OK,I recompile with "#./configure --prefix=/usr --libdir=/usr/lib64 --localstatedir=/var --sysconfdir=/etc --with-hal=yes --with-udev=yes --with-polkit=yes",now I can use the command "virsh nodedev-list". thank you very much! best regards, qinguan <div class="gmail_quote"> 在 2011年5月9日下午8:04，guan qin <<a href="mailto:qinguan0619@gmail.com">qinguan0619@gmail.com</a>>写道： <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> I do as you said ,and find one machine can work well,but the other is still can't work. I check the Configuration summary ,find that compare to the machine can't work, the machine working well has an item: "polkit: /usr/bin/pkcheck (version 1)" what's the polkit ? can I configure the libvirt with "--with-polkit=yes" ? the machine works well: Configuration summary: configure: ===================== configure: configure: Drivers configure: configure: Xen: yes configure: QEMU: yes configure: UML: yes configure: OpenVZ: yes configure: VMware: yes configure: VBox: yes configure: XenAPI: no configure: xenlight: no configure: LXC: yes configure: PHYP: no configure: ESX: no configure: Test: yes configure: Remote: yes configure: Network: yes configure: Libvirtd: yes configure: netcf: no configure: macvtap: yes configure: virtport: no configure: configure: Storage Drivers configure: configure: Dir: yes configure: FS: yes configure: NetFS: yes configure: LVM: yes configure: iSCSI: no configure: SCSI: yes configure: mpath: yes configure: Disk: no configure: configure: Security Drivers configure: configure: SELinux: yes configure: AppArmor: no configure: configure: Driver Loadable Modules configure: configure: dlopen: no configure: configure: Libraries configure: configure: libxml: -I/usr/include/libxml2 -lxml2 configure: libcurl: no configure: libssh2: no configure: gnutls: -lgnutls -lgcrypt configure: sasl: no configure: yajl: no configure: avahi: no configure: polkit: /usr/bin/pkcheck (version 1) configure: audit: no configure: selinux: -lselinux configure: apparmor: no configure: numactl: no configure: capng: no configure: xen: -lxenstore configure: xenapi: no configure: xenlight: no configure: hal: -DDBUS_API_SUBJECT_TO_CHANGE -I/usr/include/hal -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -lhal -ldbus-1 -lpthread -lrt configure: udev: -ludev -lpciaccess configure: netcf: no configure: pcap: no configure: nl: -lnl configure: mscom: no configure: xdr: configure: configure: Test suite configure: configure: Coverage: no configure: Alloc OOM: no configure: configure: Miscellaneous configure: configure: Debug: yes configure: Warnings: maximum configure: Readline: no configure: Python: no configure: DTrace: no configure: XML Catalog: /etc/xml/catalog configure: configure: Privileges configure: configure: QEMU: root:root configure: root@Optiplex-780:/home/qinguan/libvirt-0.9.0# virsh nodedev-dumpxml pci_0000_00_19_0 <device> <name>pci_0000_00_19_0</name> <parent>computer</parent> <driver> <name>e1000e</name> </driver> <capability type='pci'> <domain>0</domain> <bus>0</bus> <slot>25</slot> <function>0</function> <product id='0x10de'>82567LM-3 Gigabit Network Connection</product> <vendor id='0x8086'>Intel Corporation</vendor> </capability> </device> root@Optiplex-780:/home/qinguan/libvirt-0.9.0# the machine still can't work: configure: Configuration summary configure: ===================== configure: configure: Drivers configure: configure: Xen: no configure: QEMU: yes configure: UML: yes configure: OpenVZ: yes configure: VMware: yes configure: VBox: yes configure: XenAPI: no configure: xenlight: no configure: LXC: yes configure: PHYP: no configure: ESX: no configure: Test: yes configure: Remote: yes configure: Network: yes configure: Libvirtd: yes configure: netcf: no configure: macvtap: yes configure: virtport: no configure: configure: Storage Drivers configure: configure: Dir: yes configure: FS: yes configure: NetFS: yes configure: LVM: yes configure: iSCSI: no configure: SCSI: yes configure: mpath: yes configure: Disk: no configure: configure: Security Drivers configure: configure: SELinux: yes configure: AppArmor: no configure: configure: Driver Loadable Modules configure: configure: dlopen: no configure: configure: Libraries configure: configure: libxml: -I/usr/include/libxml2 -lxml2 configure: libcurl: no configure: libssh2: no configure: gnutls: -lgnutls -lgcrypt configure: sasl: no configure: yajl: no configure: avahi: no configure: polkit: no configure: audit: no configure: selinux: -lselinux configure: apparmor: no configure: numactl: no configure: capng: no configure: xen: no configure: xenapi: no configure: xenlight: no configure: hal: -DDBUS_API_SUBJECT_TO_CHANGE -I/usr/include/hal -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -lhal -ldbus-1 -lpthread -lrt configure: udev: -ludev -lpciaccess configure: netcf: no configure: pcap: no configure: nl: -lnl configure: mscom: no configure: xdr: configure: configure: Test suite configure: configure: Coverage: no configure: Alloc OOM: no configure: configure: Miscellaneous configure: configure: Debug: yes configure: Warnings: maximum configure: Readline: no configure: Python: no configure: DTrace: no configure: XML Catalog: /etc/xml/catalog configure: configure: Privileges configure: configure: QEMU: root:root configure: root@shahe26:~/libvirt-0.9.0# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # ^C root@shahe26:~/libvirt-0.9.0# virsh nodedev-dumpxml pci_0000_01_00_1 error: Could not find matching device 'pci_0000_01_00_1'<div class="im"> error: this function is not supported by the connection driver: virNodeDeviceLookupByName </div>root@shahe26:~/libvirt-0.9.0# virsh nodedev-list<div class="im"> error: Failed to count node devices error: this function is not supported by the connection driver: virNodeNumOfDevices </div>root@shahe26:~/libvirt-0.9.0# dpkg -l | grep udev ii libudev-dev 164-3 libudev development files<div class="im"> ii libudev0 164-3 libudev shared library ii udev 164-3 /dev/ and hotplug management daemon </div> best regards, qinguan <div class="gmail_quote"><div class="im">2011/5/9 Osier Yang <<a href="mailto:jyang@redhat.com" target="_blank">jyang@redhat.com</a>> </div><div><div></div> <div class="h5"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> 于 2011年05月09日 17:43, guan qin 写道:<div> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> thanks for your reply ! At first ,I use " apt-get install libvirt-bin " to install the libvirt ,the version is 0.8.3 ,and "virsh nodedev-list" works well . but I need the version 0.9.0. So I complied the libvirt use source code as follows: #./configure --prefix=/usr --libdir=/usr/lib64 --localstatedir=/var --sysconfdir=/etc #make #make install can you tell me how to complie the libvirt with udev and hal ? </blockquote> </div> I'm not sure how ubuntu do pkgs, on FC14, devel pkg is seperated. # rpm -q hal-devel hal-devel-0.5.14-5.fc14.1.x86_64 Anyway, you can get prompt if don't have the required pkgs by:<div> #./configure --prefix=/usr --libdir=/usr/lib64 --localstatedir=/var </div> --sysconfdir=/etc --with-hal=yes --with-udev=yes Regards Osier </blockquote></div></div></div> </blockquote></div>