- Users - oVirt List Archives

[Users] Can host hooks be used to implement the following policy to avoid "boot storm"?
by lofyer 26 May '13

26 May '13

Can host hooks be used to implement the following policy to avoid "boot storm"? 1.count and sort VMs awaiting for boot. 2.If the count is less than or equal to, for example 5, then boot all VMs and exit the script. 3.Otherwise, boot and dequeue vm0 to vm4, and minus the count by 5. 4.Sleep some time, and go to step 2.

4 7

[Users] Resize storage domain
by Eduardo Ramos 26 May '13

26 May '13

Hi all! I have an iscsi domain based on a HP Lefthand cluster. Using HP tool, I resized the iscsi volume without problem. On the SPM host, with fdisk -l /dev/sdb, I saw the new size, ok. But now, How do I do ovirt engine see the new size?

2 1

[Users] Windows 7 networking problem
by Jakub Bittner 24 May '13

24 May '13

Hi, Ive installed Windows 7 guest and when I connect Virtio NIC it only gets IP address from DHCP, but I can not communicate, even not ping to network. I used red-hat packaged virtio driver in version 1.6.3 and than 0.1-52 from linux-kvm.com, but the result is the same. (I restarted Windows several times). My Ubuntu guest works great. What do I wrong? Thank you ;-)

3 4

[Users] Migration from Ovirt 3.2 to rhev 3.1
by Jakub Bittner 24 May '13

24 May '13

Hello, I have a question if it is possible to migrate VMs from Ovirt 3.2 to RHEV 3.1? Thank you :-)

3 2

[Users] Migration failed due to Error: novm
by Neil 24 May '13

24 May '13

Hi guys, I'm doing an upgrade to 3.2.1 from ovirt 3.1 and the engine and host upgrades have gone through without too many problems, but I've encountered an error trying to migrate some of the VM's in order for me to upgrade the host they reside on. Some of the VM's migrated perfectly from the old host to the new one, but then when trying to move the remaining VM's I've received an error in my console... 2013-May-23, 16:23 Migration failed due to Error: novm (VM: dhcp, Source: node03.blablacollege.com, Destination: node02.blablacollege.com) 2013-May-23, 16:23 Migration started (VM: dhcp, Source: node03.blablacollege.com, Destination: node02.blablacollege.com, User: admin@internal). The VM actually seems to have migrated as it's now running on the new host as the kvm process and the VM is still working and responding as usual, however my engine reports the VM is down and the only option I have available is to click "Run" which I tried to do earlier which didn't help. I've now got 4 VM's showing as down and yet they are operating perfectly, any thoughts on what to do? I'm going to attempt a restart of one of the VM's as soon as it's after hours to see if it sorts it out, but this is a rather strange issue. Thanks. Regards. Neil Wilson.

3 6

[Users] Active Directory Groups
by Thomas Scofield 23 May '13

23 May '13

I was attempting to assign some permissions to Active Directory groups and ran into an issue where groups with spaces or the # sign in them. The engine log contained messages like these 2013-05-22 08:39:35,228 WARN [org.ovirt.engine.core.bll.SearchQuery] (ajp--127.0.0.1-8702-134) ResourceManager::searchBusinessObjects - erroneous search text - ADGROUP: name=#Virtual Engineering 2013-05-22 08:39:35,228 WARN [org.ovirt.engine.core.bll.SearchQuery] (ajp--127.0.0.1-8702-46) ResourceManager::searchBusinessObjects - erroneous search text - ADUSER: allnames=#Virtual Engineering The group name is valid. The example above contains both the space and #, but trying groups with just a space and others with just a # also fail. I was able to successfully add groups that contained characters and -. Has anyone else had an issue like this?

4 4

[Users] vm pools
by Ryan Wilkinson 23 May '13

23 May '13

Is there a method with pools to update (install new apps or updates) a "golden image" and have those updates propagate to a pool? Seems currently you have to create a new template from the image and then create a new pool.

3 2

Re: [Users] centos6.3 i can not create snapshot when vm is runing
by Jason Brooks 22 May '13

22 May '13

----- Original Message ----- > From: "bigclouds" <bigclouds(a)163.com> > To: users(a)ovirt.org > Sent: Wednesday, May 22, 2013 3:26:23 AM > Subject: [Users] centos6.3 i can not create snapshot when vm is runing > > hi, > if ovirt all-in-one ISO support snapshot when vm is runing I believe that this feature requires a newer version of qemu than what ships with centos6.3 -- in the past I've rebuilt a qemu from Fedora to get this feature working on CentOS. Jason > thanks > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >

1 0

[Users] centos6.3 i can not create snapshot when vm is runing
by bigclouds 22 May '13

22 May '13

------=_Part_452974_2033013914.1369218383269 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, if ovirt all-in-one ISO support snapshot when vm is runing thanks ------=_Part_452974_2033013914.1369218383269 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, </div><div>if ovirt all-in-one ISO support snapshot when vm is runing</div><div> </div><div>thanks</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_452974_2033013914.1369218383269--

1 0

[Users] error install on centos
by Paco qw 22 May '13

22 May '13

Hello everyone. Ovirt install on Centos 6.2 Run engine-setup and get the error. Installing: Configuring oVirt Engine... [ DONE ] Configuring JVM... [ DONE ] Creating CA... [ DONE ] Updating ovirt-engine service... [ DONE ] Setting Database Configuration... [ DONE ] Setting Database Security... [ DONE ] Creating Database... [ ERROR ] Database creation failed Please check log file /var/log/ovirt-engine/engine-setup_2011_11_24_05_36_26.log for more information In log engine-db-install #engine db installer log file on rhevm8.lab.topsonline.ru [engine-db-install] verifying required rpms are installed. postgresql-server-8.4.9-1.el6_1.1.x86_64 postgresql-8.4.9-1.el6_1.1.x86_64 postgresql-libs-8.4.9-1.el6_1.1.x86_64 [engine-db-install] verifying postgres service exists. [engine-db-install] init postgres db. [engine-db-install] psgql db already been initialized. [engine-db-install] changing authentication scheme from peer to ident. [engine-db-install] changing authentication scheme from ident to trust. [engine-db-install] stop postgres service. Stopping postgresql service: [ OK ] [engine-db-install] starting postgres service. Starting postgresql service: [ OK ] [engine-db-install] validating that postgres service is running...retry 1 ?column? ---------- 1 (1 row) [engine-db-install] checking if engine db exists already.. psql: FATAL: database "engine" does not exist [engine-db-install] engine not installed. [engine-db-install] updating db admin credentials DROP ROLE CREATE ROLE [engine-db-install] creating engine db on postgres. /usr/share/ovirt-engine/dbscripts ~ /usr/share/ovirt-engine/dbscripts /usr/share/ovirt-engine/dbscripts Creating the database: engine dropdb: database removal failed: ERROR: database "engine" does not exist user name is: engine Creating tables... Creating functions... Creating common functions... Inserting data ... Inserting pre-defined roles ... Running upgrade scripts... upgrade script detected a change in Config, View or Stored Procedure... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/pre_upgrade/0000_config.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/pre_upgrade/0010_custom.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/pre_upgrade/0020_add_comment_col_to_schema_version.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/pre_upgrade/0030_add_materialized_views_table.sql ... Dropping materialized views... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0010_add_group_ids_to_users.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0030_change_storage_format_type_to_str.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0040_change_vm_dynamic_vm_ip_type.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0050_make_blank_template_pulic.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0060_add_group_everyone.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0100_add_device_size_to_luns.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0120_add_update_date_to_vm_templates.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0130_change_dwh_history_timekeeping_date_type.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0150_update_roles.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0180_add_guest_disk_size.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0190_add_latency_vm_disks.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0220_add_MaxAuditLogMessageLength_to_config.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0260_change_app_list_type_to_text.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0270_change_users_group_ids_field_to_text.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0280_change_blank_template_default_display_type_to_spice.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0300_add_local_admin_user.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0330_add_configuration_action_group_to_super_user_role.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0360_upgrade_default_vds_group_thp.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0380_add_otp_validity_to_vds_static.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0410_add_disks_usage.sql ... ./dbfunctions.sh: line 199: file: command not found Running upgrade sql script upgrade/03_00_0420_encrypt_pm_passwd.sh ... psql:upgrade/03_00_0420_encrypt_pm_passwd.sh:25: ERROR: syntax error at or near "#!/" LINE 1: #!/bin/bash ^ What am I doing wrong?

4 4