[ovirt-users] unable to connect to the graphic server with VNC graphics protocol
Hello, After upgrading our cluster to oVirt 4.5 on EL9 hosts, we had to switch from QXL and SPICE to VGA and VNC as EL9 dropped support for SPICE. However, we are now unable to view the console using Windows, Linux, or MacOS. For example, after downloading and opening console.vv file with Remote Viewer (virt-viewer) on Linux, we see: Unable to connect to the graphic server. Any help connecting to a VM using a VGA/VNC console from Windows, Mac, or Linux would be greatly appreciated. Many thanks, Devin ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XWSCMSYHKEQVP64KBP7SQHAIJT3QKJ5O/
[ovirt-users] Unable to connect to the Graphic server
We are receiving below error while attempt to connect SPICE console. No block in network firewall. Version: Software Version:4.4.6.7-1.el8 Error: Unable to connect to the Graphic server .vv ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XEZIH3V7Y4JM7UVZHXA6F2RXF3GIVFDO/
[ovirt-users] unable to connect to the graphic server console.vv
Dear Ovirt Team, Kindly help with this issues that I am facing in my Redhat Virtualization servers. I am unable to access my VM through console, I am getting this error when I right click and try connecting console. My observation is, this is happening after renewing the self-signed ssl certificate in all the nodes as nodes were non responsive before renewing the ssl lcertificate. Kindly help as we are unable to access the VMs through console (console.vv) Regards, Pradip 9900056579 This email was scanned by Bitdefender ___ 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/PGJX75GMCPXAFO72USXLMKJTOAZVOIUK/
Re: [ovirt-users] Unable to connect to the graphic server
On Mon, Feb 19, 2018 at 12:46 AM, Alex Bartonekwrote: > > > Original Message > On February 18, 2018 12:32 AM, Yedidyah Bar David wrote: > > >On Fri, Feb 16, 2018 at 5:50 AM, Alex Bartonek a...@unix1337.com wrote: > >> Original Message > >> On February 15, 2018 12:52 AM, Yedidyah Bar David d...@redhat.com wrote: > >>>On Wed, Feb 14, 2018 at 9:20 PM, Alex Bartonek a...@unix1337.com wrote: > Original Message > On February 14, 2018 2:23 AM, Yedidyah Bar David d...@redhat.com wrote: > >On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: > >>I've built and rebuilt about 4 oVirt servers. Consider myself pretty > >>good > >> at this. LOL. > >> So I am setting up a oVirt server for a friend on his r710. CentOS 7, > >> ovirt > >> 4.2. /etc/hosts has the correct IP and FQDN setup. > >> When I build a VM and try to open a console session via SPICE I am > >> unable > >> to connect to the graphic server. I'm connecting from a Windows 10 > >> box. > >> Using virt-manager to connect. > >> What happens when you try? > >> Unable to connect to the graphic console is what the error says. Here > >> is the .vv file other than the cert stuff in it: > >> [virt-viewer] > >> type=spice > >> host=192.168.1.83 > >> port=-1 > >> password= > >> Password is valid for 120 seconds. > >> > >delete-this-file=1 > fullscreen=0 > title=Win_7_32bit:%d > toggle-fullscreen=shift+f11 > release-cursor=shift+f12 > tls-port=5900 > enable-smartcard=0 > enable-usb-autoshare=1 > usb-filter=-1,-1,-1,-1,0 > tls-ciphers=DEFAULT > host-subject=O=williams.com,CN=randb.williams.com > Port 5900 is listening by IP on the server, so that looks correct. I > shut the firewall off just in case it was the issue..no go. > Did you verify that you can connect there manually (e.g. with telnet)? > >>> Can you run a sniffer on both sides to make sure traffic passes correctly? > >>> Can you check vdsm/libvirt logs on the host side? > >>>Ok.. I must have tanked it on install with the firewall. The firewall is > >>>blocking port 5900. This is on CentOS 7. If I flush the rules, it works. > >> > > > > Thanks for the report. > > > > Did you choose to have firewall configured automatically, or did you > > configure it yourself? > > > I did configure the host to manage the firewall. Just to make sure, I > deleted the host, recreated and still had the issue. I ended up making the > firewall rule manually which took care of it. Never had to do that before. Can you please share relevant logs? On the engine in /var/log/ovirt-engine/host-deploy and /var/log/ovirt-engine/engine.log. Thanks! Also adding Ondra. Best regards, -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
Original Message On February 18, 2018 12:32 AM, Yedidyah Bar Davidwrote: >On Fri, Feb 16, 2018 at 5:50 AM, Alex Bartonek a...@unix1337.com wrote: >> Original Message >> On February 15, 2018 12:52 AM, Yedidyah Bar David d...@redhat.com wrote: >>>On Wed, Feb 14, 2018 at 9:20 PM, Alex Bartonek a...@unix1337.com wrote: Original Message On February 14, 2018 2:23 AM, Yedidyah Bar David d...@redhat.com wrote: >On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: >>I've built and rebuilt about 4 oVirt servers. Consider myself pretty good >> at this. LOL. >> So I am setting up a oVirt server for a friend on his r710. CentOS 7, >> ovirt >> 4.2. /etc/hosts has the correct IP and FQDN setup. >> When I build a VM and try to open a console session via SPICE I am >> unable >> to connect to the graphic server. I'm connecting from a Windows 10 box. >> Using virt-manager to connect. >> What happens when you try? >> Unable to connect to the graphic console is what the error says. Here >> is the .vv file other than the cert stuff in it: >> [virt-viewer] >> type=spice >> host=192.168.1.83 >> port=-1 >> password= >> Password is valid for 120 seconds. >> >delete-this-file=1 fullscreen=0 title=Win_7_32bit:%d toggle-fullscreen=shift+f11 release-cursor=shift+f12 tls-port=5900 enable-smartcard=0 enable-usb-autoshare=1 usb-filter=-1,-1,-1,-1,0 tls-ciphers=DEFAULT host-subject=O=williams.com,CN=randb.williams.com Port 5900 is listening by IP on the server, so that looks correct. I shut the firewall off just in case it was the issue..no go. Did you verify that you can connect there manually (e.g. with telnet)? >>> Can you run a sniffer on both sides to make sure traffic passes correctly? >>> Can you check vdsm/libvirt logs on the host side? >>>Ok.. I must have tanked it on install with the firewall. The firewall is >>>blocking port 5900. This is on CentOS 7. If I flush the rules, it works. >> > > Thanks for the report. > > Did you choose to have firewall configured automatically, or did you > configure it yourself? I did configure the host to manage the firewall. Just to make sure, I deleted the host, recreated and still had the issue. I ended up making the firewall rule manually which took care of it. Never had to do that before. -Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
On Fri, Feb 16, 2018 at 5:50 AM, Alex Bartonekwrote: > > Original Message > On February 15, 2018 12:52 AM, Yedidyah Bar David wrote: > >>On Wed, Feb 14, 2018 at 9:20 PM, Alex Bartonek a...@unix1337.com wrote: >>> Original Message >>> On February 14, 2018 2:23 AM, Yedidyah Bar David d...@redhat.com wrote: On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: >I've built and rebuilt about 4 oVirt servers. Consider myself pretty good > at this. LOL. > So I am setting up a oVirt server for a friend on his r710. CentOS 7, > ovirt > 4.2. /etc/hosts has the correct IP and FQDN setup. > When I build a VM and try to open a console session via SPICE I am unable > to connect to the graphic server. I'm connecting from a Windows 10 box. > Using virt-manager to connect. >What happens when you try? Unable to connect to the graphic console is what the error says. Here is the .vv file other than the cert stuff in it: >>>[virt-viewer] >>> type=spice >>> host=192.168.1.83 >>> port=-1 >>> password= >>>Password is valid for 120 seconds. >>> >>>delete-this-file=1 >>> fullscreen=0 >>> title=Win_7_32bit:%d >>> toggle-fullscreen=shift+f11 >>> release-cursor=shift+f12 >>> tls-port=5900 >>> enable-smartcard=0 >>> enable-usb-autoshare=1 >>> usb-filter=-1,-1,-1,-1,0 >>> tls-ciphers=DEFAULT >>>host-subject=O=williams.com,CN=randb.williams.com >>>Port 5900 is listening by IP on the server, so that looks correct. I shut >>>the firewall off just in case it was the issue..no go. >>> >> >> Did you verify that you can connect there manually (e.g. with telnet)? >> Can you run a sniffer on both sides to make sure traffic passes correctly? >> Can you check vdsm/libvirt logs on the host side? > > > Ok.. I must have tanked it on install with the firewall. The firewall is > blocking port 5900. This is on CentOS 7. If I flush the rules, it works. Thanks for the report. Did you choose to have firewall configured automatically, or did you configure it yourself? Best regards, -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
Original Message On February 15, 2018 12:52 AM, Yedidyah Bar Davidwrote: >On Wed, Feb 14, 2018 at 9:20 PM, Alex Bartonek a...@unix1337.com wrote: >> Original Message >> On February 14, 2018 2:23 AM, Yedidyah Bar David d...@redhat.com wrote: >>>On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: I've built and rebuilt about 4 oVirt servers. Consider myself pretty good at this. LOL. So I am setting up a oVirt server for a friend on his r710. CentOS 7, ovirt 4.2. /etc/hosts has the correct IP and FQDN setup. When I build a VM and try to open a console session via SPICE I am unable to connect to the graphic server. I'm connecting from a Windows 10 box. Using virt-manager to connect. What happens when you try? >>>Unable to connect to the graphic console is what the error says. Here is >>>the .vv file other than the cert stuff in it: >>[virt-viewer] >> type=spice >> host=192.168.1.83 >> port=-1 >> password= >>Password is valid for 120 seconds. >> >>delete-this-file=1 >> fullscreen=0 >> title=Win_7_32bit:%d >> toggle-fullscreen=shift+f11 >> release-cursor=shift+f12 >> tls-port=5900 >> enable-smartcard=0 >> enable-usb-autoshare=1 >> usb-filter=-1,-1,-1,-1,0 >> tls-ciphers=DEFAULT >>host-subject=O=williams.com,CN=randb.williams.com >>Port 5900 is listening by IP on the server, so that looks correct. I shut >>the firewall off just in case it was the issue..no go. >> > > Did you verify that you can connect there manually (e.g. with telnet)? > Can you run a sniffer on both sides to make sure traffic passes correctly? > Can you check vdsm/libvirt logs on the host side? Ok.. I must have tanked it on install with the firewall. The firewall is blocking port 5900. This is on CentOS 7. If I flush the rules, it works. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
On Wed, Feb 14, 2018 at 9:20 PM, Alex Bartonekwrote: > > Original Message > On February 14, 2018 2:23 AM, Yedidyah Bar David wrote: > >>On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: >>>I've built and rebuilt about 4 oVirt servers. Consider myself pretty good >>> at this. LOL. >>> So I am setting up a oVirt server for a friend on his r710. CentOS 7, ovirt >>> 4.2. /etc/hosts has the correct IP and FQDN setup. >>>When I build a VM and try to open a console session via SPICE I am unable >>> to connect to the graphic server. I'm connecting from a Windows 10 box. >>> Using virt-manager to connect. >>> >> What happens when you try? >> > > Unable to connect to the graphic console is what the error says. Here is the > .vv file other than the cert stuff in it: > > [virt-viewer] > type=spice > host=192.168.1.83 > port=-1 > password= > # Password is valid for 120 seconds. > delete-this-file=1 > fullscreen=0 > title=Win_7_32bit:%d > toggle-fullscreen=shift+f11 > release-cursor=shift+f12 > tls-port=5900 > enable-smartcard=0 > enable-usb-autoshare=1 > usb-filter=-1,-1,-1,-1,0 > tls-ciphers=DEFAULT > host-subject=O=williams.com,CN=randb.williams.com > > > > Port 5900 is listening by IP on the server, so that looks correct. I shut > the firewall off just in case it was the issue..no go. Did you verify that you can connect there manually (e.g. with telnet)? Can you run a sniffer on both sides to make sure traffic passes correctly? Can you check vdsm/libvirt logs on the host side? Thanks, -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
Original Message On February 14, 2018 2:23 AM, Yedidyah Bar Davidwrote: >On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonek a...@unix1337.com wrote: >>I've built and rebuilt about 4 oVirt servers. Consider myself pretty good >> at this. LOL. >> So I am setting up a oVirt server for a friend on his r710. CentOS 7, ovirt >> 4.2. /etc/hosts has the correct IP and FQDN setup. >>When I build a VM and try to open a console session via SPICE I am unable >> to connect to the graphic server. I'm connecting from a Windows 10 box. >> Using virt-manager to connect. >> > What happens when you try? > Unable to connect to the graphic console is what the error says. Here is the .vv file other than the cert stuff in it: [virt-viewer] type=spice host=192.168.1.83 port=-1 password= # Password is valid for 120 seconds. delete-this-file=1 fullscreen=0 title=Win_7_32bit:%d toggle-fullscreen=shift+f11 release-cursor=shift+f12 tls-port=5900 enable-smartcard=0 enable-usb-autoshare=1 usb-filter=-1,-1,-1,-1,0 tls-ciphers=DEFAULT host-subject=O=williams.com,CN=randb.williams.com Port 5900 is listening by IP on the server, so that looks correct. I shut the firewall off just in case it was the issue..no go. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Unable to connect to the graphic server
On Wed, Feb 14, 2018 at 5:20 AM, Alex Bartonekwrote: > I've built and rebuilt about 4 oVirt servers. Consider myself pretty good > at this. LOL. > So I am setting up a oVirt server for a friend on his r710. CentOS 7, ovirt > 4.2. /etc/hosts has the correct IP and FQDN setup. > > When I build a VM and try to open a console session via SPICE I am unable > to connect to the graphic server. I'm connecting from a Windows 10 box. > Using virt-manager to connect. What happens when you try? > > I've googled and I just cant seem to find any resolution to this. Now, I > did build the server on my home network but the subnet its on is the same.. > internal 192.168.1.xxx. The web interface is accessible also. > > Any hints as to what else I can check? If virt-viewer does open up but fails to connect, check (e.g. with netstat) where it tries to connect to. Check that you have network access there (no filtering/routing/NAT/etc issues), that qemu on the host is listening on the port it tries etc. If it does not open, try to tell your browser (if it does not already) to not open it automatically, but ask you what to do. Then save the file you get and check it. Best regards, > > Thanks! > > > Sent with ProtonMail Secure Email. > > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Unable to connect to the graphic server
I've built and rebuilt about 4 oVirt servers. Consider myself pretty good at this. LOL. So I am setting up a oVirt server for a friend on his r710. CentOS 7, ovirt 4.2. /etc/hosts has the correct IP and FQDN setup. When I build a VM and try to open a console session via SPICE I am unable to connect to the graphic server. I'm connecting from a Windows 10 box. Using virt-manager to connect. I've googled and I just cant seem to find any resolution to this. Now, I did build the server on my home network but the subnet its on is the same.. internal 192.168.1.xxx. The web interface is accessible also. Any hints as to what else I can check? Thanks! Sent with [ProtonMail](https://protonmail.com) Secure Email.___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users