[ovirt-users] Need to redirect http to https for ovirt engine access.
Hello, Is there a docuemented method of disabling http by forcing/redicrect to https?___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Question about taking clugerfs storage offline
Hello, I have a 2 node replicated glusterfs storage cluster configured that shows up under storage. I need to take both of these glusterfs nodes down to perform some hardware upgrades. I'm wondering if I need to put this storage into maintenance mode or if putting each host into maintenance mode is good enough? The reason I'm asking is the last time I took one of these glusterfs servers down leaving the other up we ended up in a split brain state that I'm trying to avoid. Once the hardware upgrade has been performed I will be adding a 3rd brick/node to this config which should make things a bit happier. Thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] add 3rd nic to host
I've been trying to figure out the best method to add a 3rd NIC to a host that is already cofigured/added to ovirt. The basic thought is to add a 10Gb NIC to use for ovirt mgmt/san access to each host. What I've tried so far is as follows. 1. put the host into maintenance mode. 2. power the server down and have the NIC added. 3. booted the server up and attempted to edit the network interfaces config. I'm not seeing the new interface being listed as available in the "Setup Host Networks" window. Is there better/proper way to do this other than removing it from oVirt and uninstalling all of the rpms and manually reconfiguring the network interfaces? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] edit gluster storage domain
Thanks for the prompt reply. I'm still a bit new to ovirt, so how do I actually put the storage domain into maintenance mode in v3.6.7.5-1? On 08/11/2016 12:38 PM, Nir Soffer wrote: > On Thu, Aug 11, 2016 at 9:22 PM, Edward Clay <edward.c...@uk2group.com> wrote: >> Hello, I need to edit a glusterfs storage domain to add the mount >> option " backupvolfile-server=SERVER" So when the primary servers IP is >> not accessible the remaining servers will be used to retrieve data >> stored on the gluster volume. Right now when I try to edit the storage >> domain the mount options box is grayed out and not editable. I recently >> had to take all vms down so I put the HV in maintenance mode and the >> edit options wasn't present. >> >> >> I need to understand if this is the correct option to make a glusterfs >> volume fault tolerant? > Yes. > >> Also I need to understand how to make this edit in the ovirt web >> interface or other method. > You need to put the storage domain in maintenance mode, and then > you can edit the gluster mount options. > > This requires either shutting down all the vms using this storage, or > if you cannot afford any downtime, you can live-migrate the disks to > another storage domain, edit gluster options, and live-migrate the disks > back. > > Nir -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] edit gluster storage domain
Looks like I found the answer. http://200.1.19.60/ovirt-engine/docs/manual/en_US/html/Administration_Guide/sect-Storage_Tasks.html On 08/11/2016 12:38 PM, Nir Soffer wrote: > On Thu, Aug 11, 2016 at 9:22 PM, Edward Clay <edward.c...@uk2group.com> wrote: >> Hello, I need to edit a glusterfs storage domain to add the mount >> option " backupvolfile-server=SERVER" So when the primary servers IP is >> not accessible the remaining servers will be used to retrieve data >> stored on the gluster volume. Right now when I try to edit the storage >> domain the mount options box is grayed out and not editable. I recently >> had to take all vms down so I put the HV in maintenance mode and the >> edit options wasn't present. >> >> >> I need to understand if this is the correct option to make a glusterfs >> volume fault tolerant? > Yes. > >> Also I need to understand how to make this edit in the ovirt web >> interface or other method. > You need to put the storage domain in maintenance mode, and then > you can edit the gluster mount options. > > This requires either shutting down all the vms using this storage, or > if you cannot afford any downtime, you can live-migrate the disks to > another storage domain, edit gluster options, and live-migrate the disks > back. > > Nir -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] edit gluster storage domain
Hello, I need to edit a glusterfs storage domain to add the mount option " backupvolfile-server=SERVER" So when the primary servers IP is not accessible the remaining servers will be used to retrieve data stored on the gluster volume. Right now when I try to edit the storage domain the mount options box is grayed out and not editable. I recently had to take all vms down so I put the HV in maintenance mode and the edit options wasn't present. I need to understand if this is the correct option to make a glusterfs volume fault tolerant? Also I need to understand how to make this edit in the ovirt web interface or other method. TIA ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Gluster replication on 1Gb interfaces
We experienced severe performance degridation with a 5TB volume with 500GB of data on it. So much so that we went ahead and upgraded to 10GbE. Our setup was 1Gbe interface for all gluster communication and client access. We experience no performance hits when since switching to 10Gbe. On 08/16/2016 11:25 AM, Fernando Frediani wrote: > Hi all. > > I understand using 10Gb interfaces when using Gluster is advised for > helping with data replication specially in situations where a node > went down for a while and need to re-sync data. > > However can anyone tell if using one 1Gb interface dedicated for it in > hosts with 1.8 TB of Raw storage would be still Ok or can it cause > severe impact on performance ? What are the chances of a 1Gb nice > being saturated during normal operation ? > > Thanks > Fernando > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] ovirt-engine-webadmin-portal-debuginfo
Looks like I originally had a newer version of the debuginfo packages installed that didn't work. So the log output I provided did lead to the answer I needed. Evidently yum install ovirt-engine*debuginfo seems to install the latest version available instead of the one that matches the currently installed ovirt-engine. On Mon, Feb 6, 2017 at 2:47 PM, Edward Clay <edward.c...@uk2group.com> wrote: > Hello, I've run into a situation where I'm getting an uncaught exception > error and it seems like the log entries are obfuscated and one needs to > install the ovirt-engine-weba-portal-debuginfo rpm to decipher whats > really going on. I've installed this package and restarted the > ovirt-engine but I'm still not getting useful info in the ui.log. Any > ideas what how I can resolve this? > > > # rpm -qa|grep ovirt.*debuginfo > ovirt-engine-userportal-debuginfo-4.0.5.5-1.el7.centos.noarch > ovirt-engine-webadmin-portal-debuginfo-4.0.5.5-1.el7.centos.noarch > > This is an example of the log entry when attempting to create a vm using a > template that contains a disk. > 2017-02-06 14:42:15,538 ERROR > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > (default task-67) [] Permutation name: 587E534EAE351BE2F229E0B865EFB2D3 > 2017-02-06 14:42:15,539 ERROR > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > (default task-67) [] Uncaught exception: > com.google.gwt.core.client.JavaScriptException: > (TypeError) > __gwt$exception: : Cannot read property 'f' of undefined > at org.ovirt.engine.ui.uicommonweb.models.storage. > DisksAllocationModel.$updateImageToDestinationDomain > Map(DisksAllocationModel.java:307) > at org.ovirt.engine.ui.uicommonweb.models.storage. > DisksAllocationModel.$getImageToDestinationDomainMap > (DisksAllocationModel.java:133) > at org.ovirt.engine.ui.uicommonweb.models.userportal. > UserPortalListModel.$postVmNameUniqueCheck(UserPortalListModel.java:975) > at org.ovirt.engine.ui.uicommonweb.models.userportal. > UserPortalListModel$10.onSuccess(UserPortalListModel.java:921) > at > org.ovirt.engine.ui.frontend.Frontend$2.$onSuccess(Frontend.java:238) > [frontend.jar:] > at > org.ovirt.engine.ui.frontend.Frontend$2.onSuccess(Frontend.java:238) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > OperationProcessor$2.$onSuccess(OperationProcessor.java:139) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > OperationProcessor$2.onSuccess(OperationProcessor.java:139) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > GWTRPCCommunicationProvider$3$1.$onSuccess(GWTRPCCommunicationProvider.java:160) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > GWTRPCCommunicationProvider$3$1.onSuccess(GWTRPCCommunicationProvider.java:160) > [frontend.jar:] > at com.google.gwt.rpc.client.impl.RpcCallbackAdapter. > onResponseReceived(RpcCallbackAdapter.java:72) [gwt-servlet.jar:] > at > com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:237) > [gwt-servlet.jar:] > at > com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409) > [gwt-servlet.jar:] > at Unknown.eval(userportal-0.js@65) > at com.google.gwt.core.client.impl.Impl.apply(Impl.java:296) > [gwt-servlet.jar:] > at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) > [gwt-servlet.jar:] > at Unknown.eval(userportal-0.js@54) > > Is this as clear as the ui.log will get? > -- > Best regards, > Edward Clay > Systems Administrator > UK2 Group - US Operations > Phone: 1-800-222-2165 > FAX: 435-755-3449 > E-mail: edward.c...@uk2group.com > > Believe in Better Hosting > http://www.westhost.com > -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] ovirt-engine-webadmin-portal-debuginfo
Hello, I've run into a situation where I'm getting an uncaught exception error and it seems like the log entries are obfuscated and one needs to install the ovirt-engine-weba-portal-debuginfo rpm to decipher whats really going on. I've installed this package and restarted the ovirt-engine but I'm still not getting useful info in the ui.log. Any ideas what how I can resolve this? # rpm -qa|grep ovirt.*debuginfo ovirt-engine-userportal-debuginfo-4.0.5.5-1.el7.centos.noarch ovirt-engine-webadmin-portal-debuginfo-4.0.5.5-1.el7.centos.noarch This is an example of the log entry when attempting to create a vm using a template that contains a disk. 2017-02-06 14:42:15,538 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-67) [] Permutation name: 587E534EAE351BE2F229E0B865EFB2D3 2017-02-06 14:42:15,539 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-67) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: : Cannot read property 'f' of undefined at org.ovirt.engine.ui.uicommonweb.models.storage.DisksAllocationModel.$updateImageToDestinationDomainMap(DisksAllocationModel.java:307) at org.ovirt.engine.ui.uicommonweb.models.storage.DisksAllocationModel.$getImageToDestinationDomainMap(DisksAllocationModel.java:133) at org.ovirt.engine.ui.uicommonweb.models.userportal.UserPortalListModel.$postVmNameUniqueCheck(UserPortalListModel.java:975) at org.ovirt.engine.ui.uicommonweb.models.userportal.UserPortalListModel$10.onSuccess(UserPortalListModel.java:921) at org.ovirt.engine.ui.frontend.Frontend$2.$onSuccess(Frontend.java:238) [frontend.jar:] at org.ovirt.engine.ui.frontend.Frontend$2.onSuccess(Frontend.java:238) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.$onSuccess(OperationProcessor.java:139) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.onSuccess(OperationProcessor.java:139) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$3$1.$onSuccess(GWTRPCCommunicationProvider.java:160) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$3$1.onSuccess(GWTRPCCommunicationProvider.java:160) [frontend.jar:] at com.google.gwt.rpc.client.impl.RpcCallbackAdapter.onResponseReceived(RpcCallbackAdapter.java:72) [gwt-servlet.jar:] at com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:237) [gwt-servlet.jar:] at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409) [gwt-servlet.jar:] at Unknown.eval(userportal-0.js@65) at com.google.gwt.core.client.impl.Impl.apply(Impl.java:296) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) [gwt-servlet.jar:] at Unknown.eval(userportal-0.js@54) Is this as clear as the ui.log will get? -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] edit gluster storage domain
So I've run into an issue where I add "-obackup-volfile-servers=10.4.16.19:10.4.16.12" to the storage domain object and click ok. Then I get an error that says "Failed to connect Host hv5.domain.com to the Storage Domains SANB". Am I getting the mount option correct? Any thoughts on what I'm doing wrong here? On 08/11/2016 12:38 PM, Nir Soffer wrote: > On Thu, Aug 11, 2016 at 9:22 PM, Edward Clay <edward.c...@uk2group.com> wrote: >> Hello, I need to edit a glusterfs storage domain to add the mount >> option " backupvolfile-server=SERVER" So when the primary servers IP is >> not accessible the remaining servers will be used to retrieve data >> stored on the gluster volume. Right now when I try to edit the storage >> domain the mount options box is grayed out and not editable. I recently >> had to take all vms down so I put the HV in maintenance mode and the >> edit options wasn't present. >> >> >> I need to understand if this is the correct option to make a glusterfs >> volume fault tolerant? > Yes. > >> Also I need to understand how to make this edit in the ovirt web >> interface or other method. > You need to put the storage domain in maintenance mode, and then > you can edit the gluster mount options. > > This requires either shutting down all the vms using this storage, or > if you cannot afford any downtime, you can live-migrate the disks to > another storage domain, edit gluster options, and live-migrate the disks > back. > > Nir -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] edit gluster storage domain
Thank. That did it. On 08/16/2016 10:44 AM, Nir Soffer wrote: > On Tue, Aug 16, 2016 at 7:28 PM, Edward Clay <edward.c...@uk2group.com> wrote: >> So I've run into an issue where I add >> "-obackup-volfile-servers=10.4.16.19:10.4.16.12" > -o is added by vdsm on the host, try: > > backup-volfile-servers=10.4.16.19:10.4.16.12 > >> to the storage domain >> object and click ok. Then I get an error that says "Failed to connect >> Host hv5.domain.com to the Storage Domains SANB". Am I getting the >> mount option correct? Any thoughts on what I'm doing wrong here? >> >> >> On 08/11/2016 12:38 PM, Nir Soffer wrote: >>> On Thu, Aug 11, 2016 at 9:22 PM, Edward Clay <edward.c...@uk2group.com> >>> wrote: >>>> Hello, I need to edit a glusterfs storage domain to add the mount >>>> option " backupvolfile-server=SERVER" So when the primary servers IP is >>>> not accessible the remaining servers will be used to retrieve data >>>> stored on the gluster volume. Right now when I try to edit the storage >>>> domain the mount options box is grayed out and not editable. I recently >>>> had to take all vms down so I put the HV in maintenance mode and the >>>> edit options wasn't present. >>>> >>>> >>>> I need to understand if this is the correct option to make a glusterfs >>>> volume fault tolerant? >>> Yes. >>> >>>> Also I need to understand how to make this edit in the ovirt web >>>> interface or other method. >>> You need to put the storage domain in maintenance mode, and then >>> you can edit the gluster mount options. >>> >>> This requires either shutting down all the vms using this storage, or >>> if you cannot afford any downtime, you can live-migrate the disks to >>> another storage domain, edit gluster options, and live-migrate the disks >>> back. >>> >>> Nir >> -- >> Best regards, >> Edward Clay >> Systems Administrator >> UK2 Group - US Operations >> Phone: 1-800-222-2165 >> FAX: 435-755-3449 >> E-mail: edward.c...@uk2group.com >> >> Believe in Better Hosting >> http://www.westhost.com >> -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Changing the gluster mount point in ovirt 3.6
I believe if you put the SD in maintenance mode you can change the mount options and I believe the IP field. I don't believe you should have to remove it and re-import it. I could be wrong. If you click on the storage tab and select your SD in the bottom details pain you can put it into maintenance mode under datacenter. All VMs will have to be down to do this. On 08/31/2016 08:39 AM, Goorkate, B.J. wrote: > Hi all, > > I recently moved my gluster back end to a dedicated gluster network. > > Now I would like to change the mount point of my master Storage Domain > to point to that network too. Is that possible? > > I tried to detach the Storage Domain from the datacenter in order to > re-add or import it with the new IP-address, but I got the message: > > "Error while executing action: Cannot remove the master Storage Domain from > the Data Center without another active Storage Domain to take its place. > -Either activate another Storage Domain in the Data Center, or remove the > Data Center." > > Has anybody got an idea on how to solve this? > > Thanks in advance! > > Regards, > > Bertjan > > -- > > De informatie opgenomen in dit bericht kan vertrouwelijk zijn en is > uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onterecht > ontvangt, wordt u verzocht de inhoud niet te gebruiken en de afzender direct > te informeren door het bericht te retourneren. Het Universitair Medisch > Centrum Utrecht is een publiekrechtelijke rechtspersoon in de zin van de > W.H.W. > (Wet Hoger Onderwijs en Wetenschappelijk Onderzoek) en staat geregistreerd bij > de Kamer van Koophandel voor Midden-Nederland onder nr. 30244197. > > Denk s.v.p aan het milieu voor u deze e-mail afdrukt. > > -- > > This message may contain confidential information and is intended exclusively > for the addressee. If you receive this message unintentionally, please do not > use the contents but notify the sender immediately by return e-mail. > University > Medical Center Utrecht is a legal person by public law and is registered at > the Chamber of Commerce for Midden-Nederland under no. 30244197. > > Please consider the environment before printing this e-mail. > _______ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Ovirt 4.0 spice console attempting to connect to HV private IP
We just found the issue. In the cluster logical networks it has a display network that was pointing to the management netowrk(private not accessible network). system > data center > cluster > logical networks tab I changed the display network to the public network. Now I'm able to access the console on new vms. That is after I restart them. Thanks for taking some time to respond. On 12/16/2016 12:51 PM, Michal Skrivanek wrote: >> On 16 Dec 2016, at 19:57, Edward Clay <edward.c...@uk2group.com> wrote: >> >> Hello, >> >> I've recently upgraded from ovirt 3.6 to 4.0 and have run into an issue >> that I'm not finding an explanation or solution to. Currently when I >> create a new VM and start it up and attempt to connect to the console I >> get the following error. >> >> "Unable to connect to the graphic server Could not connect to 10.1.1.1: >> Socket I/O timed out" >> >> If I attempt to launch a console for a VM created before the upgrade it >> opens successfully. If I save the console.vv file I can see that the HV >> public IP address is in this file. If I do the same thing for the >> failing vm and I see the HV private mgmnt network IP. I'm not finding >> where I can change which IP is used for console access or a difference >> in how the VMs created before the upgrade are configured compared to the >> new VMs. >> >> I should also note that I attempted to change the IP in the failing VMs >> console.vv file and then use it with the remove-viewer spice client and >> it fails to connect to the port. >> >> Any guidance on how to identify what's wrong is greatly appreciated. > Hi, > I wonder if you have anything special around resolving the hosts. Do > you use names in engine? Are both engine and hosts using same dns? How > does host's networking look like? What IP is the qemu procces bind to? > > You can also try to use Display IP Override in Host dialog > > > Thanks, > michal >> -- >> Best regards, >> Edward Clay >> Systems Administrator >> UK2 Group - US Operations >> Phone: 1-800-222-2165 >> FAX: 435-755-3449 >> E-mail: edward.c...@uk2group.com >> >> Believe in Better Hosting >> http://www.westhost.com >> >> ___ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Ovirt 4.0 spice console attempting to connect to HV private IP
Hello, I've recently upgraded from ovirt 3.6 to 4.0 and have run into an issue that I'm not finding an explanation or solution to. Currently when I create a new VM and start it up and attempt to connect to the console I get the following error. "Unable to connect to the graphic server Could not connect to 10.1.1.1: Socket I/O timed out" If I attempt to launch a console for a VM created before the upgrade it opens successfully. If I save the console.vv file I can see that the HV public IP address is in this file. If I do the same thing for the failing vm and I see the HV private mgmnt network IP. I'm not finding where I can change which IP is used for console access or a difference in how the VMs created before the upgrade are configured compared to the new VMs. I should also note that I attempted to change the IP in the failing VMs console.vv file and then use it with the remove-viewer spice client and it fails to connect to the port. Any guidance on how to identify what's wrong is greatly appreciated. -- Best regards, Edward Clay Systems Administrator UK2 Group - US Operations Phone: 1-800-222-2165 FAX: 435-755-3449 E-mail: edward.c...@uk2group.com Believe in Better Hosting http://www.westhost.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] handling non responsive task not completing
I have an issue with ovirt where it thinks a task "Handling non responsive host hv1" is stuck Executing. Every time, after the server is fenced and comes back online, when I try to activate it this host is fenced/rebooted. What happened before the attempt to reboot was related to doing normal OS updates as follows. 1. Update OS/RPMs on ovirt engine host and reboot it 2. Move all VMs from hv1 to other hypervisors and put into maintenance mode 3. install updates via ovirt web application by right clicking hosts and selecting "upgrade" 4. install all available updates via yum and reboot hosts 5. Once hosts has rebooted right click > confirm host has been rebooted 6. attempt to activate hosts At this point the hosts was fenced forcing a reboot and now I can't seem to get this host up and working. I noticed that with the yum updates or ovirt upgrade option it installed a 3.8.x virsion of glusterfs packages which currently everything else is running 3.7.x versions so I downgraded the ovirt rpms to the previous version. Manually rebooted and attempted to activate the host which produced a fencing of this hosts and still a Handling non responsive host task in the ovirt web interface. My thought on the ovirt is that the host, after being upgraded to the newer glusterfs rpms, couldn't connect properly to the gluster sans. I'm not sure what else to check or do here since I believe until this stuck task is cleared this hosts will continue to be fenced everytime I try to activate it. I can ping all 3 gluster sans and the ovirt engine server from this affected hosts. Running: ovirt 4.0.6.1-1 glusterfs 3.7.20-1 All hosts/sans are running CentOS 7.3 and the one I upgraded now shows 7.4 -- Edward Clay Systems Adminstrator UK2 Group -- US Operations Phone: 1-800-222-2165 E-Mail: edward.c...@uk2group.com___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] ovirt 4.0 repos
Hello, I've recently ran into a couple of problems. One that I'm noticing right now is that when I do a yum check-update I'm getting a 404 . yum clean allyum check-updateLoaded plugins: fastestmirror, versionlockbase | 3.6 kB 00:00:00 http://mirror.centos.org/centos/7/virt/x86_64/ovirt-4. 0/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not FoundTrying other mirror.To address this issue please refer to the below knowledge base article https://access.redhat.com/articles/1320623 If above article doesn't help to resolve this issue please create a bug on https://bugs.centos.org/ One of the configured repositories failed (CentOS-7 - oVirt 4.0), and yum doesn't have enough cached data to continue. At this point the only safe thing yum can do is fail. There are a few ways to work "fix" this: 1. Contact the upstream for the repository and get them to fix the problem. 2. Reconfigure the baseurl/etc. for the repository, to point to a workingupstream. This is most often useful if you are using a newerdistribution release than is supported by the repository (and thepackages for the previous distribution release still work). 3. Run the command with the repository temporarily disabledyum --disablerepo=centos-ovirt40-release ... 4. Disable the repository permanently, so yum won't use it by default. Yumwill then just ignore the repository until you permanently enable itagain or use --enablerepo for temporary usage: yum-config-manager --disable centos-ovirt40- releaseorsubscription-manager repos -- disable=centos-ovirt40-release 5. Configure the failing repository to be skipped, if it is unavailable.Note that yum will try to contact the repo. when it runs most commands,so will have to try and fail each time (and thus. yum will be be muchslower). If it is a very temporary problem though, this is often a nicecompromise: yum-config-manager --save --setopt=centos-ovirt40- release.skip_if_unavailable=true failure: repodata/repomd.xml from centos-ovirt40-release: [Errno 256] No more mirrors to try.http://mirror.centos.org/centos/7/virt/x86_64/ov irt-4.0/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found I have the following two files in /etc/yum.repo.d that I believe are used to point me at ovirt repos. -rw-r--r--. 1 root root 1672 Feb 7 2017 ovirt-4.0- dependencies.repo[ovirt-4.0-epel]name=Extra Packages for Enterprise Linux 7 - $basearch#baseurl=http://download.fedoraproject.org/pub/epel/ 7/$basearchmirrorlist=https://mirrors.fedoraproject.org/metalink?repo=e pel-7=$basearchfailovermethod=priorityenabled=1includepkgs=epel- release,python-uinput,puppet,python-lockfile,python-cpopen,python- ordereddict,python-pthreading,python-inotify,python- argparse,novnc,python-ply,python-kitchen,python-daemon,python- websockify,livecd-tools,spice-html5,mom,python-IPy,python- ioprocess,ioprocess,safelease,python-paramiko,python2-paramiko,python2- crypto,libtomcrypt,libtommath,python-cheetah,python-ecdsa,python2- ecdsa,python-markdown,rubygem-rgen,ovirt-guest-agent*,userspace- rcu,protobuf- java,objenesis,python34*gpgcheck=1gpgkey=https://dl.fedoraproject.org/p ub/epel/RPM-GPG-KEY-EPEL-7 [ovirt-4.0-centos-gluster37]name=CentOS-7 - Gluster 3.7baseurl=http://m irror.centos.org/centos/7/storage/$basearch/gluster- 3.7/gpgcheck=1enabled=1gpgkey=https://raw.githubusercontent.com/CentOS- Storage-SIG/centos-release-storage-common/master/RPM-GPG-KEY-CentOS- SIG-Storage [ovirt-4.0-patternfly1-noarch-epel]name=Copr repo for patternfly1 owned by patternflybaseurl=http://copr-be.cloud.fedoraproject.org/results/pat ternfly/patternfly1/epel-7- $basearch/enabled=1skip_if_unavailable=1gpgcheck=0 [virtio-win-stable]name=virtio-win builds roughly matching what was shipped in latest RHELbaseurl=http://fedorapeople.org/groups/virt/virti o-win/repo/stableenabled=1skip_if_unavailable=1gpgcheck=0 [centos-ovirt40-release]name=CentOS-7 - oVirt 4.0baseurl=http://mirror. centos.org/centos/7/virt/$basearch/ovirt-4.0/gpgcheck=0enabled=1 -rw-r--r--. 1 root root 289 Feb 7 2017 ovirt-4.0.repo[ovirt- 4.0]name=Latest oVirt 4.0 Release#baseurl=http://resources.ovirt.org/pu b/ovirt- 4.0/rpm/el$releasever/mirrorlist=http://resources.ovirt.org/pub/yum- repo/mirrorlist-ovirt-4.0- el$releaseverenabled=1skip_if_unavailable=1gpgcheck=1gpgkey=file:///etc /pki/rpm-gpg/RPM-GPG-ovirt-4.0 Should the 4.0 version/repos still be available and if so what's wrong with my curent config? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] multiple ip routing table issue
On Wed, 2017-11-22 at 10:46 +0200, Edward Haas wrote: > On Wed, Nov 22, 2017 at 1:26 AM, Edward Clay <edward.c...@uk2group.co > m> wrote: > > On Tue, 2017-11-21 at 16:01 -0700, Edward Clay wrote: > > > On Wed, 2017-11-22 at 00:17 +0200, Edward Haas wrote: > > > > On Tue, Nov 21, 2017 at 6:16 PM, Edward Clay <edward.clay@uk2gr > > > > oup.com> wrote: > > > > > On Tue, 2017-11-21 at 09:00 +0200, Edward Haas wrote: > > > > > > On Tue, Nov 21, 2017 at 1:24 AM, Edward Clay <edward.clay@u > > > > > > k2group.com> wrote: > > > > > > > Hello, > > > > > > > > > > > > > > We have an issue where hosts are configured with the > > > > > > > public facing nework interface as the ovirtmgmt network > > > > > > > and it's default route is added to a ovirt created table > > > > > > > but not to the main routing table. From my searching > > > > > > > I've found this snippet from https://www.ovirt.org/develo > > > > > > > p/release-management/features/network/multiple-gateways/ > > > > > > > which seems to explain why I can't ping anything or communicate > > > > > > > with any other system needing a default route. > > > > > > > > > > > > By default, the default route is set on the ovirtmgmt > > > > > > network (the default one, defined on the interface/ip which > > > > > > you added the host to Engine). > > > > > > Do you have a different network set up which you will like > > > > > > to set the default route on? > > > > > > > > > > > > > > > > > > > "And finally, here's the host's main routing table. Any > > > > > > > traffic coming in to the host will use the ip rules and > > > > > > > an interface's routing table. The main routing table is > > > > > > > only used for traffic originating from the host." > > > > > > > > > > > > > > I'm seeing the following main and custom ovirt created > > > > > > > tables. > > > > > > > > > > > > > > main: > > > > > > > # ip route show table main > > > > > > > 10.0.0.0/8 via 10.4.16.1 dev enp3s0.106 > > > > > > > 10.4.16.0/24 dev enp3s0.106 proto kernel scope link src > > > > > > > 10.4.16.15 > > > > > > > 1.1.1.0/24 dev PUBLICB proto kernel scope link src > > > > > > > 1.1.1.1 169.254.0.0/16 dev enp6s0 scope link metric 1002 > > > > > > > 169.254.0.0/16 dev enp3s0 scope link metric 1003 > > > > > > > 169.254.0.0/16 dev enp7s0 scope link metric 1004 > > > > > > > 169.254.0.0/16 dev enp3s0.106 scope link metric 1020 > > > > > > > 169.254.0.0/16 dev PRIVATE scope link metric 1022 > > > > > > > 169.254.0.0/16 dev PUBLIC scope link metric 1024 > > > > > > > > > > > > > > table 1138027711 > > > > > > > # ip route show table 1138027711 > > > > > > > default via 1.1.1.1 dev PUBLIC > > > > > > > 1.1.1.0/24 via 1.1.1.1 dev PUBLIC > > > > > > > > > > > > > > If I manually execute the following command to add the > > > > > > > default route as well to the main table I can ping ouside > > > > > > > of the local network. > > > > > > > > > > > > > > ip route add 0.0.0.0/0 via 1.1.1.1 dev PUBLIC > > > > > > > > > > > > > > If I attempt to modify the /etc/sysconfig/network- > > > > > > > scripts/route-PUBLIC ad reboot the server ad one would > > > > > > > think this file is recreated by vdsm on boot. > > > > > > > > > > > > > > What I'm looking for is the correct way to setup a > > > > > > > default gateway for the main routing table so the hosts > > > > > > > can get OS updates and communicate with the outside > > > > > > > world. > > > > > > > > > > > > Providing the output from "ip addr" may help clear up some > > > > > > things. > > > > > > It looks like you have on the host the default route set as >
[ovirt-users] multiple ip routing table issue
Hello, We have an issue where hosts are configured with the public facing nework interface as the ovirtmgmt network and it's default route is added to a ovirt created table but not to the main routing table. From my searching I've found this snippet from https://www.ovirt.org/develop /release-management/features/network/multiple-gateways/ which seems to explain why I can't ping anything or communicate with any other system needing a default route. "And finally, here's the host's main routing table. Any traffic coming in to the host will use the ip rules and an interface's routing table. The main routing table is only used for traffic originating from the host." I'm seeing the following main and custom ovirt created tables. main: # ip route show table main 10.0.0.0/8 via 10.4.16.1 dev enp3s0.106 10.4.16.0/24 dev enp3s0.106 proto kernel scope link src 10.4.16.15 1.1.1.0/24 dev PUBLICB proto kernel scope link src 1.1.1.1 169.254.0.0/16 dev enp6s0 scope link metric 1002 169.254.0.0/16 dev enp3s0 scope link metric 1003 169.254.0.0/16 dev enp7s0 scope link metric 1004 169.254.0.0/16 dev enp3s0.106 scope link metric 1020 169.254.0.0/16 dev PRIVATE scope link metric 1022 169.254.0.0/16 dev PUBLIC scope link metric 1024 table 1138027711 # ip route show table 1138027711 default via 1.1.1.1 dev PUBLIC 1.1.1.0/24 via 1.1.1.1 dev PUBLIC If I manually execute the following command to add the default route as well to the main table I can ping ouside of the local network. ip route add 0.0.0.0/0 via 1.1.1.1 dev PUBLIC If I attempt to modify the /etc/sysconfig/network-scripts/route-PUBLIC ad reboot the server ad one would think this file is recreated by vdsm on boot. What I'm looking for is the correct way to setup a default gateway for the main routing table so the hosts can get OS updates and communicate with the outside world.___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] multiple ip routing table issue
On Tue, 2017-11-21 at 09:00 +0200, Edward Haas wrote: > On Tue, Nov 21, 2017 at 1:24 AM, Edward Clay <edward.c...@uk2group.co > m> wrote: > > Hello, > > > > We have an issue where hosts are configured with the public facing > > nework interface as the ovirtmgmt network and it's default route is > > added to a ovirt created table but not to the main routing > > table. From my searching I've found this snippet from https://www. > > ovirt.org/develop/release-management/features/network/multiple- > > gateways/ which seems to explain why I can't ping anything or > > communicate with any other system needing a default route. > > By default, the default route is set on the ovirtmgmt network (the > default one, defined on the interface/ip which you added the host to > Engine). > Do you have a different network set up which you will like to set the > default route on? > > > > "And finally, here's the host's main routing table. Any traffic > > coming in to the host will use the ip rules and an interface's > > routing table. The main routing table is only used for traffic > > originating from the host." > > > > I'm seeing the following main and custom ovirt created tables. > > > > main: > > # ip route show table main > > 10.0.0.0/8 via 10.4.16.1 dev enp3s0.106 > > 10.4.16.0/24 dev enp3s0.106 proto kernel scope link src 10.4.16.15 > > 1.1.1.0/24 dev PUBLICB proto kernel scope link src > > 1.1.1.1 169.254.0.0/16 dev enp6s0 scope link metric 1002 > > 169.254.0.0/16 dev enp3s0 scope link metric 1003 > > 169.254.0.0/16 dev enp7s0 scope link metric 1004 > > 169.254.0.0/16 dev enp3s0.106 scope link metric 1020 > > 169.254.0.0/16 dev PRIVATE scope link metric 1022 > > 169.254.0.0/16 dev PUBLIC scope link metric 1024 > > > > table 1138027711 > > # ip route show table 1138027711 > > default via 1.1.1.1 dev PUBLIC > > 1.1.1.0/24 via 1.1.1.1 dev PUBLIC > > > > If I manually execute the following command to add the default > > route as well to the main table I can ping ouside of the local > > network. > > > > ip route add 0.0.0.0/0 via 1.1.1.1 dev PUBLIC > > > > If I attempt to modify the /etc/sysconfig/network-scripts/route- > > PUBLIC ad reboot the server ad one would think this file is > > recreated by vdsm on boot. > > > > What I'm looking for is the correct way to setup a default gateway > > for the main routing table so the hosts can get OS updates and > > communicate with the outside world. > > Providing the output from "ip addr" may help clear up some things. > It looks like you have on the host the default route set as 10.4.16.1 > (on enp3s0.106), could you elaborate what this interface is? We have setup vlan taging to utilize the 2 internetal network interfaces (originally enp6s0 and enp7s0) to be configured with mulitiple networks each. We eventually added 10Gb nics to all servers to improve san glusterfs performance which is enp3s0 which replaced enp6s0 in our setup. enp3s0.106 = ovirtmgmt network access to private internal networks onlyenp3s0.206 = private network bridge PRIVATE used for private internal network access for VMsenp7s0.606 = is used for public access for both VMs (bridge) and each host/cp/san in our ovirt setup named PUBLIC # ip addr show1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft foreverinet6 ::1/128 scope hostvalid_lft forever preferred_lft forever2: enp6s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000link/ether 00:25:90:38:d6:2c brd ff:ff:ff:ff:ff:ffinet6 fe80::225:90ff:fe38:d62c/64 scope linkvalid_lft forever preferred_lft forever3: enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000link/ether 90:e2:ba:1d:a4:00 brd ff:ff:ff:ff:ff:ffinet6 fe80::92e2:baff:fe1d:a400/64 scope linkvalid_lft forever preferred_lft forever4: enp7s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000link/ether 00:25:90:38:d6:2d brd ff:ff:ff:ff:ff:ff20: enp3s0.106@enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000link/ether 90:e2:ba:1d:a4:00 brd ff:ff:ff:ff:ff:ffinet 10.4.16.15/24 brd 10.4.16.255 scope global enp3s0.106 valid_lft forever preferred_lft forever21: enp3s0.206@enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master PRIVATEB state UP qlen 1000link/ether 90:e2:ba:1d:a4:00 brd ff:ff:ff:ff:ff:ff22: PRIVATE: <BROADCAST,MULTICAST,UP,LOWER_UP>
Re: [ovirt-users] multiple ip routing table issue
On Tue, 2017-11-21 at 16:01 -0700, Edward Clay wrote: > On Wed, 2017-11-22 at 00:17 +0200, Edward Haas wrote: > > On Tue, Nov 21, 2017 at 6:16 PM, Edward Clay <edward.clay@uk2group. > > com> wrote: > > > On Tue, 2017-11-21 at 09:00 +0200, Edward Haas wrote: > > > > On Tue, Nov 21, 2017 at 1:24 AM, Edward Clay <edward.clay@uk2gr > > > > oup.com> wrote: > > > > > Hello, > > > > > > > > > > We have an issue where hosts are configured with the public > > > > > facing nework interface as the ovirtmgmt network and it's > > > > > default route is added to a ovirt created table but not to > > > > > the main routing table. From my searching I've found this > > > > > snippet from https://www.ovirt.org/develop/release-management > > > > > /features/network/multiple-gateways/ which seems to explain > > > > > why I can't ping anything or communicate with any other > > > > > system needing a default route. > > > > > > > > By default, the default route is set on the ovirtmgmt network > > > > (the default one, defined on the interface/ip which you added > > > > the host to Engine). > > > > Do you have a different network set up which you will like to > > > > set the default route on? > > > > > > > > > > > > > "And finally, here's the host's main routing table. Any > > > > > traffic coming in to the host will use the ip rules and an > > > > > interface's routing table. The main routing table is only > > > > > used for traffic originating from the host." > > > > > > > > > > I'm seeing the following main and custom ovirt created > > > > > tables. > > > > > > > > > > main: > > > > > # ip route show table main > > > > > 10.0.0.0/8 via 10.4.16.1 dev enp3s0.106 > > > > > 10.4.16.0/24 dev enp3s0.106 proto kernel scope link src > > > > > 10.4.16.15 > > > > > 1.1.1.0/24 dev PUBLICB proto kernel scope link src > > > > > 1.1.1.1 169.254.0.0/16 dev enp6s0 scope link metric 1002 > > > > > 169.254.0.0/16 dev enp3s0 scope link metric 1003 > > > > > 169.254.0.0/16 dev enp7s0 scope link metric 1004 > > > > > 169.254.0.0/16 dev enp3s0.106 scope link metric 1020 > > > > > 169.254.0.0/16 dev PRIVATE scope link metric 1022 > > > > > 169.254.0.0/16 dev PUBLIC scope link metric 1024 > > > > > > > > > > table 1138027711 > > > > > # ip route show table 1138027711 > > > > > default via 1.1.1.1 dev PUBLIC > > > > > 1.1.1.0/24 via 1.1.1.1 dev PUBLIC > > > > > > > > > > If I manually execute the following command to add the > > > > > default route as well to the main table I can ping ouside of > > > > > the local network. > > > > > > > > > > ip route add 0.0.0.0/0 via 1.1.1.1 dev PUBLIC > > > > > > > > > > If I attempt to modify the /etc/sysconfig/network- > > > > > scripts/route-PUBLIC ad reboot the server ad one would think > > > > > this file is recreated by vdsm on boot. > > > > > > > > > > What I'm looking for is the correct way to setup a default > > > > > gateway for the main routing table so the hosts can get OS > > > > > updates and communicate with the outside world. > > > > > > > > Providing the output from "ip addr" may help clear up some > > > > things. > > > > It looks like you have on the host the default route set as > > > > 10.4.16.1 (on enp3s0.106), could you elaborate what this > > > > interface is? > > > > > > We have setup vlan taging to utilize the 2 internetal network > > > interfaces (originally enp6s0 and enp7s0) to be configured with > > > mulitiple networks each. We eventually added 10Gb nics to all > > > servers to improve san glusterfs performance which is enp3s0 > > > which replaced enp6s0 in our setup. > > > > > > enp3s0.106 = ovirtmgmt network access to private internal > > > networks only > > > enp3s0.206 = private network bridge PRIVATE used for private > > > internal network access for VMs > > > enp7s0.606 = is used for public access for both VMs (bridge) and > > > each host/cp/san in our ovirt setup na
Re: [ovirt-users] multiple ip routing table issue
On Wed, 2017-11-22 at 00:17 +0200, Edward Haas wrote: > On Tue, Nov 21, 2017 at 6:16 PM, Edward Clay <edward.c...@uk2group.co > m> wrote: > > On Tue, 2017-11-21 at 09:00 +0200, Edward Haas wrote: > > > On Tue, Nov 21, 2017 at 1:24 AM, Edward Clay <edward.clay@uk2grou > > > p.com> wrote: > > > > Hello, > > > > > > > > We have an issue where hosts are configured with the public > > > > facing nework interface as the ovirtmgmt network and it's > > > > default route is added to a ovirt created table but not to the > > > > main routing table. From my searching I've found this snippet > > > > from https://www.ovirt.org/develop/release-management/features/ > > > > network/multiple-gateways/ which seems to explain why I can't > > > > ping anything or communicate with any other system needing a > > > > default route. > > > > > > By default, the default route is set on the ovirtmgmt network > > > (the default one, defined on the interface/ip which you added the > > > host to Engine). > > > Do you have a different network set up which you will like to set > > > the default route on? > > > > > > > > > > "And finally, here's the host's main routing table. Any traffic > > > > coming in to the host will use the ip rules and an interface's > > > > routing table. The main routing table is only used for traffic > > > > originating from the host." > > > > > > > > I'm seeing the following main and custom ovirt created tables. > > > > > > > > main: > > > > # ip route show table main > > > > 10.0.0.0/8 via 10.4.16.1 dev enp3s0.106 > > > > 10.4.16.0/24 dev enp3s0.106 proto kernel scope link src > > > > 10.4.16.15 > > > > 1.1.1.0/24 dev PUBLICB proto kernel scope link src > > > > 1.1.1.1 169.254.0.0/16 dev enp6s0 scope link metric 1002 > > > > 169.254.0.0/16 dev enp3s0 scope link metric 1003 > > > > 169.254.0.0/16 dev enp7s0 scope link metric 1004 > > > > 169.254.0.0/16 dev enp3s0.106 scope link metric 1020 > > > > 169.254.0.0/16 dev PRIVATE scope link metric 1022 > > > > 169.254.0.0/16 dev PUBLIC scope link metric 1024 > > > > > > > > table 1138027711 > > > > # ip route show table 1138027711 > > > > default via 1.1.1.1 dev PUBLIC > > > > 1.1.1.0/24 via 1.1.1.1 dev PUBLIC > > > > > > > > If I manually execute the following command to add the default > > > > route as well to the main table I can ping ouside of the local > > > > network. > > > > > > > > ip route add 0.0.0.0/0 via 1.1.1.1 dev PUBLIC > > > > > > > > If I attempt to modify the /etc/sysconfig/network- > > > > scripts/route-PUBLIC ad reboot the server ad one would think > > > > this file is recreated by vdsm on boot. > > > > > > > > What I'm looking for is the correct way to setup a default > > > > gateway for the main routing table so the hosts can get OS > > > > updates and communicate with the outside world. > > > > > > Providing the output from "ip addr" may help clear up some > > > things. > > > It looks like you have on the host the default route set as > > > 10.4.16.1 (on enp3s0.106), could you elaborate what this > > > interface is? > > > > We have setup vlan taging to utilize the 2 internetal network > > interfaces (originally enp6s0 and enp7s0) to be configured with > > mulitiple networks each. We eventually added 10Gb nics to all > > servers to improve san glusterfs performance which is enp3s0 which > > replaced enp6s0 in our setup. > > > > enp3s0.106 = ovirtmgmt network access to private internal networks > > only > > enp3s0.206 = private network bridge PRIVATE used for private > > internal network access for VMs > > enp7s0.606 = is used for public access for both VMs (bridge) and > > each host/cp/san in our ovirt setup named PUBLIC > > > > # ip addr show > > 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN > > qlen 1 > > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 > > inet 127.0.0.1/8 scope host lo > >valid_lft forever preferred_lft forever > > inet6 ::1/128 scope host > >valid_lft forever preferred_lft forever > > 2: enp6s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdis
[ovirt-users] Troubles uploading iso files via engine-iso-uploader
Hello, I've recently ran into a problem after removing an old nfs mounted ISO domain and recreating it using glusterfs. When I attempt to upload an iso using engine-iso-uploader it shows that it's attempting to access the storage domain via nfs. ---snipet DEBUG: /bin/mount -t nfs -o rw,sync,soft 10.4.16.11:/ISOSB /tmp/tmpr4lwKy - from the engine server I am able to mount the gluster volume from the above path without issues. Iguess I'm confused as to why it's attempting to connecting using nfs when I created the storage domain for it using glusterfs. I have 1 ovirt engine server with 7 host/hypervisors and a 3 node replicated gluster volume. I've created seperate storage domains for VM images(data) and for ISO images. Both storage domains are accessible from the engine server and all host. Meaning I'm able to mount the glusterfs volume from all 8 servers. -- Edward Clay Systems Adminstrator UK2 Group -- US Operations Phone: 1-800-222-2165 E-Mail: edward.c...@uk2group.com___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] ovirt 4.1 gluster 3.8 repo no longer exist.
While checking for some patches on one of my ovirt systems I found that the ovirt-4.1-dependencies.repo no longer has a 3.8 version available. I see newer versions but not sure if I just need to change the following to point to it or upgrade to 4.2. baseurl=http://mirror.centos.org/centos/7/storage/$basearch/gluster-3.8/ to baseurl=http://mirror.centos.org/centos/7/storage/$basearch/gluster-3.10/ or baseurl=http://mirror.centos.org/centos/7/storage/$basearch/gluster-3.12/ Does anyone have the correct procedure I should follow? Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org
[ovirt-users] Re: attempting to upgrade ovirt host which fails.
Interesting, Looking in this log I see a large number of checks being done unrelated to updating the system. When I initiated the update process with the host in maintenance mode I would see just a couple of lines about start/finish repo checks being performed. That was it. After seeing that I checked the yum.conf and disabled the glusterfs* exclude I had placed in there previously and the upgrade process completed. Thought I had disabled that exclude already. It's always something simple in the end. Thanks for the help. On 05/22/2018 09:46 PM, Eitan Raviv wrote: *** **Security Notice - This external email is NOT from The Hut Group** *** The failure should be reflected on the host in /var/log/vdsm/*vdsm.log What do you see there? HTH On Tue, May 22, 2018 at 11:09 PM, Edward Clay <edward.c...@uk2group.com> wrote: Hello, Today I began upgrading my ovirt 4.1 to 4.2 by updating the engine following the steps in the 4.2 readme. This went well and the upgrade completed. What I've run into is I have attempted to install the ovirt release 4.2 on the host and then ran a yum upgrade on it while in maintenance mode. I rebooted the system and can put the host into active mode but in the ovirt compute host screen is showing that updates are available. No mater what I do to tell it to check for updates it still shows available updates. If I install updates they fail. I see events like the following in the graphical interface. Check for available updates on host host1 was completed successfully with message 'found updates for packages ovirt-host'. Host host1 was switched to Maintenance mode Host host1 upgrade was started Failed to upgrade Host host1 How can I resolve this issue? Edward Clay Systems Administrator The Hut Group Tel: Email: edward.c...@uk2group.com For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org
[ovirt-users] attempting to upgrade ovirt host which fails.
Hello, Today I began upgrading my ovirt 4.1 to 4.2 by updating the engine following the steps in the 4.2 readme. This went well and the upgrade completed. What I've run into is I have attempted to install the ovirt release 4.2 on the host and then ran a yum upgrade on it while in maintenance mode. I rebooted the system and can put the host into active mode but in the ovirt compute host screen is showing that updates are available. No mater what I do to tell it to check for updates it still shows available updates. If I install updates they fail. I see events like the following in the graphical interface. Check for available updates on host host1 was completed successfully with message 'found updates for packages ovirt-host'. Host host1 was switched to Maintenance mode Host host1 upgrade was started Failed to upgrade Host host1 How can I resolve this issue? Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org
[ovirt-users] glusterfs-fuse consuming large amounts of ram
It looks like we are experiencing a bug in the version of glusterfs included with ovirt 4.2.3. It looks like glusterfs 3.12.x has an issue where it consumes large amounts of ram which has caused our HV report storage errors and pause VMs. https://bugzilla.redhat.com/show_bug.cgi?id=1496379 Is there a safe way to get glusterfs-fuse v3.13.x installed with ovirt 4.2.3 or do we have to live with this issue until future updates to ovirt/glusterfs are released? $ ssh hv1.domain.com "sudo grep glusterfs /var/log/messages-* | grep -i kill " /var/log/messages-20180610:Jun 6 13:49:54 hv1 kernel: Out of memory: Kill process 15353 (glusterfs) score 630 or sacrifice child /var/log/messages-20180610:Jun 6 13:49:54 hv1 kernel: Killed process 15353 (glusterfs) total-vm:33800604kB, anon-rss:31896632kB, file-rss:840kB, shmem-rss:0kB /var/log/messages-20180617:Jun 17 00:24:16 hv1 kernel: Out of memory: Kill process 4072 (glusterfs) score 678 or sacrifice child /var/log/messages-20180617:Jun 17 00:24:16 hv1 kernel: Killed process 4072 (glusterfs) total-vm:36159900kB, anon-rss:34338508kB, file-rss:888kB, shmem-rss:0kB We see this same issue occur on all hv in our cluster. Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/WRYEBOLNHJZGKKJUNF77TJ7WMBS66ZYK/
[ovirt-users] yum check-update doesn't show v4.2.4 ovirt upates on system running 4.2.3.5-1.el7 ovirt
ease42.rpm | 11 kB 00:00:00 Examining /var/tmp/yum-root-IU5WcC/ovirt-release42.rpm: ovirt-release42-4.2.4-1.el7.noarch /var/tmp/yum-root-IU5WcC/ovirt-release42.rpm: does not update installed package. Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XUFE65KRGOYF53GV5MJF4POPGELV5NXH/
[ovirt-users] Re: Weird Memory Leak Issue
Not sure how you're setup. I only had to migrate the VMs off to another hypervisor then put the hypervisor in maintenance which seems to unmount the one gluster volume. After upgrading, rebooting and activating the HV I could migrate VMs back to it. This seemed to work for me. From: Robert O'Kane Sent: Wednesday, August 29, 2018 10:42:56 AM To: users@ovirt.org Subject: [ovirt-users] Re: Weird Memory Leak Issue **Security Notice - This external email is NOT from The Hut Group** Ah, the FUSE mounts... I just saw last week that the upgrade to 4.2 removed the "LibgfApiSupported" flag by default. That is possibly why the leak simply appeared OK, I was wondering where this came from. Tomorrow I will upgrade and test. I still will have to eventually reboot the VMs to get the gluster mounts again :-/ On 08/29/2018 05:18 PM, Cole Johnson wrote: > Great! I'll look for the update. > > On Wed, Aug 29, 2018 at 7:50 AM Darrell Budic wrote: >> >> There’s a memory leak in gluster 3.12.9 - 3.12.12 on fuse mounted volumes, >> sounds like what you’re seeing. >> >> The fix is in 3.12.13, which should be showing up today or tomorrow in the >> centos repos (currently available from the testing repo). I’ve been running >> it overnight on one host to test, looks like they got it. >> >> >> From: Cole Johnson >> Subject: [ovirt-users] Weird Memory Leak Issue >> Date: August 29, 2018 at 9:35:39 AM CDT >> To: users@ovirt.org >> >> Hello, >> I have a hyperconverged, self hosted ovirt cluster with three hosts, >> running 4 VM's. The hosts are running the latest ovirt node. The >> VM's are Linux, Windows server 2016, and Windows Server 2008r2. The >> problem is with any host running the 2008r2 VM will run out of memory >> after 8-10 hours, causing any VM on the host to be paused, and making >> to host all but unresponsive. This problem seems to only exist with >> this specific VM. None of the other running VM's have this problem. >> I can resolve the problem by migrating the VM to a different host, >> then putting the host into maintenance mode, the activating it back. >> The leak appears to be in glusterfsd. Is there anything I can do to >> permanently fix this? __ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: > https://www.ovirt.org/site/privacy-policy/<https://www.ovirt.org/site/privacy-policy/> > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/<https://www.ovirt.org/community/about/community-guidelines/> > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/CLNILVLZ4D3BJO4JFW4UYQMZLPWOQJ6T/<https://lists.ovirt.org/archives/list/users@ovirt.org/message/CLNILVLZ4D3BJO4JFW4UYQMZLPWOQJ6T/> > -- Robert O'Kane Systems Administrator Kunsthochschule für Medien Köln Peter-Welter-Platz 2 50676 Köln fon: +49(221)20189-223 fax: +49(221)20189-49223 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/<https://www.ovirt.org/site/privacy-policy/> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/<https://www.ovirt.org/community/about/community-guidelines/> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/F7EY4FX7UOBGWEXMVFNAAC22TDON3DSM/<https://lists.ovirt.org/archives/list/users@ovirt.org/message/F7EY4FX7UOBGWEXMVFNAAC22TDON3DSM/> Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note t
[ovirt-users] Re: Ovirt cluster unstable; gluster to blame (again)
A2CB3/> ___ Users mailing list -- users@ovirt.org<mailto:users%40ovirt.org> To unsubscribe send an email to users-le...@ovirt.org<mailto:users-leave%40ovirt.org> Privacy Statement: https://www.ovirt.org/site/privacy-policy/<https://www.ovirt.org/site/privacy-policy/> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/<https://www.ovirt.org/community/about/community-guidelines/> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/O2HIECLFMYGKH3KSZHHSMDUVGOEBI7GQ/<https://lists.ovirt.org/archives/list/users@ovirt.org/message/O2HIECLFMYGKH3KSZHHSMDUVGOEBI7GQ/> ___ Users mailing list -- users@ovirt.org<mailto:users@ovirt.org> To unsubscribe send an email to users-le...@ovirt.org<mailto:users-le...@ovirt.org> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/T2M4J3Z7RPSGPEHNC33WFC2HUYOVL6FB/ Edward Clay Systems Administrator The Hut Group<http://www.thehutgroup.com/> Tel: Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. Confidentiality Notice This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company. Encryptions and Viruses Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail. Monitoring Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes. hgvyjuv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/Y2ZFGU2XDAXPMNLPQVHRDTNJQDFVWGCL/
