_64 kernel). Does anyone know why is qemu-img generating this so fragmented file? Regards. -- ---------------------------------------------------------------- Adrián Santos Marrero Técnico de Sistemas - Área de Infraestructuras TIC Servicios de Tecnologías de la Información y Comunicación (STIC) Universidad de La Laguna (ULL) Teléfono/Phone: +34 922 845089 ---------------------------------------------------------------- Este mensaje puede contener información confidencial y/o privilegiada. Si usted no es el destinatario o lo ha recibido por error debe borrarlo inmediatamente. Está estrictamente prohibido por la legislación vigente realizar cualquier copia, revelación o distribución del contenido de este mensaje sin autorización expresa. This e-mail may contain confidential and/or privileged information. If you are not the intended recipient or have received this e-mail in error you must destroy it. Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden by current legislation.

4 7

Upgrade Node through oVirt Manager
by Kevin 07 May '15

07 May '15

Hi all, Hi installed two nodes with the 3.5.1 ISO. Now I want to upgrade them to 3.5.2 new ISO. I uploaded the ISO file to my ISO domain with engine-iso-uploader command. But I can't choose my ISO file in the Manager to upgrade my nodes. How can I select the good Iso file ? Thanks --- Kevin

2 1

autologin into vm desktop
by Adolfo 07 May '15

07 May '15

Hello, My name is Adolfo. I'm in charge of the development of UDS, an open source connection broker (with commercial support if requested) (http://www.ovirt.org/Universidad_de_Sevilla_Case_Study is done with it for example). I don't know if this is the place to post this "request for help", if not, please forgive me :) The case is that we are including Spice as an accepted protocol for connecting to VMs (currently we allow rdp, rgs, nx, ...) provided by oVirt, and we have found the following "issue". It's ease to get the connection parameters for the VM using REST api, even get the ticket for allowing connection, but i have been looking for a way "logging user" directly into desktop, not only connect to "display" but also "log in" into remote without needed to use a second authentication. I have seen that oVirt Portal currently allows this, and i have found also that vsdClient can do login using "vdsClient -s <HOSTIP> desktopLogin <VMID> <DOMAIN> <USER> <PASSWORD>", and although it is possible to use this, it will be a bit "tricky" to get it working i think. My question is... ¿Is any way of doing "desktop login" using REST API, or any other "simple method" from an external app such as this broker?. ¿If yes, how? :-) ¿If not, will be support for this an anyone knows how? Thank you, and again, if this is not the correct list, sorry for the annoyance. Adolfo Gómez

3 9

Re: [ovirt-users] GetGlusterVolumeAdvancedDetailsQuery & GetGlusterVolumeProfileInfoQuery when using seperate storage network
by Jorick Astrego 07 May '15

07 May '15

This is a multi-part message in MIME format. --------------080602020902020502010500 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable On 05/06/2015 06=3A24 PM=2C knarra wrote=3A =3E On 05/06/2015 06=3A59 PM=2C Jorick Astrego wrote=3A =3E=3E =3E=3E =3E=3E On 05/06/2015 02=3A49 PM=2C knarra wrote=3A =3E=3E=3E On 05/06/2015 05=3A33 PM=2C Jorick Astrego wrote=3A =3E=3E=3E=3E Hi=2C =3E=3E=3E=3E =3E=3E=3E=3E Looking forward to bz 1049994 Allow choosing network interf= ace =3E=3E=3E=3E for gluster domain traffic=2E =3E=3E=3E=3E =3E=3E=3E=3E Currently I have the bricks on a different storage network and= =3E=3E=3E=3E can=27t get the volume details or profile it=2E =3E=3E=3E=3E =3E=3E=3E=3E Will this be handled in 3=2E6 properly=3F I don=27t see any ch= anges in =3E=3E=3E=3E gerrit regarding this=2C but I can be ovelooking it=2E =3E=3E=3E=3E =3E=3E=3E=3E The errors I get currently=3A =3E=3E=3E=3E =3E=3E=3E=3E Could not fetch brick profile stats =3E=3E=3E=3E =3E=3E=3E=3E 2015-05-06 10=3A34=3A22=2C430 ERROR =3E=3E=3E=3E =5Borg=2Eovirt=2Eengine=2Ecore=2Ebll=2Egluster=2EGetGluste= rVolumeProfileInfoQuery=5D =3E=3E=3E=3E =28ajp--127=2E0=2E0=2E1-8702-27=29 Query GetGlusterVolumeP= rofileInfoQuery =3E=3E=3E=3E failed=2E Exception message is null =3A =3E=3E=3E=3E java=2Elang=2ENullPointerException=3A java=2Elang=2ENullPo= interException =3E=3E=3E=3E =3E=3E=3E=3E and =3E=3E=3E=3E =3E=3E=3E=3E Error in fetching the brick details=2C please try again=2E= =3E=3E=3E=3E =3E=3E=3E=3E 2015-05-06 10=3A36=3A14=2C205 ERROR =3E=3E=3E=3E =5Borg=2Eovirt=2Eengine=2Ecore=2Ebll=2Egluster=2EGetGluste= rVolumeAdvancedDetailsQuery=5D =3E=3E=3E=3E =28ajp--127=2E0=2E0=2E1-8702-55=29 Query =3E=3E=3E=3E GetGlusterVolumeAdvancedDetailsQuery failed=2E Exception m= essage =3E=3E=3E=3E is VdcBLLException=3A Volume status failed =3E=3E=3E=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No br= ick =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest/gluster/brick1 in volume da= ta =3E=3E=3E=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=20 =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume= data =3E=3E=3E=3E return code=3A -1 =28Failed with error GlusterVolumeStatus= Failed =3E=3E=3E=3E and code 4157=29 =3A =3E=3E=3E=3E org=2Eovirt=2Eengine=2Ecore=2Ecommon=2Eerrors=2EVdcBLLExce= ption=3A =3E=3E=3E=3E VdcBLLException=3A Volume status failed =3E=3E=3E=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No br= ick=20 =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume= data =3E=3E=3E=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=20 =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume= data =3E=3E=3E=3E return code=3A -1 =28Failed with error GlusterVolumeStatus= Failed =3E=3E=3E=3E and code 4157=29=3A =3E=3E=3E=3E org=2Eovirt=2Eengine=2Ecore=2Ecommon=2Eerrors=2EVdcBLLExce= ption=3A =3E=3E=3E=3E VdcBLLException=3A Volume status failed =3E=3E=3E=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No br= ick=20 =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume= data =3E=3E=3E=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=20 =3E=3E=3E=3E glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume= data =3E=3E=3E=3E return code=3A -1 =28Failed with error GlusterVolumeStatus= Failed =3E=3E=3E=3E and code 4157=29 =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E Met vriendelijke groet=2C With kind regards=2C =3E=3E=3E=3E =3E=3E=3E=3E Jorick Astrego* =3E=3E=3E=3E =3E=3E=3E=3E Netbulae Virtualization Experts * =3E=3E=3E=3E --------------------------------------------------------------= ---------- =3E=3E=3E=3E Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-= 3A =09KvK 08198180 =3E=3E=3E=3E Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Ensched= e =09BTW =3E=3E=3E=3E NL821234584B01 =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E --------------------------------------------------------------= ---------- =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F =3E=3E=3E=3E Users mailing list =3E=3E=3E=3E Users=40ovirt=2Eorg =3E=3E=3E=3E http=3A//lists=2Eovirt=2Eorg/mailman/listinfo/users =3E=3E=3E Hi=2C =3E=3E=3E =3E=3E=3E Can you please check what does your gluster peer status on ea= ch =3E=3E=3E of your nodes return=3F I guess they are in disconnected state a= nd =3E=3E=3E that is the reason you are not able to view these details=2E =3E=3E=3E =3E=3E=3E Thanks =3E=3E=3E kasturi =3E=3E=3E =3E=3E On the nodes it gives me the following=3A =3E=3E =3E=3E gluster peer status =3E=3E Connection failed=2E Please check if gluster daemon is operation= al=2E =3E=3E =3E This means that glusterd is not running on this node=2E you could check= =3E the status of glusterd by running the command =27service glusterd statu= s=27=2E =3E =3E please start glusterd by running the command =27service glusterd start= =27 =3E on both of your nodes=2E =3E =3E Ideally when glusterd goes down node in ovirt should move to =3E non-operational=2E Because of this BZ 1207150 as of now it is not =3E changing the state to non operational=2E There is no glusterd on the compute nodes in our setup=2C we have two clusters=2E One for virt hosts only and one for GlusterFS only=2E Like I said=2C everything is Up and running fine=2E It=27s just that I can= =27t get the stats because the hostname !=3D GlusterFS NIC ip =3E=3E =3E=3E =3E=3E But everyting is up and ovirt found the manually configured volume= =3E=3E perfectly=2E But the hostname it lists as glustertest1=2Enetbulae=2E= test is =3E=3E not what my volume uses for communication as I created the volume =3E=3E using the ip=27s of the storage network=2E =3E=3E =3E=3E =20 =3E=3E gluster peer status =3E=3E Number of Peers=3A 2 =3E=3E =3E=3E Hostname=3A 10=2E1=2E1=2E3 =3E=3E Uuid=3A 1cc0875e-1699-42ae-aed2-9152667ed5af =3E=3E State=3A Peer in Cluster =28Connected=29 =3E=3E =3E=3E Hostname=3A 10=2E1=2E1=2E2 =3E=3E Uuid=3A a0b3ac13-7388-441a-a238-1deb023cab6c =3E=3E State=3A Peer in Cluster =28Connected=29 =3E=3E =3E Did you import already existing cluster =3F No=2C I provisioned the nodes=2E Added them to our glusterfs cluster =28wit= h virt service disabled=29 and created the volume manually=2E oVirt auto-discovered the manual created volume after that=2E Error=3A No brick *glustertest1=2Enetbulae=2Etest*=3A/gluster/brick1 i= n volume data=20 Hostname=3A *10=2E1=2E1=2E3* Things should work better in 3=2E6 =28bz1049994=29=2C but I don=27t see any= code changes to =22GetGlusterVolumeProfileInfoQuery=22 linked to this in Bugzill= a=2E Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- --------------080602020902020502010500 Content-Type: text/html; charset="windows-1252" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Chead=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E =3C/head=3E =3Cbody bgcolor=3D=22=23FFFFFF=22 text=3D=22=23000000=22=3E =3Cbr=3E =3Cbr=3E =3Cdiv class=3D=22moz-cite-prefix=22=3EOn 05/06/2015 06=3A24 PM=2C knar= ra wrote=3A=3Cbr=3E =3C/div=3E =3Cblockquote cite=3D=22mid=3A554A403A=2E9070308=40redhat=2Ecom=22 type= =3D=22cite=22=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E =3Cdiv class=3D=22moz-cite-prefix=22=3EOn 05/06/2015 06=3A59 PM=2C Jo= rick Astrego wrote=3A=3Cbr=3E =3C/div=3E =3Cblockquote cite=3D=22mid=3A554A1721=2E3080605=40netbulae=2Eeu=22 t= ype=3D=22cite=22=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E =3Cbr=3E =3Cbr=3E =3Cdiv class=3D=22moz-cite-prefix=22=3EOn 05/06/2015 02=3A49 PM=2C= knarra wrote=3A=3Cbr=3E =3C/div=3E =3Cblockquote cite=3D=22mid=3A554A0DEB=2E2080002=40redhat=2Ecom=22= type=3D=22cite=22=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E =3Cdiv class=3D=22moz-cite-prefix=22=3EOn 05/06/2015 05=3A33 PM= =2C Jorick Astrego wrote=3A=3Cbr=3E =3C/div=3E =3Cblockquote cite=3D=22mid=3A554A031A=2E1060200=40netbulae=2Eeu= =22 type=3D=22cite=22=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E Hi=2C=3Cbr=3E =3Cbr=3E Looking forward to =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html= =3B charset=3Dwindows-1252=22=3E =3Cmeta name=3D=22generator=22 content=3D=22Sheets=22=3E =3Cstyle type=3D=22text/css=22=3E=3C!--td =7Bborder=3A 1px soli= d =23ccc=3B=7Dbr =7Bmso-data-placement=3Asame-cell=3B=7D--=3E=3C/style=3Ebz= 1049994=A0=A0=A0 Allow choosing network interface for gluster= domain traffic=2E=3Cbr=3E =3Cbr=3E Currently I have the bricks on a different storage network and can=27t get the volume details or profile it=2E =3Cbr=3E =3Cbr=3E Will this be handled in 3=2E6 properly=3F I don=27t see any changes in gerrit regarding this=2C but I can be ovelooking it=2E=3Cbr=3E =3Cbr=3E The errors I get currently=3A=3Cbr=3E =3Cbr=3E =3Cblockquote=3ECould not fetch brick profile stats=3Cbr=3E =3C/blockquote=3E =3Cblockquote=3E2015-05-06 10=3A34=3A22=2C430 ERROR =5Borg=2Eovirt=2Eengine=2Ecore=2Ebll=2Egluster=2EGetGlusterVo= lumeProfileInfoQuery=5D =28ajp--127=2E0=2E0=2E1-8702-27=29 Query GetGlusterVolumeProfileInfoQuery failed=2E Exception message= is null =3A java=2Elang=2ENullPointerException=3A java=2Elang=2ENullPointerException=3Cbr=3E =3Cbr=3E =3C/blockquote=3E and=3Cbr=3E =3Cblockquote=3EError in fetching the brick details=2C please t= ry again=2E=3Cbr=3E =3Cbr=3E 2015-05-06 10=3A36=3A14=2C205 ERROR =5Borg=2Eovirt=2Eengine=2Ecore=2Ebll=2Egluster=2EGetGlusterVo= lumeAdvancedDetailsQuery=5D =28ajp--127=2E0=2E0=2E1-8702-55=29 Query GetGlusterVolumeAdvancedDetailsQuery failed=2E Exception message is VdcBLLException=3A Volume status failed=3Cbr=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick= glustertest1=2Enetbulae=2Etest/gluster/brick1 in volume data= =3Cbr=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=A0 glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume da= ta=3Cbr=3E return code=3A -1 =28Failed with error GlusterVolumeStatusFailed and code 4157=29 =3A org=2Eovirt=2Eengine=2Ecore=2Ecommon=2Eerrors=2EVdcBLLExcepti= on=3A VdcBLLException=3A Volume status failed=3Cbr=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick= =A0 glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume da= ta=3Cbr=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=A0 glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume da= ta=3Cbr=3E return code=3A -1 =28Failed with error GlusterVolumeStatusFailed and code 4157=29=3A org=2Eovirt=2Eengine=2Ecore=2Ecommon=2Eerrors=2EVdcBLLExcepti= on=3A VdcBLLException=3A Volume status failed=3Cbr=3E error=3A Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick= =A0 glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume da= ta=3Cbr=3E Staging failed on *=2E*=2E*=2E*=2E Error=3A No brick=A0 glustertest1=2Enetbulae=2Etest=3A/gluster/brick1 in volume da= ta=3Cbr=3E return code=3A -1 =28Failed with error GlusterVolumeStatusFailed and code 4157=29=3Cbr=3E =3C/blockquote=3E =3Cblockquote=3E=3Cbr=3E =3C/blockquote=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cspan style=3D=22color=3A=23604c78=3B=22=3E=3Cfont color=3D= =22000000=22=3E=3Cspan style=3D=22mso-fareast-language=3Aen-gb=3B=22 lang=3D=22N= L=22=3EMet vriendelijke groet=2C With kind regards=2C=3Cbr=3E =3Cbr=3E =3C/span=3EJorick Astrego=3C/font=3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E =3Cbr=3E Netbulae Virtualization Experts =3C/b=3E=3Cbr=3E =3Chr style=3D=22border=3Anone=3Bborder-top=3A1px solid =23ccc= =3B=22=3E =3Ctable style=3D=22width=3A 522px=22=3E =3Ctbody=3E =3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= Tel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= =3Ca moz-do-not-send=3D=22true=22 class=3D=22moz-txt-link-abbreviated=22 href=3D=22mailto=3Ainfo=40netbulae=2Eeu=22=3Einfo=40n= etbulae=2Eeu=3C/a=3E=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= Staalsteden 4-3A=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= KvK 08198180=3C/td=3E =3C/tr=3E =3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= Fax=3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= =3Ca moz-do-not-send=3D=22true=22 class=3D=22moz-txt-link-abbreviated=22 href=3D=22http=3A//www=2Enetbulae=2Eeu=22=3Ewww=2Enet= bulae=2Eeu=3C/a=3E=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= 7547 TA Enschede=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3E= BTW NL821234584B01=3C/td=3E =3C/tr=3E =3C/tbody=3E =3C/table=3E =3Cbr=3E =3Chr style=3D=22border=3Anone=3Bborder-top=3A1px solid =23ccc= =3B=22=3E=3Cbr=3E =3Cbr=3E =3Cfieldset class=3D=22mimeAttachmentHeader=22=3E=3C/fieldset= =3E =3Cbr=3E =3Cpre wrap=3D=22=22=3E=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F Users mailing list =3Ca moz-do-not-send=3D=22true=22 class=3D=22moz-txt-link-abbreviated=22 hr= ef=3D=22mailto=3AUsers=40ovirt=2Eorg=22=3EUsers=40ovirt=2Eorg=3C/a=3E =3Ca moz-do-not-send=3D=22true=22 class=3D=22moz-txt-link-freetext=22 href= =3D=22http=3A//lists=2Eovirt=2Eorg/mailman/listinfo/users=22=3Ehttp=3A//lis= ts=2Eovirt=2Eorg/mailman/listinfo/users=3C/a=3E=3C/pre=3E =3C/blockquote=3E Hi=2C=3Cbr=3E =3Cbr=3E =A0=A0=A0 Can you please check what does your gluster peer status= on each of your nodes return=3F=A0 I guess they are in disconnected= state and that is the reason you are not able to view these details=2E=3Cbr=3E =3Cbr=3E Thanks=3Cbr=3E kasturi=3Cbr=3E =3Cblockquote cite=3D=22mid=3A554A031A=2E1060200=40netbulae=2Eeu= =22 type=3D=22cite=22=3E =3C/blockquote=3E =3Cbr=3E =3C/blockquote=3E On the nodes it gives me the following=3A=3Cbr=3E =3Cbr=3E =3Cblockquote=3Egluster peer status=3Cbr=3E Connection failed=2E Please check if gluster daemon is operational=2E=3Cbr=3E =3C/blockquote=3E =3C/blockquote=3E This means that glusterd is not running on this node=2E you could check the status of glusterd by running the command =27service glusterd status=27=2E =3Cbr=3E =3Cbr=3E please start glusterd by running the command =27service glusterd start=27 on both of your nodes=2E=3Cbr=3E =3Cbr=3E Ideally when glusterd goes down node in ovirt should move to non-operational=2E Because of this BZ 1207150 as of now it is not changing the state to non operational=2E=3Cbr=3E =3C/blockquote=3E =3Cbr=3E There is no glusterd on the compute nodes in our setup=2C we have two= clusters=2E One for virt hosts only and one for GlusterFS only=2E=3Cbr= =3E =3Cbr=3E =3Cbr=3E Like I said=2C everything is Up and running fine=2E It=27s just that I= can=27t get the stats because the hostname !=3D GlusterFS NIC ip=3Cbr= =3E =3Cbr=3E =3Cbr=3E =3Cblockquote cite=3D=22mid=3A554A403A=2E9070308=40redhat=2Ecom=22 type= =3D=22cite=22=3E =3Cblockquote cite=3D=22mid=3A554A1721=2E3080605=40netbulae=2Eeu=22 t= ype=3D=22cite=22=3E =3Cblockquote=3E =3Cbr=3E =3Cbr=3E =3C/blockquote=3E But everyting is up and ovirt found the manually configured volume perfectly=2E But the hostname it lists as glustertest1=2Enetbulae=2Etest is not what my volume uses for communication as I created the volume using the ip=27s of the storage network=2E=3Cbr=3E =3Cbr=3E =3Cblockquote=3E=A0=3Cbr=3E gluster peer status=3Cbr=3E Number of Peers=3A 2=3Cbr=3E =3Cbr=3E Hostname=3A 10=2E1=2E1=2E3=3Cbr=3E Uuid=3A 1cc0875e-1699-42ae-aed2-9152667ed5af=3Cbr=3E State=3A Peer in Cluster =28Connected=29=3Cbr=3E =3Cbr=3E Hostname=3A 10=2E1=2E1=2E2=3Cbr=3E Uuid=3A a0b3ac13-7388-441a-a238-1deb023cab6c=3Cbr=3E State=3A Peer in Cluster =28Connected=29=3Cbr=3E =3Cbr=3E =3C/blockquote=3E =3C/blockquote=3E Did you import already existing cluster =3F=3Cbr=3E =3C/blockquote=3E =3Cbr=3E No=2C I provisioned the nodes=2E Added them to our glusterfs cluster =28with virt service disabled=29 and created the volume manually=2E=3Cb= r=3E =3Cbr=3E oVirt auto-discovered the manual created volume after that=2E=3Cbr=3E= =3Cbr=3E =3Cblockquote=3EError=3A No brick=A0 =3Cb=3Eglustertest1=2Enetbulae=2Et= est=3C/b=3E=3A/gluster/brick1 in volume data=A0 =3Cbr=3E =3Cbr=3E Hostname=3A =3Cb=3E10=2E1=2E1=2E3=3C/b=3E=3Cbr=3E =3Cbr=3E =3C/blockquote=3E Things should work better in 3=2E6 =28bz1049994=29=2C but I don=27t see= any code changes to =22GetGlusterVolumeProfileInfoQuery=22 linked to this i= n Bugzilla=2E=3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E =20= =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E --------------080602020902020502010500--

3 3

Gotchas restoring ovirt engine on centos, backup was on FC19
by David Smith 06 May '15

06 May '15

Had to switch to centos because FC is no longer supported (3.5.0 max) Gotchas: 1) dealing with the database restore was a pita, i found that from several failed attempts setup had created extra engine databases. I had to use engine-clean to wipe as much as possible, then manually delete all the engine-* and engine databases, then do engine-setup to create a new database, grep the config for the db password, engine-clean to wipe everything (removes all data but leaves empty database) then do a restore using the password from the grep step. 2) http SSL was bad; FC used a different SSL config from centos, and this seemed to be reproduced by engine-setup causing failures during setup. The http error was around SSLPassPhraseDialog, in FC: SSLPassPhraseDialog exec:/usr/libexec/httpd-ssl-pass-dialog in centos: LoadModule ssl_module modules/mod_ssl.so SSLPassPhraseDialog builtin This caused engine-setup to fail and http not to start.

1 0

updated libvirt for EL7?
by Paul Jansen 06 May '15

06 May '15

------=_Part_1380138_18777795.1430920228532 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hello.I came across a message posting from Sandro from a couple of weeks ba= ck that was about providing a libvirt > 1.2.9 for some upstream VDSM testin= g.I would actually be interested in a newer libvirt to take advantage of so= me of the newer capabilities there. For now I've found this repo - https://repos.fedorapeople.org/repos/opensta= ck/.virt-upstream-el7/ - which has libvirt 1.2.11 packages, built as or lat= er December 2014. Are we likely to see a newer libvirt appear for EL7 somewhere on cbs.centos= .org at some stage in the near future?=C2=A0=C2=A0 I'd also be interested i= n newer qemu-kvm-ev packages if these will be built.=C2=A0 I'm currently us= ing the qemu-kvm-ev packages from here - http://cbs.centos.org/repos/virt7-= testing/x86_64/os/Packages/ Alternatively, is there some other repository that I can look to for these?= To preempt the question - I don't want to use Fedora for this and am instea= d hoping to find EL7 packages as EL7 is currently standard in my lab. Thanks in advance. =C2=A0 ------=_Part_1380138_18777795.1430920228532 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:He= lvetica Neue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial,= Lucida Grande, Sans-Serif;font-size:16px"><div id=3D"yui_3_16_0_1_14309197= 84674_2475">Hello.</div><div id=3D"yui_3_16_0_1_1430919784674_2445">I came = across a message posting from Sandro from a couple of weeks back that was a= bout providing a libvirt > 1.2.9 for some upstream VDSM testing.</div><d= iv id=3D"yui_3_16_0_1_1430919784674_2446">I would actually be interested in= a newer libvirt to take advantage of some of the newer capabilities there.= </div><div dir=3D"ltr" id=3D"yui_3_16_0_1_1430919784674_2447"><br>For now I= 've found this repo - <a id=3D"yui_3_16_0_1_1430919784674_2482" href=3D"htt= ps://repos.fedorapeople.org/repos/openstack/.virt-upstream-el7/">https://re= pos.fedorapeople.org/repos/openstack/.virt-upstream-el7/</a> - which has li= bvirt 1.2.11 packages, built as or later December 2014.</div><div id=3D"yui= _3_16_0_1_1430919784674_2469" dir=3D"ltr"><br></div><div id=3D"yui_3_16_0_1= _1430919784674_2483" dir=3D"ltr">Are we likely to see a newer libvirt appea= r for EL7 somewhere on cbs.centos.org at some stage in the near future?&nbs= p;  I'd also be interested in newer qemu-kvm-ev packages if these will= be built.  I'm currently using the qemu-kvm-ev packages from here - <= a id=3D"yui_3_16_0_1_1430919784674_2562" href=3D"http://cbs.centos.org/repo= s/virt7-testing/x86_64/os/Packages/">http://cbs.centos.org/repos/virt7-test= ing/x86_64/os/Packages/</a><br></div><div id=3D"yui_3_16_0_1_1430919784674_= 2553" dir=3D"ltr">Alternatively, is there some other repository that I can = look to for these?</div><div id=3D"yui_3_16_0_1_1430919784674_2528" dir=3D"= ltr">To preempt the question - I don't want to use Fedora for this and am i= nstead hoping to find EL7 packages as EL7 is currently standard in my lab.<= /div><div id=3D"yui_3_16_0_1_1430919784674_2529" dir=3D"ltr"><br></div><div= id=3D"yui_3_16_0_1_1430919784674_2552" dir=3D"ltr">Thanks in advance.</div= ><div id=3D"yui_3_16_0_1_1430919784674_2563" dir=3D"ltr"><br></div><div id= =3D"yui_3_16_0_1_1430919784674_2212"> </div><div id=3D"yui_3_16_0_1_14= 30919784674_2192"><div id=3D"yui_3_16_0_1_1430919784674_2191"> <br></div></div></div></body></html> ------=_Part_1380138_18777795.1430920228532--

3 5