search for: kvmhost

Displaying 12 results from an estimated 12 matches for "kvmhost".

Did you mean: kvm_host
2011 Oct 15
2
SELinux triggered during Libvirt snapshots
...9;s XML file. I haven't had any problems for the 3 or 4 months I've run this KVM server using SELinux on Enforcing, and so I'm not really sure what information is helpful to debug this. The server is CentOS 6 x86_64 updated to CR. This is the raw audit entry, (hostname removed) node=kvmhost.tld type=AVC msg=audit(1318634450.285:28): avc: denied { getattr } for pid=1842 comm="qemu-kvm" name="/" dev=dm-2 ino=2 scontext=system_u:system_r:svirt_t:s0:c772,c779 tcontext=system_u:object_r:fs_t:s0 tclass=filesystem node=kvmhost.tld type=SYSCALL msg=audit(1318634450.285:28)...
2011 Oct 01
0
qemu+ssh fails with "packet received from server too large"
I'm attempting to connect to my KVM host from a remote system, but am unable to connect using virsh. I'm able to connect if I disable sasl on the KVM host... The KVM host is on CentOS 6 x86_64 with libvirt-0.8.1 Here's the command I'm using, --------- $ virsh -c qemu+ssh://kvmhost.tld/system error: packet received from server too large error: failed to connect to the hypervisor Here's the uncommented lines in my /etc/libvirt/libvirtd.conf ----------- listen_tls = 1 listen_tcp = 0 listen_addr = "...." (set to eth0) key_file = "/var/lib/puppet/ssl/private_...
2020 Jul 27
1
Re: Routed network can't reach outside network
On 7/23/20 6:14 PM, Rui Correia wrote: > > > On Thu, Jul 23, 2020 at 10:36 PM Rui Correia <rdscorreia74@gmail.com > <mailto:rdscorreia74@gmail.com>> wrote: > > > Thanks for the headsup. I'll ask the Manjaro guys about the nft. > Hopefully they'll know if nft is installed and running. > > Well, that was fast. > I've asked the
2013 Sep 04
3
Is virsh supposed to work on Windows?
...erts. I had a litthe trouble finding where to put certificate files on the windows machine, but using Sysinternals ProcessMonitor I found they have to be on the obvious path: C:\usr\x86_64-w64-mingw32\sys-root\mingw\etc\pki{CA,libvirt} Even then virsh can't connect: virsh # connect qemu://kvmhost/system error: Failed to connect to the hypervisor error: Unable to set close-on-exec flag: Success ProcessMonitor "strace" doesn't help me find what went wrong. I'm sure I'm using the same *.pem files that works for Linux clients. It looks like virsh is opening and reading...
2011 Sep 27
2
kvm-qemu: unable to execute QEMU command savevm (monitor missing?)
...) Libvirt: ibvirtd (libvirt) 0.8.1 Hi everyone, I only recently subscribed to this list and hope you can shed some light on the following error. I created a VM on my Centos 6 KVM machine, used a qcow2 image and wanted to create a snapshot via 'virsh snapshot-create' command: // [root at kvmhost ~]# virsh snapshot-create server01 error: internal error unable to execute QEMU command 'savevm': The command savevm has not been found \\ I googled before the post, found some [0] threads [1], but could not find an answer how to solve the problem. If the kvm-qemu lacks the support of a sa...
2011 Jun 30
0
vnc over ssh failing
I'm using virt-manager 0.8.6 client side on Ubuntu 11.04. I can't get vnc over ssh to work to a kvm guest running on a Ubuntu 10.04 host. kvmhost:~> virsh vncdisplay testing :0 kvmhost:~> telnet 127.0.0.1 5900 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. RFB 003.008 Client virt-manager debug: 2011-06-24 11:28:56,055 (console:923): Starting connect process for proto=vnc trans=tcp connhost=192.168.1.10...
2014 Apr 02
1
ebtables rules are not applied when using libvirt nwfilter
...name='IP' value='10.0.0.1'/> </filterref> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> </interface> But when i start it and show the ebtables rules, nothing is applied [root@kvmhost ~]# ebtables -L Bridge table: filter Bridge chain: INPUT, entries: 0, policy: ACCEPT Bridge chain: FORWARD, entries: 0, policy: ACCEPT Bridge chain: OUTPUT, entries: 0, policy: ACCEPT Bridge chain: libvirt_qemu_FORWARD, entries: 0, policy: DROP Please show me what wrong i've done. Thanks s...
2013 Sep 04
0
Re: [virt-tools-list] Is virsh supposed to work on Windows?
...iewer.exe to work, after some pain. But have no > sucess using virt-viewer.exe and virsh.exe. Are they supposed to work, > or am I loosing my time? It will only work if someone interested enough submits patches. > > Even then virsh can't connect: > > virsh # connect qemu://kvmhost/system > error: Failed to connect to the hypervisor > error: Unable to set close-on-exec flag: Success Here, I wonder if we can't improve the situation; src/util/virutil.c:virSetInherit() does nothing, and its wrapper virSetCloseExec() should therefore always return 0, which makes it ver...
2013 Sep 04
4
Re: [virt-tools-list] Is virsh supposed to work on Windows?
...don't know about anyone trying to use those binaries besides me? :-) I am willing to help all I can to test, but I'm not a Gnome developer. I have not coded a single line in C for more than 10 yeas. :-( >> Even then virsh can't connect: >> >> virsh # connect qemu://kvmhost/system >> error: Failed to connect to the hypervisor >> error: Unable to set close-on-exec flag: Success > Here, I wonder if we can't improve the situation; > src/util/virutil.c:virSetInherit() does nothing, and its wrapper > virSetCloseExec() should therefore always return...
2012 Feb 13
1
virt-manager thru window's remote desktop
Hi, I am trying to operate the remote KVM host's virt-manager thru Terminal Server Client. This KVM hosts is CentOS6.0 and running KVM guest and xrdp is installed from "epel" repo. And I'm using fedora 14's Terminal Server Client. After I started Virtual Machine Manager and try to connect to the hypervisor, following error happened. Is there any way to resolve this error?
2013 Sep 04
0
Re: [virt-tools-list] Is virsh supposed to work on Windows?
...line in C for more than 10 yeas. :-( You are lucky! :) libvirt is not a gnome technology. If you have some developper experience, it might not be so hard to fix some of the issues (like the paths). > >> Even then virsh can't connect: > >> > >> virsh # connect qemu://kvmhost/system > >> error: Failed to connect to the hypervisor > >> error: Unable to set close-on-exec flag: Success > > Here, I wonder if we can't improve the situation; > > src/util/virutil.c:virSetInherit() does nothing, and its wrapper > > virSetCloseExec() shoul...
2011 Sep 19
0
Remote connect using virsh qemu+ssh hangs / PolicyKit issue
I'm attempting to remote connect to my KVM instance using virsh, but all the commands hang. When issuing the below command, nothing on the remote system happens, and no errors are displayed, (hostname changed) $ virsh --debug 5 --log /var/lib/foreman/virsh.log -c qemu+ssh://foreman at kvmhost.tld:16509/system?no_tty=1 This is the uncommented lines in /etc/libvirt/libvirtd.conf ---------- listen_tls = 0 listen_tcp = 1 listen_addr = "<omitted, set to management NIC>" log_level = 1 log_filters="1:remote 1:event 1:qemu" log_outputs="1:syslog:libvirtd 1:file:...