Okay, it seems that \\.\\Global\ named pipes are not liested via pipelis.exe nor via powershell. Named pipes are created though. On Fri, 2016-07-01 at 09:09 +0300, Tadas wrote: > Okay, I've updated virtio serial drivers to latest ones. This did not > help. Afterwards I've enabled "Show hidden devices" in Device manager > of a guest os.In the "Other devices" section I can see two virtio > serial ports with > question marks (i did configure guest with 2 virtio channels). > Is this a normal behaviour? > Screenshot: > https://cloud.ring.lt/index.php/s/YCgnuc8ncPo18dP > > Any ideas would be appreciated. Thank you. > > > On Thu, 2016-06-30 at 11:39 +0300, Tadas wrote: > > I'm not sure, if it's correct mailing list to post this problem to. > > > > I'm having problems with Windows guest and virtio serial port. > > According to this manual: > > http://www.spice-space.org/page/Whiteboard/AgentProtocol > > I should get a named pipe on my guest VM after I create VirtIO > > sedial > > device and spicevmc channel. > > This works without any problems on Linux guest: > > > > ls /dev/virtio-ports/ > > com.redhat.spice.0 > > > > But on Windows guest I can see no such pipe: > > > > PipeList v1.01 > > by Mark Russinovich > > http://www.sysinternals.com > > > > Pipe Name Instances Max > > Instances > > --------- --------- ---- > > ---- > > ----- > > InitShutdown 3 - > > 1 > > lsass 4 - > > 1 > > ntsvcs 3 - > > 1 > > scerpc 3 - > > 1 > > Winsock2\CatalogChangeListener-2b8- > > 0 1 1 > > epmapper 3 - > > 1 > > Winsock2\CatalogChangeListener-1ac- > > 0 1 1 > > LSM_API_service 3 - > > 1 > > TermSrv_API_service 3 - > > 1 > > Ctx_WinStation_API_service 3 - > > 1 > > eventlog 3 - > > 1 > > Winsock2\CatalogChangeListener-174- > > 0 1 1 > > atsvc 3 - > > 1 > > wkssvc 6 - > > 1 > > Winsock2\CatalogChangeListener-16c- > > 0 1 1 > > SessEnvPublicRpc 3 - > > 1 > > spoolss 3 - > > 1 > > Winsock2\CatalogChangeListener-550- > > 0 1 1 > > trkwks 3 - > > 1 > > NlaSvcTask 1 - > > 1 > > srvsvc 5 - > > 1 > > browser 3 - > > 1 > > Winsock2\CatalogChangeListener-710- > > 0 1 1 > > Winsock2\CatalogChangeListener-228- > > 0 1 1 > > Winsock2\CatalogChangeListener-230- > > 0 1 1 > > HPUPDMon 1 > > 1 > > MsFteWds 2 - > > 1 > > PIPE_EVENTROOT\CIMV2SCM EVENT PROVIDER 1 - > > 1 > > TDLN-3772- > > 41 1 2 > > TDLN-3216- > > 41 1 2 > > > > > > virtio serial drivers are installed on Windows guest VM. > > What I am missing here? > > Thank you. > > > > _______________________________________________ > > libvirt-users mailing list > > libvirt-users@xxxxxxxxxx > > https://www.redhat.com/mailman/listinfo/libvirt-users > > _______________________________________________ > libvirt-users mailing list > libvirt-users@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/libvirt-users _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users