OpenStack之安装kvm+编译安装libvirt+解决遇到的问题

454luikty

http://libvirt.org/sources/ 下载libvirt进行编译安装
1.简单编译安装libvirt
root@u-node4:/tool#tar -xf libvirt-1.3.4.tar.gz
root@u-node4:/tool# cd libvirt-1.3.4

root@u-node4:/tool/libvirt-1.3.4#
Ubuntu缺省情况下，没有提供C/C＋＋的编译环境，所以还需手动安装如下包
root@u-node4:/tool/libvirt-1.3.4#apt-get install build-essential
root@u-node4:/tool/libvirt-1.3.4#apt-get install libpciaccess-dev libyajl-dev libxml2 libxml2-dev gnutls-bin libgnutls-dev

因为libvirt中包含有支持python 的库
root@u-node4:/tool/libvirt-1.3.4#apt-get install libdevmapper  libdevmapper-dev python-dev libnl-dev pkg-config
编译安装libvirt-1.3.4，这样在执行./configure时就不会报错了
root@u-node4:/tool/libvirt-1.3.4#./configure --prefix=/usr --localstatedir=/var  --sysconfdir=/etc


..............
..............
看到下面这些，则说明编译安装环境已经准备好了
onfig.status: creating po/Makefile
configure:
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:   Hyper-V: no
configure:        vz: no
configure:     Bhyve: no
configure:      Test: yes
configure:    Remote: yes
configure:   Network: yes
configure:  Libvirtd: yes
configure: Interface: yes
configure:   macvtap: yes
configure:  virtport: yes
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:      RBD: no
configure: Sheepdog: no
configure:  Gluster: no
configure:      ZFS: no
configure:
configure: Security Drivers
configure:
configure:  SELinux: yes (/selinux)
configure: AppArmor: no (install profiles: no)
configure:
configure: Driver Loadable Modules
configure:
configure:   dlopen:  -ldl
configure:
configure: Libraries
configure:
configure:   apparmor: no
configure:       attr: no
configure:      audit: no
configure:      avahi: no
configure:      blkid: no
configure:      capng: no
configure:       curl: no
configure:       dbus: no
configure:       fuse: no
configure:  glusterfs: no
configure:        hal: no
configure:      netcf: no
configure:    numactl: no
configure:  openwsman: no
configure:  pciaccess: yes (CFLAGS=' ' LIBS='-lpciaccess  ')
configure:   readline: no
configure:    sanlock: no
configure:       sasl: no
configure:    selinux: yes (CFLAGS='' LIBS='-lselinux')
configure:       ssh2: no
configure: systemd_daemon: no
configure:       udev: yes (CFLAGS=' ' LIBS='-ludev  ')
configure: wireshark_dissector: no
configure:        nss: yes
configure:       yajl: yes (CFLAGS='' LIBS='-lyajl')
configure:   libxml: -I/usr/include/libxml2   -lxml2  
configure:   dlopen: -ldl
configure: openwsman: no
configure:   gnutls: -I/usr/include/p11-kit-1   -DGCRYPT_NO_DEPRECATED -lgnutls   -lgcrypt
configure: firewalld: no
configure:   polkit: no
configure:      xen: no
configure:   xenapi: no
configure: xenlight: no
configure:     pcap: no
configure:       nl:   -lnl  
configure:    mscom: no
configure:      xdr:
configure:      rbd: no
configure: pm-utils: yes
configure:
configure: Test suite
configure:
configure:          Coverage: no
configure:         Alloc OOM: no
configure:
configure: Miscellaneous
configure:
configure:              Debug: yes
configure:        Use -Werror: no
configure:      Warning Flags:  -W -Waddress -Wall -Wattributes -Wbad-function-cast -Wbuiltin-macro-redefined -Wcast-align -Wchar-subscripts -Wclobbered -Wcomment -Wcomments -Wcoverage-mismatch -Wcpp -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wdouble-promotion -Wempty-body -Wendif-labels -Wextra -Wformat-contains-nul -Wformat-extra-args -Wformat-security -Wformat-y2k -Wformat-zero-length -Wignored-qualifiers -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Winline -Wint-to-pointer-cast -Winvalid-pch -Wjump-misses-init -Wlogical-op -Wmain -Wmissing-braces -Wmissing-declarations -Wmissing-field-initializers -Wmissing-include-dirs -Wmissing-parameter-type -Wmissing-prototypes -Wmultichar -Wnested-externs -Wnonnull -Wold-style-declaration -Wold-style-definition -Woverflow -Woverride-init -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith -Wpointer-sign -Wpointer-to-int-cast -Wpragmas -Wreturn-type -Wsequence-point -Wshadow -Wstrict-aliasing -Wstrict-prototypes -Wsuggest-attribute=const -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wswitch -Wsync-nand -Wtrampolines -Wtrigraphs -Wtype-limits -Wuninitialized -Wunknown-pragmas -Wunused -Wunused-but-set-parameter -Wunused-but-set-variable -Wunused-function -Wunused-label -Wunused-parameter -Wunused-result -Wunused-value -Wunused-variable -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnormalized=nfc -Wno-missing-field-initializers -Wno-sign-compare -Wjump-misses-init -Wno-format-nonliteral -Wframe-larger-than=4096 -fexceptions -fasynchronous-unwind-tables -fipa-pure-const -Wno-suggest-attribute=pure -Wno-suggest-attribute=const -fstack-protector-all
configure:             DTrace: no
configure:              numad: no
configure:        XML Catalog: /etc/xml/catalog
configure:        Init script: check
configure:  Char device locks: /var/lock
configure:     Default Editor: vi
configure:       Loader/NVRAM:
configure:   virt-login-shell: yes
configure: virt-host-validate: yes
configure:
configure: Developer Tools
configure:
configure: Wireshark dissector: no
configure:
configure: Privileges
configure:
configure:       QEMU: root:root
configure:

root@u-node4:make &&make install

root@u-node4:/tool/libvirt-1.3.4# virsh list
p11-kit: invalid config filename, will be ignored in the future: /etc/pkcs11/modules/gnome-keyring-module
error: failed to connect to the hypervisor
error: no valid connection
error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
发现报错：p11-kit：无效的配置文件名将来会被忽略：/ etc / pkcs11 / modules / gnome-keyring-module，及libvirtd没有启动

root@u-node4:/tool/libvirt-1.3.4# ps -aux |grep "libvirtd"
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
root     129786  0.0  0.0   9432   940 pts/2    S+   10:30   0:00 grep --color=auto libvirtd

root@u-node4:/tool/libvirt-1.3.4# libvirtd -d
p11-kit: invalid config filename, will be ignored in the future: /etc/pkcs11/modules/gnome-keyring-module

root@u-node4:/tool/libvirt-1.3.4# rm -rf  /etc/pkcs11/modules/gnome-keyring-module

root@u-node4:/tool/libvirt-1.3.4# ps -aux |grep "libvirtd"
root     129792  1.6  0.3 307788  6948 ?        Sl   10:30   0:00 libvirtd -d
root     129911  0.0  0.0   9432   940 pts/2    S+   10:31   0:00 grep --color=auto libvirtd
root@u-node4:/tool/libvirt-1.3.4# virsh list
Id    Name                           State
----------------------------------------------------
这样则显示libvirt安装成功



2.下面的是根据openstack结合kvm进行编译安装libvirt的环境，需要的模块比较多也比较完善，但有的可以根据需求去掉。

root@u-node3:/home/zxl#vim /etc/apt/sources.list
deb http://mirrors.sohu.com/ubuntu/ precise main restricted
deb-src http://mirrors.sohu.com/ubuntu/ precise main restricted
deb http://mirrors.sohu.com/ubuntu/ precise-updates main restricted
deb-src http://mirrors.sohu.com/ubuntu/ precise-updates main restricted
deb http://mirrors.sohu.com/ubuntu/ precise universe
deb-src http://mirrors.sohu.com/ubuntu/ precise universe
deb http://mirrors.sohu.com/ubuntu/ precise-updates universe
deb-src http://mirrors.sohu.com/ubuntu/ precise-updates universe
deb http://mirrors.sohu.com/ubuntu/ precise multiverse
deb-src http://mirrors.sohu.com/ubuntu/ precise multiverse
deb http://mirrors.sohu.com/ubuntu/ precise-updates multiverse
deb-src http://mirrors.sohu.com/ubuntu/ precise-updates multiverse
deb http://mirrors.sohu.com/ubuntu/ precise-backports main restricted universe multiverse
deb-src http://mirrors.sohu.com/ubuntu/ precise-backports main restricted universe multiverse
deb http://mirrors.sohu.com/ubuntu/ precise-security main restricted
deb-src http://mirrors.sohu.com/ubuntu/ precise-security main restricted
deb http://mirrors.sohu.com/ubuntu/ precise-security universe
deb-src http://mirrors.sohu.com/ubuntu/ precise-security universe
deb http://mirrors.sohu.com/ubuntu/ precise-security multiverse
deb-src http://mirrors.sohu.com/ubuntu/ precise-security multiverse
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main

root@u-node3:/home/zxl# apt-get update
root@u-node3:/home/zxl# apt-get install qemu-kvm ubuntu-vm-builder bridge-utils
root@u-node4:/home/zxl# modprobe kvm
root@u-node4:/home/zxl# modprobe kvm-intel
root@u-node4:/home/zxl# modprobe kvm-amd
检测kvm是否正常运行
root@u-node4:/home/zxl# kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used
则kvm安装成功，下面编译安装libvirt


root@u-node4:/tool# tar -xf libvirt-1.3.4.tar.gz
root@u-node4:/tool# cd libvirt-1.3.4
root@u-node4:/tool/libvirt-1.3.4# apt-get install build-essential python-dev libxml2-dev libxslt-dev tgt lvm2 python-lxml unzip python-mysqldb mysql-client memcached openssl expect iputils-arping python-xattr python-lxml kvm gawk iptables ebtables sqlite3 sudo kvm vlan curl socat python-libxml2 iscsitarget iscsitarget-dkms open-iscsi build-essential libxml2 libxml2-dev make fakeroot dkms openvswitch-switch openvswitch-datapath-dkms libxslt1.1 libxslt1-dev vlan gnutls-bin libgnutls-dev cdbs debhelper libncurses5-dev libreadline-dev libavahi-client-dev libparted0-dev libdevmapper-dev libudev-dev libpciaccess-dev libcap-ng-dev libnl-3-dev libapparmor-dev python-all-dev libxen-dev policykit-1 libyajl-dev libpcap0.8-dev libnuma-dev radvd libxml2-utils libnl-route-3-200 libnl-route-3-dev libnuma1 numactl libnuma-dbg libnuma-dev dh-buildinfo expect ebtables iptables iputils-ping iputils-arping sudo dnsmasq-base dnsmasq-utils

root@u-node4:/tool/libvirt-1.3.4# ./configure --prefix=/usr --localstatedir=/var  --sysconfdir=/etc
config.status: creating po/Makefile
configure:
configure: 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:   Hyper-V: no
configure:        vz: no
configure:     Bhyve: no
configure:      Test: yes
configure:    Remote: yes
configure:   Network: yes
configure:  Libvirtd: yes
configure: Interface: yes
configure:   macvtap: yes
configure:  virtport: yes
configure:
configure: Storage Drivers
configure:
configure:      Dir: yes
configure:       FS: yes
configure:    NetFS: yes
configure:      LVM: yes
configure:    iSCSI: yes
configure:     SCSI: yes
configure:    mpath: yes
configure:     Disk: yes
configure:      RBD: no
configure: Sheepdog: no
configure:  Gluster: no
configure:      ZFS: no
configure:
configure: Security Drivers
configure:
configure:  SELinux: yes (/selinux)
configure: AppArmor: yes (install profiles: no)
configure:
configure: Driver Loadable Modules
configure:
configure:   dlopen:  -ldl
configure:
configure: Libraries
configure:
configure:   apparmor: yes (CFLAGS='' LIBS='-lapparmor')
configure:       attr: no
configure:      audit: no
configure:      avahi: yes (CFLAGS='-D_REENTRANT  ' LIBS='-lavahi-common -lavahi-client  ')
configure:      blkid: yes (CFLAGS='-I/usr/include/blkid -I/usr/include/uuid  ' LIBS='-lblkid  ')
configure:      capng: yes (CFLAGS='' LIBS='-lcap-ng')
configure:       curl: no
configure:       dbus: yes (CFLAGS='-I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include  ' LIBS='-ldbus-1 -lpthread -lrt  ')
configure:       fuse: no
configure:  glusterfs: no
configure:        hal: no
configure:      netcf: no
configure:    numactl: yes (CFLAGS='' LIBS='-lnuma')
configure:  openwsman: no
configure:  pciaccess: yes (CFLAGS=' ' LIBS='-lpciaccess  ')
configure:   readline: yes (CFLAGS='' LIBS='-lreadline')
configure:    sanlock: no
configure:       sasl: no
configure:    selinux: yes (CFLAGS='' LIBS='-lselinux')
configure:       ssh2: no
configure: systemd_daemon: no
configure:       udev: yes (CFLAGS=' ' LIBS='-ludev -lrt  ')
configure: wireshark_dissector: no
configure:        nss: yes
configure:       yajl: yes (CFLAGS='' LIBS='-lyajl')
configure:   libxml: -I/usr/include/libxml2   -lxml2  
configure:   dlopen: -ldl
configure: openwsman: no
configure:   gnutls: -I/usr/include/p11-kit-1   -DGCRYPT_NO_DEPRECATED -lgnutls   -lgcrypt
configure: firewalld: yes
configure:   polkit: /usr/bin/pkcheck (version 1)
configure:      xen:   -lxenstore
configure:   xenapi: no
configure: xenlight: no
configure:     pcap: -I/usr/include -L/usr/lib/x86_64-linux-gnu  -lpcap
configure:       nl: -I/usr/include/libnl3   -I/usr/include/libnl3   -lnl-3   -lnl-route-3 -lnl-3  
configure:    mscom: no
configure:      xdr:
configure:      rbd: no
configure: pm-utils: yes
configure:
configure: Test suite
configure:
configure:          Coverage: no
configure:         Alloc OOM: no
configure:
configure: Miscellaneous
configure:
configure:              Debug: yes
configure:        Use -Werror: no
configure:      Warning Flags:  -W -Waddress -Wall -Wattributes -Wbad-function-cast -Wbuiltin-macro-redefined -Wcast-align -Wchar-subscripts -Wclobbered -Wcomment -Wcomments -Wcoverage-mismatch -Wcpp -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wdouble-promotion -Wempty-body -Wendif-labels -Wextra -Wformat-contains-nul -Wformat-extra-args -Wformat-security -Wformat-y2k -Wformat-zero-length -Wignored-qualifiers -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Winline -Wint-to-pointer-cast -Winvalid-pch -Wjump-misses-init -Wlogical-op -Wmain -Wmissing-braces -Wmissing-declarations -Wmissing-field-initializers -Wmissing-include-dirs -Wmissing-parameter-type -Wmissing-prototypes -Wmultichar -Wnested-externs -Wnonnull -Wold-style-declaration -Wold-style-definition -Woverflow -Woverride-init -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith -Wpointer-sign -Wpointer-to-int-cast -Wpragmas -Wreturn-type -Wsequence-point -Wshadow -Wstrict-aliasing -Wstrict-prototypes -Wsuggest-attribute=const -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wswitch -Wsync-nand -Wtrampolines -Wtrigraphs -Wtype-limits -Wuninitialized -Wunknown-pragmas -Wunused -Wunused-but-set-parameter -Wunused-but-set-variable -Wunused-function -Wunused-label -Wunused-parameter -Wunused-result -Wunused-value -Wunused-variable -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnormalized=nfc -Wno-missing-field-initializers -Wno-sign-compare -Wjump-misses-init -Wno-format-nonliteral -Wframe-larger-than=4096 -fexceptions -fasynchronous-unwind-tables -fipa-pure-const -Wno-suggest-attribute=pure -Wno-suggest-attribute=const -fstack-protector-all
configure:             DTrace: no
configure:              numad: no
configure:        XML Catalog: /etc/xml/catalog
configure:        Init script: check
configure:  Char device locks: /var/lock
configure:     Default Editor: vi
configure:       Loader/NVRAM:
configure:   virt-login-shell: yes
configure: virt-host-validate: yes
configure:
configure: Developer Tools
configure:
configure: Wireshark dissector: no
configure:
configure: Privileges
configure:
configure:       QEMU: root:root
configure:
这样就同时安装了许多以后可能需要的模块，且没有报错
root@u-node4:/tool/libvirt-1.3.4# make &&make install

libvirt安装完毕，看能不能正常运行
root@u-node4:/tool/libvirt-1.3.4# virsh list
。。。。。。。一直卡住不动。
root@u-node4:/tool/libvirt-1.3.4# ps -aux |grep "libvirtd"
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
root       9762  0.0  0.2 264836  5496 ?        Sl   12:02   0:00 /usr/sbin/libvirtd -d
root      81512  0.0  0.0   9396   932 pts/4    S+   12:20   0:00 grep --color=auto libvirtd
关闭后，再重启！！！！！！
root@u-node4:/tool/libvirt-1.3.4# /etc/init.d/libvirt-bin stop
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service libvirt-bin stop
Since the script you are attempting to invoke has been converted to an

Upstart job, you may also use the stop(8) utility, e.g. stop libvirt-bin
libvirt-bin stop/waiting

root@u-node4:/tool/libvirt-1.3.4# libvirtd -d
root@u-node4:/tool/libvirt-1.3.4# ps -aux |grep "libvirtd"
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
root      81542  5.6  0.3 315720  7380 ?        Sl   12:20   0:00 libvirtd -d
root      81658  0.0  0.0   9396   936 pts/4    S+   12:21   0:00 grep --color=auto libvirtd
root@u-node4:/tool/libvirt-1.3.4#
root@u-node4:/tool/libvirt-1.3.4# virsh list
Id    Name                           State
----------------------------------------------------

root@u-node4:/tool/libvirt-1.3.4# virsh list
Id    Name                           State
----------------------------------------------------

OK这样就完美编译libvirt成功！


3.管理界面
root@u-node4:/tool/libvirt-1.3.4# apt-get install qemu virt-manager
root@u-node3:/home/zxl# virt-manager
可能会报错，No DBUS daemon Running,则采用下面的进程启动dbus进程
root@u-node3:/home/zxl# eval `dbus-launch --auto-syntax`
root@u-node3:/home/zxl# virt-manager




则表明安装成功（但用Xsell远程连接好像不能打开，没有反应）