- Users - libvirt List Archives

[libvirt-users] Problem with listDomains() in Xen
by PREETHI RAMESH 12 Nov '11

12 Nov '11

This question concerns the usage of the listDomains(). When I run this piece of code in KVM, it works perfectly fine but throws an array out of bounds exception in Xen. Connect conn=null; conn = new Connect("xen:///", true); int[] id = conn.listDomains(); System.out.println("lD of VM " +id[0]); Answer I'd got: Well, your code assumes that id.length is >= 1, but listDomains() can return an empty array when there are no active domains known to libvirt. So you need to check id.length before accessing any element in the array. Follow up- I tried accessing the length of the array and it's 0 all the time. And there are active domains available. In fact, I'm able to getUUID from the domain name. Other functions work fine too. Am I missing something?Can someone please help me? Thanks!

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[libvirt-users] diificulty installing or building libvert
by Jeff Gaer 11 Nov '11

11 Nov '11

I am unable to install or build libvert for RHEL4-64. Due to the errors below. Is it because all the source/rpms are for Fedora? I don't see any redhat versions on the sources page. Thanks in advance for any help. When running make against the untarred /libvirt-0.9.4.tar.gz configure succeeds but make fails. make all-am make[3]: Entering directory `/home/jgaer/Desktop/NiFi/libvirt-0.9.4/src' CC libvirt_driver_nwfilter_la-nwfilter_learnipaddr.lo nwfilter/nwfilter_learnipaddr.c: In function 'learnIPAddressThread': nwfilter/nwfilter_learnipaddr.c:522: error: 'ETHERTYPE_VLAN' undeclared (first use in this function) nwfilter/nwfilter_learnipaddr.c:522: error: (Each undeclared identifier is reported only once nwfilter/nwfilter_learnipaddr.c:522: error: for each function it appears in.) installing the src rpm fails jgaer@ljgaer_~/Desktop/NiFi: sudo rpm -i libvirt-0.9.0-1.fc14.src.rpm [sudo] password for jgaer: warning: libvirt-0.9.0-1.fc14.src.rpm: Header V3 DSA signature: NOKEY, key ID de95bc1f warning: user veillard does not exist - using root warning: group www does not exist - using root error: unpacking of archive failed on file /usr/src/redhat/SOURCES/libvirt-0.9.0.tar.gz;4ebd4829: cpio: MD5 sum mismatch when trying to install rpm -i libvirt-0.9.7-1.fc14.x86_64.rpm even with –force I get a long list of unresolved dependencies including all previous versions of libvirt.so Trying to use rpmbuild results in the following missing dependancies. I am unable to build or install the libpcap-devel because of a dependency on libcap1 which seems to only exist for suse, jgaer@ljgaer_~/Desktop/NiFi: sudo rpmbuild -ta libvirt-0.9.4.tar.gz [sudo] password for jgaer: error: Failed build dependencies: libtasn1-devel is needed by libvirt-0.9.4-1.x86_64 libpcap-devel is needed by libvirt-0.9.4-1.x86_64 libnl-devel is needed by libvirt-0.9.4-1.x86_64 radvd is needed by libvirt-0.9.4-1.x86_64 ebtables is needed by libvirt-0.9.4-1.x86_64 /usr/bin/qemu-img is needed by libvirt-0.9.4-1.x86_64 parted-devel is needed by libvirt-0.9.4-1.x86_64 device-mapper-devel is needed by libvirt-0.9.4-1.x86_64 numactl-devel is needed by libvirt-0.9.4-1.x86_64 libssh2-devel is needed by libvirt-0.9.4-1.x86_64 Jeff

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[libvirt-users] How to create virtual machine via virsh shell?
by 张光鹏 11 Nov '11

11 Nov '11

Hi, I recently in the study of the knowledge of the libvirt(version 0.9.6) and vmware(esx,esxi,vcenter,vspheere client), I use virshshell doing some work such as create virtual machine(but i get an error like "the connetc driver do not support") , define virtual machine(success but when i start it i get an error like "can not find vmdk file 或其所依赖的快照磁盘之一"). Then I realized to first create a volume , but I again meet a mistake like "internal error Could not create volume: NotImplemented". Excuse me.How should I do the right to create or define a virtual machine and the normal starting it? Regards! zhanggp --------------------------------------------------------------------------------------------------- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---------------------------------------------------------------------------------------------------

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[libvirt-users] How to create virtual machine via virsh shell?
by 张光鹏 11 Nov '11

11 Nov '11

Hi, I recently in the study of the knowledge of the libvirt(version 0.9.6) and vmware(3.0beta1) , I use virshshell doing some work such as create virtual machine(but i get an error like "the connetc driver do not support") , define virtual machine(success but when i start it i get an error like "can not find vmdk file 或其所依赖的快照磁盘之一"). Then I realized to first create a volume , but I again meet a mistake like "internal error Could not create volume: NotImplemented". Excuse me.How should I do the right to create or define a virtual machine and the normal starting it? Regards! zhanggp --------------------------------------------------------------------------------------------------- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---------------------------------------------------------------------------------------------------

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[libvirt-users] libvirt:create volume error
by 张光鹏 11 Nov '11

11 Nov '11

Hi, I use libvirt version of 0.9.6,and i use vpx://xx/db/compute to login on the esx hypervisor.But I get an error like "internal error Could not create volume: NotImplemented - ?..?ㄦ.?ц?璇锋??..浣." when i create a new volume.And I follows the web-page http://www.jedi.be/blog/2010/12/08/libvirt-0-8-6-and-vmware-esx/ , so,do I lost something or someelse configurations are needed? Regards ! --------------------------------------------------------------------------------------------------- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. ---------------------------------------------------------------------------------------------------

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[libvirt-users] Can't assign the 2nd MAC address to the VM
by zhouyb13＠sina.com 10 Nov '11

10 Nov '11

to all who read this message, I can't assign the second MAC to the second NIC for a VM. If only use 1 NIC, assigning MAC works. But not for 2 NICs or more. Do anyone has any ideas? I have installed KVM on Ubuntu 11.10 64bit on my laptop. Also created the bridge on the host, and also taps. I created a RHEL 6.1 64bit VM on this environment and run: sudo kvm -m 512 -drive file=/data/vm/kvm/hslt/rhel61_x64_1st,cache=writeback -boot order=c -localtime -net nic,model=virtio,vlan=1,macaddr=52:54:00:12:34:56 -net tap,vlan=1,ifname=tap2,script=no -net nic,model=virtio,vlan=1,macaddr=52:54:00:12:34:55 -net tap,vlan=1,ifname=tap3,script=no It doesn't work and the VM can NOT start. If I change the command to: sudo kvm -m 512 -drive file=/data/vm/kvm/hslt/rhel61_x64_1st,cache=writeback -boot order=c -localtime -net nic,model=virtio,vlan=1,macaddr=52:54:00:12:34:56 -net tap,vlan=1,ifname=tap2,script=no -net nic,model=virtio,vlan=1 -net tap,vlan=1,ifname=tap3,script=no The VM can start, but the second NIC doesn't work in guest VM, and showing like no such device. After change it to: sudo kvm -m 512 -drive file=/data/vm/kvm/hslt/rhel61_x64_1st,cache=writeback -boot order=c -localtime -net nic,model=virtio,vlan=1 -net tap,vlan=1,ifname=tap2,script=no -net nic,model=virtio,vlan=1 -net tap,vlan=1,ifname=tap3,script=no It works well, with 2 NICs in guest VM.

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[libvirt-users] Problem with libvirt daemon
by Wouter - Iamotor 09 Nov '11

09 Nov '11

Hello, I have a problem with the libvirt daemon. I have a little php script which should connect with libvirt, but it won't. When I try to start the libvirt daemon I get this error (using the command libvirtd --listen): 2011-11-09 19:35:18.095: 3560: info : libvirt version: 0.9.7 2011-11-09 19:35:18.095: 3560: error : virPidFileAcquirePath:345 : Failed to acquire pid file '/var/run/libvirtd.pid': Resource temporarily unavailable So the daemon won't start and isn't started yet. If I check if the service is running with ps -ef | grep libvirtd I get this output: root 2865 1 0 15:50 ? 00:00:00 /usr/sbin/libvirtd -d root 3149 1 0 19:17 ? 00:00:00 libvirtd -d root 3206 1 0 19:17 ? 00:00:00 libvirtd -dl root 3300 1 0 19:20 ? 00:00:00 libvirtd --listen --daemon root 3356 1 0 19:21 ? 00:00:00 libvirtd --listen --daemon root 3564 3077 0 19:36 pts/0 00:00:00 grep --color=auto libvirtd Here you can see that the service isn't running. How can I fix this problem. There is a .pid file in the /var/run/ directory. I already deleted it and used the command libvirtd -daemon -listen but it won't start. It doesn't show any output but when I use the ps -ef command, I see that the service is not running. Can you please help me? With kind regards, Wouter.

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[libvirt-users] libvirt, OSX and VirtualBox - how?
by Brian Candler 09 Nov '11

09 Nov '11

I have a new OSX Lion Macbook and would like to control VirtualBox using "virsh" (as I do with KVM under Ubuntu). I've got this far: * Installed VirtualBox * Installed libvirt (brew install libvirt) But now I'm a bit stuck :-) I ran VirtualBox itself, and created a test VM successfully. If I try to use virsh, this is what I get: Brians-MacBook-Air:~ $ virsh -c vbox:///session error: internal error unable to initialize VirtualBox driver API error: failed to connect to the hypervisor Brians-MacBook-Air:~ $ virsh -c vbox+unix:///session error: Failed to connect socket to '@/Users/brian/.libvirt/libvirt-sock': No such file or directory error: failed to connect to the hypervisor If I try to start libvirtd, this is what I get: Brians-MacBook-Air:~ $ /usr/local/sbin/libvirtd 00:00:18.970: -1: info : libvirt version: 0.9.6 00:00:18.970: -1: error : virNetSocketNewListenUNIX:340 : Failed to bind socket to '@/Users/brian/.libvirt/libvirt-sock': No such file or directory [but directory /Users/brian/.libvirt was created] However, VirtualBox itself is running OK: Brians-MacBook-Air:~ $ VBoxManage list vms "test" {d0d74c25-1dfc-44a4-8a2b-1d25b7972e7c} Furthermore, dtruss suggests that virsh is finding the installed VirtualBox: Brians-MacBook-Air:~ $ sudo dtruss -f virsh -c vbox:///session 2>&1 | grep -i virtualbox error: internal error unable to initialize VirtualBox driver API 48916/0x3cc08: write_nocancel(0x2, "internal error unable to initialize VirtualBox driver API\n\0", 0x3A) = 58 0 48916/0x3cc08: access("/usr/lib/virtualbox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/lib/virtualbox-ose/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/lib64/virtualbox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/lib64/virtualbox-ose/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/lib/VirtualBox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/virtualbox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/VirtualBox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/virtualbox/i386/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/VirtualBox/i386/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/virtualbox/amd64/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/opt/VirtualBox/amd64/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/local/lib/virtualbox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/usr/local/lib/VirtualBox/VBoxXPCOMC.dylib\0", 0x0, 0x0) = -1 Err#2 48916/0x3cc08: access("/Applications/VirtualBox.app/Contents/MacOS/VBoxXPCOMC.dylib\0", 0x0, 0x0) = 0 0 48916/0x3cc08: stat64("/Applications/VirtualBox.app/Contents/MacOS/VBoxXPCOMC.dylib\0", 0x7FFF685D0980, 0x7FFF685D1810) = 0 0 48916/0x3cc08: open("/Applications/VirtualBox.app/Contents/MacOS/VBoxXPCOMC.dylib\0", 0x0, 0x0) = 4 0 48916/0x3cc08: stat64("/Applications/VirtualBox.app/Contents/MacOS/VBoxRT.dylib\0", 0x7FFF685D0750, 0x7FFF685D15D0) = 0 0 48916/0x3cc08: open("/Applications/VirtualBox.app/Contents/MacOS/VBoxRT.dylib\0", 0x0, 0x0) = 4 0 48916/0x3cc08: stat64("/Applications/VirtualBox.app/Contents/MacOS/VBoxXPCOM.dylib\0", 0x7FFF685D0750, 0x7FFF685D15D0) = 0 0 48916/0x3cc08: open("/Applications/VirtualBox.app/Contents/MacOS/VBoxXPCOM.dylib\0", 0x0, 0x0) = 4 0 But looking at the dtruss output shortly before it prints the error message doesn't give me any clues as to what's going wrong. ... 48916/0x3cc08: stat64("/usr/lib/libbsm.0.dylib\0", 0x7FFF685D0090, 0x7FFF685D0F10) = 0 0 48916/0x3cc08: stat64("/System/Library/PrivateFrameworks/Heimdal.framework/Versions/A/Heimdal\0", 0x7FFF685D0290, 0x7FFF685D1110) = 0 0 48916/0x3cc08: stat64("/usr/lib/libncurses.5.4.dylib\0", 0x7FFF685D05A0, 0x7FFF685D1420) = 0 0 48916/0x3cc08: getpid(0x7FFF685D1628, 0x108A16004, 0xEA60) = 48916 0 48916/0x3cc08: open("/dev/dtracehelper\0", 0x2, 0xFFFFFFFFFFFFFFB0) = 4 0 48916/0x3cc08: ioctl(0x4, 0x80086804, 0x7FFF685D1708) = 0 0 48916/0x3cc08: close(0x4) = 0 0 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: sigaction(0xD, 0x7FFF685D1978, 0x0) = 0 0 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: pipe(0x108BF1D90, 0x1000004, 0x7) = 4 0 48916/0x3cc08: fcntl(0x5, 0x3, 0x0) = 1 0 48916/0x3cc08: fcntl(0x5, 0x4, 0x5) = 0 0 48916/0x3cc08: fcntl(0x4, 0x3, 0x0) = 0 0 48916/0x3cc08: fcntl(0x4, 0x4, 0x4) = 0 0 48916/0x3cc08: fcntl(0x5, 0x1, 0x0) = 0 0 48916/0x3cc08: fcntl(0x5, 0x2, 0x1) = 0 0 48916/0x3cc08: fcntl(0x4, 0x1, 0x0) = 0 0 48916/0x3cc08: fcntl(0x4, 0x2, 0x1) = 0 0 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: getuid(0x7F9ABBC2B850, 0x108BED7A0, 0x0) = 0 0 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: gettid(0x0, 0x7FFF74AC9F00, 0x108A32B58) = -1 Err#3 48916/0x3cc08: write_nocancel(0x2, "error: \0", 0x7) = 7 0 48916/0x3cc08: write_nocancel(0x2, "internal error unable to initialize VirtualBox driver API\n\0", 0x3A) = 58 0 48916/0x3cc08: write_nocancel(0x2, "error: \0", 0x7) = 7 0 48916/0x3cc08: write_nocancel(0x2, "failed to connect to the hypervisor\n\0", 0x24) = 36 0 48916/0x3cc08: close(0x3) = 0 0 48916/0x3cc08: __sysctl(0x7FFF685D0F4C, 0x2, 0x7FFF685D0F38) = 0 0 48916/0x3cc08: bsdthread_register(0x7FFF8DCDCB68, 0x7FFF8DCDCB78, 0x2000) = 0 0 48916/0x3cc08: thread_selfid(0x7FFF8DCDCB68, 0x7FFF8DCDCB78, 0x0) = 248840 0 ... Has anybody got libvirt + OSX Lion + VirtualBox working, and if so, how did you do it? I see the same question asked here: http://stackoverflow.com/questions/7946994/libvirt-and-virtualbox-on-osx but unfortunately no response as yet. Thanks in advance, Brian.

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Re: [libvirt-users] ruby-libvirt 0.4.0
by Chris Lalancette 09 Nov '11

09 Nov '11

On 07/29/11 - 09:34:17AM, David M. Barlieb wrote: > Hi, I'm fairly new to using libvirt. I have RHEL6 servers running KVM > virtual environment. As I understand it, libvirt provides the tools to > the KVM environment so that I can create domains or virtual guests. So, > that being said, what does this ruby-libvirt provide me or enhance given > my current setup. > > > > I'll understabnd if this is a little rudimentary but I really do not > know who or where else to ask these types of question. I get quite a bit > of email from the libvirt-users groups about libvirt and really have no > idea if I can or should put any of these into my current setup, or if I > should be asking RedHat this. > > > > I certainly wouldn't mind testing and contributing to these effort to > enhance the libvirt tools and KVM hypervisor but think I need a better > understanding of exactly how libvirt and KVM interact and what the > enhancements bring to the table. In the future it is usually best to keep one of the lists on an email; that way, if I'm away or not responding, someone else can help you. I've added libvirt-users to this response. In any case, you have the right idea. Libvirt is a control plane for various different virtualization solutions. Arguably the most popular virtualization solution that libvirt can control is KVM, but it can also manage Xen, VMware ESX, LXC (linux containers), UML, etc. Libvirt provides both tools (like virsh and libvirtd) and APIs for interacting with virtual machines. The APIs are things like virDomainShutdown(), virDomainReboot(), etc. The ruby-libvirt package is a thin wrapper around these APIs, so that you can use this functionality from ruby programs. That is, you would be able to do something like: dom.reboot dom.shutdown from your ruby programs. There are also bindings for other languages such as python, php, and perl. There is a lot more information at http://libvirt.org, and there is more information specifically about the ruby bindings at http://libvirt.org/ruby -- Chris Lalancette

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[libvirt-users] libvirtError: internal error cannot find PCI address for balloon virtio
by Wouter 07 Nov '11

07 Nov '11

Hi guys, I have a little problem here. When I want to install a virtual machine I get this error: libvirtError: internal error cannot find PCI address for balloon virtio Libvirt is running on a debian 5 system with kvm and of course libvirt. How can I solve this problem, I searched on the Internet but there aren't posts about this problem yet. So I don't have an idea where to look for. I hope you guys can help me. With kind regards, Wouter.

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