Re: [ovirt-users] Ovirt host activation and lvm looping with high CPU load trying to mount iSCSI storage

Hi Nir, Le 13/01/2017 à 00:10, Nir Soffer a écrit : On Thu, Jan 12, 2017 at 6:01 PM, Nicolas Ecarnot wrote: Hi, As we are using a very similar hardware and usage as Mark (Dell poweredge hosts, Dell Equallogic SAN, iSCSI, and tons of LUNs for all those VMs), I'm jumping into this thread. Can

Re: [ovirt-users] Ovirt host activation and lvm looping with high CPU load trying to mount iSCSI storage

Hi Nir, Thanks very much for your feedback. It's really useful information. I keep my fingers crossed it leads to a solution for us. All the settings we currently have were to try and optimise the Equallogic for Linux and Ovirt. The multipath config settings came from this Dell Forum thread re

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

Please push the patch into: https://gerrit.ovirt.org/ovirt-provider-ovn (let me know if you need some directions) - Original Message - > From: "Sverker Abrahamsson" > To: "Marcin Mirecki" > Cc: "Ovirt Users" > Sent: Monday, January 9, 2017 1:45:37 PM > Subject: Re: [ovirt-users] Issue

[ovirt-users] Hardware upgrade Ovirt Engine

Hi, My environment consists of: 1 engine 2 host 1 storage I must to do an hardware upgrade only for engine manager. How do I proceed? Best regard Nicola ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Ovirt host activation and lvm looping with high CPU load trying to mount iSCSI storage

Just been catching up with all the threads and I saw mention of some iscsid.conf settings which reminded me we also changed some of those from default as per the Dell Optimizing SAN Environment for Linux Guide previously mentioned. Changed from default in /etc/iscsi/iscsid.conf node.session.ini

Re: [ovirt-users] Request for oVirt Ansible modules testing feedback

Le 10/01/2017 à 16:41, Yaniv Kaul a écrit : On Fri, Jan 6, 2017 at 3:51 PM, Nathanaël Blanchet > wrote: There was a last error in the script : snap_service = snaps_service.snapshot_service(snap.id ) instead of snap_service = snaps_se

Re: [ovirt-users] Hardware upgrade Ovirt Engine

On Jan 13, 2017 11:47 AM, "nicola gentile" wrote: Hi, My environment consists of: 1 engine 2 host 1 storage I must to do an hardware upgrade only for engine manager. How do I proceed? Best regard Nicola ___ Users mailing list Users@ovirt.org http://

Re: [ovirt-users] Hosted Engine: Add another host

Hi, finally these are my steps to add a host to my cluster: - Install CentOS 7 minimal - Configure NTP (otherwise the installer stopped with an error) - Configure Network and DNS - Add the oVirt repo: yum -y install http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm - Now add the host fo

Re: [ovirt-users] Hosted Engine: Add another host

On Fri, Jan 13, 2017 at 2:19 PM, gregor wrote: > Hi, > > finally these are my steps to add a host to my cluster: > > Yes, this is the expected flow. If you are planning about adding a lot of hosts you could also consider evaluating the foreman integration: http://www.ovirt.org/develop/release-man

Re: [ovirt-users] Unable to delete VM disk

On Thursday, January 12, 2017 2:09:00 PM EST cmc wrote: > Hi Alexander, > > That is correct. When I click remove disk, it gives me a remove disk > dialogue, and when I click 'OK' (whether I tick 'remove permanently' > or not) it will throw an exception. > > Thanks, > > Cam > Hi, In that case

Re: [ovirt-users] Unable to delete VM disk

Thanks Alexander, when I upgrade I'll let you know if doesn't resolve the issue (also am happy to let you know if it does). I haven't got a time for when I'll upgrade at this point however. Cheers, Cam On Fri, Jan 13, 2017 at 1:36 PM, Alexander Wels wrote: > On Thursday, January 12, 2017 2:09:0

[ovirt-users] DWH URL in 4.0.6 ??

I upgraded to the latest 4.0.6 and show that the Data Ware House process is running, did they change how you access the GUI for it? Going to: https://{fqdn}/ovirt-engine-reports/ no longer functions on any of my deployments? -- Devin Acosta Red Hat Certified Architect, LinuxStack 602-354-1220

Re: [ovirt-users] OVirt 4 / Migration issue

Just for the record for anyone else with this issue, I had to delete the package: rpm -e vdsm-hook-openstacknet That resolved my migration issues. On Tue, Jan 10, 2017 at 2:46 PM, Devin Acosta wrote: > > I have a cluster that is running OVirt 4.0.5-2, and I notice in the > vdsm.log when I try

Re: [ovirt-users] DWH URL in 4.0.6 ??

On Friday, January 13, 2017 9:30:09 AM EST Devin Acosta wrote: > I upgraded to the latest 4.0.6 and show that the Data Ware House process is > running, did they change how you access the GUI for it? > > Going to: https://{fqdn}/ovirt-engine-reports/ > no longer functions on any of my deployments?

[ovirt-users] VDSM service won't start

All, I'm having an issue with the vdsmd service refusing to start on a fresh install of RHEL 7.2, RHEV version 4.0. It initially came up correctly, and the command "ip a" showed a "vdsmdummy" interface and a "ovirtmgmt" interface. However after a couple of reboots, those interfaces disappear

[ovirt-users] question regarding fencing proxies

Hi, Can someone tell me how the engine decides which power management proxy/proxies to use (using default cluster/dc config)? I am using drac 7 for a fence agent in my two host cluster, and have noticed that one of the hosts cannot contact the drac. My guess is that the engine is using one host to

Re: [ovirt-users] VDSM service won't start

On Fri, 13 Jan 2017 10:45:43 -0500 "paul.greene.va" wrote: > > After a reboot the virtual interfaces usually initially come up, but > go down again within a few minutes. > > Running journalctl -xe gives these three messages: > > "failed to start Virtual Desktop Server Manager network restorati

Re: [ovirt-users] PM proxy

Il 13/Gen/2017 08:17 AM, "Martin Perina" ha scritto: Hi Slava, do you have at least one another host in the same cluster or DC which doesn't have connection issues (in status Up or Maintenance)? If so, please turn on debug logging for power management part using following command: /usr/shar

Re: [ovirt-users] vdsm IOProcessClient WARNING Timeout waiting for communication thread for client

On Fri, Jan 13, 2017 at 7:41 PM, Bill James wrote: > resending without logs, except vdsm.log since list limit is too small. > > > > On 1/13/17 8:50 AM, Bill James wrote: > > We have an ovirt system with 3 clusters, all running centos7. > ovirt engine is running on separate host, > ovirt-engine-3.6

Re: [ovirt-users] VDSM service won't start

On Fri, Jan 13, 2017 at 5:45 PM, paul.greene.va wrote: > All, > > I'm having an issue with the vdsmd service refusing to start on a fresh > install of RHEL 7.2, RHEV version 4.0. > > It initially came up correctly, and the command "ip a" showed a "vdsmdummy" > interface and a "ovirtmgmt" interface

Re: [ovirt-users] VDSM service won't start

On Fri, Jan 13, 2017 at 9:24 PM, paul.greene.va wrote: > Output below ... > > > > On 1/13/2017 1:47 PM, Nir Soffer wrote: >> >> On Fri, Jan 13, 2017 at 5:45 PM, paul.greene.va >> wrote: >>> >>> All, >>> >>> I'm having an issue with the vdsmd service refusing to start on a fresh >>> install of RHE

Re: [ovirt-users] VDSM service won't start

Output below ... On 1/13/2017 1:47 PM, Nir Soffer wrote: On Fri, Jan 13, 2017 at 5:45 PM, paul.greene.va wrote: All, I'm having an issue with the vdsmd service refusing to start on a fresh install of RHEL 7.2, RHEV version 4.0. It initially came up correctly, and the command "ip a" showed a

Re: [ovirt-users] VDSM service won't start

Oh, I stumbled onto something relevant. I noticed on the host that was working correctly that the ifcfg-enp6s0 file included a line for "BRIDGE=ovirtmgmt", and the other two didn't have that line. When I added that line to the other two hosts, and restarted networking, I was able to get those

[ovirt-users] Ovirt Host Error while executing action: Cannot add Host. Host with the same address already exists

Hey guys I wanted to know if anyone ever recieved this error before "Error while executing action: Cannot add Host. Host with the same address already exists" when trying to re-add a Host that you deleted? I think the host maybe partially deleted or have records somewhere. Let me know if anyone