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Re: [Users] Short delay in 3.3 release-- was [Re: oVirt 3.3 Release Go/No-Go Meeting Minutes]
by Markus Stockhausen 06 Sep '13

06 Sep '13

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[Users] Support for VAAI SCSI primitives in ovirt?
by Paul Jansen 06 Sep '13

06 Sep '13

---1504104896-31436369-1378443783=:30278 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Hello.=0AI've been following the progress of VAAI support being added to th= e 'target-core' framework in the Linux kernel.=0ASupport for all 4 features= did not make it into the recent 3.11 kernel release but is planned for 3.1= 2.=0A=0AThere is some detail on VAAI (Vsphere APIs for Array Integration) h= ere.=0AVAAI is obviously a VMware term, but the SCSI primitives it refers t= o are open.=0AFrom the above linked page: "VAAI significantly enhances the = integration of storage and servers by =0Aenabling seamless offload of locki= ng and block operations onto the =0Astorage array."=0A=0AIt seems reasonabl= e to assume that Fedora 20 (and probably Fedora 19 with a kernel update at = some stage) will be using the 3.12 kernel and could be used to export iSCSI= /FC targets to Ovirt.=0A=0AVMware also provides VAAI integration for NAS da= tastores (via the installation of a vendor specific plugin into Vmware Vcen= ter) that also significantly improves performance for some operations.=0A= =0AFrom what I can make out from the VMware documentation the ability to us= e the VAAI offloads only applies to the upper tier licensed version of vcen= ter.=A0 I think there is an opportunity for Ovirt to add support for this f= eature and make it stand out even against the freely licensed ESXi (which w= ill be missing this feature).=A0 With more people looking to Ovirt rather t= han getting started and potentially staying with VMware this is a good oppo= rtunity to gather market share.=0A=0AWhat is the current status of support = for these VAAI scsi primitives in Ovirt?=A0 Is there anything planned at th= e moment?=0ARegarding the VAAI NAS plugin feature that VMware now has - are= there plans to help offload certain operations happening on NFS datastores= ?=0AFor instance some sort of agent that can be installed on a Linux NFS se= rver could allow oVirt to instruct the NFS server machine to perform an off= loaded copy/clone operation rather than that process needing to be done ove= r the wire.=0A=0AThanks,=0APaul=0A ---1504104896-31436369-1378443783=:30278 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:lu= cida console, sans-serif;font-size:12pt"><div>Hello.</div><div><span>I've b= een following the progress of VAAI support being added to the 'target-core'= framework in the Linux kernel.</span></div><div style=3D"color: rgb(0, 0, = 0); font-size: 16px; font-family: lucida console,sans-serif; background-col= or: transparent; font-style: normal;"><span>Support for all 4 features did = not make it into the recent 3.11 kernel release but is planned for 3.12.</s= pan></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: = lucida console,sans-serif; background-color: transparent; font-style: norma= l;"><br><span></span></div><div class=3D"yui_3_7_2_52_1378431180201_67" sty= le=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: lucida console,san= s-serif; background-color: transparent; font-style: normal;"><span>There is= some detail on VAAI (Vsphere APIs for Array Integration) <a href=3D"http://linux-iscsi.org/wiki/VStorage_APIs_for_Array_Integration">h= ere</a>.</span></div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"= color: rgb(0, 0, 0); font-size: 16px; font-family: lucida console,sans-seri= f; background-color: transparent; font-style: normal;"><span>VAAI is obviou= sly a VMware term, but the SCSI primitives it refers to are open.</span></d= iv><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0= ); font-size: 16px; font-family: lucida console,sans-serif; background-colo= r: transparent; font-style: normal;"><span>From the above linked page: "</s= pan>VAAI significantly enhances the integration of storage and servers by = =0Aenabling seamless offload of locking and block operations onto the =0Ast= orage array."</div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"co= lor: rgb(0, 0, 0); font-size: 16px; font-family: lucida console,sans-serif;= background-color: transparent; font-style: normal;"><br></div><div class= =3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0); font-size:= 16px; font-family: lucida console,sans-serif; background-color: transparen= t; font-style: normal;">It seems reasonable to assume that Fedora 20 (and p= robably Fedora 19 with a kernel update at some stage) will be using the 3.1= 2 kernel and could be used to export iSCSI/FC targets to Ovirt.</div><div c= lass=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0); font-s= ize: 16px; font-family: lucida console,sans-serif; background-color: transp= arent; font-style: normal;"><br></div><div class=3D"yui_3_7_2_52_1378431180= 201_67" style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: lucida = console,sans-serif; background-color: transparent; font-style: normal;">VMw= are also provides VAAI integration for NAS datastores (via the installation of a ve= ndor specific plugin into Vmware Vcenter) that also significantly improves = performance for some operations.</div><div class=3D"yui_3_7_2_52_1378431180= 201_67" style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: lucida = console,sans-serif; background-color: transparent; font-style: normal;"><br= ></div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, = 0, 0); font-size: 16px; font-family: lucida console,sans-serif; background-= color: transparent; font-style: normal;">From what I can make out from the = VMware documentation the ability to use the VAAI offloads only applies to t= he upper tier licensed version of vcenter.  I think there is an opport= unity for Ovirt to add support for this feature and make it stand out even = against the freely licensed ESXi (which will be missing this feature).&nbsp= ; With more people looking to Ovirt rather than getting started and potentially staying with VMware this is a good opportunity to gather marke= t share.</div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: = rgb(0, 0, 0); font-size: 16px; font-family: lucida console,sans-serif; back= ground-color: transparent; font-style: normal;"><br></div><div class=3D"yui= _3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0); font-size: 16px; = font-family: lucida console,sans-serif; background-color: transparent; font= -style: normal;">What is the current status of support for these VAAI scsi = primitives in Ovirt?  Is there anything planned at the moment?</div><d= iv class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0); fo= nt-size: 16px; font-family: lucida console,sans-serif; background-color: tr= ansparent; font-style: normal;">Regarding the VAAI NAS plugin feature that = VMware now has - are there plans to help offload certain operations happeni= ng on NFS datastores?</div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: lucida console= ,sans-serif; background-color: transparent; font-style: normal;">For instan= ce some sort of agent that can be installed on a Linux NFS server could all= ow oVirt to instruct the NFS server machine to perform an offloaded copy/cl= one operation rather than that process needing to be done over the wire.</d= iv><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"color: rgb(0, 0, 0= ); font-size: 16px; font-family: lucida console,sans-serif; background-colo= r: transparent; font-style: normal;"><br></div><div class=3D"yui_3_7_2_52_1= 378431180201_67" style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family= : lucida console,sans-serif; background-color: transparent; font-style: nor= mal;">Thanks,</div><div class=3D"yui_3_7_2_52_1378431180201_67" style=3D"co= lor: rgb(0, 0, 0); font-size: 16px; font-family: lucida console,sans-serif;= background-color: transparent; font-style: normal;">Paul</div><div style= =3D"color: rgb(0, 0, 0); font-size: 16px; font-family: lucida console,sans-serif; bac= kground-color: transparent; font-style: normal;"><br></div></div></body></h= tml> ---1504104896-31436369-1378443783=:30278--

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[Users] Add NFS Domain on Fedora 19 host fails (3.3 RC)
by Markus Stockhausen 05 Sep '13

05 Sep '13

------=_NextPartTM-000-b4629277-5f8e-43c0-b52b-006aee6797ba Content-Type: multipart/alternative; boundary="_000_12EF8D94C6F8734FB2FF37B9FBEDD17358573729EXCHANGEcollogi_" --_000_12EF8D94C6F8734FB2FF37B9FBEDD17358573729EXCHANGEcollogi_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello, me again. Adding a NFS Domain to the cluster fails. It looks like the error from http://lists.ovirt.org/pipermail/users/2013-April/014080.html but I have a Fedora 19 host and sanlock seems to be a newer version. I wanted to restart the setup process but ovirt-engine tells me that the storage domain already exists on the host. How can I recover from this failed action? Just in case you are interested in the current situation you will find the logs attached. Markus [root@colovn1 dom_md]# getsebool -a | grep virt_use_nfs virt_use_nfs --> on [root@colovn1 dom_md]# df Filesystem ... 10.10.30.251:/var/nas5/ovirt 7810410496 7094904832 715505664 91% /rhev/da= ta-center/mnt/10.10.30.251:_var_nas5_ovirt content of /var/log/sanlock 2013-09-04 15:47:04+0200 14844 [2655]: sanlock daemon started 2.8 host e35c= a5ca-dfab-4521-b267-4d9b1f48ded4.colovn1.co 2013-09-04 15:58:04+0200 23 [1024]: sanlock daemon started 2.8 host b3a8ef4= a-0966-4ffa-9086-e5a8c6ad7363.colovn1.co 2013-09-04 19:25:53+0200 23 [919]: sanlock daemon started 2.8 host 9654f1d0= -6d87-4dd1-abdc-68c00fc4fe64.colovn1.co 2013-09-05 06:39:47+0200 25 [1173]: sanlock daemon started 2.8 host e282901= 2-4b8f-417f-809e-532c64108955.colovn1.co 2013-09-05 06:48:01+0200 518 [1178]: s1 lockspace 8dd2a4a5-b49f-4fef-a427-e= 62627fc09f7:250:/rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt/8dd2a4a5= -b49f-4fef-a427-e62627fc09f7/dom_md/ids:0 2013-09-05 06:48:01+0200 518 [1786]: open error -13 /rhev/data-center/mnt/1= 0.10.30.251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids 2013-09-05 06:48:01+0200 518 [1786]: s1 open_disk /rhev/data-center/mnt/10.= 10.30.251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids e= rror -13 2013-09-05 06:48:02+0200 519 [1178]: s1 add_lockspace fail result -19 permissions of file: [root@colovn1 dom_md]# ls -al /rhev/data-center/mnt/10.10.30.251:_var_nas5_= ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids -rw-rw----. 1 vdsm kvm 1048576 5. Sep 06:47 /rhev/data-center/mnt/10.10.30= .251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids vdsm.log Thread-186::DEBUG::2013-09-05 06:48:01,872::task::974::TaskManager.Task::(_= decref) Task=3D`22e150b3-2fae-42e2-ac85-52cee9eadfb9`::ref 1 aborting False Thread-186::INFO::2013-09-05 06:48:01,872::sp::592::Storage.StoragePool::(c= reate) spUUID=3Db054727d-fe4a-41ed-8393-a81e36b8a1af poolName=3DCollogia ma= ster_sd=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7 domList=3D['8dd2a4a5-b49f-4f= ef-a427-e62627fc09f7'] masterVersion=3D1 {'LEASETIMESEC': 60, 'IOOPTIMEOUTS= EC': 10, 'LEASERETRIES': 3, 'LOCKRENEWALINTERVALSEC': 5} Thread-186::INFO::2013-09-05 06:48:01,872::fileSD::315::Storage.StorageDoma= in::(validate) sdUUID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7 Thread-186::DEBUG::2013-09-05 06:48:01,888::persistentDict::234::Storage.Pe= rsistentDict::(refresh) read lines (FileMetadataRW)=3D['CLASS=3DData', 'DES= CRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D1', 'LEASERETRIES=3D3', 'LEASETIMESE= C=3D5', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID=3D', 'REM= OTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegular', 'SDUUID=3D8dd2a= 4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSION=3D3', '_SHA_CKSUM= =3Db0b0af59d3c7c6ec83dd18ca11a6c1653de9a3b6'] Thread-186::DEBUG::2013-09-05 06:48:01,898::persistentDict::234::Storage.Pe= rsistentDict::(refresh) read lines (FileMetadataRW)=3D['CLASS=3DData', 'DES= CRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D1', 'LEASERETRIES=3D3', 'LEASETIMESE= C=3D5', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID=3D', 'REM= OTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegular', 'SDUUID=3D8dd2a= 4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSION=3D3', '_SHA_CKSUM= =3Db0b0af59d3c7c6ec83dd18ca11a6c1653de9a3b6'] Thread-186::DEBUG::2013-09-05 06:48:01,899::persistentDict::167::Storage.Pe= rsistentDict::(transaction) Starting transaction Thread-186::DEBUG::2013-09-05 06:48:01,900::persistentDict::173::Storage.Pe= rsistentDict::(transaction) Flushing changes Thread-186::DEBUG::2013-09-05 06:48:01,900::persistentDict::299::Storage.Pe= rsistentDict::(flush) about to write lines (FileMetadataRW)=3D['CLASS=3DDat= a', 'DESCRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D10', 'LEASERETRIES=3D3', 'LE= ASETIMESEC=3D60', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID= =3D', 'REMOTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegular', 'SDUU= ID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSION=3D3', '_= SHA_CKSUM=3De2dfa292d09c0cb420dc4d30ab5eed11c84a399e'] Thread-186::DEBUG::2013-09-05 06:48:01,903::persistentDict::175::Storage.Pe= rsistentDict::(transaction) Finished transaction Thread-186::INFO::2013-09-05 06:48:01,903::clusterlock::174::SANLock::(acqu= ireHostId) Acquiring host id for domain 8dd2a4a5-b49f-4fef-a427-e62627fc09f= 7 (id: 250) Thread-186::ERROR::2013-09-05 06:48:02,905::task::850::TaskManager.Task::(_= setError) Task=3D`22e150b3-2fae-42e2-ac85-52cee9eadfb9`::Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/task.py", line 857, in _run return fn(*args, **kargs) File "/usr/share/vdsm/logUtils.py", line 45, in wrapper res =3D f(*args, **kwargs) File "/usr/share/vdsm/storage/hsm.py", line 960, in createStoragePool masterVersion, leaseParams) File "/usr/share/vdsm/storage/sp.py", line 617, in create self._acquireTemporaryClusterLock(msdUUID, leaseParams) File "/usr/share/vdsm/storage/sp.py", line 559, in _acquireTemporaryClust= erLock msd.acquireHostId(self.id) File "/usr/share/vdsm/storage/sd.py", line 458, in acquireHostId self._clusterLock.acquireHostId(hostId, async) File "/usr/share/vdsm/storage/clusterlock.py", line 189, in acquireHostId raise se.AcquireHostIdFailure(self._sdUUID, e) AcquireHostIdFailure: Cannot acquire host id: ('8dd2a4a5-b49f-4fef-a427-e62= 627fc09f7', SanlockException(19, 'Sanlock lockspace add failure', 'No such = device')) /var/log/messages content Sep 5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent) Sep 5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent) Sep 5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent) Sep 5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent) Sep 5 06:48:01 colovn1 sanlock[1173]: 2013-09-05 06:48:01+0200 518 [1786]:= open error -13 /rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt/8dd2a4a5= -b49f-4fef-a427-e62627fc09f7/dom_md/ids Sep 5 06:48:01 colovn1 sanlock[1173]: 2013-09-05 06:48:01+0200 518 [1786]:= s1 open_disk /rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt/8dd2a4a5-b= 49f-4fef-a427-e62627fc09f7/dom_md/ids error -13 Sep 5 06:48:02 colovn1 sanlock[1173]: 2013-09-05 06:48:02+0200 519 [1178]:= s1 add_lockspace fail result -19 Sep 5 06:48:02 colovn1 vdsm TaskManager.Task ERROR Task=3D`22e150b3-2fae-4= 2e2-ac85-52cee9eadfb9`::Unexpected error Sep 5 06:50:13 colovn1 su: (to root) root on none Sep 5 06:54:23 colovn1 systemd[1]: Starting Cleanup of Temporary Directori= es... Sep 5 06:54:23 colovn1 systemd[1]: Started Cleanup of Temporary Directorie= s. Sep 5 06:55:05 colovn1 ntpd[1241]: 0.0.0.0 c612 02 freq_set kernel -32.960= PPM Sep 5 06:55:05 colovn1 ntpd[1241]: 0.0.0.0 c615 05 clock_sync sanlock version [root@colovn1 dom_md]# yum list | grep sanlock libvirt-lock-sanlock.x86_64 1.0.5.5-1.fc19 @up= dates sanlock.x86_64 2.8-1.fc19 @up= dates sanlock-lib.x86_64 2.8-1.fc19 @up= dates sanlock-python.x86_64 2.8-1.fc19 @up= dates fence-sanlock.x86_64 2.8-1.fc19 upd= ates sanlock-devel.i686 2.8-1.fc19 upd= ates sanlock-devel.x86_64 2.8-1.fc19 upd= ates sanlock-lib.i686 2.8-1.fc19 upd= ates --_000_12EF8D94C6F8734FB2FF37B9FBEDD17358573729EXCHANGEcollogi_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html dir=3D"ltr"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-= 1"> <style id=3D"owaParaStyle" type=3D"text/css">P {margin-top:0;margin-bottom:= 0;}</style> </head> <body ocsi=3D"0" fpstyle=3D"1"> <div style=3D"direction: ltr;font-family: Tahoma;color: #000000;font-size: = 10pt;">Hello,<br> <br> me again. Adding a NFS Domain to the cluster fails. It looks like the error= <br> from http://lists.ovirt.org/pipermail/users/2013-April/014080.html but I <b= r> have a Fedora 19 host and sanlock seems to be a newer version. I wanted <br= > to restart the setup process but ovirt-engine tells me that the storage <br= > domain already exists on the host. How can I recover from this failed <br> action? <br> <br> Just in case you are interested in the current situation you will find the<= br> logs attached.<br> <br> Markus<br> <br> [root@colovn1 dom_md]# getsebool -a | grep virt_use_nfs<br> virt_use_nfs --> on<br> <br> [root@colovn1 dom_md]# df<br> Filesystem<br> ...<br> 10.10.30.251:/var/nas5/ovirt 7810410496 7094904832 715505664   91= % /rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt<br> <br> content of /var/log/sanlock<br> 2013-09-04 15:47:04+0200 14844 [2655]: sanlock daemon started 2.8 host = e35ca5ca-dfab-4521-b267-4d9b1f48ded4.colovn1.co<br> 2013-09-04 15:58:04+0200 23 [1024]: sanlock daemon started 2.8 host b3a= 8ef4a-0966-4ffa-9086-e5a8c6ad7363.colovn1.co<br> 2013-09-04 19:25:53+0200 23 [919]: sanlock daemon started 2.8 host 9654= f1d0-6d87-4dd1-abdc-68c00fc4fe64.colovn1.co<br> 2013-09-05 06:39:47+0200 25 [1173]: sanlock daemon started 2.8 host e28= 29012-4b8f-417f-809e-532c64108955.colovn1.co<br> 2013-09-05 06:48:01+0200 518 [1178]: s1 lockspace 8dd2a4a5-b49f-4fef-a4= 27-e62627fc09f7:250:/rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt/8dd2= a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids:0<br> 2013-09-05 06:48:01+0200 518 [1786]: open error -13 /rhev/data-center/m= nt/10.10.30.251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md= /ids<br> 2013-09-05 06:48:01+0200 518 [1786]: s1 open_disk /rhev/data-center/mnt= /10.10.30.251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/i= ds error -13<br> 2013-09-05 06:48:02+0200 519 [1178]: s1 add_lockspace fail result -19<b= r> <br> permissions of file:<br> [root@colovn1 dom_md]# ls -al /rhev/data-center/mnt/10.10.30.251:_var_nas5_= ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids<br> -rw-rw----. 1 vdsm kvm 1048576  5. Sep 06:47 /rhev/data-center/mnt/10.= 10.30.251:_var_nas5_ovirt/8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids<b= r> <br> vdsm.log<br> Thread-186::DEBUG::2013-09-05 06:48:01,872::task::974::TaskManager.Task::(_= decref) Task=3D`22e150b3-2fae-42e2-ac85-52cee9eadfb9`::ref 1 aborting False= <br> Thread-186::INFO::2013-09-05 06:48:01,872::sp::592::Storage.StoragePool::(c= reate) spUUID=3Db054727d-fe4a-41ed-8393-a81e36b8a1af poolName=3DCollogia ma= ster_sd=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7 domList=3D['8dd2a4a5-b49f-4f= ef-a427-e62627fc09f7'] masterVersion=3D1 {'LEASETIMESEC': 60, 'IOOPTIMEOUTSEC': 10, 'LEASERETRIES': 3, 'LOCKRENEWALINTERVALSEC': 5}<= br> Thread-186::INFO::2013-09-05 06:48:01,872::fileSD::315::Storage.StorageDoma= in::(validate) sdUUID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7<br> Thread-186::DEBUG::2013-09-05 06:48:01,888::persistentDict::234::Storage.Pe= rsistentDict::(refresh) read lines (FileMetadataRW)=3D['CLASS=3DData', 'DES= CRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D1', 'LEASERETRIES=3D3', 'LEASETIMESE= C=3D5', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID=3D', 'REMOTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegu= lar', 'SDUUID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSI= ON=3D3', '_SHA_CKSUM=3Db0b0af59d3c7c6ec83dd18ca11a6c1653de9a3b6']<br> Thread-186::DEBUG::2013-09-05 06:48:01,898::persistentDict::234::Storage.Pe= rsistentDict::(refresh) read lines (FileMetadataRW)=3D['CLASS=3DData', 'DES= CRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D1', 'LEASERETRIES=3D3', 'LEASETIMESE= C=3D5', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID=3D', 'REMOTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegu= lar', 'SDUUID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSI= ON=3D3', '_SHA_CKSUM=3Db0b0af59d3c7c6ec83dd18ca11a6c1653de9a3b6']<br> Thread-186::DEBUG::2013-09-05 06:48:01,899::persistentDict::167::Storage.Pe= rsistentDict::(transaction) Starting transaction<br> Thread-186::DEBUG::2013-09-05 06:48:01,900::persistentDict::173::Storage.Pe= rsistentDict::(transaction) Flushing changes<br> Thread-186::DEBUG::2013-09-05 06:48:01,900::persistentDict::299::Storage.Pe= rsistentDict::(flush) about to write lines (FileMetadataRW)=3D['CLASS=3DDat= a', 'DESCRIPTION=3DNAS3_IB', 'IOOPTIMEOUTSEC=3D10', 'LEASERETRIES=3D3', 'LE= ASETIMESEC=3D60', 'LOCKPOLICY=3D', 'LOCKRENEWALINTERVALSEC=3D5', 'POOL_UUID=3D', 'REMOTE_PATH=3D10.10.30.251:/var/nas5/ovirt', 'ROLE=3DRegu= lar', 'SDUUID=3D8dd2a4a5-b49f-4fef-a427-e62627fc09f7', 'TYPE=3DNFS', 'VERSI= ON=3D3', '_SHA_CKSUM=3De2dfa292d09c0cb420dc4d30ab5eed11c84a399e']<br> Thread-186::DEBUG::2013-09-05 06:48:01,903::persistentDict::175::Storage.Pe= rsistentDict::(transaction) Finished transaction<br> Thread-186::INFO::2013-09-05 06:48:01,903::clusterlock::174::SANLock::(acqu= ireHostId) Acquiring host id for domain 8dd2a4a5-b49f-4fef-a427-e62627fc09f= 7 (id: 250)<br> Thread-186::ERROR::2013-09-05 06:48:02,905::task::850::TaskManager.Task::(_= setError) Task=3D`22e150b3-2fae-42e2-ac85-52cee9eadfb9`::Unexpected error<b= r> Traceback (most recent call last):<br>   File "/usr/share/vdsm/storage/task.py", line 857, in _run<= br>     return fn(*args, **kargs)<br>   File "/usr/share/vdsm/logUtils.py", line 45, in wrapper<br= >     res =3D f(*args, **kwargs)<br>   File "/usr/share/vdsm/storage/hsm.py", line 960, in create= StoragePool<br>     masterVersion, leaseParams)<br>   File "/usr/share/vdsm/storage/sp.py", line 617, in create<= br>     self._acquireTemporaryClusterLock(msdUUID, leaseParams)<= br>   File "/usr/share/vdsm/storage/sp.py", line 559, in _acquir= eTemporaryClusterLock<br>     msd.acquireHostId(self.id)<br>   File "/usr/share/vdsm/storage/sd.py", line 458, in acquire= HostId<br>     self._clusterLock.acquireHostId(hostId, async)<br>   File "/usr/share/vdsm/storage/clusterlock.py", line 189, i= n acquireHostId<br>     raise se.AcquireHostIdFailure(self._sdUUID, e)<br> AcquireHostIdFailure: Cannot acquire host id: ('8dd2a4a5-b49f-4fef-a427-e62= 627fc09f7', SanlockException(19, 'Sanlock lockspace add failure', 'No such = device'))<br> <br> /var/log/messages content<br> Sep  5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent)<br> Sep  5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent)<br> Sep  5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent)<br> Sep  5 06:48:01 colovn1 multipathd: dm-3: remove map (uevent)<br> Sep  5 06:48:01 colovn1 sanlock[1173]: 2013-09-05 06:48:01+0200 51= 8 [1786]: open error -13 /rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt= /8dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids<br> Sep  5 06:48:01 colovn1 sanlock[1173]: 2013-09-05 06:48:01+0200 51= 8 [1786]: s1 open_disk /rhev/data-center/mnt/10.10.30.251:_var_nas5_ovirt/8= dd2a4a5-b49f-4fef-a427-e62627fc09f7/dom_md/ids error -13<br> Sep  5 06:48:02 colovn1 sanlock[1173]: 2013-09-05 06:48:02+0200 51= 9 [1178]: s1 add_lockspace fail result -19<br> Sep  5 06:48:02 colovn1 vdsm TaskManager.Task ERROR Task=3D`22e150b3-2= fae-42e2-ac85-52cee9eadfb9`::Unexpected error<br> Sep  5 06:50:13 colovn1 su: (to root) root on none<br> Sep  5 06:54:23 colovn1 systemd[1]: Starting Cleanup of Temporary Dire= ctories...<br> Sep  5 06:54:23 colovn1 systemd[1]: Started Cleanup of Temporary Direc= tories.<br> Sep  5 06:55:05 colovn1 ntpd[1241]: 0.0.0.0 c612 02 freq_set kernel -3= 2.960 PPM<br> Sep  5 06:55:05 colovn1 ntpd[1241]: 0.0.0.0 c615 05 clock_sync<br> <br> sanlock version<br> [root@colovn1 dom_md]# yum list | grep sanlock<br> libvirt-lock-sanlock.x86_64        =      1.0.5.5-1.fc19      =             @updates= <br> sanlock.x86_64          &= nbsp;           &nbs= p;   2.8-1.fc19        &n= bsp;           &nbsp= ; @updates<br> sanlock-lib.x86_64         &nb= sp;            2.8-1= .fc19           &nbs= p;          @updates<br> sanlock-python.x86_64         =           2.8-1.fc19 &nbs= p;            &= nbsp;       @updates<br> fence-sanlock.x86_64         &= nbsp;          2.8-1.fc19&nbsp= ;            &n= bsp;        updates<br> sanlock-devel.i686         &nb= sp;            2.8-1= .fc19           &nbs= p;          updates<br> sanlock-devel.x86_64         &= nbsp;          2.8-1.fc19&nbsp= ;            &n= bsp;        updates<br> sanlock-lib.i686         &nbsp= ;            &n= bsp; 2.8-1.fc19          =             updates<= br> <br> </div> </body> </html> --_000_12EF8D94C6F8734FB2FF37B9FBEDD17358573729EXCHANGEcollogi_-- ------=_NextPartTM-000-b4629277-5f8e-43c0-b52b-006aee6797ba Content-Type: text/plain; name="InterScan_Disclaimer.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="InterScan_Disclaimer.txt" **************************************************************************** Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. 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1 1

[Users] OVirt-Engine 3.3 RC - Add Fedora 19 host fails
by Markus Stockhausen 04 Sep '13

04 Sep '13

This is a multi-part message in MIME format. ------=_NextPartTM-000-f7989a6b-9542-42c9-bd64-42345bb9b36c Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello,=0A= =0A= I'm trying to add a Fedora 19 host to my newly installed ovirt engine 3.3= =0A= The ost has vdsm.x86_64 4.12.1-1.fc19 installed from the beta repos.=0A= During the installation two interfaces are active:=0A= =0A= Storage/NFS network:=0A= ib0: flags=3D4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 2044=0A= inet 10.10.30.1 netmask 255.255.255.0 broadcast 10.10.30.255=0A= Infiniband hardware address can be incorrect! Please read BUGS section in i= fconfig(8).=0A= infiniband 80:00:00:48:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00= :00 txqueuelen 256 (InfiniBand)=0A= RX packets 38899 bytes 2213697 (2.1 MiB)=0A= RX errors 0 dropped 0 overruns 0 frame 0=0A= TX packets 67314 bytes 15746759 (15.0 MiB)=0A= TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0=0A= =0A= Frontend/Management network:=0A= p49p1: flags=3D4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500=0A= inet 192.168.10.51 netmask 255.255.255.0 broadcast 192.168.10.255= =0A= ether 00:30:48:d7:9e:c4 txqueuelen 1000 (Ethernet)=0A= RX packets 14631 bytes 9069189 (8.6 MiB)=0A= RX errors 0 dropped 354 overruns 0 frame 0=0A= TX packets 6552 bytes 2348866 (2.2 MiB)=0A= TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0=0A= device interrupt 16 memory 0xface0000-fad00000=0A= =0A= The installation (with IP 192.168.10.51) fails and afterwards the frontend = interface =0A= is down. Attached the VDSM logs.=0A= =0A= Thanks for your help in advance.=0A= =0A= Markus=0A= =0A= supervdsm.log:=0A= =0A= MainProcess|Thread-16::ERROR::2013-09-04 20:37:32,695::netinfo::239::root::= (speed) cannot read ib0 speed=0A= Traceback (most recent call last):=0A= File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 235, in s= peed=0A= s =3D int(file('/sys/class/net/%s/speed' % dev).read())=0A= IOError: [Errno 22] Invalid argument=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,698::configNetwork::176::= root::(addNetwork) validating network...=0A= MainProcess|Thread-16::INFO::2013-09-04 20:37:32,698::configNetwork::191::r= oot::(addNetwork) Adding network ovirtmgmt with vlan=3DNone, bonding=3DNone= , nics=3D['p49p1'], bondingOptions=3DNone, mtu=3DNone, bridged=3DTrue, opti= ons=3D{'STP': 'no', 'implicitBonding': True}=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,699::ifcfg::366::root::(_= persistentBackup) backing up ifcfg-ovirtmgmt: # original file did not exist= =0A= =0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,702::ifcfg::665::Storage.= Misc.excCmd::(ifdown) '/usr/sbin/ifdown ovirtmgmt' (cwd None)=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,917::ifcfg::665::Storage.= Misc.excCmd::(ifdown) SUCCESS: <err> =3D ''; <rc> =3D 0=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,917::utils::486::root::(e= xecCmd) '/sbin/ip route show to 0.0.0.0/0 table all' (cwd None)=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,919::utils::505::root::(e= xecCmd) SUCCESS: <err> =3D ''; <rc> =3D 0=0A= MainProcess|Thread-16::ERROR::2013-09-04 20:37:32,923::netinfo::239::root::= (speed) cannot read ib0 speed=0A= Traceback (most recent call last):=0A= File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 235, in s= peed=0A= s =3D int(file('/sys/class/net/%s/speed' % dev).read())=0A= IOError: [Errno 22] Invalid argument=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,926::ifcfg::366::root::(_= persistentBackup) backing up ifcfg-p49p1: # original file did not exist=0A= =0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:32,926::ifcfg::665::Storage.= Misc.excCmd::(ifdown) '/usr/sbin/ifdown p49p1' (cwd None)=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,243::ifcfg::665::Storage.= Misc.excCmd::(ifdown) SUCCESS: <err> =3D 'bridge ovirtmgmt does not exist!\= n'; <rc> =3D 0=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,243::ifcfg::672::Storage.= Misc.excCmd::(_ifup) '/usr/sbin/ifup p49p1' (cwd None)=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,354::ifcfg::672::Storage.= Misc.excCmd::(_ifup) SUCCESS: <err> =3D ''; <rc> =3D 0=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,354::__init__::78::root::= (_addSourceRoute) Adding source route ovirtmgmt, None, None, None=0A= MainProcess|Thread-16::ERROR::2013-09-04 20:37:33,354::sourceRoute::68::roo= t::(configure) ipaddr, mask or gateway not received=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,355::ifcfg::672::Storage.= Misc.excCmd::(_ifup) '/usr/sbin/ifup ovirtmgmt' (cwd None)=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,731::ifcfg::672::Storage.= Misc.excCmd::(_ifup) SUCCESS: <err> =3D ''; <rc> =3D 0=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,733::libvirtconnection::1= 01::libvirtconnection::(wrapper) Unknown libvirterror: ecode: 43 edom: 19 l= evel: 2 message: Netzwerk nicht gefunden: Kein Netzwerk mit =FCbereinstimme= ndem Namen =BBvdsm-ovirtmgmt=AB=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,733::ifcfg::245::root::(_= atomicNetworkBackup) Backed up ovirtmgmt=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,734::libvirtconnection::1= 01::libvirtconnection::(wrapper) Unknown libvirterror: ecode: 43 edom: 19 l= evel: 2 message: Netzwerk nicht gefunden: Kein Netzwerk mit =FCbereinstimme= ndem Namen =BBvdsm-ovirtmgmt=AB=0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,734::ifcfg::254::root::(_= persistentNetworkBackup) backing up network ovirtmgmt: # original file did = not exist=0A= =0A= MainProcess|Thread-16::DEBUG::2013-09-04 20:37:33,741::configNetwork::541::= setupNetworks::(setupNetworks) Checking connectivity...=0A= MainProcess|storageRefresh::DEBUG::2013-09-04 20:37:34,278::misc::817::Samp= lingMethod::(__call__) Returning last result=0A= =0A= vdsm.log:=0A= =0A= storageRefresh::DEBUG::2013-09-04 20:37:32,255::misc::817::SamplingMethod::= (__call__) Returning last result=0A= Thread-13::DEBUG::2013-09-04 20:37:32,365::BindingXMLRPC::979::vds::(wrappe= r) client [192.168.10.110]::call ping with () {}=0A= Thread-13::DEBUG::2013-09-04 20:37:32,366::BindingXMLRPC::986::vds::(wrappe= r) return ping with {'status': {'message': 'Done', 'code': 0}}=0A= Thread-14::DEBUG::2013-09-04 20:37:32,374::BindingXMLRPC::979::vds::(wrappe= r) client [192.168.10.110]::call getCapabilities with () {}=0A= Thread-14::DEBUG::2013-09-04 20:37:32,562::utils::486::root::(execCmd) '/sb= in/ip route show to 0.0.0.0/0 table all' (cwd None)=0A= Thread-14::DEBUG::2013-09-04 20:37:32,573::utils::505::root::(execCmd) SUCC= ESS: <err> =3D ''; <rc> =3D 0=0A= Thread-14::ERROR::2013-09-04 20:37:32,577::netinfo::239::root::(speed) cann= ot read ib0 speed=0A= Traceback (most recent call last):=0A= File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 235, in s= peed=0A= s =3D int(file('/sys/class/net/%s/speed' % dev).read())=0A= IOError: [Errno 22] Invalid argument=0A= Thread-14::DEBUG::2013-09-04 20:37:32,611::BindingXMLRPC::986::vds::(wrappe= r) return getCapabilities with {'status': {'message': 'Done', 'code': 0}, '= info': {'HBAInventory': {'iSCSI': [{'InitiatorName': 'iqn.1994-05.com.redha= t:df62bd8ee7d8'}], 'FC': []}, 'packages2': {'kernel': {'release': '200.fc19= .x86_64', 'buildtime': 1377795945.0, 'version': '3.10.10'}, 'spice-server':= {'release': '1.fc19', 'buildtime': 1375454091L, 'version': '0.12.4'}, 'vds= m': {'release': '1.fc19', 'buildtime': 1377639886L, 'version': '4.12.1'}, '= qemu-kvm': {'release': '7.fc19', 'buildtime': 1376836471L, 'version': '1.4.= 2'}, 'libvirt': {'release': '1.fc19', 'buildtime': 1375400611L, 'version': = '1.0.5.5'}, 'qemu-img': {'release': '7.fc19', 'buildtime': 1376836471L, 've= rsion': '1.4.2'}, 'mom': {'release': '3.fc19', 'buildtime': 1375215820L, 'v= ersion': '0.3.2'}}, 'cpuModel': 'Intel(R) Core(TM) i7 CPU 920 @ 2.= 67GHz', 'hooks': {}, 'cpuSockets': '1', 'vmTypes': ['kvm'], 'supportedProto= cols': ['2.2', '2.3'], 'networks': {}, 'bridges': {}, 'uuid': '49434D53-020= 0-48D7-3000-D7483000C49E', 'lastClientIface': 'p49p1', 'nics': {'ib0': {'ne= tmask': '255.255.255.0', 'addr': '10.10.30.1', 'hwaddr': '80:00:00:48:fe:80= :00:00:00:00:00:00:00:23:7d:ff:ff:94:d3:fd', 'cfg': {'NETWORK': '10.10.30.0= ', 'IPADDR': '10.10.30.1', 'BROADCAST': '10.10.30.255', 'NETMASK': '255.255= .255.0', 'BOOTPROTO': 'static', 'DEVICE': 'ib0', 'TYPE': 'Infiniband', 'ONB= OOT': 'yes'}, 'ipv6addrs': [], 'speed': 0, 'mtu': '2044'}, 'ib1': {'netmask= ': '', 'addr': '', 'hwaddr': '80:00:00:49:fe:80:00:00:00:00:00:00:00:23:7d:= ff:ff:94:d3:fe', 'cfg': {}, 'ipv6addrs': [], 'speed': 0, 'mtu': '4092'}, 'p= 50p1': {'netmask': '', 'addr': '', 'hwaddr': '00:30:48:d7:9e:c5', 'cfg': {}= , 'ipv6addrs': [], 'speed': 0, 'mtu': '1500'}, 'p49p1': {'netmask': '255.25= 5.255.0', 'addr': '192.168.10.51', 'hwaddr': '00:30:48:d7:9e:c4', 'cfg': {}= , 'ipv6addrs': [], 'speed': 1000, 'mtu': '1500'}}, 'software_revision': '1'= , 'clusterLevels': ['3.0', '3.1', '3.2', '3.3'], 'cpuFlags': u'fpu,vme,de,p= se,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acp= i,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,rdtscp,lm,constant_tsc,arch_per= fmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,aperfmperf,pni,dtes64,mon= itor,ds_cpl,vmx,est,tm2,ssse3,cx16,xtpr,pdcm,sse4_1,sse4_2,popcnt,lahf_lm,i= da,dtherm,tpr_shadow,vnmi,flexpriority,ept,vpid,model_Nehalem,model_Conroe,= model_coreduo,model_core2duo,model_Penryn,model_n270', 'ISCSIInitiatorName'= : 'iqn.1994-05.com.redhat:df62bd8ee7d8', 'netConfigDirty': 'False', 'suppor= tedENGINEs': ['3.0', '3.1', '3.2', '3.3'], 'reservedMem': '321', 'bondings'= : {'bond0': {'netmask': '', 'addr': '', 'slaves': [], 'hwaddr': 'e6:a8:3e:2= 0:57:b0', 'cfg': {}, 'ipv6addrs': [], 'mtu': '1500'}}, 'software_version': = '4.12', 'memSize': '24104', 'cpuSpeed': '2668.000', 'version_name': 'Snow M= an', 'vlans': {}, 'cpuCores': '4', 'kvmEnabled': 'true', 'guestOverhead': '= 65', 'management_ip': '0.0.0.0', 'cpuThreads': '8', 'emulatedMachines': [u'= pc', u'q35', u'isapc', u'pc-0.10', u'pc-0.11', u'pc-0.12', u'pc-0.13', u'pc= -0.14', u'pc-0.15', u'pc-1.0', u'pc-1.1', u'pc-1.2', u'pc-1.3', u'none'], '= operatingSystem': {'release': '3', 'version': '19', 'name': 'Fedora'}, 'las= tClient': '192.168.10.110'}}=0A= Thread-15::DEBUG::2013-09-04 20:37:32,640::BindingXMLRPC::979::vds::(wrappe= r) client [192.168.10.110]::call ping with () {}=0A= Thread-15::DEBUG::2013-09-04 20:37:32,640::BindingXMLRPC::986::vds::(wrappe= r) return ping with {'status': {'message': 'Done', 'code': 0}}=0A= Thread-16::DEBUG::2013-09-04 20:37:32,642::BindingXMLRPC::979::vds::(wrappe= r) client [192.168.10.110]::call setupNetworks with ({'ovirtmgmt': {'nic': = 'p49p1', 'STP': 'no', 'bridged': 'true'}}, {}, {'connectivityCheck': 'true'= , 'connectivityTimeout': 120}) {}=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,278::multipath::111::Storage.Mis= c.excCmd::(rescan) '/usr/bin/sudo -n /sbin/multipath' (cwd None)=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,315::multipath::111::Storage.Mis= c.excCmd::(rescan) SUCCESS: <err> =3D ''; <rc> =3D 0=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,315::lvm::483::OperationMutex::(= _invalidateAllPvs) Operation 'lvm invalidate operation' got the operation m= utex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,315::lvm::485::OperationMutex::(= _invalidateAllPvs) Operation 'lvm invalidate operation' released the operat= ion mutex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,315::lvm::494::OperationMutex::(= _invalidateAllVgs) Operation 'lvm invalidate operation' got the operation m= utex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,316::lvm::496::OperationMutex::(= _invalidateAllVgs) Operation 'lvm invalidate operation' released the operat= ion mutex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,316::lvm::514::OperationMutex::(= _invalidateAllLvs) Operation 'lvm invalidate operation' got the operation m= utex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,316::lvm::516::OperationMutex::(= _invalidateAllLvs) Operation 'lvm invalidate operation' released the operat= ion mutex=0A= storageRefresh::DEBUG::2013-09-04 20:37:34,316::misc::817::SamplingMethod::= (__call__) Returning last result=0A= storageRefresh::WARNING::2013-09-04 20:37:34,316::fileUtils::167::Storage.f= ileUtils::(createdir) Dir /rhev/data-center/hsm-tasks already exists=0A= Thread-16::ERROR::2013-09-04 20:39:36,278::API::1261::vds::(setupNetworks) = connectivity check failed=0A= Traceback (most recent call last):=0A= File "/usr/share/vdsm/API.py", line 1259, in setupNetworks=0A= supervdsm.getProxy().setupNetworks(networks, bondings, options)=0A= File "/usr/share/vdsm/supervdsm.py", line 50, in __call__=0A= return callMethod()=0A= File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>=0A= **kwargs)=0A= File "<string>", line 2, in setupNetworks=0A= File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca= llmethod=0A= raise convert_to_error(kind, result)=0A= ConfigNetworkError: (10, 'connectivity check failed')=0A= Thread-16::DEBUG::2013-09-04 20:39:36,280::BindingXMLRPC::986::vds::(wrappe= r) return setupNetworks with {'status': {'message': 'connectivity check fai= led', 'code': 10}}=0A= =0A= ------=_NextPartTM-000-f7989a6b-9542-42c9-bd64-42345bb9b36c Content-Type: text/plain; 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2 4

[Users] oVirt Weekly Meeting Minutes -- 2013-09-04
by Mike Burns 04 Sep '13

04 Sep '13

Minutes: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-04-14.01.html Minutes (text): http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-04-14.01.txt Log: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-04-14.01.log.html ============================ #ovirt: oVirt Weekly Meeting ============================ Meeting started by mburns at 14:01:12 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-04-14.01.log.html . Meeting summary --------------- * Agenda and Roll Call (mburns, 14:01:23) * 3.3 brief update (mburns, 14:01:31) * conferences and workshops (mburns, 14:01:41) * infra update (mburns, 14:01:43) * 3.3 brief update (mburns, 14:03:53) * as decided by the go/no-go meeting yesterday, there were a couple issues that needed to be addressed (mburns, 14:04:15) * AIO would fail on F19 (mburns, 14:04:27) * due to sdk issue, resolved by new build (mburns, 14:04:41) * AIO = All in One install (dneary, 14:05:04) * el6 would not install due to missing spice-html package (fixed) (mburns, 14:05:13) * AIO = All in One install (mburns, 14:05:21) * AIO = All in One install (dneary, 14:05:32) * gluster related bug when installing gluster only engine (fixed, el6 build uploaded, f19 uploading now) (mburns, 14:06:00) * in order to give a few days for testing, the new release date is 09-Sep (mburns, 14:06:32) * ACTION: mburns to add info about bug 1004005 to release notes (mburns, 14:16:09) * ACTION: mburns to add info about gluster issue on el6 to release notes (mburns, 14:16:23) * Conferences and workshops (mburns, 14:19:14) * oVirt developer meetings set for 21-23 October in Edinburgh (mburns, 14:21:08) * to attend, please register for the KVM Forum through the linuxfoundation website (mburns, 14:21:48) * First 200 registrants for KVM Forum get free admission (mburns, 14:21:51) * please register soon for the KVM Forum, there are ~7 ovirt presentations on the schedule (mburns, 14:24:39) * schedule to be posted by the end of the week (mburns, 14:24:49) * infra update (mburns, 14:26:23) * infra team had informal meeting to where they worked on tasks (mburns, 14:28:06) * dneary installed and configured spamassassin for the ovirt.org email lists (mburns, 14:28:26) * 3.4 planning (mburns, 14:29:40) * there is an open thread on users@ soliciting feature requests for the next oVirt release (mburns, 14:30:13) * please respond or vote on new features that you're interested in (mburns, 14:30:33) * also looking for people to commit to features they want to develop for the next version (mburns, 14:34:08) * Other Topics (mburns, 14:35:58) * no more topics (mburns, 14:38:47) Meeting ended at 14:38:50 UTC. Action Items ------------ * mburns to add info about bug 1004005 to release notes * mburns to add info about gluster issue on el6 to release notes Action Items, by person ----------------------- * mburns * mburns to add info about bug 1004005 to release notes * mburns to add info about gluster issue on el6 to release notes * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mburns (64) * dneary (16) * sahina (6) * sbonazzo (5) * ewoud (3) * itamar (3) * ovirtbot (3) * jb_netapp (2) * ekarlso (2) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

1 0

[Users] ipmilan or iLo4
by Neil 04 Sep '13

04 Sep '13

Hi guys, I'm testing some DL360gen8 hosts and was wondering what power management utility would be recommended, I usually only use Dell servers and use the ipmilan by default, but not sure if there would be any benefits to rather using iLo instead? Thanks. Regards. Neil Wilson.

2 2

[Users] Host stuck in unresponsive state
by Frank Wall 04 Sep '13

04 Sep '13

Hi, my all-in-one host is stuck in unresponsive state, no matter what I try. Found this error in my engine.log: 2013-08-31 23:53:59,325 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (DefaultQuartzScheduler_Worker-54) Command GetCapabilitiesVDS execution failed. Exception: VDSNetworkException: java.net.ConnectException: Connection refused This message starts to appear when I try to activate the host (from maintenance state). Any idea how to activate the host? Running oVirt 3.3 RC2 on Fedora 19, all-in-one Setup. Thanks - Frank

3 6

Re: [Users] so, what do you want next in oVirt?
by Itamar Heim 04 Sep '13

04 Sep '13

On 09/04/2013 09:59 AM, Michal Skrivanek wrote: > > On Sep 3, 2013, at 21:25 , Itamar Heim <iheim(a)redhat.com> wrote: > >> On 09/03/2013 05:48 PM, Jakub Bittner wrote: >>> Dne 3.9.2013 15:50, Itamar Heim napsal(a): >>>> On 09/03/2013 03:58 PM, alireza sadeh seighalan wrote: >>>>> hi >>>>> >>>>> in ovirt 3.2 there isnt ubuntu in the list. 3.3 is released?can i >>>>> download it ? >>>> >>>> go/no-go on 3.3 release is happening right now... >>>> >>>>> regards >>>>> >>>>> >>>>> On Tue, Sep 3, 2013 at 5:25 PM, Itamar Heim <iheim(a)redhat.com >>>>> <mailto:iheim@redhat.com>> wrote: >>>>> >>>>> On 09/03/2013 03:54 PM, alireza sadeh seighalan wrote: >>>>> >>>>> hi >>>>> >>>>> ubuntu should list in ther agent list. when you want to create >>>>> vm's in >>>>> the operating list drop down menu. please dont forget other >>>>> OS's. >>>>> regards >>>>> >>>>> >>>>> sorry, I'm still not sure i understand. we added ubuntu and sles to >>>>> list of OSs in 3.3. can you please elaborate on what is missing? >>>>> >>>>> thanks, >>>>> Itamar >>>>> >>>>> >>>>> >>>>> On Tue, Sep 3, 2013 at 4:07 PM, Itamar Heim <iheim(a)redhat.com >>>>> <mailto:iheim@redhat.com> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>>> wrote: >>>>> >>>>> On 09/03/2013 12:02 PM, alireza sadeh seighalan wrote: >>>>> >>>>> hi again >>>>> >>>>> ubuntu agent should be add in the list like vmware . >>>>> >>>>> >>>>> added in which list? >>>>> >>>>> >>>>> > about installation >>>>> >>>>> i have to install ovirt packages by local repository >>>>> and there is >>>>> problem in this status and in adding host to ovirt >>>>> manager you >>>>> need to >>>>> install packages that need to internet . >>>>> >>>>> >>>>> why do you need internet? you just need the host to be >>>>> configured >>>>> with a repo containing the packages, which can be local as >>>>> well? >>>>> >>>>> regards, >>>>> >>>>> >>>>> On Tue, Sep 3, 2013 at 1:26 PM, Itamar Heim >>>>> <iheim(a)redhat.com <mailto:iheim@redhat.com> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>>>> wrote: >>>>> >>>>> On 09/03/2013 10:53 AM, alireza sadeh seighalan >>>>> wrote: >>>>> >>>>> hi >>>>> >>>>> please add support from solaris , ubuntu and >>>>> other OS's. >>>>> >>>>> >>>>> we've added in 3.3 ubuntu and suse as guest os's - >>>>> i can't >>>>> tell you >>>>> if they work or not. >>>>> you can now easily add on your own more OSs as >>>>> well: >>>>> http://www.ovirt.org/OS_info >>>>> >>>>> guest agent for ubuntu should be working. >>>>> >>>>> >>>>> >>>>> >>>>> > installation is a little hard specially in an >>>>> evironment without >>>>> > internet. >>>>> >>>>> can you please share more on the issues you faced? >>>>> >>>>> thanks, >>>>> Itamar >>>>> >>>>> >>>>> regards, >>>>> >>>>> >>>>> On Mon, Sep 2, 2013 at 7:43 PM, Doron Fediuck >>>>> <dfediuck(a)redhat.com >>>>> <mailto:dfediuck@redhat.com> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com>> >>>>> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com>>> >>>>> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com> >>>>> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com>> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com> >>>>> <mailto:dfediuck@redhat.com >>>>> <mailto:dfediuck@redhat.com>>>>__> wrote: >>>>> >>>>> ----- Original Message ----- >>>>> | From: "Karli Sjöberg" >>>>> <Karli.Sjoberg(a)slu.se <mailto:Karli.Sjoberg@slu.se> >>>>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se>> >>>>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se>>> >>>>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se> >>>>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se> >>>>> <mailto:Karli.Sjoberg@slu.se >>>>> <mailto:Karli.Sjoberg@slu.se>>>__>__> >>>>> | To: "Itamar Heim" <iheim(a)redhat.com >>>>> <mailto:iheim@redhat.com> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>> >>>>> <mailto:iheim@redhat.com >>>>> <mailto:iheim@redhat.com> <mailto:iheim@redhat.com >>>>> <mailto:iheim@redhat.com>>> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com> >>>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>> >>>>> <mailto:iheim@redhat.com >>>>> <mailto:iheim@redhat.com> <mailto:iheim@redhat.com >>>>> <mailto:iheim@redhat.com>>>>> >>>>> >>>>> | Cc: users(a)ovirt.org >>>>> <mailto:users@ovirt.org> <mailto:users@ovirt.org >>>>> <mailto:users@ovirt.org>> >>>>> <mailto:users@ovirt.org <mailto:users@ovirt.org> >>>>> <mailto:users@ovirt.org <mailto:users@ovirt.org>>> >>>>> <mailto:users@ovirt.org >>>>> <mailto:users@ovirt.org> <mailto:users@ovirt.org >>>>> <mailto:users@ovirt.org>> >>>>> <mailto:users@ovirt.org <mailto:users@ovirt.org> >>>>> <mailto:users@ovirt.org <mailto:users@ovirt.org>>>>, "Jan-Olov >>>>> Persson" >>>>> <jan-olov.persson(a)slu.se >>>>> <mailto:jan-olov.persson@slu.se> >>>>> <mailto:jan-olov.persson@slu.__se >>>>> <mailto:jan-olov.persson@slu.se>> >>>>> <mailto:jan-olov.persson@slu. >>>>> <mailto:jan-olov.persson@slu.>____se >>>>> <mailto:jan-olov.persson@slu.__se >>>>> <mailto:jan-olov.persson@slu.se>>> >>>>> <mailto:jan-olov.persson@slu >>>>> <mailto:jan-olov.persson@slu>. >>>>> <mailto:jan-olov.persson@slu >>>>> <mailto:jan-olov.persson@slu>.>______se >>>>> >>>>> <mailto:jan-olov.persson@slu. >>>>> <mailto:jan-olov.persson@slu.>____se >>>>> <mailto:jan-olov.persson@slu.__se >>>>> <mailto:jan-olov.persson@slu.se>>>>> >>>>> >>>>> | Sent: Monday, September 2, 2013 >>>>> 10:42:52 AM >>>>> | Subject: Re: [Users] so, what do you >>>>> want next >>>>> in oVirt? >>>>> | >>>>> | Hi, >>>>> | >>>>> | I would like to see a more advanced >>>>> type of >>>>> Power-Saving >>>>> Cluster >>>>> policy, >>>>> | where an empty Host gets put into a >>>>> sleep-mode, >>>>> so that >>>>> it draws >>>>> as little >>>>> | power as possible and can be awoken by >>>>> engine >>>>> when VM's >>>>> starts to >>>>> use more >>>>> | resources. >>>>> | >>>>> | A typical scenario would be that all >>>>> VM's are spread >>>>> evenly over >>>>> Hosts during >>>>> | day-time, when customers are >>>>> actively using >>>>> their VM's. >>>>> But then >>>>> during >>>>> | off-hours, VM's gets clumped up into >>>>> maybe one >>>>> or two >>>>> Hosts, and >>>>> the other >>>>> | Hosts can be put to sleep to save >>>>> energy, and >>>>> then woken >>>>> up in the >>>>> morning >>>>> | again. >>>>> | >>>>> | /Karli >>>>> | >>>>> >>>>> Hi Karli, >>>>> this should be achievable for you in 3.3 >>>>> with some >>>>> minor >>>>> work on >>>>> your side; >>>>> In oVirt 3.3 we introduce the new >>>>> scheduler, which >>>>> allows >>>>> you to run >>>>> your own >>>>> code when doing VM placement and load >>>>> balancing. >>>>> >>>>> You can write your own load balancing >>>>> logic >>>>> replacing the >>>>> built-in one, >>>>> which will switch to power saving at a >>>>> given time. >>>>> Once a >>>>> host has no >>>>> running VMs, your balance logic can >>>>> switch it into >>>>> S3 state >>>>> (sleep), and >>>>> when needed or in a given time use >>>>> wake-on-lan to >>>>> resume all >>>>> suspended hosts. >>>>> >>>>> If you want we can guide you through it >>>>> post 3.3 >>>>> release. >>>>> >>>>> Doron >>>>> >>>>> | tis 2013-08-20 klockan 17:19 -0400 >>>>> skrev Itamar >>>>> Heim: >>>>> | >>>>> | >>>>> | earlier in the year we did a survey for >>>>> feature >>>>> requests / >>>>> improvements >>>>> | / etc. >>>>> | >>>>> | since a lot of things were added, and >>>>> priorities >>>>> usually >>>>> change, I'd >>>>> | like to ask again for "what do you need >>>>> the most >>>>> from >>>>> oVirt / what are >>>>> | your pain points" next? >>>>> | >>>>> | below[1] I've listed my understanding >>>>> of what >>>>> already >>>>> went in from >>>>> | previous survey requests (to various >>>>> degrees of >>>>> coverage). >>>>> | >>>>> | Thanks, >>>>> | Itamar >>>>> | >>>>> | [1] from the top 12 >>>>> | V Allow disk resize >>>>> | V Integrate Nagios/Zabbix monitoring - >>>>> via a ui >>>>> plugin >>>>> | V Highly Available engine - via hosted >>>>> engine[2] >>>>> | V Open vSwitch integration - via >>>>> neutron integration >>>>> | X Allow cloning VMs without template >>>>> | ? Enable hypervisor upgrade/updates >>>>> through >>>>> engine[3] >>>>> | V Allow engine on an oVirt hosted VM >>>>> - via >>>>> hosted engine[2] >>>>> | V Enable guest configuration (root >>>>> password, SSH >>>>> keys, >>>>> network) via >>>>> | guest agent in engine - via >>>>> cloud-init >>>>> | X Integrate v2v into engine >>>>> | ? Bond/extend ovirtmgmt with a second >>>>> network for >>>>> HA/increased >>>>> | bandwidth[4] >>>>> | X Integrate scheduling of snapshots >>>>> and VM >>>>> export for >>>>> backups in >>>>> | engine[5] >>>>> | V Spice – support Google Chrome - via >>>>> mime based >>>>> launch >>>>> | >>>>> | >>>>> | Other items mentioned in previous >>>>> survey which >>>>> should be >>>>> covered >>>>> by now: >>>>> | - Fix timeout when adding local host >>>>> during >>>>> all-in-one >>>>> configuration >>>>> | - Fix engine set-up when SELinux is >>>>> disabled >>>>> | - Provide packages for el6 (CentOS, >>>>> Red Hat >>>>> Enterprise Linux) >>>>> | - Allow multiple VMs to be deployed >>>>> from the same >>>>> template at the same >>>>> | time >>>>> | - ISO domains on local/GlusterS >>>>> | - Show IP addresses in Virtual >>>>> Machines->Network >>>>> Interfaces >>>>> | - OpenStack Quantum support (now called >>>>> Neutron) >>>>> | - noVNC support >>>>> | - Support spice.html5 and websocket >>>>> proxy >>>>> | - Add other guest OSes to list >>>>> | - Port oVirt guest agent to Ubuntu[6] >>>>> | - SLA - Allow resource time-sharing >>>>> | - Spice - Mac client (via mime based >>>>> launch) >>>>> | - Spice - port XPI plug-in to Windows >>>>> (not sure >>>>> this will >>>>> happen, but >>>>> | mime based launch allows using >>>>> firefox now) >>>>> | - Spice - client for Ubuntu/Debian >>>>> (should be >>>>> covered via >>>>> mime based >>>>> | launch) >>>>> | >>>>> | >>>>> | [2] hosted engine is in active >>>>> development, but not >>>>> released yet. >>>>> | [3] host update is supported, but >>>>> not for >>>>> general yum update. >>>>> | [4] a lot of improvements were done >>>>> in this >>>>> space, but >>>>> i'm not sure if >>>>> | they cover this exact use case >>>>> | [5] backup api is now being pushed to >>>>> master, and >>>>> orchestration of >>>>> | backups should probably happen via >>>>> 3rd part >>>>> backup >>>>> vendors? >>>>> | [6] I'm not sure packaging exists yet, >>>>> but ubuntu is >>>>> covered for the >>>>> | basic functionality of the guest >>>>> agent. >>>>> | >>>>> _____________________________________________________ >>>>> >>>>> | Users mailing list Users(a)ovirt.org >>>>> <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> >>>>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>>> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> >>>>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>>>> >>>>> >>>>> | >>>>> http://lists.ovirt.org/______mailman/listinfo/users >>>>> <http://lists.ovirt.org/____mailman/listinfo/users> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users>> >>>>> >>>>> >>>>> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users> >>>>> <http://lists.ovirt.org/__mailman/listinfo/users >>>>> <http://lists.ovirt.org/mailman/listinfo/users>>> >>>>> | >>>>> | >>>>> | -- >>>>> | >>>>> | Med Vänliga Hälsningar >>>>> | >>>>> >>>>> >>>>> >>>>> ------------------------------______--------------------------__--__--__------------------- >>>>> >>>>> >>>>> >>>>> | Karli Sjöberg >>>>> | Swedish University of Agricultural >>>>> Sciences >>>>> | Box 7079 (Visiting Address >>>>> Kronåsvägen 8) >>>>> | S-750 07 Uppsala, Sweden >>>>> | Phone: +46-(0)18-67 15 66 >>>>> | karli.sjoberg(a)slu.se >>>>> <mailto:karli.sjoberg@slu.se> >>>>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se> >>>>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se>>> >>>>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se> >>>>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se> >>>>> <mailto:karli.sjoberg@slu.se >>>>> <mailto:karli.sjoberg@slu.se>>>__> >>>>> | >>>>> | >>>>> _____________________________________________________ >>>>> >>>>> >>>>> | Users mailing list >>>>> | Users(a)ovirt.org >>>>> <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>> >>>>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>>> >>>>> >>>>> | >>>>> http://lists.ovirt.org/______mailman/listinfo/users >>>>> <http://lists.ovirt.org/____mailman/listinfo/users> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users>> >>>>> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users> >>>>> <http://lists.ovirt.org/__mailman/listinfo/users >>>>> <http://lists.ovirt.org/mailman/listinfo/users>>> >>>>> | >>>>> >>>>> _____________________________________________________ >>>>> >>>>> Users mailing list >>>>> Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> >>>>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>>>> >>>>> >>>>> http://lists.ovirt.org/______mailman/listinfo/users >>>>> <http://lists.ovirt.org/____mailman/listinfo/users> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users>> >>>>> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users> >>>>> <http://lists.ovirt.org/__mailman/listinfo/users >>>>> <http://lists.ovirt.org/mailman/listinfo/users>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> _____________________________________________________ >>>>> >>>>> >>>>> Users mailing list >>>>> Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org>> <mailto:Users@ovirt.org >>>>> <mailto:Users@ovirt.org> >>>>> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>> >>>>> http://lists.ovirt.org/______mailman/listinfo/users >>>>> <http://lists.ovirt.org/____mailman/listinfo/users> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users>> >>>>> >>>>> <http://lists.ovirt.org/____mailman/listinfo/users >>>>> <http://lists.ovirt.org/__mailman/listinfo/users> >>>>> <http://lists.ovirt.org/__mailman/listinfo/users >>>>> <http://lists.ovirt.org/mailman/listinfo/users>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>> Hello, >>> >>> I dont have Ubuntu in Operating system picker in new VM creating dialog. >>> Iam using oVirt 3.3RC. >> >> Roy - didn't this one make 3.3? i suggest backporting it to 3.3.1 if didn't and possible: >> http://gerrit.ovirt.org/#/c/16680/ > > it didn't make it > probably also Ie508a8828caedf4cb8fdf971e14139404f7dded3 (core: osinfo - Remove unassigned and streamline all ids with the REST ids.) I think worth backporting to 3.3 branch then for next spin/build/etc. > >> >>> Someone wrote that there is working ovirt-agent >>> for Ubuntu, but I can not find any info about it. Is there a deb package >>> somewhere or howto about deploying it? >> >> not sure if anyone packed the .deb, but the guest agent is supposed to be there. >> Vinzenz? > > it is supposed to work, but we don't have the build environment to produce something regularly > build it yourself, if you can, it should work just fine…or maybe Zhou Zheng Sheng can help with building it or better, someone can be provided to a guest and make it work as a jenkins slave for continuous formal builds, or try to get it into ubuntu? > > Tahnks, > michal > >> >>> >>> I would suggest another feature (maybe it is covered by external >>> providers). Network NAT for VMs (with buildin DHCP). >>> >>> Thank you. >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >> >

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Re: [Users] oVirt 3.3 Release Go/No-Go Meeting Minutes
by Michael Pasternak 03 Sep '13

03 Sep '13

python setup.py registerOn 09/03/2013 08:55 PM, Juan Hernandez wrote: > On 09/03/2013 04:24 PM, Ofer Schreiber wrote: >> Minutes: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-03-13.08.html >> Minutes (text): http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-03-13.08.txt >> Log: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-03-13.08.log.html >> >> ================================== >> #ovirt: oVirt 3.3 Release go/no-go >> ================================== >> >> >> Meeting started by oschreib at 13:08:21 UTC. The full logs are available >> at http://ovirt.org/meetings/ovirt/2013/ovirt.2013-09-03-13.08.log.html >> . >> >> Meeting summary >> --------------- >> * Agenda and roll call (oschreib, 13:08:37) >> * Open issues from last week (oschreib, 13:08:52) >> * blocker review (oschreib, 13:09:04) >> * release communication (oschreib, 13:09:30) >> >> * open issues (oschreib, 13:11:32) >> * ACTION: mburns to add the spice-html rpm to el6 build (oschreib, >> 13:15:54) >> * ACTION: mburns and oschreib to get new SDK build (oschreib, >> 13:18:03) >> >> * Release blockers (oschreib, 13:18:17) >> * All-In-One is broken due to missing ovirt-engine-sdk-python build >> (oschreib, 13:28:21) >> * el6 is broken due to missing spice-html build (oschreib, 13:28:41) >> * new ovirt-engine-sdk-python is needed before we can release >> (oschreib, 13:47:57) >> * ACTION: jhernand to test AIO once we have such build (oschreib, >> 13:48:10) >> * ACTION: oschreib to get a new build from mpastern asap (oschreib, >> 13:48:50) latest RPMs repo was emailed to oschreib/mburns. >> * no other blockers from 3.3 tracker (oschreib, 13:50:07) >> >> * decision (oschreib, 13:50:20) >> * agreed to release tomorrow one AIO works (oschreib, 13:57:49) >> >> * release communication (oschreib, 13:58:06) >> * rebuild of engine and sdk today (mburns, 14:06:36) >> * ACTION: oschreib to update mburns with location of new rpms >> (mburns, 14:06:53) >> * new engine is rpm version change only (remove rc2) (mburns, >> 14:07:04) >> * ACTION: mburns to upload new sdk and engine to stable location >> (mburns, 14:07:23) >> * ACTION: mburns to get everything prepped for 3.3 release on Monday >> 9-Sep (mburns, 14:07:35) >> * dneary and others to test AIO install today and next couple days >> (mburns, 14:07:55) >> * release to go out on Monday (mburns, 14:08:01) >> * ACTION: mburns to push release live on monday (mburns, 14:08:12) >> * LINK: http://gerrit.ovirt.org/#/c/18762/ - we had pushed to 3.3 >> branch (sahina, 14:11:10) >> * 1 bugfix included in engine build (mburns, 14:12:49) >> * related to gluster-only mode installation of engine (mburns, >> 14:13:00) >> >> Meeting ended at 14:13:54 UTC. >> >> Action Items >> ------------ >> * mburns to add the spice-html rpm to el6 build >> * mburns and oschreib to get new SDK build >> * jhernand to test AIO once we have such build >> * oschreib to get a new build from mpastern asap >> * oschreib to update mburns with location of new rpms >> * mburns to upload new sdk and engine to stable location >> * mburns to get everything prepped for 3.3 release on Monday 9-Sep >> * mburns to push release live on monday >> >> >> Action Items, by person >> ----------------------- >> * jhernand >> * jhernand to test AIO once we have such build > > I can confirm that both versions 3.3.0.5 and 3.3.0.6 of > ovirt-engine-sdk-python work correctly with the all in one plugin. I > built them myself to verify this in Fedora 19 and CentOS. If I > understood correctly mpastern is currently building the official > packages and they should very soon be ready to upload to ovirt.org. > >> * mburns >> * mburns to add the spice-html rpm to el6 build >> * mburns and oschreib to get new SDK build >> * oschreib to update mburns with location of new rpms >> * mburns to upload new sdk and engine to stable location >> * mburns to get everything prepped for 3.3 release on Monday 9-Sep >> * mburns to push release live on monday >> * oschreib >> * mburns and oschreib to get new SDK build >> * oschreib to get a new build from mpastern asap >> * oschreib to update mburns with location of new rpms >> >> >> People Present (lines said) >> --------------------------- >> * oschreib (102) >> * mburns (44) >> * dneary (24) >> * sahina (8) >> * jhernand (7) >> * mskrivanek (6) >> * itamar (6) >> * jbrooks (6) >> * eedri (5) >> * TheCodeAssassin (3) >> * ovirtbot (3) >> * sgotliv (1) >> * firemanxbr (1) >> * peter_ovido1 (1) >> * abaron (1) >> * Rydekull (1) >> >> Thanks, >> -- >> Ofer Schreiber >> Red Hat Israel, Ra'anana >> >> +972-9-7692347 >> www.redhat.com >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > -- Michael Pasternak RedHat, ENG-Virtualization R&D

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[Users] Enabled SpamAssassin for mailing list filtering pre-moderation
by Dave Neary 03 Sep '13

03 Sep '13

Hi all, I have just set up SpamAssassin for Mailman for all ovirt.org mailing lists - I will be checking in regularly to make sure that this change does not cause dropping of legitimate emails. If you send an email to the list and it doesn't get there, please mail me personally at dneary @redhat.com to let me know, and we'll adjust the spam level appropriately. I have trained all the lists with a corpus of ham and spam, so hopefully this will significantly lessen the moderation load. Let me know if you notice anything out of the ordinary on *any* ovirt.org lists, please! Thanks, Dave. -- Dave Neary - Community Action and Impact Open Source and Standards, Red Hat - http://community.redhat.com Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13

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[Users] ovirt 3.3 all in one is missing dependencies on centos 6.4
by Ohad Basan 03 Sep '13

03 Sep '13

Hello I am trying to install ovirt nightly on centos 6.4 it first complained about missing gluster 3.4 I added the gluster repo - http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.0/EPEL.repo/epel-… , afterwards I got a message that I am missing spice-html5 I think that it should be included in the nightly repository. Ohad

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[Users] el6 gluster temporary setup?
by Andrew Lau 02 Sep '13

02 Sep '13

Hi, >From what I've been reading there's going to be quite a while until el6 will be getting native gluster support, rhel 6.5? If we use gluster + nfs/posix to access it temporarily, what would our options be to migrate to native gluster when the patch comes along? Would it be possible to do a quick datacenter modification or do all the VMs need to be exported and imported again. Thanks.

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Re: [Users] oVirt 3.4 roadmap (was: Re: so, what do you want next in oVirt?)
by Vincent Van der Kussrn 02 Sep '13

02 Sep '13

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[Users] Setup 3.3 RC2 All-in-one fails
by Frank Wall 02 Sep '13

02 Sep '13

Hi, setting up a new installation of 3.3 RC2 fails: - installed Fedora 19 - setup ovirt repo, enable beta repo - install all-in-one rpms - run engine-setup [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Database name : engine Database secured connection : False Database host : localhost Database user name : engine Database host name validation : False Datbase port : 5432 NFS setup : True PKI organization : example.com NFS mount point : /home/ovirt/iso Application mode : both Host FQDN : aoi.example.com Datacenter storage type : nfs Configure local database : True Set application as default page : True Configure Apache SSL : True Configure VDSM on this host : True Local storage domain directory : /home/ovirt/vm [...skipping successful steps...] [ INFO ] Starting engine service [ INFO ] Restarting httpd [ ERROR ] Failed to execute stage 'Closing up': 'module' object has no attribute 'SSH' [ INFO ] Stage: Clean up Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20130902192543.log [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Execution of setup failed And these are the relevant bits from install log: 2013-09-02 19:28:56 DEBUG otopi.plugins.ovirt_engine_setup.all-in-one.vdsm vdsm._closeup:213 Creating the local data center 2013-09-02 19:28:56 DEBUG otopi.plugins.ovirt_engine_setup.all-in-one.vdsm vdsm._closeup:223 Creating the local cluster into the local data center 2013-09-02 19:28:57 DEBUG otopi.plugins.ovirt_engine_setup.all-in-one.vdsm vdsm._closeup:238 Adding the local host to the local cluster 2013-09-02 19:28:58 DEBUG otopi.context context._executeMethod:133 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/otopi/context.py", line 123, in _executeMethod method['method']() File "/usr/share/ovirt-engine/setup/bin/../plugins/ovirt-engine-setup/all-in-one/vdsm.py", line 249, in _closeup ssh=self._ovirtsdk_xml.params.SSH( AttributeError: 'module' object has no attribute 'SSH' 2013-09-02 19:28:58 ERROR otopi.context context._executeMethod:142 Failed to execute stage 'Closing up': 'module' object has no attribute 'SSH' Seems like RC2 broke this.... I was able to successfully setup an all-on-one setup with RC1 before. Thanks - Frank

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[Users] EL6 and gluster domain [was Re: oVirt Weekly Meeting Minutes -- 2013-08-28]
by Gianluca Cecchi 02 Sep '13

02 Sep '13

On Fri, Aug 30, 2013 at 9:03 AM, Ofer Schreiber wrote: > (Sorry for the format, sent from my cell) > I don't remember any work on that issue. > > I really wonder now whether the el6 build work fine. For sure it would be impossible to have the new feature "Gluster Storage Domain" in both plain el6 servers configured as ovirt nodes and in ovirt-node iso for EL6. I'm now following this blocker for 3.3 that is strictly connected with this problem https://bugzilla.redhat.com/show_bug.cgi?id=988299 Latest post I read is from yesterday: " Hi. I was wondering if it is possible to include correct version of qemu into ovirt 3.3 repository as it is required for one of ovirt's main new features - Gluster Storage Domain. Is there any release plan for RHEL 6.5? It seems that it will be a long time for having this feature in CentOS (supported by ovirt as I understand). Maciek " Tracker bug for libgfapi backport in RHEL 6.5, currently in QA (this means in the best scenario end of 2013... donna if usable on 6.4 though...): https://bugzilla.redhat.com/show_bug.cgi?id=848070 related thread I found on ovirt-devel list: https://lists.fedorahosted.org/pipermail/vdsm-devel/2013-August/002497.html Gianluca

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Re: [Users] so, what do you want next in oVirt?
by Itamar Heim 02 Sep '13

02 Sep '13

On 09/02/2013 05:07 PM, NOC wrote: > On 08/20/2013 11:19 PM, Itamar Heim wrote: >> earlier in the year we did a survey for feature requests / >> improvements / etc. >> >> since a lot of things were added, and priorities usually change, I'd >> like to ask again for "what do you need the most from oVirt / what are >> your pain points" next? >> > > I'd like to see some way to ensure redundant groups of VMs are running > on physically different hosts. > E.g. if I have 2 or 3 dns servers running in a VM, I'd like to have them > running on different hosts if they are available. > > I'd like these VMs to "repel" each other w.r.t. the physical running > space. I imagine sometimes one could want the opposite as well, that two > VM's that depend on each other over the network are running as close > together as possible... (i.e. attract each other) > > I'm sure this is all scriptable, but it seems to fit with the management > part of oVirt very well. while scriptable, its been made an api in 3.3 (which allows to easily extend the scheduler, until such features are incorporated into mainline codebase as out of the box): http://www.ovirt.org/Features/oVirt_scheduler http://www.ovirt.org/Features/oVirtSchedulerAPI its also going to be covered here tomorrow: http://lists.ovirt.org/pipermail/users/2013-August/015936.html (other than that - yes, above feature is positive/negative vm affinity for scheduling and should be on the list)

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[Users] oVirt 3.3 Release Go/No-Go meeting
by Ofer Schreiber 02 Sep '13

02 Sep '13

------=_Part_8326286_1829562358.1378130804020 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit The following is a new meeting request: Subject: oVirt 3.3 Release Go/No-Go meeting Organizer: "Ofer Schreiber" <oschreib(a)redhat.com> Location: #ovirt IRC channel @oftc Time: Tuesday, September 3, 2013, 4:00:00 PM - 4:30:00 PM GMT +02:00 Jerusalem Invitees: board(a)ovirt.org; users(a)ovirt.org; engine-devel(a)ovirt.org *~*~*~*~*~*~*~*~*~* oVirt 3.3 Release Go/No-Go meeting ------=_Part_8326286_1829562358.1378130804020 Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics Content-Transfer-Encoding: 7bit BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T020000 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:e4bb4608-7bca-4ed5-a0a3-7abc6a64af7a SUMMARY:oVirt 3.3 Release Go/No-Go meeting LOCATION:#ovirt IRC channel @oftc ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:board@o virt.org ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:users@o virt.org ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:engine- devel(a)ovirt.org ORGANIZER;CN=Ofer Schreiber:mailto:oschreib@redhat.com DTSTART;TZID="Asia/Jerusalem":20130903T160000 DTEND;TZID="Asia/Jerusalem":20130903T163000 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20130902T140644Z DTSTAMP:20130902T140644Z SEQUENCE:0 DESCRIPTION:The following is a new meeting request:\n\nSubject: oVirt 3.3 Re lease Go/No-Go meeting \nOrganizer: "Ofer Schreiber" <oschreib(a)redhat.com> \ n\nLocation: #ovirt IRC channel @oftc \nTime: Tuesday\, September 3\, 2013\, 4:00:00 PM - 4:30:00 PM GMT +02:00 Jerusalem\n \nInvitees: board(a)ovirt.org\ ; users(a)ovirt.org\; engine-devel(a)ovirt.org \n\n\n*~*~*~*~*~*~*~*~*~*\n\noVir t 3.3 Release Go/No-Go meeting BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR ------=_Part_8326286_1829562358.1378130804020--

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Re: [Users] Cannot download some noarch when exec 'yum install ovirt-engine'
by Itamar Heim 02 Sep '13

02 Sep '13

On 08/31/2013 01:32 PM, 陈良 wrote: > > Thanks for your help! > I do not use any repo, I just get the guidiline from the > website:http://www.ovirt.org/Download. > And my host os is just install by the cd from download on the fedora > govement website. > how Can I solve this problems. > > > > > > 在 2013-08-30 23:57:13，"Itamar Heim" <iheim(a)redhat.com> 写道： >>On 08/30/2013 10:46 AM, 陈良 wrote: >>> Hi, Everyone >>> When I exec 'yum install ovirt-engine',there are some problems ,as below: >>> Error Downloading Packages: >>> ovirt-log-collector-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors >>> to try. >>> ovirt-log-collector-3.2.2-1.fc18.noarch: Downloaded package >>> ovirt-log-collector-3.2.2-1.fc18.noarch, from ovirt-stable, but it was >>> invalid. >>> ovirt-host-deploy-1.0.2-1.fc18.noarch: [Errno 256] No more mirrors to >>> try. >>> ovirt-host-deploy-1.0.2-1.fc18.noarch: Downloaded package >>> ovirt-host-deploy-1.0.2-1.fc18.noarch, from ovirt-stable, but it was >>> invalid. >>> ovirt-image-uploader-3.2.2-1.fc18.noarch: Downloaded package >>> ovirt-image-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was >>> invalid. >>> ovirt-image-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors >>> to try. >>> ovirt-host-deploy-java-1.0.2-1.fc18.noarch: [Errno 256] No more >>> mirrors to try. >>> ovirt-host-deploy-java-1.0.2-1.fc18.noarch: Downloaded package >>> ovirt-host-deploy-java-1.0.2-1.fc18.noarch, fr om ovirt-stable, but it >>> was invalid. >>> ovirt-iso-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors >>> to try. >>> ovirt-iso-uploader-3.2.2-1.fc18.noarch: Downloaded package >>> ovirt-iso-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was >>> invalid. >>> my host is fedora 18 >>> Thanks >> >>what is your repo configuration / which installation guidelines are you >>following? >> >>thanks, >> Itamar >> > > > ofer - thoughts on --^

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[Users] How to add internal networks
by Frank Wall 01 Sep '13

01 Sep '13

Hi, I'm using oVirt 3.2 on a single hosts with only one NIC. Currently there is only the ovirtmgmt network configured. But I need to add more networks, especially some internal networks like 192.168.x.y/24 need to be usable for VMs. From the oVirt Admin Portal this does not seem to be possible. It seems I cannot reuse the ovirtmgmt interface for any other network. Is this true? How am I supposed to add several networks in oVirt if I have just one NIC? Thanks - Frank

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[Users] vm network problem
by alireza sadeh seighalan 31 Aug '13

31 Aug '13

hi everyone i am a newbie in ovirt . i installed ovirt 3.2 on centos6.4. i ran VM's on node manager but i cant connect to them. i installed ovirt in a network that doesnt access to internet. i have only one active interface on host (host and ovirt node manager on a server). should i run dhcp or there is any other solution?thanks in advance

2 1

[Users] Vlan tagging and VM Interfaces
by Andrew Lau 31 Aug '13

31 Aug '13

Hi, I've got a scenario: Router->Node (vlan tag 100, vlan tag 101)->VM Does the node take care of the tagging or will the VM's interface also need to be tagged. Right now the VM's interface is not in a VLAN and it can't connect to the router. Thanks, Andrew

2 1

[Users] Ovirt / Gluster topology + DR site
by Steve Dainard 31 Aug '13

31 Aug '13

Hello all, I'm looking for some opinions on our current topology and how a disaster recovery plan would shake out in the real world on an ovirt/gluster clustered system. Please ignore the RH references in the attached diagram, we're still on the fence if we're going with support or not. [image: Inline image 1] The Plan At HQ site: Two Gluster nodes running as replica's. ~4 Virt notes 1 Manager node (likely running on as separate kvm HA VM) Offsite: 1 Gluster node acting as a geo-replication target 1 Virt node 1 Manager in standby (waiting to recover db backup) *Even better would be using both nodes at this site as one striped gluster volume, standby Manager, and Virt nodes to eliminate the standby Manager box, decrease costs and increase virt resources, but I'm not sure this is doable quite yet.* During regular operations we're replicating our gluster storage offsite with geo-replication. In the event of a disaster (for simplicity we'll say the server room becomes unusable) I would want to recover the Manager at the offsite location from a backup, add the geo-replicated gluster storage domain as the normal domain, then start spinning up the business critical VM's. With a router in-place and some external DNS changes we should be able to keep our VPN accessible and all our internal resources available to mobile/home workers, or in this simple case even from our normal office location (already have the site-to-site VPN active). I'm planning on using a vpls solution to extend the VM subnet and storage/virt subnet across both sites so we don't need to worry about dns/IP changes in the middle of recovery. I think the biggest question so far is can we smoothly replace the normal storage domain on ovirt with the geo-replicated storage domain in the DR situation off-site? I've tried to layout most of the high level stuff here so if anyone sees any flaws or potential gotcha's feel free to chime in. I can provide more detail if necessary. Thanks! *Steve *

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[Users] oVirt 3.3 fails to find spice-html5
by James A. Peltier 31 Aug '13

31 Aug '13

i just installed oVirt 3.3 Beta RPMs on a fresh installation of CentOS 6 on my laptop with all patches applied yum -y localinstall http://resources.ovirt.org/releases/3.3/rpm/EL/6/noarch/ovirt-release-el6-8… yum -y localinstall http://www.muug.mb.ca/pub/epel/6/i386/epel-release-6-8.noarch.rpm After editing the /etc/yum.repos.d/el6-ovirt.repo to enable beta and then trying to install oVirt engine it complains about spice-html5 being unavailable. Is this a bug, or is it temporary. -- James A. Peltier Manager, IT Services - Research Computing Group Simon Fraser University - Burnaby Campus Phone : 778-782-6573 Fax : 778-782-3045 E-Mail : jpeltier(a)sfu.ca Website : http://www.sfu.ca/itservices “A successful person is one who can lay a solid foundation from the bricks others have thrown at them.” -David Brinkley via Luke Shaw

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[Users] Register now for KVM Forum and the oVirt developers summit!
by Dave Neary 30 Aug '13

30 Aug '13

Hi everyone, The KVM Forum in Edinburgh this year will have lots of great oVirt related content this year: http://events.linuxfoundation.org/events/kvm-forum And on day 3 of the conference, Wednesday October 23rd, we will have an oVirt Developers Summit, where we will have a small number of oVirt specific presentations, and working sessions to talk about the future of oVirt. Register now - it's free for the first 200 people to sign up! http://events.linuxfoundation.org/events/kvm-forum/attend/register We want to get a critical mass of oVirt developers in the same room in Edinburgh to make good progress on the oVirt 3.4 and beyond project planning. We're still putting together a full schedule of oVirt related content, specifically for the KVM Forum, but already we have a good list of oVirt content for the week: Monday, October 21: 11:00am - RAM Snapshots in oVirt - Arik Hadas, Red Hat 12:00pm - oVirt and Cloud-Init integration - Omer Frenkel, Red Hat 2:20pm - Empowering Data Center Virtualization Using KVM - Livnat Peer, Red Hat 4:40pm - Converged Infrastrucure with Open Source - Theron Conrey Tuesday, October 22: 11:10am - Notes on Taking KVM-on-KVM Nested Virtualization for a Spin - Kashyap Chamarthy, Red Hat 12:10pm - Cloud Computing with KVM - Tony Gargya, IBM Wednesday, October 23: 11:05am - (Tutorial) Scripting And Integration with the oVirt Engine - Oved Ourfali, Red Hat Once I have a complete list of oVirt related content in the KVM Forum and oVirt developer summit, I will come back to the list. Reserve your spot now! The first 200 to register for the KVM Forum can go free, and get a discount for the entire conference (including LinuxCon Euroope and CloudOpen Europe). Regards, Dave. -- Dave Neary - Community Action and Impact Open Source and Standards, Red Hat - http://community.redhat.com Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13

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[Users] Cannot download some noarch when exec 'yum install ovirt-engine'
by 陈良 30 Aug '13

30 Aug '13

------=_Part_375027_2126123223.1377848768974 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi, Everyone When I exec 'yum install ovirt-engine',there are some problems ,as below: Error Downloading Packages: ovirt-log-collector-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try. ovirt-log-collector-3.2.2-1.fc18.noarch: Downloaded package ovirt-log-collector-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid. ovirt-host-deploy-1.0.2-1.fc18.noarch: [Errno 256] No more mirrors to try. ovirt-host-deploy-1.0.2-1.fc18.noarch: Downloaded package ovirt-host-deploy-1.0.2-1.fc18.noarch, from ovirt-stable, but it was invalid. ovirt-image-uploader-3.2.2-1.fc18.noarch: Downloaded package ovirt-image-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid. ovirt-image-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try. ovirt-host-deploy-java-1.0.2-1.fc18.noarch: [Errno 256] No more mirrors to try. ovirt-host-deploy-java-1.0.2-1.fc18.noarch: Downloaded package ovirt-host-deploy-java-1.0.2-1.fc18.noarch, from ovirt-stable, but it was invalid. ovirt-iso-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try. ovirt-iso-uploader-3.2.2-1.fc18.noarch: Downloaded package ovirt-iso-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid. my host is fedora 18 Thanks ------=_Part_375027_2126123223.1377848768974 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><DIV>Hi, Everyone</DIV> <DIV>When I exec 'yum install ovirt-engine',there are some problems ,as below:</DIV> <DIV> </DIV> <DIV style="COLOR: #880000; FONT-SIZE: 13px">Error Downloading Packages:<BR>  ovirt-log-collector-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try.<BR>  ovirt-log-collector-3.2.2-1.fc18.noarch: Downloaded package ovirt-log-collector-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid.<BR>  ovirt-host-deploy-1.0.2-1.fc18.noarch: [Errno 256] No more mirrors to try.<BR>  ovirt-host-deploy-1.0.2-1.fc18.noarch: Downloaded package ovirt-host-deploy-1.0.2-1.fc18.noarch, from ovirt-stable, but it was invalid.<BR>  ovirt-image-uploader-3.2.2-1.fc18.noarch: Downloaded package ovirt-image-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid.<BR>  ovirt-image-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try.<BR>  ovirt-host-deploy-java-1.0.2-1.fc18.noarch: [Errno 256] No more mirrors to try.<BR>  ovirt-host-deploy-java-1.0.2-1.fc18.noarch: Downloaded package ovirt-host-deploy-java-1.0.2-1.fc18.noarch, from ovirt-stable, but it was invalid.<BR>  ovirt-iso-uploader-3.2.2-1.fc18.noarch: [Errno 256] No more mirrors to try.<BR>  ovirt-iso-uploader-3.2.2-1.fc18.noarch: Downloaded package ovirt-iso-uploader-3.2.2-1.fc18.noarch, from ovirt-stable, but it was invalid.<BR></DIV> <DIV style="COLOR: #880000; FONT-SIZE: 13px"> </DIV> <DIV style="COLOR: #000000; FONT-SIZE: 13px">my host is fedora 18</DIV> <DIV style="COLOR: #000000; FONT-SIZE: 13px">Thanks</DIV></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_375027_2126123223.1377848768974--

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