- Users - oVirt List Archives

solaris 11
by Koen Vanoppen 19 Jun '15

19 Jun '15

Dear All, Little question. Is it possible to install the ovirt guest agent on a solaris11 vm? If so, how... :-) Kind regards, Koen

4 3

oVirt timeouts
by paf1＠email.cz 19 Jun '15

19 Jun '15

This is a multi-part message in MIME format. --------------090402070806020609030609 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hello, pls, howto change oVirt timeouts for status : 1) node ( brick) is power down / up 2) volume status for node(brick) is up/down They are too long ( I'm expecting a few sec. not a lot of minutes ) If it has some spacial reason, let me know about, pls. regs. Pa. --------------090402070806020609030609 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000066" bgcolor="#FFFFFF"> Hello, pls, howto change oVirt timeouts for status : 1) node ( brick) is power down / up 2) volume status for node(brick) is up/down They are too long ( I'm expecting a few sec. not a lot of minutes ) If it has some spacial reason, let me know about, pls. regs. Pa. </body> </html> --------------090402070806020609030609--

2 1

Ovirt PXE boot wierdness
by Edson Manners 19 Jun '15

19 Jun '15

I'm running oVirt 3.5 newly installed with one test VM. I have the engine running on separate HW with eth0 being the management interface I have 2 compute nodes with eth0 being the management interface and eth1 having a vlan trunk with all of the VM networks If I install a guest from the CD image it all works fine and picks up an IP from the DHCP server. However if I switch the boot order to PXE first the gPXE DHCP request times out. Using tcpdump I can see the DHCP discovery packets get as far out as the physical trunk interfact eth1 (i.e. it gets past all of the virtual interfaces) but any other machines in that same VLAN don't see the DHCP request and neither does the DHCP server. My network settings are: Name: TestCluster External Provider: NO Network label: TC Enable VLAN tagging: 306 VM network: YES MTU: Default 1500 Under 'Setup Host Networks' Boot Protocol: DHCP Any ideas? -- [Any errors in spelling, tact or fact are transmission errors] - (Stolen from) Dag Wieers Edson Manners Systems Administrator, Research Computing Center FSU Information Technology Services Dirac Science Library., Room 150B Tallahassee, Florida 32303-4120

3 2

vdsm lvm filter
by Renout Gerrits 19 Jun '15

19 Jun '15

Hi All, I've got a setup with with ovirt and an equallogic iscsi. Im using the dell hit drivers. Install all good, after a reboot the storage won't come up. >From the vdsm logs i can see the volume groups can't be found. in the lvm vgs command the following filter is used: [ '\''r|.*|'\'' ] . If I change the LVMCONF_TEMPLATE in /usr/share/vdsm/storage/lvm.py and add the filter [ "a|^/dev/eql/ovirt.*|" ], the volume group is found and storage will be attached. How is the lvm filter constructed? And how can i make sure my volume groups are found without editing /usr/share/vdsm/storage/lvm.py? ==snippet vdsm.log 1== Thread-75::DEBUG::2015-06-11 13:25:03,496::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm vgs --config ' devices { preferred_names = ["^/dev/mapper/"] ignore_sus pended_devices=1 write_cache_state=0 disable_after_error_count=3 obtain_device_list_from_udev=1 filter = [ '\''r|.*|'\'' ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup { retain_min = 50 retain_days = 0 } ' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o uuid,name,attr,size, free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name 9d551570-ef74-45b7-ba86-a908f1231ca8 (cwd None) Thread-75::DEBUG::2015-06-11 13:25:03,825::lvm::291::Storage.Misc.excCmd::(cmd) FAILED: <err> = ' Volume group "9d551570-ef74-45b7-ba86-a908f1231ca8" not found\n Skipping volum e group 9d551570-ef74-45b7-ba86-a908f1231ca8\n'; <rc> = 5 Thread-75::WARNING::2015-06-11 13:25:03,828::lvm::376::Storage.LVM::(_reloadvgs) lvm vgs failed: 5 [] [' Volume group "9d551570-ef74-45b7-ba86-a908f1231ca8" not found', ' Skipp ing volume group 9d551570-ef74-45b7-ba86-a908f1231ca8'] == ==snippet vdsm.log 2== storageRefresh::DEBUG::2015-06-11 13:37:13,602::lvm::292::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm lvs --config ' devices { preferred_names = ["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 obtain_device_list_from_udev=0 filter = [ "a|^/dev/eql/ovirt.*|" ] filter = [ '\''r|.*|'\'' ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup { retain_min = 50 retain_days = 0 } ' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o uuid,name,vg_name,attr,size,seg_start_pe,devices,tags (cwd None) storageRefresh::DEBUG::2015-06-11 13:37:13,978::lvm::292::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = ' WARNING: Ignoring duplicate config node: filter (seeking filter)\n Found duplicate PV FeScSs3Umv5wXtZCRvauf17sLaeQnS7e: using /dev/mapper/eql-0-af1ff6-8865608d7-3c400636c28555dd_b not /dev/mapper/eql-0-af1ff6-8865608d7-3c400636c28555dd_a\n Found duplicate PV FeScSs3Umv5wXtZCRvauf17sLaeQnS7e: using /dev/mapper/eql-0-af1ff6-8865608d7-3c400636c28555dd-ovirt-storage02 not /dev/mapper/eql-0-af1ff6-8865608d7-3c400636c28555dd_b\n Found duplicate PV hyyv4hWZiKT0UDdoDEyPZ5XrHc31hlTs: using /dev/mapper/eql-0-af1ff6-3cb5608d7-c1a0063645b5559b_b not /dev/mapper/eql-0-af1ff6-3cb5608d7-c1a0063645b5559b_a\n Found duplicate PV hyyv4hWZiKT0UDdoDEyPZ5XrHc31hlTs: using /dev/mapper/eql-0-af1ff6-3cb5608d7-c1a0063645b5559b-ovirt-storage01 not /dev/mapper/eql-0-af1ff6-3cb5608d7-c1a0063645b5559b_b\n'; <rc> = 0 == # rpm -qa |grep vdsm vdsm-jsonrpc-4.16.14-0.el6.noarch vdsm-xmlrpc-4.16.14-0.el6.noarch vdsm-python-zombiereaper-4.16.14-0.el6.noarch vdsm-python-4.16.14-0.el6.noarch vdsm-cli-4.16.14-0.el6.noarch vdsm-4.16.14-0.el6.x86_64 vdsm-yajsonrpc-4.16.14-0.el6.noarch Thanks!

2 1

How to backup/restore the rhevm-VM in hosted-engine ?
by xiec.fnst＠cn.fujitsu.com 19 Jun '15

19 Jun '15

--_000_EE4D679B9474414187D2E27D8B6890F6931BF6G08CNEXMBPEKD03g0_ Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 SGksQWxsDQogICAgICAgICBBcyB0aGUgbWF1dWFsLCBJIGNhbqGvdCBmaW5kIGFueXdheSB0byBi YWNrdXAvcmVzdG9yZSB0aGUgcmhldm0tVk0gaW4gdGhlIGhvc3RlZC1lbmdpbmUuIFRoZSBJIGp1 c3QgdHJ5IHRvIGJhY2t1cCB0aGUgc3RvcmFnZSBvZiByaGV2bS1WTSAodXNpbmcgY3AgqENwcmYg IHRvIG1ha2UgYSBjb3B5IG9mIGZvbGRlcikuIFRoZW4gSSBtYWtlIHNvbWUgY2hhbmdlIGFuZCBy ZXBsYWNlIHRoZSBvcmlnaW4gUkhFVk0tVk0gY29udGVudCB3aXRoIG15IGJhY2t1cCBmb2xkZXIg KG9mIGNvdXJzZSBJIHNodXRkb3duIHRoZSByaGV2bS12bSBmaXJzdCkuICBBdCBsYXN0IHRoZSB2 bSBjYW4gYmUgdXAsYnV0IHRoZSBzdGF0dXMgaXMgTk9UIGhlYWx0aCBidXQgYXMgYmVsb3c6DQoN Cj09PT09PT09PT09PT09PT09PT09DQpTdGF0dXMgdXAtdG8tZGF0ZSAgICAgICAgICAgICAgICAg IDogRmFsc2UNCkhvc3RuYW1lICAgICAgICAgICAgICAgICAgICAgICAgICAgOiAxOTMuMTY4LjE5 NS4yNDgNCkhvc3QgSUQgICAgICAgICAgICAgICAgICAgICAgICAgICAgOiAxDQpFbmdpbmUgc3Rh dHVzICAgICAgICAgICAgICAgICAgICAgIDogdW5rbm93biBzdGFsZS1kYXRhDQpTY29yZSAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIDogMjQwMA0KTG9jYWwgbWFpbnRlbmFuY2UgICAgICAg ICAgICAgICAgICA6IEZhbHNlDQpIb3N0IHRpbWVzdGFtcCAgICAgICAgICAgICAgICAgICAgIDog MTQwOTc0MzQ2MQ0KRXh0cmEgbWV0YWRhdGEgKHZhbGlkIGF0IHRpbWVzdGFtcCk6DQogICAgICAg ICBtZXRhZGF0YV9wYXJzZV92ZXJzaW9uPTENCiAgICAgICAgIG1ldGFkYXRhX2ZlYXR1cmVfdmVy c2lvbj0xDQogICAgICAgICB0aW1lc3RhbXA9MTQwOTc0MzQ2MSAoV2VkIFNlcCAgMyAwNzoyNDoy MSAyMDE0KQ0KICAgICAgICAgaG9zdC1pZD0xDQogICAgICAgICBzY29yZT0yNDAwDQogICAgICAg ICBtYWludGVuYW5jZT1GYWxzZQ0KICAgICAgICAgc3RhdGU9RW5naW5lVXANCg0KPT09PT09PT09 PT09PT09PT09PT09PT09PT09PT0NCg0KU28gYXJlIHRoZXJlIHNvbWUgcHJvcGVyIHdheSB0byBi YWNrdXAgdGhlIHJoZXZtLXZtPw0K --_000_EE4D679B9474414187D2E27D8B6890F6931BF6G08CNEXMBPEKD03g0_ Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dgb2312"> <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"blue" vlink=3D"purple" style=3D"text-justify-t= rim:punctuation"> <div class=3D"WordSection1"> Hi,All<o:p></o:p>      &= nbsp;   As the mauual, I can=A1=AFt find anyway to backup/restore= the rhevm-VM in the hosted-engine. The I just try to backup the storage of= rhevm-VM (using cp =A8Cprf  to make a copy of folder). Then I make so= me change and replace the origin RHEVM-VM content with my backup folder (of course I shu= tdown the rhevm-vm first).  At last the vm can be up,but the status is NOT health but as below:<o:p></o:p> <o:p> </o:p> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<o:p></o:p> Status up-to-date  &n= bsp;           &nbsp= ;   : False<o:p></o:p> Hostname   &nbsp= ;            &n= bsp;          : 193.168.195.24= 8<o:p></o:p> Host ID    =             &nb= sp;           : 1<o:p></o= :p> Engine status   =             &nb= sp;      : unknown stale-data<o:p></o:p></p= > Score    &n= bsp;           &nbsp= ;             := 2400<o:p></o:p> Local maintenance  &n= bsp;           &nbsp= ;   : False<o:p></o:p> Host timestamp  &nbsp= ;             &= nbsp;    : 1409743461<o:p></o:p> Extra metadata (valid at timest= amp):<o:p></o:p>      &= nbsp;   metadata_parse_version=3D1<o:p></o:p>      &= nbsp;   metadata_feature_version=3D1<o:p></o:p>      &= nbsp;   timestamp=3D1409743461 (Wed Sep  3 07:24:21 2014)<o:= p></o:p>      &= nbsp;   host-id=3D1<o:p></o:p>      &= nbsp;   score=3D2400<o:p></o:p>      &= nbsp;   maintenance=3DFalse<o:p></o:p>      &= nbsp;   state=3DEngineUp<o:p></o:p> <o:p> </o:p> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<o:p></o:p>= <o:p> </o:p> So are there some proper way to= backup the rhevm-vm? <o:p></o:p> </div> </body> </html> --_000_EE4D679B9474414187D2E27D8B6890F6931BF6G08CNEXMBPEKD03g0_--

6 7

Can not kill vm
by 肖力 19 Jun '15

19 Jun '15

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3 8

LDAP bind DN generation problem
by Mitja Mihelič 19 Jun '15

19 Jun '15

This is a multi-part message in MIME format. --------------040506020505040804040504 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Hi! We just upgaded oVirt from 3.4 to 3.5 and now users cannot select the LDAP domain on the login screen. Only internal is available. Our LDAP server is actually a 389DS instance and we are using for authentication in oVirt without Kerberos. The existing setup has worked since the days of 3.2. When we try to validate the domain, we get [root@brda ~]# engine-manage-domains validate Error: Cannot authenticate user ovirt to domain guest.arnes.si, details: [LDAP: error code 32 - No Such Object]; nested exception is javax.naming.AuthenticationException: [LDAP: error code 32 - No Such Object] Failure while testing domain guest.arnes.si. Details: Cannot authenticate user to LDAP server. The LDAP log reports [18/Jun/2015:13:52:38 +0200] conn=3 op=0 BIND dn="uid=ovirt,ou=Peopledc=guest,dc=arnes,dc=si" method=128 version=3 As you can see there is a comma missing before "dc=guest,dc=arnes,dc=si". Before the upgrade the bind DN was generated properly as [18/Jun/2015:12:42:45 +0200] conn=10219 op=0 BIND dn="uid=ovirt,ou=People,dc=arnes,dc=si" method=128 version=3 This looks like a bug. Is there a quick fix we can do to fix this typo? We are also interested in knowing what is the correct way in 3.5 to add a domain that uses an LDAP server for its authentication source without Kerberos. Kind regards, Mitja -- -- Mitja Mihelič ARNES, Tehnološki park 18, p.p. 7, SI-1001 Ljubljana, Slovenia tel: +386 1 479 8800, fax: +386 1 479 88 99 --------------040506020505040804040504 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi! We just upgaded oVirt from 3.4 to 3.5 and now users cannot select the LDAP domain on the login screen. Only internal is available. Our LDAP server is actually a 389DS instance and we are using for authentication in oVirt without Kerberos. The existing setup has worked since the days of 3.2. When we try to validate the domain, we get [root@brda ~]# engine-manage-domains validate Error: Cannot authenticate user ovirt to domain guest.arnes.si, details: [LDAP: error code 32 - No Such Object]; nested exception is javax.naming.AuthenticationException: [LDAP: error code 32 - No Such Object] Failure while testing domain guest.arnes.si. Details: Cannot authenticate user to LDAP server. The LDAP log reports [18/Jun/2015:13:52:38 +0200] conn=3 op=0 BIND dn="uid=ovirt,ou=Peopledc=guest,dc=arnes,dc=si" method=128 version=3 As you can see there is a comma missing before "dc=guest,dc=arnes,dc=si". Before the upgrade the bind DN was generated properly as [18/Jun/2015:12:42:45 +0200] conn=10219 op=0 BIND dn="uid=ovirt,ou=People,dc=arnes,dc=si" method=128 version=3 This looks like a bug. Is there a quick fix we can do to fix this typo? We are also interested in knowing what is the correct way in 3.5 to add a domain that uses an LDAP server for its authentication source without Kerberos. Kind regards, Mitja <pre class="moz-signature" cols="72"> -- -- Mitja Mihelič ARNES, Tehnološki park 18, p.p. 7, SI-1001 Ljubljana, Slovenia tel: +386 1 479 8800, fax: +386 1 479 88 99</pre> </body> </html> --------------040506020505040804040504--

4 6

ovirt-shell : which default start mode?
by Nicolas Ecarnot 19 Jun '15

19 Jun '15

Hi, Since long, I'm using some scripts to create VM, add some components and start them. My script is booting them in PXE. After an upgrade in 3.5.1, I'm witnessing that the default boot is now primarily using hard disk, and not PXE. Is there a way for the ovirt-shell to ask a boot via PXE? In fact, I find that the embeded inline help of ovirt-shell is difficult to read, and some *tree view* of all options would be much better readable. -- Nicolas ECARNOT

2 1

Error while executing action Setup Networks: Could not connect to peer host
by Roman Nikolayevich Drovalev 19 Jun '15

19 Jun '15

Ýòî ñîîáùåíèå èç íåñêîëüêèõ ÷àñòåé â ôîðìàòå MIME. --=_alternative 002C0A6E43257E69_= Content-Type: text/plain; charset="KOI8-R" Content-Transfer-Encoding: base64 QWxsIHRoYW5rcywgYWZ0ZXIgcGx1cmFsICJkZWwgaG9zdCIgLSAiYWRkIGhvc3RfIC0gIGJlY2Ft ZSBhbGwgz8shDQoNCg0K --=_alternative 002C0A6E43257E69_= Content-Type: text/html; charset="KOI8-R" Content-Transfer-Encoding: base64 PGZvbnQgc2l6ZT0zIGZhY2U9IlNlZ29lIFVJIj5BbGwgdGhhbmtzLCBhZnRlciBwbHVyYWwgJnF1 b3Q7ZGVsIGhvc3QmcXVvdDsNCi0gJnF1b3Q7YWRkIGhvc3RfIC0gJm5ic3A7YmVjYW1lIGFsbCDP yyE8L2ZvbnQ+DQo8YnI+PGZvbnQgc2l6ZT0yIGZhY2U9InNhbnMtc2VyaWYiPjxicj4NCjwvZm9u dD4NCg== --=_alternative 002C0A6E43257E69_=--

1 0

Block size?
by Roman Nikolayevich Drovalev 19 Jun '15

19 Jun '15

Ýòî ñîîáùåíèå èç íåñêîëüêèõ ÷àñòåé â ôîðìàòå MIME. --=_alternative 002F395043257E66_= Content-Type: text/plain; charset="US-ASCII" Hello, Tell please, what size of the block to me set on the Storage for the greatest productivity oVirt? 512K, 256K, 128K, 64K, 8K or 4K ? Drovalev Roman --=_alternative 002F395043257E66_= Content-Type: text/html; charset="US-ASCII" Hello, Tell please, what size of the block to me  set on the Storage for the greatest productivity oVirt? 512K, 256K, 128K, 64K, 8K or 4K ? Drovalev Roman --=_alternative 002F395043257E66_=--

2 2

Error while executing action Setup Networks: Could not connect to peer host
by Roman Nikolayevich Drovalev 19 Jun '15

19 Jun '15

Ýòî ñîîáùåíèå èç íåñêîëüêèõ ÷àñòåé â ôîðìàòå MIME. --=_alternative 001C7F4143257E69_= Content-Type: text/plain; charset="US-ASCII" My network iface: #cat ifcfg-eno1 HWADDR="*;*;*;*;*;*" DEVICE=eno1 BRIDGE=ovirtmgmt ONBOOT=yes IPV6INIT=no MTU=1500 NM_CONTROLLED=no #cat ifcfg-ovirtmgmt DEVICE=ovirtmgmt TYPE=Bridge DELAY=0 STP=off ONBOOT=yes IPADDR=192.168.8.31 NETMASK=255.255.255.0 GATEWAY=192.168.8.1 BOOTPROTO=none MTU=1500 DEFROUTE=yes NM_CONTROLLED=no HOTPLUG=no BUT, my host writes the error and it is not added in Cluster! How correctly to add a host, or to make network interfaces? --=_alternative 001C7F4143257E69_= Content-Type: text/html; charset="US-ASCII" My network iface: #cat ifcfg-eno1 HWADDR="*;*;*;*;*;*" DEVICE=eno1 BRIDGE=ovirtmgmt ONBOOT=yes IPV6INIT=no MTU=1500 NM_CONTROLLED=no #cat ifcfg-ovirtmgmt DEVICE=ovirtmgmt TYPE=Bridge DELAY=0 STP=off ONBOOT=yes IPADDR=192.168.8.31 NETMASK=255.255.255.0 GATEWAY=192.168.8.1 BOOTPROTO=none MTU=1500 DEFROUTE=yes NM_CONTROLLED=no HOTPLUG=no BUT, my host writes the error and it is not added in Cluster! How correctly to add a host, or to make network interfaces? --=_alternative 001C7F4143257E69_=--

1 0

Error while executing action Setup Networks: Could not connect to peer host
by Roman Nikolayevich Drovalev 18 Jun '15

18 Jun '15

Ýòî ñîîáùåíèå èç íåñêîëüêèõ ÷àñòåé â ôîðìàòå MIME. --=_alternative 006584FA43257E68_= Content-Type: text/plain; charset="US-ASCII" Hello, Please help How to add host in cluster oVirt? An error in addition network interfaces! Earlier there was a reference to a site where the given reference has been described hack (is created the file ifcfg-ovirtmngm in which a script) now is not accessible! How to add a host? By comparison of the interface of a host and ovirtmgmt - error "Error while executing action Setup Networks: Could not connect to peer host"! Drovalev Roman --=_alternative 006584FA43257E68_= Content-Type: text/html; charset="US-ASCII" Hello, Please help How to add host in cluster oVirt? An error in addition network interfaces! Earlier there was a reference to a site where the given reference has been described hack (is created the file ifcfg-ovirtmngm in which a script) now is not accessible! How to add a host? By comparison of the interface of a host and ovirtmgmt - error "Error while executing action Setup Networks: Could not connect to peer host"! Drovalev Roman --=_alternative 006584FA43257E68_=--

1 0

host-deploy on HE hosts failing: Job for vdsmd.service canceled.
by Daniel Helgenberger 18 Jun '15

18 Jun '15

Hello, I have the following problem with host-deploy on HE hosts: > 2015-06-17 13:22:32 DEBUG otopi.plugins.otopi.services.systemd plugin.execute:937 execute-output: ('/bin/systemctl', 'stop', 'vdsmd.service') stderr: > Job for vdsmd.service canceled. > > 2015-06-17 13:22:32 DEBUG otopi.context context._executeMethod:152 method exception > Traceback (most recent call last): > File "/tmp/ovirt-1WPaDxJOpX/pythonlib/otopi/context.py", line 142, in _executeMethod > method['method']() > File "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/ovirt-host-deploy/vdsm/packages.py", line 106, in _packages > self.services.state('vdsmd', False) > File "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/otopi/services/systemd.py", line 138, in state > 'start' if state else 'stop' > File "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/otopi/services/systemd.py", line 77, in _executeServiceCommand > raiseOnError=raiseOnError > File "/tmp/ovirt-1WPaDxJOpX/pythonlib/otopi/plugin.py", line 942, in execute > command=args[0], > RuntimeError: Command '/bin/systemctl' failed to execute > 2015-06-17 13:22:32 ERROR otopi.context context._executeMethod:161 Failed to execute stage 'Package installation': Command '/bin/systemctl' failed to execute > 2015-06-17 13:22:32 DEBUG otopi.transaction transaction.abort:131 aborting 'Yum Transaction' > 2015-06-17 13:22:32 INFO otopi.plugins.otopi.packagers.yumpackager yumpackager.info:92 Yum Performing yum transaction rollback > Loaded plugins: auto-update-debuginfo, fastestmirror I do not have 'standard' (=non ha) hosts; so I cannot tell for the others but suspect it relates to HE. Steps: 1. set the host to maintenance At this point, only the HE datacenter is still mounted: mount |grep nfs nexstor01.sec.int.m-box.de:/volumes/ovirt/engine on /rhev/data-center/mnt/nexstor01.sec.int.m-box.de:_volumes_ovirt_engine type nfs (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,mountaddr=10.11.0.30,mountvers=3,mountport=58144,mountproto=udp,local_lock=none,addr=10.11.0.30) 2. Reinstall host -> Error, host deactivated (Job for vdsmd.service canceled.) 3. A workaround is to shutdown sanlock: # systemctl stop vdsmd Job for vdsmd.service canceled. # sanlock shutdown # systemctl stop vdsmd 4. Now, host deploy works as expected. Versions: EL7 centos ovirt-3.5.2 -3.5.3 sanlock-3.2.2-2.el7.x86_64 vdsm 4.14.14 - 4.14.20 -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767

2 10

Automating oVirt Windows Guest Tools installations
by Lev Veyde 18 Jun '15

18 Jun '15

Hi Patrick, First of all lets clear some misunderstanding here - you don't need to manually install Python. The installation of oVirt WGT is fully self contained, and while the oVirt Guest Agent it includes is indeed programmed in Python, the version included is converted using py2exe (check py2exe.org for more details if it interests you) into a standalone executable (well, almost - just like Windows version of Python.exe, it depends on Microsoft Visual Studio CRTL, but we install it during the installation of the oVirt WGT). Now about the automated installation. Generally we support silent installation of oVirt WGT. You just need to supply /S command parameter to the installer. However there is a catch - unfortunately Windows will popup warning messages due to the fact that the drivers supplied are non-WHQL'd. That is because the drivers are signed by Red Hat, Inc. and not by Microsoft certificate. This is a security feature of Windows OS itself, and there is not much we can do about it right now. The side effect of this is that you need to manually approve the drivers installation for each driver, or choose to trust all drivers from Red Hat, Inc., and then no more popups will show up. Unfortunately, you still need to do this manually at least once, and you can't pre-approve Red Hat, Inc. to make this process automated. For more information on installing oVirt WGT you can check this article: http://community.redhat.com/blog/2015/05/how-to-install-and-use-ovirts-wind… by yours truly. There is a workaround though, and it's to create a program that will automatically approve such unsigned drivers dialogs. It's relatively easy to program with i.e. AutoIt scripting engine (check: https://www.autoitscript.com/site/autoit/ ), which is free (like in free beer, but unfortunately not as in freedom because source code for it is not supplied). Note that you must be quite careful with that, as by doing so you basically disabling the security mechanism that Microsoft had put in place for a reason, and potentially you may unintentionally install other non-WHQL'd drivers - if the installation attempt for these other drivers will be made while your auto-approver program will run. Thanks in advance, Lev Veyde.

2 1

Re: [ovirt-users] [Centos7.1x64] [Ovirt 3.5.2] SOLVED: Test fence : Power management test failed for Host hosted_engine1 Done
by wodel youchi 17 Jun '15

17 Jun '15

Hi, and thanks for your replies. The problem was the *quotation marks* in fence options, the lanplus="1" and power_wait="60" were misinterpreted, the correct form is lanplus=1, power_wait=60 After changing that the power management was configured and the test passed with : success, on. thanks. 2015-06-11 12:11 GMT+01:00 Martin Perina <mperina(a)redhat.com>: > Hi, > > I have HP DL160 G6 with ILO 2.0 and Firmware 4.23, but I'm really > don't have an idea what is your issue right now with power management. > Because oVirt just executes fence_ipmi on selected proxy host with > parameters you could see in your vdsm log. And those parameters are > identical to your command line options that you used when testing it > with fence_ipmi directly (which worked fine). Very strange :-( > > Also I can't see any difference from oVirt power management code point > of view in using Centos 6 or 7. Just be warned that in oVirt 3.6 not > all features will be supported on Centos 6, so using Centos 7 is IMO > a better option for now. > > But anyway could you please file a bug for oVirt 3.5.2 with the description > of your issue and your logs attached? We will try to reproduce this issue, > but so for I wasn't able to reproduce it. > > About your issue with hp watch dog, I cannot give any specifi advice, just > that you can try to solve the issue by updating BIOS/firmware to latest > version and/or try to contact HP support. > > Thanks a lot > > Martin Perina > > > ----- Original Message ----- > > From: "wodel youchi" <wodel.youchi(a)gmail.com> > > To: "Martin Perina" <mperina(a)redhat.com> > > Cc: "users" <Users(a)ovirt.org>, "Eli Mesika" <emesika(a)redhat.com> > > Sent: Thursday, June 11, 2015 12:56:46 PM > > Subject: Re: [ovirt-users] [Centos7.1x64] [Ovirt 3.5.2] Test fence : > Power management test failed for Host > > hosted_engine1 Done > > > > Hi Martin, > > > > Could you please tell me the version of the ILO firmware you are using? > > > > I did upgrade mine from 1.40 to 2.10 but nothing changed, I did also > > upgrade the smart array p420i card from 5.10 to 6.34 without luck so far. > > > > I checked again all parameters, I can't find the error. > > > > I did all the updates for Centos and oVirt > > > > I have another problem when rebooting any hypervisor, the hypervisor > hangs, > > the problem is with hpwtd (hp watch dog) > > "hpwdt unexpected close not stopping watchdog" > > > > I added this to kernel parameters "intremap=no_x2apic_optout" but it > didn't > > change any thing. > > > > I am thinking to test with the latest kernel available to see if it's a > > kernel problem. > > > > and I am going to reinstall the platform with Centos 6 to see if there > will > > be any differences. > > > > > > > > > > 2015-06-10 12:00 GMT+01:00 wodel youchi <wodel.youchi(a)gmail.com>: > > > > > Hi, > > > > > > engine log is already in debug mode > > > > > > here it is: > > > 2015-06-10 11:48:23,653 INFO > > > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > > > (ajp--127.0.0.1-8702-12) Correlation ID: null, Call Stack: null, Custom > > > Event ID: -1, Message: Host hosted_engine_2 from cluster Default was > chosen > > > as a proxy to execute Status command on Host hosted_engine_1. > > > 2015-06-10 11:48:23,653 INFO [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Using Host hosted_engine_2 from cluster > Default as > > > proxy to execute Status command on Host > > > 2015-06-10 11:48:23,673 INFO [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Executing <Status> Power Management command, > Proxy > > > Host:hosted_engine_2, Agent:ipmilan, Target Host:, Management > > > IP:192.168.2.2, User:Administrator, Options: > power_wait="60",lanplus="1", > > > Fencing policy:null > > > 2015-06-10 11:48:23,703 INFO > > > *[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > > (ajp--127.0.0.1-8702-12) START, FenceVdsVDSCommand(HostName = > > > hosted_engine_2, HostId = 0192d1ac-b905-4660-b149-4bef578985dd, > targetVdsId > > > = cf2d1260-7bb3-451a-9cd7-80e6a0ede52a, action = Status, ip = > 192.168.2.2, > > > port = , type = ipmilan, user = Administrator, password = ******, > options = > > > ' power_wait="60",lanplus="1"', policy = 'null'), log id: > > > 2bda01bd2015-06-10 11:48:23,892 WARN > > > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > > > (ajp--127.0.0.1-8702-12) Correlation ID: null, Call Stack: null, Custom > > > Event ID: -1, Message: Power Management test failed for Host > > > hosted_engine_1.Done* > > > 2015-06-10 11:48:23,892 INFO > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > > (ajp--127.0.0.1-8702-12) FINISH, FenceVdsVDSCommand, return: > > > *Test Succeeded, unknown, log id: 2bda01bd2015-06-10 11:48:23,897 WARN > > > [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-12) > Fencing > > > operation failed with proxy host 0192d1ac-b905-4660-*b149-4bef578985dd, > > > trying another proxy... > > > 2015-06-10 11:48:24,039 ERROR [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Failed to run Power Management command on > Host , > > > no running proxy Host was found. > > > 2015-06-10 11:48:24,039 WARN [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Failed to find other proxy to re-run failed > fence > > > operation, retrying with the same proxy... > > > 2015-06-10 11:48:24,143 INFO > > > *[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > > > (ajp--127.0.0.1-8702-12) Correlation ID: null, Call Stack: null, Custom > > > Event ID: -1, Message: Host hosted_engine_2 from cluster Default was > chosen > > > as a proxy to execute Status command on Host hosted_engine_1.* > > > 2015-06-10 11:48:24,143 INFO [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Using Host hosted_engine_2 from cluster > Default as > > > proxy to execute Status command on Host > > > > > > *2015-06-10 11:48:24,148 INFO > [org.ovirt.engine.core.bll.FenceExecutor] > > > (ajp--127.0.0.1-8702-12) Executing <Status> Power Management command, > Proxy > > > Host:hosted_engine_2, Agent:ipmilan, Target Host:, Management > > > IP:192.168.2.2, User:Administrator, Options: > power_wait="60",lanplus="1", > > > Fencing policy:null2015-06-10 11:48:24,165 INFO > > > *[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > > (ajp--127.0.0.1-8702-12) START, FenceVdsVDSCommand(HostName = > > > hosted_engine_2, HostId = 0192d1ac-b905-4660-b149-4bef578985dd, > targetVdsId > > > = cf2d1260-7bb3-451a-9cd7-80e6a0ede52a, action = Status, ip = > 192.168.2.2, > > > port = , type = ipmilan, user = Administrator, password = ******, > options = > > > ' power_wait="60",lanplus="1"', policy = 'null'), log id: 7e7f2726 > > > 2015-06-10 11:48:24,360 WARN > > > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > > > (ajp--127.0.0.1-8702-12) Correlation ID: null, Call Stack: null, Custom > > > Event ID: -1, Message: Power Management test failed for Host > > > hosted_engine_1.Done > > > 2015-06-10 11:48:24,360 INFO > > > *[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > > (ajp--127.0.0.1-8702-12) FINISH, FenceVdsVDSCommand, return: Test > > > Succeeded, unknown, log id: 7e7f2726* > > > > > > > > > VDSM log from hosted_engine_2 > > > > > > JsonRpcServer::DEBUG::2015-06-10 > > > 11:48:23,640::__init__::506::jsonrpc.JsonRpcServer::(serve_requests) > > > Waiting for request > > > Thread-2201::DEBUG::2015-06-10 > 11:48:23,642::API::1209::vds::(fenceNode) > > > > *fenceNode(addr=192.168.2.2,port=,agent=ipmilan,user=Administrator,passwd=XXXX,action=status,secure=False,options= > > > power_wait="60"lanplus="1",policy=None)* > > > Thread-2201::DEBUG::2015-06-10 > 11:48:23,642::utils::739::root::(execCmd) > > > /usr/sbin/fence_ipmilan (cwd None) > > > Thread-2201::DEBUG::2015-06-10 > 11:48:23,709::utils::759::root::(execCmd) > > > *FAILED: > > > <err> = 'Failed: Unable to obtain correct plug status or plug is not > > > available\n\n\n*'; <rc> = 1 > > > Thread-2201::DEBUG::2015-06-10 11:48:23,710::API::1164::vds::(fence) > rc 1 > > > inp agent=fence_ipmilan > > > ipaddr=192.168.2.2 > > > login=Administrator > > > action=status > > > passwd=XXXX > > > power_wait="60" > > > lanplus="1" out [] err ['Failed: Unable to obtain correct plug status > or > > > plug is not available', '', ''] > > > Thread-2201::DEBUG::2015-06-10 > 11:48:23,710::API::1235::vds::(fenceNode) > > > rc 1 in agent=fence_ipmilan > > > ipaddr=192.168.2.2 > > > login=Administrator > > > action=status > > > passwd=XXXX > > > power_wait="60" > > > lanplus="1" out [] err ['Failed: Unable to obtain correct plug status > or > > > plug is not available', '', ''] > > > Thread-2201::DEBUG::2015-06-10 > > > 11:48:23,710::stompReactor::163::yajsonrpc.StompServer::(send) Sending > > > response > > > JsonRpc (StompReactor)::DEBUG::2015-06-10 > > > 11:48:23,712::stompReactor::98::Broker.StompAdapter::(handle_frame) > > > Handling message <StompFrame command='SEND'> > > > JsonRpcServer::DEBUG::2015-06-10 > > > 11:48:23,713::__init__::506::jsonrpc.JsonRpcServer::(serve_requests) > > > Waiting for request > > > Thread-2202::DEBUG::2015-06-10 > 11:48:23,715::API::1209::vds::(fenceNode) > > > > fenceNode(addr=192.168.2.2,port=,agent=ipmilan,user=Administrator,passwd=XXXX,action=status,secure=False,options= > > > power_wait="60" > > > lanplus="1",policy=None) > > > Thread-2202::DEBUG::2015-06-10 > 11:48:23,715::utils::739::root::(execCmd) > > > /usr/sbin/fence_ipmilan (cwd None) > > > Thread-2202::DEBUG::2015-06-10 > 11:48:23,781::utils::759::root::(execCmd) > > > FAILED: <err> = 'Failed: Unable to obtain correct plug status or plug > is > > > not available\n\n\n'; <rc> = 1 > > > Thread-2202::DEBUG::2015-06-10 11:48:23,781::API::1164::vds::(fence) > rc 1 > > > inp agent=fence_ipmilan > > > ipaddr=192.168.2.2 > > > login=Administrator > > > action=status > > > passwd=XXXX > > > power_wait="60" > > > lanplus="1" out [] err ['Failed: Unable to obtain correct plug status > or > > > plug is not available', '', ''] > > > > > > > > > > > > I triple checked, I used the correct IPs and login password, the test > in > > > console works. > > > > > > 2015-06-10 10:31 GMT+01:00 Martin Perina <mperina(a)redhat.com>: > > > > > >> Hi, > > >> > > >> I just install engine 3.5.2 on Centos 7.1, added 2 Centos 7.1 hosts > (both > > >> with ipmilan fence devices) and everything worked fine. I also tried > to > > >> add > > >> options > > >> > > >> lanplus="1", power_wait="60" > > >> > > >> and even with them getting power status of hosts worked fine. > > >> > > >> So could you please check again settings of your hosts in webadmin? > > >> > > >> hosted_engine1 > > >> PM address: IP address of ILO4 interface of the host hosted_engine1 > > >> > > >> > > >> hosted_engine2 > > >> PM address: IP address of ILO4 interface of the host hosted_engine2 > > >> > > >> If the IP addresses are entered correctly, please allow DEBUG log for > > >> engine, > > >> execute test of PM settings for one host and attach logs from engine > and > > >> VDSM logs from both hosts. > > >> > > >> Thanks > > >> > > >> Martin Perina > > >> > > >> > > >> ----- Original Message ----- > > >> > From: "wodel youchi" <wodel.youchi(a)gmail.com> > > >> > To: "users" <Users(a)ovirt.org> > > >> > Sent: Tuesday, June 9, 2015 2:41:02 PM > > >> > Subject: [ovirt-users] [Centos7.1x64] [Ovirt 3.5.2] Test fence : > Power > > >> management test failed for Host hosted_engine1 > > >> > Done > > >> > > > >> > Hi, > > >> > > > >> > I have a weird problem with fencing > > >> > > > >> > I have a cluster of two HP DL380p G8 (ILO4) > > >> > > > >> > Centos7.1x64 and oVirt 3.5.2 ALL UPDATED > > >> > > > >> > I configured fencing first with ilo4 then ipmilan > > >> > > > >> > When testing fence from the engine I get : Succeeded, Unknown > > >> > > > >> > And in alerts tab I get : Power management test failed for Host > > >> > hosted_engine1 Done (the same for host2) > > >> > > > >> > I tested with fence_ilo4 and fence_ipmilan and they report the > result > > >> > correctly > > >> > > > >> > # fence_ipmilan -P -a 192.168.2.2 -o status -l Administrator -p > ertyuiop > > >> > -vExecuting: /usr/bin/ipmitool -I lanplus -H 192.168.2.2 -U > > >> Administrator -P > > >> > ertyuiop -p 623 -L ADMINISTRATOR chassis power status > > >> > > > >> > 0 Chassis Power is on > > >> > > > >> > > > >> > Status: ON > > >> > > > >> > > > >> > # fence_ilo4 -l Administrator -p ertyuiop -a 192.168.2.2 -o status > -v > > >> > Executing: /usr/bin/ipmitool -I lanplus -H 192.168.2.2 -U > Administrator > > >> -P > > >> > ertyuiop -p 623 -L ADMINISTRATOR chassis power status > > >> > > > >> > 0 Chassis Power is on > > >> > > > >> > > > >> > Status: ON > > >> > > > >> > ---------------------------------- > > >> > These are the options passed to fence_ipmilan (I tested with the > > >> options and > > >> > without them) > > >> > > > >> > lanplus="1", power_wait="60" > > >> > > > >> > > > >> > This is the engine log: > > >> > > > >> > 2015-06-09 13:35:29,287 INFO > [org.ovirt.engine.core.bll.FenceExecutor] > > >> > (ajp--127.0.0.1-8702-7) Using Host hosted_engine_2 from cluster > Default > > >> as > > >> > proxy to execute Status command on Host > > >> > 2015-06-09 13:35:29,289 INFO > [org.ovirt.engine.core.bll.FenceExecutor] > > >> > (ajp--127.0.0.1-8702-7) Executing <Status> Power Management command, > > >> Proxy > > >> > Host:hosted_engine_2, Agent:ipmilan, Target Host:, Management > > >> > IP:192.168.2.2, User:Administrator, Options: > > >> power_wait="60",lanplus="1", > > >> > Fencing policy:null > > >> > 2015-06-09 13:35:29,306 INFO > > >> > [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > >> > (ajp--127.0.0.1-8702-7) START, FenceVdsVDSCommand( > > >> > HostName = hosted_engine_2, > > >> > HostId = 0192d1ac-b905-4660-b149-4bef578985dd, > > >> > targetVdsId = cf2d1260-7bb3-451a-9cd7-80e6a0ede52a, > > >> > action = Status, > > >> > ip = 192.168.2.2, > > >> > port = , > > >> > type = ipmilan, > > >> > user = Administrator, > > >> > password = ******, > > >> > options = ' power_wait="60",lanplus="1"', > > >> > policy = 'null'), log id: 24ce6206 > > >> > 2015-06-09 13:35:29,516 WARN > > >> > > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > > >> > (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, > Custom > > >> Event > > >> > ID: -1, Message: Power Management test failed for Host > > >> hosted_engine_1.Done > > >> > 2015-06-09 13:35:29,516 INFO > > >> > [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] > > >> > (ajp--127.0.0.1-8702-7) FINISH, FenceVdsVDSCommand, return: Test > > >> Succeeded, > > >> > unknown , log id: 24ce6206 > > >> > > > >> > > > >> > and here the vdsm log from the proxy > > >> > > > >> > JsonRpcServer::DEBUG::2015-06-09 > > >> > 13:37:52,461::__init__::506::jsonrpc.JsonRpcServer::(serve_requests) > > >> Waiting > > >> > for request > > >> > Thread-131907::DEBUG::2015-06-09 > > >> 13:37:52,463::API::1209::vds::(fenceNode) > > >> > > > >> > fenceNode(addr=192.168.2.2,port=,agent=ipmilan,user=Administrator,passwd=XXXX,action=status,secure=False,options= > > >> > power_wait="60" > > >> > lanplus="1",policy=None) > > >> > Thread-131907::DEBUG::2015-06-09 > > >> 13:37:52,463::utils::739::root::(execCmd) > > >> > /usr/sbin/fence_ipmilan (cwd None) > > >> > Thread-131907::DEBUG::2015-06-09 > > >> 13:37:52,533::utils::759::root::(execCmd) > > >> > FAILED: <err> = 'Failed: Unable to obtain correct plug status or > plug > > >> is not > > >> > available\n\n\n'; <rc> = 1 > > >> > Thread-131907::DEBUG::2015-06-09 > 13:37:52,533::API::1164::vds::(fence) > > >> rc 1 > > >> > inp agent=fence_ipmilan > > >> > ipaddr=192.168.2.2 > > >> > login=Administrator > > >> > action=status > > >> > passwd=XXXX > > >> > power_wait="60" > > >> > lanplus="1" out [] err ['Failed: Unable to obtain correct plug > status > > >> or plug > > >> > is not available', '', ''] > > >> > Thread-131907::DEBUG::2015-06-09 > > >> 13:37:52,533::API::1235::vds::(fenceNode) rc > > >> > 1 in agent=fence_ipmilan > > >> > ipaddr=192.168.2.2 > > >> > login=Administrator > > >> > action=status > > >> > passwd=XXXX > > >> > power_wait="60" > > >> > lanplus="1" out [] err [' Failed: Unable to obtain correct plug > status > > >> or > > >> > plug is not available ', '', ''] > > >> > Thread-131907::DEBUG::2015-06-09 > > >> > 13:37:52,534::stompReactor::163::yajsonrpc.StompServer::(send) > Sending > > >> > response > > >> > Detector thread::DEBUG::2015-06-09 > > >> > > > >> > 13:37:53,670::protocoldetector::187::vds.MultiProtocolAcceptor::(_add_connection) > > >> > Adding connection from 127.0.0.1:55761 > > >> > > > >> > > > >> > VDSM rpms > > >> > # rpm -qa | grep vdsm > > >> > vdsm-cli-4.16.14-0.el7.noarch > > >> > vdsm-python-zombiereaper-4.16.14-0.el7.noarch > > >> > vdsm-xmlrpc-4.16.14-0.el7.noarch > > >> > vdsm-yajsonrpc-4.16.14-0.el7.noarch > > >> > vdsm-4.16.14-0.el7.x86_64 > > >> > vdsm-python-4.16.14-0.el7.noarch > > >> > vdsm-jsonrpc-4.16.14-0.el7.noarch > > >> > > > >> > any idea? > > >> > > > >> > Thanks in advance. > > >> > > > >> > _______________________________________________ > > >> > Users mailing list > > >> > Users(a)ovirt.org > > >> > http://lists.ovirt.org/mailman/listinfo/users > > >> > > > >> > > > > > > > > >

2 1

storage domain don't go active anymore after 3.5.3 update
by Nathanaël Blanchet 17 Jun '15

17 Jun '15

Hello, since the update to 3.5.3, my master data domain fails to activate. I don't know what to do, and it is critical for production. Vms are still up but I can't interacte with them anymore If I shutdown any of them, I won't be able to recover them. My datacenter is a FC one, and all of my hosts have been upgraded to vdsm 4.16.20, I restarted vdsmd and engine, but nothing has changed. Thank you for your help. -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

2 5

Need Advice on Hosted Engine installation
by wodel youchi 17 Jun '15

17 Jun '15

Hi, We are installing a new ovirt platform for a client. this is our first deployment. we chose Hosted Engine install. here is the hardware used and the network configuration used be patient :) We have 02 hypervisors for now. each sever has 8 nic ports, we will use bonding. A NAS with nfs4 for the Engine_VM the ISO and Export domains. And iSCSI SAN for the rest of the VMs (Data domain) At first we chose as a network configuration: 10.0.0.X/16 as DMZ (ovirtmgmt will use this network) 172.16.1/24 as Storage network. we've configured our nfs to export only on this network. ----------------- We didn't configure the bonding manually at first, we thought that we could do it once the engine is up.... we couldn't :-( for ovirtmgmt, if we create the bond after the engine's installation, we could not modify the configuration, error message "network in use" for the storage network, we could't attach this logical network to the nic used for the storage, because when we do that we loose the connexion to nfs for the VM engine... so we had to export the VM engine nfs's share on DMZ and we had to configure bonding before starting the hosted engine installation. We also configured bonding on storage network, but after the engine installation, we couldn't attach this bonding to the logical network Storage, error message "you have to specify network address if static protocol is used", the IP address is specified, it's the IP address of the bonding... :-( --------------- Questions: - Do we missed anything on network configuration capabilities of ovirt? or the hosted engine is really a special case? - What is the best way to configure ovirt's Hosted Engine storage? - For the rest of the network, do we have to configure bonding and bridging from the GUI only? (not manually) thanks in advance.

3 2

Bug in hostdeploy / baseurl - RepoError: Cannot find a valid baseurl for repo: base/7/x86_64
by Daniel Helgenberger 17 Jun '15

17 Jun '15

Hello, I just went ahead and filed [BZ1232714] because with ovirt 3.5.3 host deploy seens to fail on CentOS7 if there is no baseurl setting in yum repos: RepoError: Cannot find a valid baseurl for repo: base/7/x86_64 [BZ1232714] https://bugzilla.redhat.com/show_bug.cgi?id=1232714 -8<--------- > 2015-06-17 12:27:37 DEBUG otopi.transaction transaction._prepare:77 preparing 'Yum Transaction' > Loaded plugins: fastestmirror > 2015-06-17 12:27:37 DEBUG otopi.context context._executeMethod:138 Stage internal_packages METHOD otopi.plugins.otopi.network.hostname.Plugin._internal_packages > 2015-06-17 12:27:37 DEBUG otopi.plugins.otopi.packagers.yumpackager yumpackager.verbose:88 Yum queue package iproute for install > Loading mirror speeds from cached hostfile > 2015-06-17 12:27:37 ERROR otopi.plugins.otopi.packagers.yumpackager yumpackager.error:97 Yum Cannot queue package iproute: Cannot find a valid baseurl for repo: base/7/x86_64 > 2015-06-17 12:27:37 DEBUG otopi.context context._executeMethod:152 method exception > Traceback (most recent call last): > File "/tmp/ovirt-s3ofZ9o6Pq/pythonlib/otopi/context.py", line 142, in _executeMethod > method['method']() > File "/tmp/ovirt-s3ofZ9o6Pq/otopi-plugins/otopi/network/hostname.py", line 66, in _internal_packages > self.packager.install(packages=('iproute',)) > File "/tmp/ovirt-s3ofZ9o6Pq/otopi-plugins/otopi/packagers/yumpackager.py", line 303, in install > ignoreErrors=ignoreErrors > File "/tmp/ovirt-s3ofZ9o6Pq/pythonlib/otopi/miniyum.py", line 865, in install > **kwargs > File "/tmp/ovirt-s3ofZ9o6Pq/pythonlib/otopi/miniyum.py", line 509, in _queue > provides = self._queryProvides(packages=(package,)) > File "/tmp/ovirt-s3ofZ9o6Pq/pythonlib/otopi/miniyum.py", line 447, in _queryProvides > for po in self._yb.searchPackageProvides(args=packages): > File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 3406, in searchPackageProvides > where = self.returnPackagesByDep(arg) > File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 4232, in returnPackagesByDep > return self.pkgSack.searchProvides(depstring) > File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 1079, in <lambda> > pkgSack = property(fget=lambda self: self._getSacks(), > File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 784, in _getSacks > self.repos.populateSack(which=repos) > File "/usr/lib/python2.7/site-packages/yum/repos.py", line 344, in populateSack > self.doSetup() > File "/usr/lib/python2.7/site-packages/yum/repos.py", line 158, in doSetup > self.ayum.plugins.run('postreposetup') > File "/usr/lib/python2.7/site-packages/yum/plugins.py", line 188, in run > func(conduitcls(self, self.base, conf, **kwargs)) > File "/usr/lib/yum-plugins/fastestmirror.py", line 197, in postreposetup_hook > if downgrade_ftp and _len_non_ftp(repo.urls) == 1: > File "/usr/lib/python2.7/site-packages/yum/yumRepo.py", line 871, in <lambda> > urls = property(fget=lambda self: self._geturls(), > File "/usr/lib/python2.7/site-packages/yum/yumRepo.py", line 868, in _geturls > self._baseurlSetup() > File "/usr/lib/python2.7/site-packages/yum/yumRepo.py", line 834, in _baseurlSetup > self.check() > File "/usr/lib/python2.7/site-packages/yum/yumRepo.py", line 554, in check > 'Cannot find a valid baseurl for repo: %s' % self.ui_id > RepoError: Cannot find a valid baseurl for repo: base/7/x86_64 > 2015-06-17 12:27:37 ERROR otopi.context context._executeMethod:161 Failed to execute stage 'Environment packages setup': Cannot find a valid baseurl for repo: base/7/x86_64 > 2015-06-17 12:27:37 DEBUG otopi.transaction transaction.abort:131 aborting 'Yum Transaction' > 2015-06-17 12:27:37 INFO otopi.plugins.otopi.packagers.yumpackager yumpackager.info:92 Yum Performing yum transaction rollback > Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was > 14: curl#7 - "Failed connect to mirrorlist.centos.org:80; No route to host" > Loaded plugins: fastestmirror > 2015-06-17 12:27:37 DEBUG otopi.context context.dumpEnvironment:490 ENVIRONMENT DUMP - BEGIN > 2015-06-17 12:27:37 DEBUG otopi.context context.dumpEnvironment:500 ENV BASE/error=bool:'True' > 2015-06-17 12:27:37 DEBUG otopi.context context.dumpEnvironment:500 ENV BASE/exceptionInfo=list:'[(<class 'yum.Errors.RepoError'>, RepoError(), <traceback object at 0x2e26200>)]' > 2015-06-17 12:27:37 DEBUG otopi.context context.dumpEnvironment:504 ENVIRONMENT DUMP - END > 2015-06-17 12:27:37 INFO otopi.context context.runSequence:417 Stage: Pre-termination -8<----- -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767

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problems with power management using idrac7 on r620
by Jason Keltz 17 Jun '15

17 Jun '15

Hi. I've been having problem with power management using iDRAC 7 EXPRESS on a Dell R620. This uses a shared LOM as opposed to Enterprise that has a dedicated one. Every now and then, idrac simply stops responding to ping, so it can't respond to status commands from the proxy. If I send a reboot with "ipmitool mc reset cold" command, the idrac reboots and comes back, but after the problem has occurred, even after a reboot, it responds to ping, but drops 80+% of packets. The only way I can "solve" the problem is to physically restart the server. This isn't just happening on one R620 - it's happening on all of my ovirt hosts. I highly suspect it has to do with a memory leak, and being monitored by engine causes the problem. I had applied a recent firmware upgrade that was supposed to "solve" this kind of problem, but it doesn't. In other to provide Dell with more details, can someone tell me how often each host is being queried for status? I can't seem to find that info. The idrac on my file server doesn't seem to exhibit the same problem, and I suspect that is because it isn't being queried. Thanks, Jason.

4 5

windows guest tools install
by Patrick Russell 17 Jun '15

17 Jun '15

Hi all, We’ve got a large migration in progress for a windows (2k3, 2k8, and 2k12) environment from vmware to ovirt. Does anyone have any suggestions for an unattended ovirt-tools install? Our windows team has pretty much shot down installing python on their VM’s. Are there any flags we can pass to the installer to just accept the defaults? Any other suggestions? Thanks, Patrick

2 1

Postponing 3.6.0 second alpha to next week
by Sandro Bonazzola 17 Jun '15

17 Jun '15

Hi, due to instability of the current code, we need to postpone second alpha to next week. Maintainers: - please ensure that all packages you maintain builds in jenkins - please ensure that all the dependencies required by your packages are available either in ovirt repository or in an external repository included in ovirt-release repo files. - please ensure that engine is at least able to add a couple of hosts, create a vm on one host and migrate it to the other one. Infra: - please help keeping jenkins monitored and stabilizing it. Community: - please help testing nightly build while stabilizing it for the second alpha release. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

Just for info: ovirt-guest-agent on Debian 8 Jessie is buggy.
by Arman Khalatyan 16 Jun '15

16 Jun '15

The current debian has an bug the python script does not have exec flag so daemon shows as running but it does nothing. to fix it simply: chmod +x /usr/share/ovirt-guest-agent/ovirt-guest-agent.py systemctl restart ovirt-guest-agent *********************************************************** Dr. Arman Khalatyan eScience -SuperComputing Leibniz-Institut für Astrophysik Potsdam (AIP) An der Sternwarte 16, 14482 Potsdam, Germany ***********************************************************

2 1

Re: [ovirt-users] DWH remove
by Yedidyah Bar David 16 Jun '15

16 Jun '15

----- Original Message ----- > From: "Michael Wagenknecht" <wagenknecht(a)fuh-e.de> > To: "Yedidyah Bar David" <didi(a)redhat.com> > Sent: Tuesday, June 16, 2015 8:58:47 AM > Subject: Re: [ovirt-users] DWH remove > > Hi Didi, > thank you very much for the quick response. > A small report from my side: After doing your instructions I get some > error messages from engine-backup. > I have to remove the folders /var/lib/ovirt-engine-reports, > /var/lib/ovirt-engine-dwh, /etc/ovirt-engine-reports and > /etc/ovirt-engine-dwh manually. Then engine-backup works again. > Otherwise nothing has struck me. Thanks for the report! I'll update the wiki page about migration. Best, > > Best Regards, > Michael > > > Am 14.06.2015 um 07:40 schrieb Yedidyah Bar David: > > ----- Original Message ----- > >> From: "Michael Wagenknecht" <wagenknecht(a)fuh-e.de> > >> To: "Users" <users(a)ovirt.org> > >> Sent: Friday, June 12, 2015 2:15:23 PM > >> Subject: [ovirt-users] DWH remove > >> > >> Hi all, > >> how can I safely remove the DWH extension in ovirt 3.5.1? > > > > This depends on how "safely" you want this... > > > > Just stopping the services and removing the packages should be enough. > > > > I didn't verify what happens if you e.g. later try to run 'engine-cleanup' > > (How will it react when trying to remove them?) or re-install (will they > > behave as if already setup?) etc. > > > > You can/might then also remove the databases from postgres, e.g. > > > > # su - postgres > > psql > > drop database ovirt_engine_history; > > drop database ovirt_engine_reports; > > > >> Is there a howto? > > > > Not for this per-se, but [1] shows how to migrate them to another machine. > > > > We also have open bugs [2][3] to do this more cleanly, but they'll require > > some more work, and it currently does not seem they'll make it to 3.6. > > > > [1] http://www.ovirt.org/Features/Migration_of_local_DWH_Reports_to_remote > > [2] https://bugzilla.redhat.com/show_bug.cgi?id=1060529 > > [3] https://bugzilla.redhat.com/show_bug.cgi?id=1169695 > > > > Best, > > > -- Didi

1 0

Import Storage Domain 3.5 Error
by Tang Jackson 16 Jun '15

16 Jun '15

--_000_HK2PR03MB08200834250ECB842629B7DC9CBD0HK2PR03MB0820apcp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hello, I have a SAN appliance with a large amount of data including VMs/Templates/= Disks mounted via NFS. When I tried to attach the storage domain to a fres= h ovirt cluster the following occurs 2015-06-10 18:35:58,739 INFO [org.ovirt.engine.core.bll.ImportVmFromConfig= urationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] Lock Acquired to object = EngineLock [exclusiveLocks=3D key: AI_Database value: VM_NAME , sharedLocks=3D key: 765ab10e-2283-465a-919a-fce70d877220 value: REMOTE_VM ] 2015-06-10 18:35:58,741 WARN [org.ovirt.engine.core.bll.ImportVmFromConfig= urationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] CanDoAction of action Im= portVmFromConfiguration failed for user admin@internal. Reasons: VAR__ACTIO= N__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_STORAGE_DOMAIN_NOT_EXIST 2015-06-10 18:35:58,743 INFO [org.ovirt.engine.core.bll.ImportVmFromConfig= urationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] Lock freed to object Eng= ineLock [exclusiveLocks=3D key: AI_Database value: VM_NAME , sharedLocks=3D key: 765ab10e-2283-465a-919a-fce70d877220 value: REMOTE_VM ] The error appears on the GUI as Storage Domain does not exist. All templates are OK. Some VMs could be imported but most of them produce the error message above= . The procedure followed was http://www.ovirt.org/Features/ImportStorageDomai= n. --_000_HK2PR03MB08200834250ECB842629B7DC9CBD0HK2PR03MB0820apcp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"JA" link=3D"blue" vlink=3D"purple" style=3D"text-justify-trim= :punctuation"> <div class=3D"WordSection1"> Hell= o,<o:p></o:p> <o:p= > </o:p> I ha= ve a SAN appliance with a large amount of data including VMs/Templates/Disk= s mounted via NFS.  When I tried to attach the storage domain to a fre= sh ovirt cluster the following occurs<o:p></o:p> <o:p= > </o:p> 2015= -06-10 18:35:58,739 INFO  [org.ovirt.engine.core.bll.ImportVmFromConfi= gurationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] Lock Acquired to object= EngineLock [exclusiveLocks=3D key: AI_Database value: VM_NAME<o:p></o:p> , sh= aredLocks=3D key: 765ab10e-2283-465a-919a-fce70d877220 value: REMOTE_VM<o:p= ></o:p> ]<o:= p></o:p> 2015= -06-10 18:35:58,741 WARN  [org.ovirt.engine.core.bll.ImportVmFromConfi= gurationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] CanDoAction of action I= mportVmFromConfiguration failed for user admin@internal. Reasons: VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_STORAGE_DOMA= IN_NOT_EXIST<o:p></o:p> 2015= -06-10 18:35:58,743 INFO  [org.ovirt.engine.core.bll.ImportVmFromConfi= gurationCommand] (ajp--127.0.0.1-8702-4) [1d68187c] Lock freed to object En= gineLock [exclusiveLocks=3D key: AI_Database value: VM_NAME<o:p></o:p> , sh= aredLocks=3D key: 765ab10e-2283-465a-919a-fce70d877220 value: REMOTE_VM<o:p= ></o:p> ]<o:= p></o:p> <o:p= > </o:p> The = error appears on the GUI as Storage Domain does not exist.<o:p></o:p></span= > <o:p= > </o:p> All = templates are OK.<o:p></o:p> <o:p= > </o:p> Some= VMs could be imported but most of them produce the error message above.<o:= p></o:p> <o:p= > </o:p> The = procedure followed was <a href=3D"http://www.ovirt.org/Features/ImportStorageDomain">http://www.ov= irt.org/Features/ImportStorageDomain</a>.<o:p></o:p> <o:p= > </o:p> <o:p= > </o:p> </div> </body> </html> --_000_HK2PR03MB08200834250ECB842629B7DC9CBD0HK2PR03MB0820apcp_--

2 2

[ANN] oVirt 3.5.3 Second Release Candidate is now available for testing
by Sandro Bonazzola 16 Jun '15

16 Jun '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 The oVirt team is pleased to announce that the 3.5.3 Second Release Candidate is now available for testing as of May 28th 2015. The release candidate is available now for Fedora 20, Red Hat Enterprise Linux 6.6, CentOS 6.6 (or similar) and Red Hat Enterprise Linux 7.1, CentOS 7.1 (or similar). This release of oVirt includes numerous bug fixes and one CVE fix for the VENOM Vulnerability. See the release notes [1] for a list of the new features and bugs fixed. Please refer to release notes [1] for Installation / Upgrade instructions. A new oVirt Live ISO is already available as well[2]. Please note that mirrors[3] may need usually one day before being synchronized. Please refer to the release notes for known issues in this release. [1] http://www.ovirt.org/OVirt_3.5.3_Release_Notes [2] http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/ [3] http://www.ovirt.org/Repository_mirrors#Current_mirrors - -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJVZrrzAAoJEHw3u57E4QAOnX4QAMFi+d4Vq5jnZ0e+LaD1vB9R GmT+k21q6vybjIvovPh7q6StCtPS0sg15BoH5JTmTfl5IWL01qMsFvw/G32PIjZI u3mm2Z3evbxPg9qsqJPyJm/jAlRHv/L6ntLJaJBDPDSO6Y0iqiHTVUQG16easW3L ZnUC2IM5TpHuU3PcgVp8zY9gqFqQWnnsA8deJXBvif9J8RdSf7DnkFha9/Ei3v0E 1btkzt0XVS3Cate8pEaTT8zSoE/tOBBS/D65HsnnZdD13RAxYkolzuPvT+7BlmUO QMhyIE7msWex048HrcDVTEDLrkYF2SpAmYix3sA2O9+AIujenpICHJ8JyxAc+BmJ scsvv99iDLU3wkpMwKiIABj7nE8gIiUbyZBNaxsxQJ0jurLZGHGIhQGLAJ2q/rd7 MTkcDXOBOZHEadqs87mSEzHt1pQCmZ40KSJCvyWbqa7vFv6kyOgOs3PldoizsOyV Z1DlDmfMM8hs/6LOP/Mr/4p/l3JgS3gbOy34L2q9J/B+BX/XU7H2bOk6GTEMVPOn av7m2kDs8DlQJzSqZAURZNt6XTnGGw05THOBWD8NmHuvlVZsSF1mxKb0BC+LpRcs QmLGAtT12Y2Wnq1xwzcRav9+wiIeEYTVJCbyohMLyqTHqPgRstpeF3JulpqILo5I rHhGapreYDlzy06Ki7X7 =pUqF -----END PGP SIGNATURE-----

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