- Users - oVirt List Archives

[Users] Storage domain mount options
by Alexandru Vladulescu 09 Jan '13

09 Jan '13

Hello Guys, I would like to ask you help for the following problem I am facing right now. As we know, on the Storage tab we can configure storage domains in many types. I am using NFS, and when configuring a such export on the Advanced Parameters section we can only adjust the NFS version, Retrans and Timeout. After a successful configuration setup, on all hypervisors I have the mount share declared attached. The result of mount for the share datastore looks like below: nas01.net:/datastore01/nas01.ISO on /rhev/data-center/mnt/nas01.net:_datastore01_nas01.ISO type nfs (rw,soft,nosharecache,timeo=10,retrans=6,vers=4,addr=10.20.30.10,clientaddr=10.20.30.102) All good and sound but how can I tune the NFS mounting command, for example let's say adding noatime value to the mount option list ? Many thanks, Alex.

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[Users] VM migration policies - looking for the code handling it
by Yuval M 09 Jan '13

09 Jan '13

Hello, Can anyone point me to the place in the sources that deals with automatic VM migration policies? i.e migrations that take place when a host is over 75% CPU or other conditions Thanks! Yuval

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[Users] oVirt warning about memory usage
by Alex Leonhardt 08 Jan '13

08 Jan '13

Hi, just seen a memory usage warning in oVirt's Admin Interface saying the available memory is below threshold of 1024MB - however - when I checked the host, it had still 20GB left ? See screenshot. Alex

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[Users] 3.2 release management notes
by Jonathan Horne 08 Jan '13

08 Jan '13

--_000_9BE6F493F83A594DA60C45E6A09DC5AC0170B096AUSP01DAG0201co_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable my boss is super concerned about this that he found on the page: http://www.ovirt.org/OVirt_3.2_release-management MUST: No blockers on the lower level components - libvirt, lvm,device-mappe= r,qemu-kvm, Jboss, postgres, iscsi-initiator can someone tell me what this is supposed to be telling me? thanks, jonathan ________________________________ This is a PRIVATE message. If you are not the intended recipient, please de= lete without copying and kindly advise us by e-mail of the mistake in deliv= ery. NOTE: Regardless of content, this e-mail shall not operate to bind SKO= POS to any order or other contract unless pursuant to explicit written agre= ement or government initiative expressly permitting the use of e-mail for s= uch purpose. --_000_9BE6F493F83A594DA60C45E6A09DC5AC0170B096AUSP01DAG0201co_ Content-Type: text/html; charset="us-ascii" Content-ID: <4A2F16C69B857F4695F93E9F9EFC458B(a)collaborationhost.net> Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > </head> <body style=3D"word-wrap:break-word; color:rgb(0,0,0); font-size:14px; font= -family:Calibri,sans-serif"> <div> <div> <div><span class=3D"Apple-style-span" style=3D"font-family:Calibri"> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif">my boss is = super concerned about this that he found on the page:</div> </span><a href=3D"http://www.ovirt.org/OVirt_3.2_release-management">http:/= /www.ovirt.org/OVirt_3.2_release-management</a><span class=3D"Apple-style-s= pan" style=3D"font-family:Calibri"> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif"><br> </div> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif"><b style=3D= "font-weight:600; color:rgb(46,52,54); font-family:'Source Sans Pro',sans-s= erif; font-size:14px; font-style:normal; font-variant:normal; letter-spacin= g:normal; line-height:20px; orphans:2; text-align:left; text-indent:0px; te= xt-transform:none; white-space:normal; widows:2; word-spacing:0px; backgrou= nd-color:rgb(255,255,255)">MUST</b><span style=3D"color:rgb(46,52,54); font= -size:14px; font-style:normal; font-variant:normal; font-weight:normal; let= ter-spacing:normal; line-height:20px; orphans:2; text-align:left; text-inde= nt:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px= ; background-color:rgb(255,255,255); display:inline!important; float:none; = font-family:'Source Sans Pro',sans-serif">: No blockers on the lower level components - libvirt, lvm,device-mapper,qem= u-kvm, Jboss, postgres, iscsi-initiator</span></div> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif"><span style= =3D"color:rgb(46,52,54); font-size:14px; font-style:normal; font-variant:no= rmal; font-weight:normal; letter-spacing:normal; line-height:20px; orphans:= 2; text-align:left; text-indent:0px; text-transform:none; white-space:norma= l; widows:2; word-spacing:0px; background-color:rgb(255,255,255); display:i= nline!important; float:none; font-family:'Source Sans Pro',sans-serif"><br> </span></div> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif"><span style= =3D"color:rgb(46,52,54); font-size:14px; font-style:normal; font-variant:no= rmal; font-weight:normal; letter-spacing:normal; line-height:20px; orphans:= 2; text-align:left; text-indent:0px; text-transform:none; white-space:norma= l; widows:2; word-spacing:0px; display:inline!important; float:none; backgr= ound-color:rgb(254,255,254); font-family:'Source Sans Pro',sans-serif">can someone tell me what this is supposed to be telling me?</span></div> <div style=3D"color:rgb(0,0,0); font-family:Calibri,sans-serif"><span style= =3D"color:rgb(46,52,54); font-size:14px; font-style:normal; font-variant:no= rmal; font-weight:normal; letter-spacing:normal; line-height:20px; orphans:= 2; text-align:left; text-indent:0px; text-transform:none; white-space:norma= l; widows:2; word-spacing:0px; display:inline!important; float:none; backgr= ound-color:rgb(254,255,254); font-family:'Source Sans Pro',sans-serif"><br> </span></div> <div style=3D"text-align:left"><font class=3D"Apple-style-span" color=3D"#2= e3436" face=3D"Source Sans Pro,sans-serif"><span class=3D"Apple-style-span"= style=3D"line-height:20px">thanks,</span></font></div> <div style=3D"text-align:left"><font class=3D"Apple-style-span" color=3D"#2= e3436" face=3D"Source Sans Pro,sans-serif"><span class=3D"Apple-style-span"= style=3D"line-height:20px">jonathan</span></font></div> </span></div> <div> <div></div> </div> </div> </div> <br> <hr> <font color=3D"Gray" face=3D"Arial" size=3D"1">This is a PRIVATE message. I= f you are not the intended recipient, please delete without copying and kin= dly advise us by e-mail of the mistake in delivery. NOTE: Regardless of con= tent, this e-mail shall not operate to bind SKOPOS to any order or other contract unless pursuant to explicit wri= tten agreement or government initiative expressly permitting the use of e-m= ail for such purpose.</font> </body> </html> --_000_9BE6F493F83A594DA60C45E6A09DC5AC0170B096AUSP01DAG0201co_--

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[Users] mac address re-use
by Jonathan Horne 08 Jan '13

08 Jan '13

--_000_9BE6F493F83A594DA60C45E6A09DC5AC01709931AUSP01DAG0201co_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable my 3.2 install seems to be reusing mac address of formerly-deleted guests. = is this the normal behavior, and or can i turn this off? i would prefer t= o have a unique mac address for each new VM created. thanks, jonathan ________________________________ This is a PRIVATE message. If you are not the intended recipient, please de= lete without copying and kindly advise us by e-mail of the mistake in deliv= ery. NOTE: Regardless of content, this e-mail shall not operate to bind SKO= POS to any order or other contract unless pursuant to explicit written agre= ement or government initiative expressly permitting the use of e-mail for s= uch purpose. --_000_9BE6F493F83A594DA60C45E6A09DC5AC01709931AUSP01DAG0201co_ Content-Type: text/html; charset="us-ascii" Content-ID: <1C15068072CEE84099EA5BF1C178CF8D(a)collaborationhost.net> Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > </head> <body style=3D"color:rgb(0,0,0); font-size:14px; font-family:Calibri,sans-s= erif; word-wrap:break-word"> <div> <div> <div>my 3.2 install seems to be reusing mac address of formerly-deleted gue= sts.  is this the normal behavior, and or can i turn this off?  i= would prefer to have a unique mac address for each new VM created.</div> <div><br> </div> <div>thanks,</div> <div>jonathan</div> <div> <div></div> </div> </div> </div> <br> <hr> <font color=3D"Gray" face=3D"Arial" size=3D"1">This is a PRIVATE message. I= f you are not the intended recipient, please delete without copying and kin= dly advise us by e-mail of the mistake in delivery. NOTE: Regardless of con= tent, this e-mail shall not operate to bind SKOPOS to any order or other contract unless pursuant to explicit wri= tten agreement or government initiative expressly permitting the use of e-m= ail for such purpose.</font> </body> </html> --_000_9BE6F493F83A594DA60C45E6A09DC5AC01709931AUSP01DAG0201co_--

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[Users] Fedora 17 Guests for Desktop Virtualization
by Kevin Daly 08 Jan '13

08 Jan '13

I am trying to set up Fedora 17 guests and I've come across a problem with Spice.. It works fine with a Gnome 3 sesson, but if I try et Cinnamon or KDE4, the bottom panel is unresponsive.. You cannot click on anything in the panel, cannot configure it etc etc... With KDE4, I have configured a panel at the top, it works fine.. but if I try move it to the bottom it's dead. Any insights would be helpful. I am running vdagent and vdagentd on the Fedora guest. -- ============================ Kevin Daly

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[Users] net device initialization order
by Jonathan Horne 08 Jan '13

08 Jan '13

--_000_9BE6F493F83A594DA60C45E6A09DC5AC01709419AUSP01DAG0201co_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable i just did my first 3.2 install, i have a single manager and a single node. i have also just created my first VM, and it has 2 network interfaces. nic1 0aa9 =96 ovirtmgmt network nic2 0aa7 =96 iscsi network in the configuration dialog, nic2/0aa7 was the first one that was actually = added, and that was the one i wanted in the ovirtmgmt network (and subseque= ntly i will have to reverse my network cards, and i will have to see nic2 a= s my mgmt/eth0 and nic1 as my iscsi in the web page), but it looks like the= guests are initializing their pci devices in backwards order. is this something i can set somewhere, or is this a bug? [Skopos Web] JONATHAN HORNE | Systems Administrator | Skopos Web<http= ://www.skopos.us> e: jhorne(a)skopos.us<mailto:jhorne@skopos.us> t: 214.520.4600x5042 f: 2= 14.520.5079 ________________________________ This is a PRIVATE message. If you are not the intended recipient, please de= lete without copying and kindly advise us by e-mail of the mistake in deliv= ery. NOTE: Regardless of content, this e-mail shall not operate to bind SKO= POS to any order or other contract unless pursuant to explicit written agre= ement or government initiative expressly permitting the use of e-mail for s= uch purpose. --_000_9BE6F493F83A594DA60C45E6A09DC5AC01709419AUSP01DAG0201co_ Content-Type: text/html; charset="Windows-1252" Content-ID: <4D552CD712ACE24C976AE09640AFDF37(a)collaborationhost.net> Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1= 252"> </head> <body style=3D"word-wrap:break-word; color:rgb(0,0,0); font-size:14px; font= -family:Calibri,sans-serif"> <div> <div> <div>i just did my first 3.2 install, i have a single manager and a single = node.</div> <div><br> </div> <div>i have also just created my first VM, and it has 2 network interfaces.= </div> <div><br> </div> <div>nic1 0aa9 =96 ovirtmgmt network</div> <div>nic2 0aa7 =96 iscsi network</div> <div><br> </div> <div>in the configuration dialog, nic2/0aa7 was the first one that was actu= ally added, and that was the one i wanted in the ovirtmgmt network (and sub= sequently i will have to reverse my network cards, and i will have to see n= ic2 as my mgmt/eth0 and nic1 as my iscsi in the web page), but it looks like the guests are initializing t= heir pci devices in backwards order.</div> <div><br> </div> <div>is this something i can set somewhere, or is this a bug?</div> <div> <div> <div style=3D"font-family:Calibri,sans-serif; font-size:14px"></div> <div><font class=3D"Apple-style-span" face=3D"Times"> <table border=3D"0" style=3D"font-family:Times; letter-spacing:normal; orph= ans:2; text-indent:0px; text-transform:none; widows:2; word-spacing:0px; ma= rgin-top:10px; margin-left:1px; margin-bottom:10px; width:673px"> <tbody> <tr height=3D"45"> <td width=3D"40"><img src=3D"http://dl.dropbox.com/u/67303051/Logo_Signatur= e.gif" alt=3D"Skopos Web" width=3D"151" height=3D"55"></td> <td><span style=3D"font-size:12px; color:rgb(128,128,128); line-height:22px= ; font-family:'Trebuchet MS',helvetica,San-Serif"><b style=3D"color:rgb(173= ,41,17); text-transform:uppercase; letter-spacing:2px">JONATHAN HORNE = </b> |  Systems Administrator  | <a href=3D"http://www.= skopos.us" title=3D"visit Skopos Web" style=3D"text-decoration:initial; bor= der-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:rgb(1= 36,136,136); color:rgb(136,136,136)">Skopos Web</a></span><br> <span style=3D"font-size:11px; color:rgb(178,178,178); font-family:'Trebuch= et MS',helvetica,San-Serif"><b style=3D"color:rgb(136,136,136)">e:</b>&nbsp= ; <a href=3D"mailto:jhorne@skopos.us" title=3D"email %FN%" style=3D"te= xt-decoration:initial; border-bottom-width:1px; border-bottom-style:dotted;= border-bottom-color:rgb(178,178,178); color:rgb(178,178,178)">jhorne@skopo= s.us</a>  <b style=3D"color:rgb(136,136,136)">t:</b>  2= 14.520.4600x5042  <b style=3D"color:rgb(136,136,136)">f:</b>  214.520.5079</= span></td> </tr> </tbody> </table> </font></div> </div> </div> </div> </div> <br> <hr> <font color=3D"Gray" face=3D"Arial" size=3D"1">This is a PRIVATE message. I= f you are not the intended recipient, please delete without copying and kin= dly advise us by e-mail of the mistake in delivery. NOTE: Regardless of con= tent, this e-mail shall not operate to bind SKOPOS to any order or other contract unless pursuant to explicit wri= tten agreement or government initiative expressly permitting the use of e-m= ail for such purpose.</font> </body> </html> --_000_9BE6F493F83A594DA60C45E6A09DC5AC01709419AUSP01DAG0201co_--

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[Users] Ovirt Node install to USB stick - required 70GB disk space?
by Jure Kranjc 08 Jan '13

08 Jan '13

Hi, has anybody installed ovirt-node on a bootable usb stick? If the hypervisor is less than 1GB in size, why does installation require 70GB of disk space? It would be perfect to run nodes from usb without any disks. Thanks Jure Kranjc

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Re: [Users] What do you want to see in oVirt next?
by Shu Ming 08 Jan '13

08 Jan '13

Jiri Belka: > On Sat, 05 Jan 2013 11:30:12 +0800 > Shu Ming <shuming(a)linux.vnet.ibm.com> wrote: > >> Jiri Belka : >>> On Thu, 03 Jan 2013 18:08:48 +0200 >>> Itamar Heim <iheim(a)redhat.com> wrote: >>> >>>> Hi Everyone, >>>> >>>> as we wrap oVirt 3.2, I wanted to check with oVirt users on what >>>> they find good/useful in oVirt, and what they would like to see >>>> improved/added in coming versions? >>> 1. Virtual Serial Port >>> * accessible via network >>> * accessible encrypted via network (qemu doesn't do it yet, >>> IIRC) >>> * vSPC-like (virtual serial port concentrator) app which would >>> act as "proxy" to access individual VM's virtual serial ports >>> >>> - vmware docs: http://tinyurl.com/7dg3ll5 >>> - vSPC 3rd party info: >>> http://isnotajoke.com/vmware_virtual_serial_ports.html >> Here is the work undergoing: >> >> http://gerrit.ovirt.org/#/c/10381/ > Hi, > > are you able to migrate such VM? If I read it correctly it is vdsm > which is doing network part to access virtual serial console which > connects to local PTY device. If the VM is migrated to another host, another host port should be reconnected. > > So the idea would be something like this? 'conserver' -> ovirt-sdk/cli > -> remote serial console via HTTP streaming handler ??? > > jbelka It is like: conserver in vdsm ---> http port multiplexing ---> remote serial console via HTTP streaming handler ovirt-sdk/cli is not necessary here, it was only used to create a sample VM in this patch test. > -- --- 舒明 Shu Ming Open Virtualization Engineerning; CSTL, IBM Corp. Tel: 86-10-82451626 Tieline: 9051626 E-mail: shuming(a)cn.ibm.com or shuming(a)linux.vnet.ibm.com Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC

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[Users] Default compatibility version in ovirt nightly
by Gianluca Cecchi 07 Jan '13

07 Jan '13

Hello, I remember some time ago someone writing about compatibility version defaults for 3.2 that should be put to 3.2. I'm using oVirt nightly in all-in-one config as of ovirt-engine-3.2.0-1.20130101.git2184580.fc18.noarch but compatibility versions defaults are still 3.1 both for local_datacenter and local_cluster and Default Datacenter and Cluster Gianluca

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