Re: [Users] online storage domain resize
Hi If you want to enlarge an existing storage domain the easiest way is to extend the storage domain. You can edit the domain and add another LUN to be a part of that domain and oVirt will take care of extending the domain - the only thing you need is another LUN to use. wow, it it looks so simple that I didn't even realize that it could work :-) You are right, I can select another non used LUN to expand storage domain. I'll try it tomorrow Thanks Jiri Thanks, Gadi Ickowicz - Original Message - From: Jiří Sléžka jiri.sle...@slu.cz To: users@ovirt.org Sent: Monday, January 20, 2014 4:57:34 PM Subject: [Users] online storage domain resize Hello, I'm just curious and I didn't try it already. I'm using FC storage (Dell MD3620f) with some logical disks on it. I should be able online increase virtual disk capacity using storage management (I have some free capacity on disk group). Is there any way to on-line extend volume group used for vm's images storage and don't break anything? I just found this hint by Eduardo from list 1. Shutdown all VMs 2. Manually connect iscsi on the SPM host 3. Run pvresize on the LUN 4. Put the domain in maintenance 5. Activate the domains Is it possible to do this on-line without shutting down all vms? If not, it could be really nice feature for oncoming releases. Thanks in advance Jiri ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users attachment: jiri_slezka.vcf smime.p7s Description: Elektronicky podpis S/MIME ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Vm's being paused
Hi Dan, Sorry for only coming back to you now. The VM's are thin provisioned. The Server 2003 VM hasn't run out of disk space there is about 20Gigs free, and the usage barely grows as the VM only shares printers. The other VM that paused is also on thin provisioned disks and also has plenty space, this guest is running Centos 6.3 64bit and only runs basic reporting. After the 2003 guest was rebooted, the network card showed up as unplugged in ovirt, and we had to remove it, and re-add it again in order to correct the issue. The Centos VM did not have the same issue. I'm concerned that this might happen to a VM that's quite critical, any thoughts or ideas? The only recent changes have been updating from Dreyou 3.2 to the official Centos repo and updating to 3.3.1-2. Prior to updating I haven't had this issue. Any assistance is greatly appreciated. Thank you. Regards. Neil Wilson. On Sun, Jan 19, 2014 at 8:20 PM, Dan Yasny dya...@gmail.com wrote: Do you have the VMs on thin provisioned storage or sparse disks? Pausing happens when the VM has an IO error or runs out of space on the storage domain, and it is done intentionally, so that the VM will not experience a disk corruption. If you have thin provisioned disks, and the VM writes to it's disks faster than the disks can grow, this is exactly what you will see On Sun, Jan 19, 2014 at 10:04 AM, Neil nwilson...@gmail.com wrote: Hi guys, I've had two different Vm's randomly pause this past week and inside ovirt the error received is something like 'vm ran out of storage and was paused'. Resuming the vm's didn't work and I had to force them off and then on which resolved the issue. Has anyone had this issue before? I realise this is very vague so if you could please let me know which logs to send in. Thank you Regards. Neil Wilson ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Vm's being paused
Hi Dan, Sorry, attached is engine.log I've taken out the two sections where each of the VM's were paused. Does the error VM babbage has paused due to no Storage space error mean the main storage domain has run out of storage, or that the VM has run out? Both VM's appear to have been running on node01 when they were paused. My vdsm versions are all... vdsm-cli-4.13.0-11.el6.noarch vdsm-python-cpopen-4.13.0-11.el6.x86_64 vdsm-xmlrpc-4.13.0-11.el6.noarch vdsm-4.13.0-11.el6.x86_64 vdsm-python-4.13.0-11.el6.x86_64 I currently have a 61% over allocation ratio on my primary storage domain, with 1948GB available. Thank you. Regards. Neil Wilson. On Tue, Jan 21, 2014 at 11:24 AM, Neil nwilson...@gmail.com wrote: Hi Dan, Sorry for only coming back to you now. The VM's are thin provisioned. The Server 2003 VM hasn't run out of disk space there is about 20Gigs free, and the usage barely grows as the VM only shares printers. The other VM that paused is also on thin provisioned disks and also has plenty space, this guest is running Centos 6.3 64bit and only runs basic reporting. After the 2003 guest was rebooted, the network card showed up as unplugged in ovirt, and we had to remove it, and re-add it again in order to correct the issue. The Centos VM did not have the same issue. I'm concerned that this might happen to a VM that's quite critical, any thoughts or ideas? The only recent changes have been updating from Dreyou 3.2 to the official Centos repo and updating to 3.3.1-2. Prior to updating I haven't had this issue. Any assistance is greatly appreciated. Thank you. Regards. Neil Wilson. On Sun, Jan 19, 2014 at 8:20 PM, Dan Yasny dya...@gmail.com wrote: Do you have the VMs on thin provisioned storage or sparse disks? Pausing happens when the VM has an IO error or runs out of space on the storage domain, and it is done intentionally, so that the VM will not experience a disk corruption. If you have thin provisioned disks, and the VM writes to it's disks faster than the disks can grow, this is exactly what you will see On Sun, Jan 19, 2014 at 10:04 AM, Neil nwilson...@gmail.com wrote: Hi guys, I've had two different Vm's randomly pause this past week and inside ovirt the error received is something like 'vm ran out of storage and was paused'. Resuming the vm's didn't work and I had to force them off and then on which resolved the issue. Has anyone had this issue before? I realise this is very vague so if you could please let me know which logs to send in. Thank you Regards. Neil Wilson ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users 2014-01-17 17:04:46,092 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-43) VM babbage 502170aa-0fc6-4287-bb08-5844be6e0352 moved from Up -- RebootInProgress 2014-01-17 17:05:46,738 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-27) VM babbage 502170aa-0fc6-4287-bb08-5844be6e0352 moved from RebootInProgress -- Up 2014-01-18 16:20:51,921 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-80) VM babbage 502170aa-0fc6-4287-bb08-5844be6e0352 moved from Up -- RebootInProgress 2014-01-18 16:21:50,915 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) VM babbage 502170aa-0fc6-4287-bb08-5844be6e0352 moved from RebootInProgress -- Up 2014-01-19 16:01:00,551 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-44) VM babbage 502170aa-0fc6-4287-bb08-5844be6e0352 moved from Up -- Paused 2014-01-19 16:01:01,870 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM babbage has paused due to no Storage space error. 2014-01-19 17:12:41,146 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (pool-6-thread-48) [34bfecb1] Correlation ID: 34bfecb1, Job ID: 90aec901-2da1-4d71-b1f5-ac9cc16427fa, Call Stack: null, Custom Event ID: -1, Message: VM babbage was resumed by admin@internal (Host: node01.blabla.com). 2014-01-19 17:13:22,653 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: 80ef243, Call Stack: null, Custom Event ID: -1, Message: user admin@internal initiated console session for VM babbage 2014-01-19 17:14:30,222 INFO [org.ovirt.engine.core.bll.ShutdownVmCommand] (pool-6-thread-48) [6a6d702a] Entered (VM babbage). 2014-01-19 17:14:30,223 INFO [org.ovirt.engine.core.bll.ShutdownVmCommand] (pool-6-thread-48) [6a6d702a] Cannot shutdown VM babbage, status is not up. Stopping instead. 2014-01-19 17:14:31,786 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
Re: [Users] oVirt Node Bootloader issue
Am Dienstag, den 21.01.2014, 11:33 +0500 schrieb Nauman Abbas: Hello there I'm facing this problem and this has happened to me multiple times on different machines. I have two hard drives in my system (lets say HDD A and HDD B). I boot the system from the oVirt node CD to install it. Now I want the bootloader and the node installation both to go on HDD B and not HDD A. When I get to the screen which asks me to select the hard-drive for bootloader I use the arrow keys to select HDD B and press Enter (have also tried pressing space or just use tab and continue while it's selected). Then I get to the screen asking where to install the node. I select HDD B and unselect HDD A. I keep the partitioning setup as default ( have also tried manual and kept 5GB unused on HDD A). When I get to install part. It installs the node fine on HDD B as expected but it always gets the boot-loader on HDD A. This issue has wasted many of my days on different machines and I can't seem to find a way around. Hey Numas, that sounds definetly like a bug. Thanks for the detailed description. If you want to be on the safe side please open a bug to track it. Otherwise I try to remeber to look into this :) - fabian Nauman Abbas Assistant System Administrator (LMS), Room No. A-207, SEECS, National University of Sciences Technology, + 92 321 5359946 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users signature.asc Description: This is a digitally signed message part ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] novnc console button/ticket via REST-API?
Hi, we are quite impressed of the novnc console option to get access to the vms. however, we want to implement our own userportal. So is it possible to create the novnc ticket / open a vnc session with the vm event via REST-API? If yes how? If not, how could this be achieved? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] novnc console button/ticket via REST-API?
On Jan 21, 2014, at 11:48 , Sven Kieske s.kie...@mittwald.de wrote: Hi, we are quite impressed of the novnc console option to get access to the vms. however, we want to implement our own userportal. So is it possible to create the novnc ticket / open a vnc session with the vm event via REST-API? If yes how? setting the ticket is a VM's action ticket after that you can spawn your client and connect to the desired host/port you get from VM display's address, secureport Thanks, michal If not, how could this be achieved? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Feature Review: Gluster Volume Snapshots
BEGIN:VCALENDAR VERSION:2.0 METHOD:REQUEST PRODID:-//PYVOBJECT//NONSGML Version 1//EN BEGIN:VTIMEZONE TZID:Asia/Kolkata TZURL:http://tzurl.org/zoneinfo-outlook/Asia/Kolkata X-LIC-LOCATION:Asia/Kolkata BEGIN:STANDARD TZOFFSETFROM:+0530 TZOFFSETTO:+0530 TZNAME:IST DTSTART:19700101T00 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:0H44B_sN0PzTAnM2@H6D3JmW4G7v71tX DTSTART;TZID=Asia/Kolkata:20140127T183000 DTEND;TZID=Asia/Kolkata:20140127T193000 ATTENDEE;CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP =TRUE:mailto:users@ovirt.org CREATED:20140121T113648Z DESCRIPTION:\nShubhendu Ram Tripathi (shtri...@redhat.com) has invited you to a video meeting.\n\n\n\n** **\n\nTo join or start the meeting\, go to:\nhttps://bluejeans.com/2986269 80/6439?g=ovzwk4ttibxxm2lsoqxg64th\n\n\nNo Computer or Internet Connection ?\n\nJoin via phone:\n1) Dial-in phone number: +1 408 740 7256 or +1 888 2 40 2560 (US or Canada only) (http://bluejeans.com/numbers)\n2) Enter Conf erence ID: 298626980\n3) Enter Participant PIN: 6439\n\nJoin via room syst em:\n1) Dial-in IP: 199.48.152.152 or bjn.vc\n2) Enter Meeting ID: 2986269 80\n3) Enter Participant passcode: 6439\n\n*** *\n\nFirst time joining a Blue Jeans Video Meeting?\nhttp: //bluejeans.com/faq#connecting\n\n \n\nWant to test your video connection?\nhttp://bluejeans.com/111\ n\n\n\nBlue Jeans Network 2012\n DTSTAMP:20140121T113649Z LAST-MODIFIED:20140121T113648Z LOCATION: ORGANIZER:mailto:shtri...@redhat.com SEQUENCE:0 STATUS:CONFIRMED SUMMARY:Feature Review: Gluster Volume Snapshots TRANSP:OPAQUE END:VEVENT END:VCALENDAR invite.ics Description: application/ics ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Feature Review: Gluster Volume Snapshot
BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Kolkata BEGIN:STANDARD DTSTART:16010101T00 TZOFFSETTO:+0530 TZOFFSETFROM:+0530 TZNAME:IST END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:3440764a-ef38-4491-a023-f369dcfe9a18 SUMMARY:Feature Review: Gluster Volume Snapshot LOCATION:Vijayanagara - BLR vijayanagara-...@redhat.com ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:arch@ov irt.org ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:users@o virt.org ATTENDEE;CN=Vijayanagara - BLR;CUTYPE=RESOURCE;ROLE=NON-PARTICIPANT;PARTSTAT =NEEDS-ACTION;RSVP=TRUE:mailto:vijayanagara-...@redhat.com ORGANIZER;CN=Shubhendu Tripathi:mailto:shtri...@redhat.com DTSTART;TZID=Asia/Kolkata:20140127T183000 DTEND;TZID=Asia/Kolkata:20140127T193000 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140121T114004Z DTSTAMP:20140121T114004Z SEQUENCE:0 DESCRIPTION:The following is a new meeting request:\n\nSubject: Feature Revi ew: Gluster Volume Snapshot \nOrganizer: Shubhendu Tripathi shtripat@redh at.com \n\nLocation: Vijayanagara - BLR vijayanagara-...@redhat.com \nR esources: Vijayanagara - BLR vijayanagara-...@redhat.com \nTime: Monday\ , January 27\, 2014\, 6:30:00 PM - 7:30:00 PM GMT +05:30 Chennai\, Kolkata\, Mumbai\, New Delhi\n \nInvitees: a...@ovirt.org\; users@ovirt.org \n\n\n*~* ~*~*~*~*~*~*~*~*\n\nHi\,\n\nIn this talk I intend to present a short overvie w of the feature Gluster Volume Snapshots in oVirt.\n\nBlueJeans session det ails:\nhttps://bluejeans.com/298626980/6439/browser\n\nWIKI Page:\nhttp://ww w.ovirt.org/Features/GlusterVolumeSnapshots\n\nCall bridge details:\nWould b e shared separately.\n\nThanks and Regards\,\nShubhendu Tripathi BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] novnc console button/ticket via REST-API?
On 01/21/2014 12:22 PM, Michal Skrivanek wrote: On Jan 21, 2014, at 11:48 , Sven Kieske s.kie...@mittwald.de wrote: Hi, we are quite impressed of the novnc console option to get access to the vms. however, we want to implement our own userportal. So is it possible to create the novnc ticket / open a vnc session with the vm event via REST-API? If yes how? setting the ticket is a VM's action ticket after that you can spawn your client and connect to the desired host/port you get from VM display's address, secureport Thanks, michal If not, how could this be achieved? To get the ticket for the VNC display you need to do the following: curl \ -k \ -X POST \ -H Accept: application/xml \ -H Content-Type: application/xml \ -d action/ \ -u admin@internal:** \ https://whatever/api/vms/your_vm_id/ticket That will return something like this: action ticket valueIKWW7PpFZhjP/value expiry7200/expiry /ticket vm href=... id=... ... /vm status statecomplete/state /status /action The ticket.value is the password for the VNC display. To connect to the display you will need also to get the host and port number from the VM details: curl \ -k \ -H Accept: application/xml \ -u admin@internal:** \ https://whatever/api/vms/your_vm_id This will return the following: vm href=... id=... ... display typevnc/type address192.168.122.20/address port5900/port ... /display ... /vm The the ticket.value, vm.display.address and vm.display.port you can complete the VNC connection. -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Change bootdisk from IDE to virtio
Hello, i have a SLES 11 VM that was migrated into ovirt. I successfully changed all except the boot/root disk to virtio. Nevertheless I'm unable to do the same for the boot disk itself What I've done so far: - replace all /dev/sdx entries in fstab to /disk/by-uuid - replace all /dev/sdx entries in grub/menu.list to /disk/by-uuid - reboot the VM with these settings and IDE boot still active After switching the disk over to virtio the boot process hangs at SeaBIOS... Machine UUID ... iPXE ... Booting from Hard Disk ... Any ideas? Markus Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change bootdisk from IDE to virtio
After switching the disk over to virtio the boot process hangs at SeaBIOS... Machine UUID ... iPXE ... Booting from Hard Disk ... initramfs doesn't contain virtio drivers? Tried it without luck: linux-xj78:~ # blkid /dev/vda1: UUID=d03b0079-c2e1-4ca2-8ac2-53e46fac55d3 TYPE=ext3 /dev/vdb1: UUID=31ecf1f8-6d46-4ee1-bd73-c2dca46478b2 TYPE=ext3 /dev/sda1: UUID=92f14b02-77b4-4efa-bd7b-a9136453ae6d TYPE=swap /dev/sda2: UUID=31681173-fe97-446b-ba6b-7b459c66b52a TYPE=ext3 /dev/vdc1: UUID=413fbea0-343a-4eb7-9901-f92f16c60c48 TYPE=ext3 /dev/vdd1: UUID=87b31934-029c-49df-b667-37b239792f52 TYPE=ext3 /dev/vde1: UUID=6457aeb7-84ee-495a-8649-6ade44f62ff0 TYPE=ext3 /dev/vdf1: UUID=04a15523-1ec5-4108-9574-3e1c32194fee TYPE=ext3 /dev/vdg1: UUID=5f01c32b-5939-4772-b879-d75003107b6c TYPE=ext3 /dev/vdh1: UUID=304850e0-00ac-4a7c-b71e-4413ce4a5e30 TYPE=ext3 /dev/vdi1: UUID=dea7d034-6189-42c7-9127-ab2d1bda5696 TYPE=ext3 linux-xj78:~ # export rootdev=/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a linux-xj78:~ # mkinitrd Kernel image: /boot/vmlinuz-3.0.76-0.11-default Initrd image: /boot/initrd-3.0.76-0.11-default KMS drivers:intel-agp cirrus Root device:/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a (/dev/sda2) (mounted on / as ext3) Resume device: /dev/disk/by-uuid/92f14b02-77b4-4efa-bd7b-a9136453ae6d (/dev/sda1) Kernel Modules: hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptbase mptscsih mptspi libata ata_piix ata_generic virtio_ring virtio virtio_blk scsi_dh scsi_dh_emc scsi_dh_hp_sw scsi_dh_alua scsi_dh_rdac mbcache jbd ext3 intel-gtt intel-agp syscopyarea sysfillrect sysimgblt i2c-core drm drm_kms_helper ttm cirrus usb-common usbcore ohci-hcd uhci-hcd ehci-hcd xhci-hcd hid usbhid crc-t10dif sd_mod virtio_pci Features: acpi kms block usb resume.userspace resume.kernel Bootsplash: SLES (800x600) 37356 blocks Network: auto Calling mkinitrd -k /boot/vmlinuz-3.0.76-0.11-default -i /tmp/mkdumprd.7kqe8kilVL -f 'kdump network' -B -s '' Regenerating kdump initrd ... Kernel image: /boot/vmlinuz-3.0.76-0.11-default Initrd image: /tmp/mkdumprd.7kqe8kilVL KMS drivers:intel-agp cirrus Root device:/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a (/dev/sda2) (mounted on / as ext3) Resume device: /dev/disk/by-uuid/92f14b02-77b4-4efa-bd7b-a9136453ae6d (/dev/sda1) Kernel Modules: hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptbase mptscsih mptspi libata ata_piix ata_generic virtio_ring virtio virtio_blk scsi_dh scsi_dh_emc scsi_dh_hp_sw scsi_dh_alua scsi_dh_rdac mbcache jbd ext3 intel-gtt intel-agp syscopyarea sysfillrect sysimgblt i2c-core drm drm_kms_helper ttm cirrus usb-common usbcore ohci-hcd uhci-hcd ehci-hcd xhci-hcd hid usbhid af_packet e1000 nls_utf8 crc-t10dif sd_mod virtio_pci Features: acpi kms block usb network resume.userspace resume.kernel kdump 50842 blocks Markus Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Problem adding an IPA server to oVirt
On 20/01/14 17:33 -0500, Yair Zaslavsky wrote: Hi Adam, Looks like you have problems in running the Root DSE query. I would like you to try and troubleshoot by comparing this to the execution of - ldapsearch -x -h YOUR_IPA_SERVER_IP_ADDRESS -s base Thanks for taking a look. Here is the result: [alitke:~] $ ldapsearch -x -h 192.168.2.106 -s base # extended LDIF # # LDAPv3 # base dc=alitke,dc=net (default) with scope baseObject # filter: (objectclass=*) # requesting: ALL # # alitke.net dn: dc=alitke,dc=net objectClass: top objectClass: domain objectClass: pilotObject objectClass: domainRelatedObject objectClass: nisDomainObject dc: alitke info: IPA V2.0 nisDomain: alitke.net associatedDomain: alitke.net # search result search: 2 result: 0 Success # numResponses: 2 # numEntries: 1 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Problem adding an IPA server to oVirt
On 21/01/14 12:49 +0100, Juan Hernandez wrote: On 01/20/2014 11:33 PM, Yair Zaslavsky wrote: Hi Adam, Looks like you have problems in running the Root DSE query. I would like you to try and troubleshoot by comparing this to the execution of - ldapsearch -x -h YOUR_IPA_SERVER_IP_ADDRESS -s base I think the problem is that your LDAP server is configured with a minimum security strength factor that triggers a bug in the Kerberos support in the Java virtual machine. This is a know issue. See here for details: http://gerrit.ovirt.org/21505 Thanks. Does this affect openIPA as well? - Original Message - From: Adam Litke ali...@redhat.com To: users@ovirt.org Sent: Tuesday, January 21, 2014 12:12:03 AM Subject: [Users] Problem adding an IPA server to oVirt Hi, I am trying to set up an oVirt environment with an IPA provider and am hitting a GeneralException that I am unsure how to debug. I have configured freeIPA in a Fedora VM using the supplied configuration script and I can 'kinit admin' from the ovirt-engine machine. When I run the manage-domains command I get the following exception: I didn't realize it, but I had to add _kerberos srv records to my dnsmasq.conf in order for the script to even find my KDC. ./engine-manage-domains -action=add -provider=IPA -domain=alitke.net -user=admin -interactive -ldapServers=directory.alitke.net Enter password: General error has occurednull java.lang.NegativeArraySizeException at sun.security.jgss.krb5.CipherHelper.aes256Encrypt(CipherHelper.java:1367) at sun.security.jgss.krb5.CipherHelper.encryptData(CipherHelper.java:722) at sun.security.jgss.krb5.WrapToken_v2.init(WrapToken_v2.java:200) at sun.security.jgss.krb5.Krb5Context.wrap(Krb5Context.java:861) at sun.security.jgss.GSSContextImpl.wrap(GSSContextImpl.java:385) at com.sun.security.sasl.gsskerb.GssKrb5Base.wrap(GssKrb5Base.java:104) at com.sun.jndi.ldap.sasl.SaslOutputStream.write(SaslOutputStream.java:89) at com.sun.jndi.ldap.Connection.writeRequest(Connection.java:430) at com.sun.jndi.ldap.LdapClient.search(LdapClient.java:555) at com.sun.jndi.ldap.LdapCtx.doSearch(LdapCtx.java:1985) at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1847) at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1772) at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:386) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:356) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:339) at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:267) at org.ovirt.engine.core.ldap.RootDSEData.init(RootDSEData.java:52) at org.ovirt.engine.core.utils.kerberos.JndiAction.getDomainDN(JndiAction.java:254) at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:87) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:356) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:174) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:150) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:135) at org.ovirt.engine.core.domains.ManageDomains.checkKerberosConfiguration(ManageDomains.java:739) at org.ovirt.engine.core.domains.ManageDomains.testConfiguration(ManageDomains.java:909) at org.ovirt.engine.core.domains.ManageDomains.addDomain(ManageDomains.java:531) at org.ovirt.engine.core.domains.ManageDomains.runCommand(ManageDomains.java:308) at org.ovirt.engine.core.domains.ManageDomains.main(ManageDomains.java:205) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.modules.Module.run(Module.java:260) at org.jboss.modules.Main.main(Main.java:291) Failure while testing domain %1$s. Details: %2$s: One of the parameters for this error is null and no default message to show Any thoughts on what might be going wrong? -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [SOLVED] Re: Networking questions (LONG)
Hi Alan, May I just inquire about the two alternative solutions that had been proposed here, and why you opted against? As a reminder, I'm referring to: 1. Using a firewall VM with one vNIC per VLAN network. 2. Using VDMS hooks to simulate TRUNK. Both of these should allow migration, etc. without any additional procurement, and require only the one firewall VM. Are the Lanner and dual-firewall solutions simpler? Yours, Lior. On 21/01/14 05:07, Alan Murrell wrote: I just thought I would reply back to my own thread with what my team and I have come up with. While I have marked this as Solved, don't get too excited; it is not exactly the resolution we were looking for, but is acceptable nonetheless. After some further digging around, we found that it is possible to pass hardware (including a NIC) through to a guest. Unfortunately, this renders the guest unable to be migrated to another host automatically. In a single-server setup (which many of our clients' setups are via VMware, currently0, this would not make a difference, since there is no other host to migrate to anyway. Son in those cases, not much changes. For multi-server setups, we have two choices: 1.) Forgo the virtual firewall and purchase a Lanner or similar hardware to install the firewall onto. Since a multi-server setup (at least two server + SAN) typically runs a minimum of $10K-$15K in hardware alone, an addition $300 or so for the Lanner (or similar hardware) would not increase the overall cost of the project in a significant way. (This option could of course be used in a single-server setup as well, but hardware cost is usually more of a factor with these setups for our clients) 2.) Setup a firewall guest on two of the hosts, and configure them in an active-passive fashion. As long as both of the hosts with the firewall VMs do not go down at the same time, then there should not be an issue. If a host with a firewall VM goes down, the other firewall VM will take over. So, those are the work-arounds that we have come up with (nothing new to anyone here, I am sure) until such time as OpenVSwitch gets adopted into oVirt/RHEV as either an easy-to-enable option, or as the standard/default switch. Anyway, this post was really more of a closure post so anyone coming across this thread in the future does not wonder what the ultimate outcome was. :-) -Alan ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change bootdisk from IDE to virtio
(Below is based on rhel6 experience, please translate to Suse) May be a grub issue, look at /boot/grub/device.map and /boot/grub/grub.conf On Tue, Jan 21, 2014 at 2:06 PM, Markus Stockhausen stockhau...@collogia.de wrote: After switching the disk over to virtio the boot process hangs at SeaBIOS... Machine UUID ... iPXE ... Booting from Hard Disk ... initramfs doesn't contain virtio drivers? Tried it without luck: linux-xj78:~ # blkid /dev/vda1: UUID=d03b0079-c2e1-4ca2-8ac2-53e46fac55d3 TYPE=ext3 /dev/vdb1: UUID=31ecf1f8-6d46-4ee1-bd73-c2dca46478b2 TYPE=ext3 /dev/sda1: UUID=92f14b02-77b4-4efa-bd7b-a9136453ae6d TYPE=swap /dev/sda2: UUID=31681173-fe97-446b-ba6b-7b459c66b52a TYPE=ext3 /dev/vdc1: UUID=413fbea0-343a-4eb7-9901-f92f16c60c48 TYPE=ext3 /dev/vdd1: UUID=87b31934-029c-49df-b667-37b239792f52 TYPE=ext3 /dev/vde1: UUID=6457aeb7-84ee-495a-8649-6ade44f62ff0 TYPE=ext3 /dev/vdf1: UUID=04a15523-1ec5-4108-9574-3e1c32194fee TYPE=ext3 /dev/vdg1: UUID=5f01c32b-5939-4772-b879-d75003107b6c TYPE=ext3 /dev/vdh1: UUID=304850e0-00ac-4a7c-b71e-4413ce4a5e30 TYPE=ext3 /dev/vdi1: UUID=dea7d034-6189-42c7-9127-ab2d1bda5696 TYPE=ext3 linux-xj78:~ # export rootdev=/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a linux-xj78:~ # mkinitrd Kernel image: /boot/vmlinuz-3.0.76-0.11-default Initrd image: /boot/initrd-3.0.76-0.11-default KMS drivers:intel-agp cirrus Root device:/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a (/dev/sda2) (mounted on / as ext3) Resume device: /dev/disk/by-uuid/92f14b02-77b4-4efa-bd7b-a9136453ae6d (/dev/sda1) Kernel Modules: hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptbase mptscsih mptspi libata ata_piix ata_generic virtio_ring virtio virtio_blk scsi_dh scsi_dh_emc scsi_dh_hp_sw scsi_dh_alua scsi_dh_rdac mbcache jbd ext3 intel-gtt intel-agp syscopyarea sysfillrect sysimgblt i2c-core drm drm_kms_helper ttm cirrus usb-common usbcore ohci-hcd uhci-hcd ehci-hcd xhci-hcd hid usbhid crc-t10dif sd_mod virtio_pci Features: acpi kms block usb resume.userspace resume.kernel Bootsplash: SLES (800x600) 37356 blocks Network: auto Calling mkinitrd -k /boot/vmlinuz-3.0.76-0.11-default -i /tmp/mkdumprd.7kqe8kilVL -f 'kdump network' -B -s '' Regenerating kdump initrd ... Kernel image: /boot/vmlinuz-3.0.76-0.11-default Initrd image: /tmp/mkdumprd.7kqe8kilVL KMS drivers:intel-agp cirrus Root device:/dev/disk/by-uuid/31681173-fe97-446b-ba6b-7b459c66b52a (/dev/sda2) (mounted on / as ext3) Resume device: /dev/disk/by-uuid/92f14b02-77b4-4efa-bd7b-a9136453ae6d (/dev/sda1) Kernel Modules: hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptbase mptscsih mptspi libata ata_piix ata_generic virtio_ring virtio virtio_blk scsi_dh scsi_dh_emc scsi_dh_hp_sw scsi_dh_alua scsi_dh_rdac mbcache jbd ext3 intel-gtt intel-agp syscopyarea sysfillrect sysimgblt i2c-core drm drm_kms_helper ttm cirrus usb-common usbcore ohci-hcd uhci-hcd ehci-hcd xhci-hcd hid usbhid af_packet e1000 nls_utf8 crc-t10dif sd_mod virtio_pci Features: acpi kms block usb network resume.userspace resume.kernel kdump 50842 blocks Markus ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] novnc console button/ticket via REST-API?
On Jan 21, 2014, at 15:55 , Sven Kieske s.kie...@mittwald.de wrote: Hi, yeah we have already setup a websocket proxy on a different host. But our goal is not just to use this websocket proxy in the engine and clicking the console link in webadmin. We want a setup like this: Host a: engine Host b: websocket proxy Host c: custom user portal with a link which opens the novnc connection (similar to the link in webadmin when I click console for a vm). how can we construct this link for host c? right, so what do you miss? perhaps the websocket proxy address, I don't think it's exposed via REST:/ Don't know. Maybe use a fixed one in your environment is good enough? other than that you have everything, no? everything else works. :) Am 21.01.2014 15:03, schrieb Michal Skrivanek: On Jan 21, 2014, at 13:09 , Sven Kieske s.kie...@mittwald.de wrote: Hi, Am 21.01.2014 12:22, schrieb Michal Skrivanek: setting the ticket is a VM's action ticket after that you can spawn your client and connect to the desired host/port you get from VM display's address, secureport well it's cool I can set the ticket, but the client would be novnc in our case, so there is no way to get the actual url for this ticket for novnc with REST? there are two steps you get the password via ticket action (which enables/opens the connection for those 120s window) you get the display details from VM's properties (host, port) and then you can connect. for novnc you'd need to use websocket proxy in addition so you need to get the proxy address from engine-config Thanks, michal -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Error when trying to create a new ISO storage domain
I am still trying to resolve this issue. I found the Troubleshooting NFS Storage Issues page, and have a few questions regarding the troubleshooting steps contained therein... 1) In the Permissions section, there's a suggestion under the SELinux subsection to su - vdsm -s /bin/bash and then try to mount the target NFS share under a temp mountpoint. However, the mount command is only usable as 'root', right? If this can indeed be done, please let me know how (and I will update the wiki page...) 2) In the nfs-check program section, it says to run the Python script passing the the target NFS share path as a parameter. However, it does not indicate where to run the script -- on the engine, or on a node? (When I ran it on a node, it gives the output: return = 32 error mount.nfs: access denied by server while mounting stordevfs.nec-labs.com:/volumes/storage/ovirt-isos) Thanks!Will From: willardden...@live.com To: stockhau...@collogia.de; users@ovirt.org Date: Mon, 20 Jan 2014 16:17:28 -0500 Subject: Re: [Users] Error when trying to create a new ISO storage domain Thanks for the reply, Markus. Did you follow the NFS export guidelines and userid 36? Here the export data from our ISO NFS server path # ls -ald /var/nas3/OVirtISO drwxrwxr-x 3 36 36 74 Dez 10 12:53 /var/nas3/OVirtISO # cat /etc/exports /var/nas3/OVirtEXP 10.0.0.0/12(rw,async,no_subtree_check,anonuid=36,anongid=36,all_squash) ... Markus The share is on a Illumos (nee OpenSolaris) box, and uses ZFS's NFS implementation. Here is the output of the share command (i.e. exportfs) for this share: -@storage/ovir /volumes/storage/ovirt-isos anon=36,sec=none,rw I did change the NFS mount options (added the anon=36, and changed the sec= option from sys to none), and now I'm getting a slightly different error: -Error while executing action Add Storage Connection: Problem while trying to mount target- Any way to get more info on what exactly the propblem is?? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] novnc console button/ticket via REST-API?
No, I think I didn't explain it good enough. the link in webadmin is created via the novnc program, right? (basically just html+js) currently it resides directly on the host where ovirt-engine is installed. we want to move this to a different host, but how? I mean, I got the ticket, I got the websocket proxy, I got the host we need to connect to and ports and all, but how to put those pieces together? Maybe I just miss something very basic and simple? Am 21.01.2014 16:42, schrieb Michal Skrivanek: On Jan 21, 2014, at 15:55 , Sven Kieske s.kie...@mittwald.de wrote: Hi, yeah we have already setup a websocket proxy on a different host. But our goal is not just to use this websocket proxy in the engine and clicking the console link in webadmin. We want a setup like this: Host a: engine Host b: websocket proxy Host c: custom user portal with a link which opens the novnc connection (similar to the link in webadmin when I click console for a vm). how can we construct this link for host c? right, so what do you miss? perhaps the websocket proxy address, I don't think it's exposed via REST:/ Don't know. Maybe use a fixed one in your environment is good enough? other than that you have everything, no? everything else works. :) Am 21.01.2014 15:03, schrieb Michal Skrivanek: On Jan 21, 2014, at 13:09 , Sven Kieske s.kie...@mittwald.de wrote: Hi, Am 21.01.2014 12:22, schrieb Michal Skrivanek: setting the ticket is a VM's action ticket after that you can spawn your client and connect to the desired host/port you get from VM display's address, secureport well it's cool I can set the ticket, but the client would be novnc in our case, so there is no way to get the actual url for this ticket for novnc with REST? there are two steps you get the password via ticket action (which enables/opens the connection for those 120s window) you get the display details from VM's properties (host, port) and then you can connect. for novnc you'd need to use websocket proxy in addition so you need to get the proxy address from engine-config Thanks, michal -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change bootdisk from IDE to virtio
Von: sander.grendel...@gmail.com [sander.grendel...@gmail.com]quot; im Auftrag von quot;Sander Grendelman [san...@grendelman.com] Gesendet: Dienstag, 21. Januar 2014 16:25 An: Markus Stockhausen Cc: noc; users@ovirt.org Betreff: Re: [Users] Change bootdisk from IDE to virtio (Below is based on rhel6 experience, please translate to Suse) May be a grub issue, look at /boot/grub/device.map and /boot/grub/grub.conf Maybe I should explain the idea behind it in more detail. I want to configure a VM in a way that I can boot it from a disk that may be a Virtio or an IDE device. So: make everything ready in the IDE world, and restart the machine in the Virtio world. No CD, no interest in further configuration. The only place wihtout an UUID is the file /boot/grub/device.map that reads (hd0) /dev/sda But I cannot change it as only partitions have an UUID and grub does not see a /dev/vda yet. Am I going totally wrong with my idea? Markus Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [libvirt] libvirt migration port configuration and virPortAllocator
On Thu, Jan 9, 2014 at 2:27 PM, Ján Tomko wrote: On 01/08/2014 05:48 PM, Eric Blake wrote: On 01/08/2014 02:45 AM, Dan Kenigsberg wrote: On Wed, Jan 08, 2014 at 01:26:23AM +0100, Gianluca Cecchi wrote: Hello, following the bugzilla here: https://bugzilla.redhat.com/show_bug.cgi?id=1019053 This bug was tagged against upstream libvirt. If you need it backported to specific Fedora releases, it might be worth cloning the BZ and making sure the clone is against Fedora instead of Virtualization Tools. we have This is now fixed by v1.1.3-188-g0196845 and v1.1.3-189-ge3ef20d Does this mean that f19 that has libvirt-1.0.5.8-1.fc19.x86_64 is out? We can backport the patch to v1.0.5-maint if there is a compelling reason (such as a BZ). I found the BZ and backported the patches to v1.0.5-maint: https://bugzilla.redhat.com/show_bug.cgi?id=1018530 I will do v1.1.3-maint as well. Jan As it was released to updates-testing, I tested and gave positive feedback for your backport to v1.0.5-maint https://bugzilla.redhat.com/show_bug.cgi?id=1018530 Successfully tested also the capability to automatically change tcp port if busy without giving error messages in webadmin gui Thanks! BTW with gluster 3.4.2-1, already pushed in f19 stable we have now also there the possibility to put port range (skip if busy capability was already there before), putting for example inside /etc/glusterfs/glusterd.vol option base-port 50152 Gianluca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] no new mom for ovirt?
Hi, I just checked this BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1025845 This is closed for RedHat but afaik not for upstream. It mentions the fixed mom version: mom-0.3.2-8.el6ev but on resources.ovirt.org I find just older versions like http://resources.ovirt.org/releases/3.4.0-alpha/rpm/EL/6/noarch/mom-0.3.2-3.16.git97e1741.el6.noarch.rpm so downstream (payed) red hat has newer versions than upstream how can that be? Or am I looking in the wrong repo? Should this not be hosted on ovirt.org repo? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Error when trying to create a new ISO storage domain
vdsm is using mount command. please look at vdsm log and find the mount command that is failing and run it manually to see the mount trace. you can also attach the vdsm log here and we can try to find it :) Dafna On 01/20/2014 09:17 PM, Willard Dennis wrote: Thanks for the reply, Markus. Did you follow the NFS export guidelines and userid 36? Here the export data from our ISO NFS server path # ls -ald /var/nas3/OVirtISO drwxrwxr-x 3 36 36 74 Dez 10 12:53 /var/nas3/OVirtISO # cat /etc/exports /var/nas3/OVirtEXP 10.0.0.0/12(rw,async,no_subtree_check,anonuid=36,anongid=36,all_squash) ... Markus The share is on a Illumos (nee OpenSolaris) box, and uses ZFS's NFS implementation. Here is the output of the share command (i.e. exportfs) for this share: -@storage/ovir /volumes/storage/ovirt-isos anon=36,sec=none,rw I did change the NFS mount options (added the anon=36, and changed the sec= option from sys to none), and now I'm getting a slightly different error: - Error while executing action Add Storage Connection: Problem while trying to mount target - Any way to get more info on what exactly the propblem is?? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Vm's being paused
the storage space is configured in percentages and not physical size. so if 20G is less than 10% (default config) of your storage it will pause the vms regardless of how much GB you still have. this is configurable though so you can change it to less than 10% if you like. to answer the second question, vm's will not pause on ENOSpace error if they run out of space internally but only if the external storage cannot be consumed. so only if you run out of space in the storage and and not if vm runs out of space in its on fs. On 01/21/2014 09:51 AM, Neil wrote: Hi Dan, Sorry, attached is engine.log I've taken out the two sections where each of the VM's were paused. Does the error VM babbage has paused due to no Storage space error mean the main storage domain has run out of storage, or that the VM has run out? Both VM's appear to have been running on node01 when they were paused. My vdsm versions are all... vdsm-cli-4.13.0-11.el6.noarch vdsm-python-cpopen-4.13.0-11.el6.x86_64 vdsm-xmlrpc-4.13.0-11.el6.noarch vdsm-4.13.0-11.el6.x86_64 vdsm-python-4.13.0-11.el6.x86_64 I currently have a 61% over allocation ratio on my primary storage domain, with 1948GB available. Thank you. Regards. Neil Wilson. On Tue, Jan 21, 2014 at 11:24 AM, Neil nwilson...@gmail.com wrote: Hi Dan, Sorry for only coming back to you now. The VM's are thin provisioned. The Server 2003 VM hasn't run out of disk space there is about 20Gigs free, and the usage barely grows as the VM only shares printers. The other VM that paused is also on thin provisioned disks and also has plenty space, this guest is running Centos 6.3 64bit and only runs basic reporting. After the 2003 guest was rebooted, the network card showed up as unplugged in ovirt, and we had to remove it, and re-add it again in order to correct the issue. The Centos VM did not have the same issue. I'm concerned that this might happen to a VM that's quite critical, any thoughts or ideas? The only recent changes have been updating from Dreyou 3.2 to the official Centos repo and updating to 3.3.1-2. Prior to updating I haven't had this issue. Any assistance is greatly appreciated. Thank you. Regards. Neil Wilson. On Sun, Jan 19, 2014 at 8:20 PM, Dan Yasny dya...@gmail.com wrote: Do you have the VMs on thin provisioned storage or sparse disks? Pausing happens when the VM has an IO error or runs out of space on the storage domain, and it is done intentionally, so that the VM will not experience a disk corruption. If you have thin provisioned disks, and the VM writes to it's disks faster than the disks can grow, this is exactly what you will see On Sun, Jan 19, 2014 at 10:04 AM, Neil nwilson...@gmail.com wrote: Hi guys, I've had two different Vm's randomly pause this past week and inside ovirt the error received is something like 'vm ran out of storage and was paused'. Resuming the vm's didn't work and I had to force them off and then on which resolved the issue. Has anyone had this issue before? I realise this is very vague so if you could please let me know which logs to send in. Thank you Regards. Neil Wilson ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dafna Ron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Blank VM Install Console
Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants to install the following add-on SpiceX.cab... proceed by clicking the arrow on the install button and choose Install for All Users of this computer. * Depending on the version of IE a UAC dialog may pop up asking you if you want to allow SpiceX.cab If it does not Click on the install spice button again and it will. * In the UAC dialog click on the yes button. * The install will now proceed in the background. I am using W7 64bit with IE11. My engine is running on a RHEL6 machine. IE11 doesn't really work as of now. Try some more reasonable browser, IE10 would be also fine. activex setup requires some manual work as mentione at How_to_Connect_to_SPICE_Console_With_Portal wiki native invocation (that file to download you got) is easier, just associate with recent remote viewer and it should open it works on Windows, Linux and OSX (needs https://github.com/brianwcook/launchvv in addition) check out http://www.ovirt.org/Console_Client_Resources Thanks, mcihal - Original Message - From: Dafna Ron d...@redhat.com To: David Li david...@sbcglobal.net Cc: Madhav V Diwan mdi...@diwanconsulting.com; users@ovirt.org users@ovirt.org Sent: Thursday, January 16, 2014 4:16 PM Subject: Re: [Users] Blank VM Install Console 1. did you restart you're firefox after install? 2. what OS are you using? On 01/16/2014 11:40 PM, David Li wrote: This isn't working for me at this time. I have gone to the end of the instructions and clicked on Install Spice button in IE but nothing happened. Maybe someone with more knowledge should come out and make clarifications. - Original Message - From: Madhav V Diwan mdi...@diwanconsulting.com To: David Li david...@sbcglobal.net Cc: users@ovirt.org users@ovirt.org Sent: Thursday, January 16, 2014 1:51 PM Subject: Re: [Users] Blank VM Install Console yuck i dont know why they do
Re: [Users] Blank VM Install Console
On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants to install the following add-on SpiceX.cab... proceed by clicking the arrow on the install button and choose Install for All Users of this computer. * Depending on the version of IE a UAC dialog may pop up asking you if you want to allow SpiceX.cab If it does not Click on the install spice button again and it will. * In the UAC dialog click on the yes button. * The install will now proceed in the background. I am using W7 64bit with IE11. My engine is running on a RHEL6 machine. IE11 doesn't really work as of now. Try some more reasonable browser, IE10 would be also fine. activex setup requires some manual work as mentione at How_to_Connect_to_SPICE_Console_With_Portal wiki native invocation (that file to download you got) is easier, just associate with recent remote viewer and it should open it works on Windows, Linux and OSX (needs https://github.com/brianwcook/launchvv in addition) check out http://www.ovirt.org/Console_Client_Resources Thanks, mcihal - Original Message - From: Dafna Ron d...@redhat.com To: David Li david...@sbcglobal.net Cc: Madhav V Diwan mdi...@diwanconsulting.com; users@ovirt.org users@ovirt.org Sent: Thursday, January 16, 2014 4:16 PM Subject: Re: [Users] Blank VM Install Console 1. did you restart you're firefox after install? 2. what OS are you using? On 01/16/2014 11:40 PM, David Li wrote: This isn't working for me at this time. I have gone to the end of the instructions and clicked on Install Spice button in IE but nothing happened. Maybe someone with more knowledge should come out and make clarifications. - Original Message - From: Madhav V Diwan mdi...@diwanconsulting.com
Re: [Users] Blank VM Install Console
On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants to install the following add-on SpiceX.cab... proceed by clicking the arrow on the install button and choose Install for All Users of this computer. * Depending on the version of IE a UAC dialog may pop up asking you if you want to allow SpiceX.cab If it does not Click on the install spice button again and it will. * In the UAC dialog click on the yes button. * The install will now proceed in the background. I am using W7 64bit with IE11. My engine is running on a RHEL6 machine. IE11 doesn't really work as of now. Try some more reasonable browser, IE10 would be also fine. activex setup requires some manual work as mentione at How_to_Connect_to_SPICE_Console_With_Portal wiki native invocation (that file to download you got) is easier, just associate with recent remote viewer and it should open it works on Windows, Linux and OSX (needs https://github.com/brianwcook/launchvv in addition) check out http://www.ovirt.org/Console_Client_Resources Thanks, mcihal
Re: [Users] Blank VM Install Console
David, Let's try to debug the issue you have now. Can you please attach engine and vdsm logs? Thanks, Dafna On 01/21/2014 05:32 PM, Michal Skrivanek wrote: On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants to install the following add-on SpiceX.cab... proceed by clicking the arrow on the install button and choose Install for All Users of this computer. * Depending on the version of IE a UAC dialog may pop up asking you if you want to allow SpiceX.cab If it does not Click on the install spice button again and it will. * In the UAC dialog click on the yes button. * The install will now proceed in the background. I am using W7 64bit with IE11. My engine is running on a RHEL6 machine. IE11 doesn't really work as of now. Try some more reasonable browser, IE10 would be also fine. activex setup requires some manual work as mentione at How_to_Connect_to_SPICE_Console_With_Portal wiki native invocation (that file to download you got) is easier, just associate with recent remote viewer and it should open it works on Windows, Linux and OSX (needs https://github.com/brianwcook/launchvv in addition) check out
Re: [Users] Error when trying to create a new ISO storage domain
Thanks for the response, Dafna... vdsm is using mount command. please look at vdsm log and find the mount command that is failing and run it manually to see the mount trace. you can also attach the vdsm log here and we can try to find it :) Dafna Just needed a clue where to look, thanks :) I see that the mount cmd is being invoked with sudo, and that's how it works for the user vdsm --/usr/bin/sudo -n /bin/mount -t nfs -o soft,nosharecache,timeo=600,retrans=6,nfsvers=3 stordevfs.nec-labs.com:/volumes/storage/ovirt-isos /rhev/data-center/mnt/stordevfs.nec-labs.com:_volumes_storage_ovirt-isos And then the resulting error I'm getting:MountError: (32, ';mount.nfs: access denied by server while mounting stordevfs.nec-labs.com:/volumes/storage/ovirt-isos\n') ...which correlates with the output of the nfs-check.py script. So, I will have to debug on the Illumos side as to why I don't seem to have the needed perm's; but, in the meantime, I did set up a NFS share on a CentOS 6.4 box I have available, following directions on http://www.ovirt.org/Troubleshooting_NFS_Storage_Issues , and it does work fine from there. Thanks for your assistance! Best,Will ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Gluster volume snapshots feature UX feedback
Hi Shubendu, I saw your invite for your walkthrough on the feature - Gluster volume snapshots and also followed the feature link on the wiki and reviewed it. From the UX/ UI perspective, it looks good and I had only a couple of comments. The remove snapshot section seems to indicate an ability to delete multiple snapshots at once and I am not sure we support any batch actions as of now elsewhere in the tool. Ctrl+click is not supported on lists today I think. So, I wanted to find out if you were going to introduce this for your feature. If yes, then we should ensure all other grids are enabled with this multi-select capability. If not, we should refrain from introducing something just for this feature for the sake of consistency and across feature product cohesiveness. The other feedback I have is on the snapshot configuration dialog. It will be great if any units can be added to the right of the field because one is a number and the other is a percentage but the field labels are so similar sounding. The field labels with the dashes in between the words also make it look very homegrown and seems like we are exposing some internal labels to our users. Last but not least, since the terminology of 'snapshots' overlaps with VM snapshots, we should just ensure that no similar action does wildly different things although it seems like snapshotting here is much more simple. Hope this is helpful, Thanks Malini ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Problem adding an IPA server to oVirt
On 01/21/2014 02:26 PM, Adam Litke wrote: On 21/01/14 12:49 +0100, Juan Hernandez wrote: On 01/20/2014 11:33 PM, Yair Zaslavsky wrote: Hi Adam, Looks like you have problems in running the Root DSE query. I would like you to try and troubleshoot by comparing this to the execution of - ldapsearch -x -h YOUR_IPA_SERVER_IP_ADDRESS -s base I think the problem is that your LDAP server is configured with a minimum security strength factor that triggers a bug in the Kerberos support in the Java virtual machine. This is a know issue. See here for details: http://gerrit.ovirt.org/21505 Thanks. Does this affect openIPA as well? I guess you mean FreeIPA. Yes, it affects any LDAP server that sets missf to 0 by default, including the the 389-ds used by FreeIPA. - Original Message - From: Adam Litke ali...@redhat.com To: users@ovirt.org Sent: Tuesday, January 21, 2014 12:12:03 AM Subject: [Users] Problem adding an IPA server to oVirt Hi, I am trying to set up an oVirt environment with an IPA provider and am hitting a GeneralException that I am unsure how to debug. I have configured freeIPA in a Fedora VM using the supplied configuration script and I can 'kinit admin' from the ovirt-engine machine. When I run the manage-domains command I get the following exception: I didn't realize it, but I had to add _kerberos srv records to my dnsmasq.conf in order for the script to even find my KDC. ./engine-manage-domains -action=add -provider=IPA -domain=alitke.net -user=admin -interactive -ldapServers=directory.alitke.net Enter password: General error has occurednull java.lang.NegativeArraySizeException at sun.security.jgss.krb5.CipherHelper.aes256Encrypt(CipherHelper.java:1367) at sun.security.jgss.krb5.CipherHelper.encryptData(CipherHelper.java:722) at sun.security.jgss.krb5.WrapToken_v2.init(WrapToken_v2.java:200) at sun.security.jgss.krb5.Krb5Context.wrap(Krb5Context.java:861) at sun.security.jgss.GSSContextImpl.wrap(GSSContextImpl.java:385) at com.sun.security.sasl.gsskerb.GssKrb5Base.wrap(GssKrb5Base.java:104) at com.sun.jndi.ldap.sasl.SaslOutputStream.write(SaslOutputStream.java:89) at com.sun.jndi.ldap.Connection.writeRequest(Connection.java:430) at com.sun.jndi.ldap.LdapClient.search(LdapClient.java:555) at com.sun.jndi.ldap.LdapCtx.doSearch(LdapCtx.java:1985) at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1847) at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1772) at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:386) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:356) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:339) at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:267) at org.ovirt.engine.core.ldap.RootDSEData.init(RootDSEData.java:52) at org.ovirt.engine.core.utils.kerberos.JndiAction.getDomainDN(JndiAction.java:254) at org.ovirt.engine.core.utils.kerberos.JndiAction.run(JndiAction.java:87) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:356) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.promptSuccessfulAuthentication(KerberosConfigCheck.java:174) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.validateKerberosInstallation(KerberosConfigCheck.java:150) at org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck.checkInstallation(KerberosConfigCheck.java:135) at org.ovirt.engine.core.domains.ManageDomains.checkKerberosConfiguration(ManageDomains.java:739) at org.ovirt.engine.core.domains.ManageDomains.testConfiguration(ManageDomains.java:909) at org.ovirt.engine.core.domains.ManageDomains.addDomain(ManageDomains.java:531) at org.ovirt.engine.core.domains.ManageDomains.runCommand(ManageDomains.java:308) at org.ovirt.engine.core.domains.ManageDomains.main(ManageDomains.java:205) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.modules.Module.run(Module.java:260) at org.jboss.modules.Main.main(Main.java:291) Failure while testing domain %1$s. Details: %2$s: One of the parameters for this error is null and no default message to show Any thoughts on what might be going wrong? -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Dirección
Re: [Users] Blank VM Install Console
Dafna, I have restarted the host and now started to install the Vm from scratch. Following Itamar's suggestion this time, I chose VNC as console option. How can I use vnc viewer to attach to the VM? David - Original Message - From: Dafna Ron d...@redhat.com To: Michal Skrivanek mskri...@redhat.com Cc: David Li david...@sbcglobal.net; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:38 AM Subject: Re: [Users] Blank VM Install Console David, Let's try to debug the issue you have now. Can you please attach engine and vdsm logs? Thanks, Dafna On 01/21/2014 05:32 PM, Michal Skrivanek wrote: On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants to install the following add-on SpiceX.cab... proceed by clicking the arrow on the install button and choose Install for All Users of this computer. * Depending on the version of IE a UAC dialog may pop up asking you if you want to allow SpiceX.cab If it does not Click on the install spice button again
Re: [Users] Blank VM Install Console
On 01/21/2014 10:31 PM, David Li wrote: Dafna, I have restarted the host and now started to install the Vm from scratch. Following Itamar's suggestion this time, I chose VNC as console option. How can I use vnc viewer to attach to the VM? I don't remember if virt-viewer detects the vnc in the .vv file. but you should have the vnc password and connection details in the vv file to manually connect for sake of testing. you should also be able to use ovirt cli utility to connect to a vm which will launch vnc as well (iirc, via virt-viewer, not vnc viewer) David - Original Message - From: Dafna Ron d...@redhat.com To: Michal Skrivanek mskri...@redhat.com Cc: David Li david...@sbcglobal.net; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:38 AM Subject: Re: [Users] Blank VM Install Console David, Let's try to debug the issue you have now. Can you please attach engine and vdsm logs? Thanks, Dafna On 01/21/2014 05:32 PM, Michal Skrivanek wrote: On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing spice-xpi on my RHEL6 (which runs the firefox browser). Now when the console is launched, a popup window shows up but then an error Unable to connect to the graphic server. - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:38 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:30 AM, David Li wrote: This time I tried to use spice html5 browser client. I downloaded the cert from http://my-engine/ovirt-engine/ca.crt. This time the console window spice javascript client showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen. So what else am I missing here? just to rule out things: - is the geust working correctly for you (ssh?) - does it happen to consume 100% cpu? - does vnc work for you correctly for this guest? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Meital Avital mavi...@redhat.com; Einav Cohen eco...@redhat.com; Omer Frenkel ofren...@redhat.com; users@ovirt.org List users@ovirt.org; d...@redhat.com Ron d...@redhat.com Sent: Friday, January 17, 2014 1:12 AM Subject: Re: [Users] Blank VM Install Console On Jan 17, 2014, at 09:59 , Dafna Ron d...@redhat.com wrote: well, I have to admit that it has been a while since I tried logging in to a vm console from a Windows OS :) Adding some people to this which I think can help more than me... On 01/17/2014 12:58 AM, David Li wrote: Well, it didn't even have any traces to tell me if it's installed. I am supposed to see these according to the instruction but none of them showed up. * IE will prompt you with This website wants
Re: [Users] Blank VM Install Console
On 01/22/2014 12:09 AM, Michal Skrivanek wrote: On 21 Jan 2014, at 22:57, David Li david...@sbcglobal.net wrote: Hi Michal, Itamar asked me to write to you about how to use WebProxy to access the VM console. I have a set up like this on three different physical servers: Browser (RHEL6, firefox 24.2.0) --- ovirt-engine --- host (CPU) However the browser machine doesn't have direct connection to the host. It can only go through ovirt-engine machine to access the host. It might be for this reason that I have failed in using SPICE and VNC to see the VM console. Is websocket proxy the viable solution in this case? What are the steps to set up such a connection? Any pointers? Yes, that's fine, this is the default deployment/installation. You sure you opened firewall for websocket proxy? Is is running? Engine-config's WebsocketProxy(or similar) parameter points to the right thing? another option would be a spice proxy as well? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Blank VM Install Console
Hi Michal, Should I use SPICE as console protocol in order to use web proxy? On my engine, I have: WebSocketProxy: Engine:6100 version: general WebSocketProxyTicketValiditySeconds: 120 version: general So is Webproxy using port 6100? - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; d...@redhat.com d...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 2:09 PM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 22:57, David Li david...@sbcglobal.net wrote: Hi Michal, Itamar asked me to write to you about how to use WebProxy to access the VM console. I have a set up like this on three different physical servers: Browser (RHEL6, firefox 24.2.0) --- ovirt-engine --- host (CPU) However the browser machine doesn't have direct connection to the host. It can only go through ovirt-engine machine to access the host. It might be for this reason that I have failed in using SPICE and VNC to see the VM console. Is websocket proxy the viable solution in this case? What are the steps to set up such a connection? Any pointers? Yes, that's fine, this is the default deployment/installation. You sure you opened firewall for websocket proxy? Is is running? Engine-config's WebsocketProxy(or similar) parameter points to the right thing? Thanks, michal Thanks David - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; d...@redhat.com d...@redhat.com; Michal Skrivanek mskri...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 12:34 PM Subject: Re: [Users] Blank VM Install Console On 01/21/2014 10:31 PM, David Li wrote: Dafna, I have restarted the host and now started to install the Vm from scratch. Following Itamar's suggestion this time, I chose VNC as console option. How can I use vnc viewer to attach to the VM? I don't remember if virt-viewer detects the vnc in the .vv file. but you should have the vnc password and connection details in the vv file to manually connect for sake of testing. you should also be able to use ovirt cli utility to connect to a vm which will launch vnc as well (iirc, via virt-viewer, not vnc viewer) David - Original Message - From: Dafna Ron d...@redhat.com To: Michal Skrivanek mskri...@redhat.com Cc: David Li david...@sbcglobal.net; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:38 AM Subject: Re: [Users] Blank VM Install Console David, Let's try to debug the issue you have now. Can you please attach engine and vdsm logs? Thanks, Dafna On 01/21/2014 05:32 PM, Michal Skrivanek wrote: On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all down. What do I need to do to recover from here? Thos is way beyond graphics issues. You have something wrong with the basic setup. Storage connection? Can all hosts see the engine and vice versa? Any manual firewall tweaks? Thanks, michal - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; Michal Skrivanek michal.skriva...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Friday, January 17, 2014 2:53 PM Subject: Re: [Users] Blank VM Install Console On 01/18/2014 12:49 AM, David Li wrote: The node is up and running. I can ssh in no problem. VM is started and running ok with 0% CPU 3% memory. I don't know how to connect VNC to it, my VNC console option is grayed out. stop the VM. edit it, change console from spice to vnc, start VM, connect to it again with vnc. I also tried browser plugin option by installing
[Users] Centos 6.5 and bonding: A slave interface is not properly configured
Hello:I am having problems with bondingI have installed Centos 6.5 in order to use it as host. I configured eth0 with the vlan of the management network (Vlan 70). Then I registered the host to the engine (3.3.2-1-el6) and the engine installed oVirt in the host without problem. Ovirtmgmt was created automatically and bridged with eth0.70.Now I need to bond a second network interface (eth1) with eth0. But when I try to bond the nics, I get the next error:A slave interface is not properly configured. Please verify slaves do not contain any of the following properties: network name, boot protocol, IP address, netmask, gateway or vlan-ID notation (as part of interfaces name or explicitly)I delete any unnecessary parameters from ifcfg-eth0 and ifcfg-eth1.This is my network config:ifcfg-eth0:DEVICE=eth0TYPE=Ethernet_ONBOOT_=yesifcfg-eth1:DEVIC E=eth1TYPE=Ethernet_ONBOOT_=yesifcfg-eth0.70:# Generated by VDSM version 4.13.2-1.el6DEVICE=eth0.70_ONBOOT_=yesVLAN=yesBRIDGE=ovirtmgmtNM_CONTROLLED=noSTP=noifcfg-ovirtmgmt:# Generated by VDSM version 4.13.2-1.el6DEVICE=ovirtmgmt_ONBOOT_=yesTYPE=BridgeDELAY=0IPADDR=192.168.1.101NETMASK=255.255.255.0BOOTPROTO=noneDEFROUTE=yesNM_CONTROLLED=noSTP=noNo others ifcfg-* files.I dont see the parameters that oVirt doesnt like. Any clue, workaround, bug report?Thanks!FedericoPD: Sorry for my basic english ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Blank VM Install Console
Michal, - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; d...@redhat.com d...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 3:03 PM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 23:18, David Li david...@sbcglobal.net wrote: Hi Michal, Should I use SPICE as console protocol in order to use web proxy? It's for both noVNC and SPICE-HTML5 client Not for virt-viewer or custom native vnc clients Spice proxy would be for similar network layout but native spice client (remote-viewer or firefox/IE plugin) I may have missed that info earlier, are you trying to use browser clients? Those need the websocket translation. Or regular/stable way via standalone client(that's still the predefined default) I don't really mind as long as the solution is feasible in the case where the browser doesn't have direct connection to the host (cpu) machine. On my engine, I have: WebSocketProxy: Engine:6100 version: general WebSocketProxyTicketValiditySeconds: 120 version: general So is Webproxy using port 6100? Yes - Original Message - From: Michal Skrivanek michal.skriva...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; d...@redhat.com d...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 2:09 PM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 22:57, David Li david...@sbcglobal.net wrote: Hi Michal, Itamar asked me to write to you about how to use WebProxy to access the VM console. I have a set up like this on three different physical servers: Browser (RHEL6, firefox 24.2.0) --- ovirt-engine --- host (CPU) However the browser machine doesn't have direct connection to the host. It can only go through ovirt-engine machine to access the host. It might be for this reason that I have failed in using SPICE and VNC to see the VM console. Is websocket proxy the viable solution in this case? What are the steps to set up such a connection? Any pointers? Yes, that's fine, this is the default deployment/installation. You sure you opened firewall for websocket proxy? Is is running? Engine-config's WebsocketProxy(or similar) parameter points to the right thing? Thanks, michal Thanks David - Original Message - From: Itamar Heim ih...@redhat.com To: David Li david...@sbcglobal.net; d...@redhat.com d...@redhat.com; Michal Skrivanek mskri...@redhat.com Cc: users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 12:34 PM Subject: Re: [Users] Blank VM Install Console On 01/21/2014 10:31 PM, David Li wrote: Dafna, I have restarted the host and now started to install the Vm from scratch. Following Itamar's suggestion this time, I chose VNC as console option. How can I use vnc viewer to attach to the VM? I don't remember if virt-viewer detects the vnc in the .vv file. but you should have the vnc password and connection details in the vv file to manually connect for sake of testing. you should also be able to use ovirt cli utility to connect to a vm which will launch vnc as well (iirc, via virt-viewer, not vnc viewer) David - Original Message - From: Dafna Ron d...@redhat.com To: Michal Skrivanek mskri...@redhat.com Cc: David Li david...@sbcglobal.net; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:38 AM Subject: Re: [Users] Blank VM Install Console David, Let's try to debug the issue you have now. Can you please attach engine and vdsm logs? Thanks, Dafna On 01/21/2014 05:32 PM, Michal Skrivanek wrote: On 21 Jan 2014, at 18:26, David Li david...@sbcglobal.net wrote: Before the VM install console problem, everything was normal, the cpu, host, storage were done following the quick start guide. Well, whatever is the reason the symptoms you see suggests something is either crashing (vdsm on the host) or is unreachable or misconfigured now. Depends what you did...:) Might be easier to start from scratch if unsure... - Original Message - From: Michal Skrivanek mskri...@redhat.com To: David Li david...@sbcglobal.net Cc: Itamar Heim ih...@redhat.com; users@ovirt.org List users@ovirt.org Sent: Tuesday, January 21, 2014 9:24 AM Subject: Re: [Users] Blank VM Install Console On 21 Jan 2014, at 18:20, David Li david...@sbcglobal.net wrote: Itamar, I tried what you suggested. Now when I restart the VM, it ends up in unknown state. Moreover, all storage domains and the host are all
Re: [Users] Gluster volume snapshots feature UX feedback
Thanks Malini for the comments. We will re-visit the points mentioned below and update you on the same. Thanks and Regards, Shubhendu Tripathi On 01/22/2014 01:07 AM, Malini Rao wrote: Hi Shubendu, I saw your invite for your walkthrough on the feature - Gluster volume snapshots and also followed the feature link on the wiki and reviewed it. From the UX/ UI perspective, it looks good and I had only a couple of comments. The remove snapshot section seems to indicate an ability to delete multiple snapshots at once and I am not sure we support any batch actions as of now elsewhere in the tool. Ctrl+click is not supported on lists today I think. So, I wanted to find out if you were going to introduce this for your feature. If yes, then we should ensure all other grids are enabled with this multi-select capability. If not, we should refrain from introducing something just for this feature for the sake of consistency and across feature product cohesiveness. The other feedback I have is on the snapshot configuration dialog. It will be great if any units can be added to the right of the field because one is a number and the other is a percentage but the field labels are so similar sounding. The field labels with the dashes in between the words also make it look very homegrown and seems like we are exposing some internal labels to our users. Last but not least, since the terminology of 'snapshots' overlaps with VM snapshots, we should just ensure that no similar action does wildly different things although it seems like snapshotting here is much more simple. Hope this is helpful, Thanks Malini ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Centos 6.5 and bonding: A slave interface is not properly configured
On Tue, 2014-01-21 at 21:22 -0300, Federico Sayd wrote: Hello: I am having problems with bonding I have installed Centos 6.5 in order to use it as host. I configured eth0 with the vlan of the management network (Vlan 70). Then I registered the host to the engine (3.3.2-1-el6) and the engine installed oVirt in the host without problem. Ovirtmgmt was created automatically and bridged with eth0.70. Now I need to bond a second network interface (eth1) with eth0. But when I try to bond the nics, I get the next error: A slave interface is not properly configured. Please verify slaves do not contain any of the following properties: network name, boot protocol, IP address, netmask, gateway or vlan-ID notation (as part of interface's name or explicitly) I delete any unnecessary parameters from ifcfg-eth0 and ifcfg-eth1. This is my network config: ifcfg-eth0: DEVICE=eth0 TYPE=Ethernet ONBOOT=yes ifcfg-eth1: DEVIC E=eth1 TYPE=Ethernet ONBOOT=yes ifcfg-eth0.70: # Generated by VDSM version 4.13.2-1.el6 DEVICE=eth0.70 ONBOOT=yes VLAN=yes BRIDGE=ovirtmgmt NM_CONTROLLED=no STP=no ifcfg-ovirtmgmt: # Generated by VDSM version 4.13.2-1.el6 DEVICE=ovirtmgmt ONBOOT=yes TYPE=Bridge DELAY=0 IPADDR=192.168.1.101 NETMASK=255.255.255.0 BOOTPROTO=none DEFROUTE=yes NM_CONTROLLED=no STP=no No others ifcfg-* files. I don't see the parameters that oVirt doesn't like. Any clue, workaround, bug report? Thanks! Federico PD: Sorry for my basic english I´ve seen issues from folks trying to configure Host network through webadmin and failing one too many times now, so I decided to write something up: http://www.ovirt.org/Bonding_VLAN_Bridge Hope this helps! -- 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.sjob...@slu.se ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
