search for: vircommandrun

...ct a KVM-QEMU VM to OVS-DPDK vhostuser port. But, I am encountering a few errors. Since I am very new to libvrt and Linux I am not able to sort them out. Any guidance in this regard would be a great help. These are my System Logs: Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug : virCommandRunAsync:2429 : About to run LIBVIRT_LOG_OUTPUTS=3:stderr /usr/lib/libvirt/virt-aa-helper -p 0 -r -u libvirt-41b4eef0-b820-41da-9034-9de22e1379e0 Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug : virCommandRunAsync:2432 : Command result 0, with PID 8687 Mar 28 18:03:04 dpdk-OptiPlex-50...

Hi, Ever since I recently upgraded to Fedora 25, I can't get kvm working. It's worked on this system since initial fedora 20 install. All upgrades were done via yum, then once available, dnf. I do have libvirt-sock in LISTENING state: STREAM LISTENING /var/run/libvirt/libvirt-sock I noticed I also have multiple connections in CONNECTING state: STREAM CONNECTING 0

...imized out> > errfd = 24 > inlen = 0 > outlen = 0 > errlen = 0 > inoff = 0 > ret = 0 > __func__ = "virCommandProcessIO" > __FUNCTION__ = "virCommandProcessIO" >#4 0x00007fcd6f08025a in virCommandRun (cmd=cmd@entry=0x7fcd344228f0, >exitstatus=exitstatus@entry=0x7fcd3bf1749c) at util/vircommand.c:2274 > ret = 0 > outbuf = 0x7fcd341c1850 "`\030\034\064\315\177" > errbuf = 0x0 > st = {st_dev = 140519450702688, st_ino = 5007254661694877440, &...

...gt; 2. I found some logs in /var/log/libvirt/libvirtd.log 2019-11-04 03:46:18.495+0000: 15257: info : virFirewallApplyRule:815 : Applying rule '/usr/sbin/ebtables --concurrent -t nat -D PREROUTING -i tap69e948b0-bf -j libvirt-J-tap69e948b0-bf' 2019-11-04 03:46:18.495+0000: 15257: debug : virCommandRunAsync:2499 : About to run /usr/sbin/ebtables --concurrent -t nat -D PREROUTING -i tap69e948b0-bf -j libvirt-J-tap69e948b0-bf 2019-11-04 03:46:18.496+0000: 15257: debug : virFileClose:111 : Closed fd 24 2019-11-04 03:46:18.496+0000: 15257: debug : virFileClose:111 : Closed fd 26 2019-11-04 03:46:18.4...

...= 24 >> inlen = 0 >> outlen = 0 >> errlen = 0 >> inoff = 0 >> ret = 0 >> __func__ = "virCommandProcessIO" >> __FUNCTION__ = "virCommandProcessIO" >> #4 0x00007fcd6f08025a in virCommandRun (cmd=cmd@entry=0x7fcd344228f0, >> exitstatus=exitstatus@entry=0x7fcd3bf1749c) at util/vircommand.c:2274 >> ret = 0 >> outbuf = 0x7fcd341c1850 "`\030\034\064\315\177" >> errbuf = 0x0 >> st = {st_dev = 140519450702688, st_ino = 5...

...aemon instance 21:48:08.343: 5830: debug : doRemoteOpen:520 : proceeding with name = 21:48:08.343: 5830: debug : doRemoteOpen:530 : Connecting with transport 1 21:48:08.343: 5830: debug : doRemoteOpen:577 : Proceeding with sockname @/home/eucalyptus/.libvirt/libvirt-sock 21:48:08.343: 5830: debug : virCommandRunAsync:2048 : About to run LC_ALL=C PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/java/jdk1.6.0/jre/bin HOME=/home/eucalyptus USER=eucalyptus LOGNAME=eucalyptus /usr/sbin/libvirtd --timeout=30 21:48:08.343: 5830: debug : virCommandRunAsync:2064 : Command result 0, with PID 5831 21:48:08.345: 5830: debug :...

...to start on > boot via systemd service, however it seems to fail and the service > 'succeeds' and does not continue running the daemon. There is nothing in > the journal logs however the libvirtd debug logs seem to show > > 2020-08-08 13:55:26.362+0000: 1386: debug : virCommandRunAsync:2619 > : About to run ip link set lo netns -1 > 2020-08-08 13:55:26.362+0000: 1386: debug : virFileClose:134 : > Closed fd 26 > 2020-08-08 13:55:26.362+0000: 1386: debug : virFileClose:134 : > Closed fd 28 > 2020-08-08 13:55:26.362+0000: 1386: debug :...

...e 22:26:34.334: 8385: debug : doRemoteOpen:487 : proceeding with name = qemu:///session 22:26:34.334: 8385: debug : doRemoteOpen:497 : Connecting with transport 1 22:26:34.378: 8385: debug : doRemoteOpen:544 : Proceeding with sockname @/home/heath/.libvirt/libvirt-sock 22:26:34.378: 8385: debug : virCommandRunAsync:1874 : About to run LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games HOME=/home/heath USER=heath LOGNAME=heath /usr/local/sbin/libvirtd --timeout=30 22:26:34.378: 8385: debug : virCommandRunAsync:1890 : Command result 0, with PID 8386 22:26:34.379: 838...

...4:22:30.132+0000: 95225: debug : virFileClose:110 : Closed fd 25 Line 58775: 2018-11-13 14:22:30.132+0000: 95225: debug : virFileClose:110 : Closed fd 25 Line 58777: 2018-11-13 14:22:30.132+0000: 95225: debug : virFileClose:110 : Closed fd 25 Line 58782: 2018-11-13 14:22:30.132+0000: 95225: debug : virCommandRunAsync:2448 : About to run ovs-vsctl --timeout=5 -- --if-exists del-port vnet0 -- add-port lcs_br_1 vnet0 -- set Interface vnet0 'external-ids:attached-mac="52:54:00:28:29:1d"' -- set Interface vnet0 'external-ids:iface-id="04af9169-2c72-45e9-845d-3d162268728b"' --...

...biting it for some reason. I don't run debian or ubuntu, so I don't have any idea how AppArmor works. Possibly someone else on the list knows (or maybe you could search for help on AppArmor somewhere). > > Mar 26 19:25:01 dpdk-OptiPlex-5040 libvirtd.service: 20423: debug : > virCommandRun:2280 : Result status 0, stdout: '' stderr: 'libvirt: > error : cannot execute binary ovs-vsctl: Permission denied#012' > Mar 26 19:25:01 dpdk-OptiPlex-5040 libvirtd.service: 20423: error : > virNetDevOpenvswitchAddPort:155 : internal error: Unable to add port > vnet0...

...e 22:26:34.334: 8385: debug : doRemoteOpen:487 : proceeding with name = qemu:///session 22:26:34.334: 8385: debug : doRemoteOpen:497 : Connecting with transport 1 22:26:34.378: 8385: debug : doRemoteOpen:544 : Proceeding with sockname @/home/heath/.libvirt/libvirt-sock 22:26:34.378: 8385: debug : virCommandRunAsync:1874 : About to run LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games HOME=/home/heath USER=heath LOGNAME=heath /usr/local/sbin/libvirtd --timeout=30 22:26:34.378: 8385: debug : virCommandRunAsync:1890 : Command result 0, with PID 8386 22:26:34.379: 838...

2015-03-02 23:41 GMT+03:00 Brian Rak <brak@gameservers.com>: > In IRC, I was directed to this patch: > https://www.redhat.com/archives/libvir-list/2015-February/msg01212.html ... > which does exactly what I was looking for. It doesn't build cleanly in that > state, but it's pretty trivial fix (needs actualType added to the function > definition for

I have installed OVS from sources using the installation steps mentioned on this link: http://docs.openvswitch.org/en/latest/intro/install/general/ I had installed libvrt, KVM, QEMU and all the necessary packages using apt-get. My KVM-QEMU hypervisor has been running well. To add a VM with the port attached to OVS bridge I changed the XML domain file as per the instructions on this page:

...ll (__timeout=-1, __nfds=<optimized out>, __fds=0x7fcf3b3143b0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:41 #3 virCommandProcessIO (cmd=cmd@entry=0x7fcf34015d30) --Type <return> to continue, or q <return> to quit--- at util/vircommand.c:2085 #4 0x00007fcf4e1134ea in virCommandRun (cmd=0x7fcf34015d30, exitstatus=exitstatus@entry=0x7fcf3b314924) at util/vircommand.c:2316 #5 0x00007fcf3e239fca in virQEMUCapsInitQMPCommandRun ( cmd=cmd@entry=0x7fcf34015b10, forceTCG=forceTCG@entry=false) at qemu/qemu_capabilities.c:4262 #6 0x00007fcf3e23f4b9 in virQEMUCapsInitQMP...

Hi all: I create VM on most hypervisors very quickly, about 2 seconds. But some hypervisors are slow, taking more than 10 seconds. I started the debug log for libvirtd and found that some threads had timed out. Thread 95205 has two 5-second timeouts, but I don't know why? Below some information about my hypervisor: [root@node1 datapool]# virsh -v 3.4.0 [root@node1 datapool]# qemu-x86_64