[求助]明明已经装过lvm2了，可以使用lvm相关的命令，但是emerge lvm2还是显示not instal

harttmann · 发表于 2009-5-29 23:10:01

已经装过lvm2了，可以使用lvm相关的命令，

(chroot) harttmann-laptop / # pv
pvchange pvcreate pvmove pvresize pvscan
pvck pvdisplay pvremove pvs pv.sh

(chroot) harttmann-laptop / # lv
lvchange    lvdisplay lvmchange lvmsadc    lvreduce    lvresize
lvconvert lvextend    lvmdiskscan  lvmsar    lvremove    lvs
lvcreate    lvm       lvmdump    lvm.static lvrename    lvscan

但是emerge -s lvm2 还是显示not install

(chroot) harttmann-laptop / # emerge -s lvm
Searching...
[ Results for search key : lvm ]
[ Applications found : 5 ]

*  app-admin/system-config-lvm [ Masked ]
   Latest version available: 1.1.1
   Latest version installed: [ Not Installed ]
   Size of files: 1,195 kB
   Homepage:    http://fedoraproject.org/wiki/SystemConfig/lvm
   Description: A utility for graphically configuring Logical Volumes
   License:    GPL-2

*  app-backup/mylvmbackup [ Masked ]
   Latest version available: 0.11
   Latest version installed: [ Not Installed ]
   Size of files: 32 kB
   Homepage:    http://lenz.homelinux.org/mylvmbackup/
   Description: mylvmbackup is a Perl script for quickly creating backups of MySQL server's data files utilizing LVM snapshots.
   License:    GPL-2

*  sec-policy/selinux-lvm [ Masked ]
   Latest version available: 20061008
   Latest version installed: [ Not Installed ]
   Size of files: 0 kB
   Homepage:    http://hardened.gentoo.org
   Description: SELinux policy for Logical Volume Management
   License:    GPL-2

*  sys-fs/clvm [ Masked ]
   Latest version available: 2.02.39
   Latest version installed: [ Not Installed ]
   Size of files: 564 kB
   Homepage:    http://sources.redhat.com/lvm2/
   Description: User-land utilities for LVM2 (device-mapper) software.
   License:    GPL-2

*  sys-fs/lvm2
   Latest version available: 2.02.36
   Latest version installed: [ Not Installed ]
   Size of files: 555 kB
   Homepage:    http://sources.redhat.com/lvm2/
   Description: User-land utilities for LVM2 (device-mapper) software.
   License:    GPL-2

emerge lvm2还失败，提示就是软件包所包含的文件已存在
那位兄弟知道是怎么回事呢？
lvm2是在我用tar命令备份系统前安装的，中间没有重启电脑。
其他的软件包都正常。

Blahster · 发表于 2009-5-29 23:47:51

你的 /var/db/pkg 是不是空的？

harttmann · 发表于 2009-5-31 20:48:23

不是，有好多

(chroot) harttmann-laptop / # ls /var/db/pkg/
app-accessibility  app-vim       mail-mta    net-p2p    virtual
app-admin       dev-cpp       media-fonts net-print    www-client
app-antivirus    dev-db       media-gfx    net-proxy    www-plugins
app-arch          dev-games    media-libs    net-voip    www-servers
app-cdr          dev-java    media-plugins  net-wireless  x11-apps
app-crypt       dev-lang    media-sound net-www    x11-base
app-dicts       dev-libs    media-tv    perl-core    x11-drivers
app-doc          dev-perl    media-video sci-libs    x11-libs
app-editors       dev-python    net-analyzer sys-apps    x11-misc
app-emulation    dev-util    net-dns       sys-auth    x11-plugins
app-i18n          games-fps    net-fs       sys-devel    x11-proto
app-misc          gnome-base    net-im       sys-fs       x11-terms
app-office       gnome-extra net-libs    sys-kernel x11-themes
app-portage       java-virtuals  net-mail    sys-libs    x11-wm
app-shells       mail-client net-misc    sys-power
app-text          mail-filter net-nds       sys-process

但是没有lvm2

(chroot) harttmann-laptop / # ls /var/db/pkg/sys-fs/
cryptsetup-1.0.5-r1    fuse-2.7.4       udev-124-r2
device-mapper-1.02.24-r1  ntfs3g-1.2531    xfsprogs-2.10.1
e2fsprogs-1.41.3-r1    sysfsutils-2.1.0

blackwhite · 发表于 2009-5-31 22:25:45

你试验一下eupdatedb命令。看起来和你的问题没有关系，不过值得试验一下。

Blahster · 发表于 2009-6-1 02:04:15

不懂你的vdb里为什么会缺失掉东西，建议使用

FEATURES="-collision-protect" emerge -1 sys-fs/lvm2

复制代码

重新安装一次lvm2
注：不知道有没有拼错collision-protect，具体请查看一下/etc/make. globals

harttmann · 发表于 2009-6-1 19:37:40

还是不行，贴emerge messages

* Messages for package sys-fs/lvm2-2.02.36:

* use flag nocman is deprecated and replaced
* with cman and gulm use flags.
*
* use flags clvm,cman and gulm are masked
* by default and need to be unmasked to use them
*
* Rebuild your genkernel initramfs if you are using lvm
* This package will overwrite one or more files that may belong to other
* packages (see list below). You can use a command such as `portageq
* owners / <filename>` to identify the installed package that owns a
* file. If portageq reports that only one package owns a file then do
* NOT file a bug report. A bug report is only useful if it identifies at
* least two or more packages that are known to install the same file(s).
* If a collision occurs and you can not explain where the file came from
* then you should simply ignore the collision since there is not enough
* information to determine if a real problem exists. Please do NOT file
* a bug report at http://bugs.gentoo.org unless you report exactly which
* two packages install the same file(s). Once again, please do NOT file
* a bug report unless you have completely understood the above message.
*
* Detected file collision(s):
*
* /lib/rcscripts/addons/lvm-stop.sh
* /lib/rcscripts/addons/lvm-start.sh
* /lib64/libdevmapper-event-lvm2mirror.so.2.02
* /sbin/lvm.static
* /sbin/lvm
* /sbin/fsadm
* /sbin/lvmdump
* /usr/include/lvm2cmd.h
* /usr/lib64/libdevmapper-event-lvm2snapshot.so.2.02
* /usr/lib64/liblvm2cmd.a.2.02
* /usr/lib64/liblvm2cmd.so.2.02
* /usr/share/doc/lvm2-2.02.36/README.bz2
* /usr/share/doc/lvm2-2.02.36/VERSION.bz2
* /usr/share/doc/lvm2-2.02.36/WHATS_NEW.bz2
* /usr/share/doc/lvm2-2.02.36/example.conf.bz2
* /usr/share/doc/lvm2-2.02.36/example_cmdlib.c.bz2
* /usr/share/doc/lvm2-2.02.36/pvmove_outline.txt.bz2
* /usr/share/doc/lvm2-2.02.36/tagging.txt.bz2
* /usr/share/doc/lvm2-2.02.36/testing.txt.bz2
* /usr/share/man/man5/lvm.conf.5.bz2
* /usr/share/man/man8/lvchange.8.bz2
* /usr/share/man/man8/lvconvert.8.bz2
* /usr/share/man/man8/lvcreate.8.bz2
* /usr/share/man/man8/lvdisplay.8.bz2
* /usr/share/man/man8/lvextend.8.bz2
* /usr/share/man/man8/lvm.8.bz2
* /usr/share/man/man8/lvmchange.8.bz2
* /usr/share/man/man8/lvmdiskscan.8.bz2
* /usr/share/man/man8/lvmdump.8.bz2
* /usr/share/man/man8/lvreduce.8.bz2
* /usr/share/man/man8/lvremove.8.bz2
* /usr/share/man/man8/lvrename.8.bz2
* /usr/share/man/man8/lvresize.8.bz2
* /usr/share/man/man8/lvs.8.bz2
* /usr/share/man/man8/lvscan.8.bz2
* /usr/share/man/man8/pvchange.8.bz2
* /usr/share/man/man8/pvck.8.bz2
* /usr/share/man/man8/pvcreate.8.bz2
* /usr/share/man/man8/pvdisplay.8.bz2
* /usr/share/man/man8/pvmove.8.bz2
* /usr/share/man/man8/pvremove.8.bz2
* /usr/share/man/man8/pvresize.8.bz2
* /usr/share/man/man8/pvs.8.bz2
* /usr/share/man/man8/pvscan.8.bz2
* /usr/share/man/man8/vgcfgbackup.8.bz2
* /usr/share/man/man8/vgcfgrestore.8.bz2
* /usr/share/man/man8/vgchange.8.bz2
* /usr/share/man/man8/vgck.8.bz2
* /usr/share/man/man8/vgcreate.8.bz2
* /usr/share/man/man8/vgconvert.8.bz2
* /usr/share/man/man8/vgdisplay.8.bz2
* /usr/share/man/man8/vgexport.8.bz2
* /usr/share/man/man8/vgextend.8.bz2
* /usr/share/man/man8/vgimport.8.bz2
* /usr/share/man/man8/vgmerge.8.bz2
* /usr/share/man/man8/vgmknodes.8.bz2
* /usr/share/man/man8/vgreduce.8.bz2
* /usr/share/man/man8/vgremove.8.bz2
* /usr/share/man/man8/vgrename.8.bz2
* /usr/share/man/man8/vgs.8.bz2
* /usr/share/man/man8/vgscan.8.bz2
* /usr/share/man/man8/vgsplit.8.bz2
* /lib64/libdevmapper-event-lvm2mirror.so
* /sbin/vgsplit
* /sbin/vgscan
* /sbin/vgs
* /sbin/vgrename
* /sbin/vgremove
* /sbin/vgreduce
* /sbin/vgmknodes
* /sbin/vgmerge
* /sbin/vgimport
* /sbin/vgextend
* /sbin/vgexport
* /sbin/vgdisplay
* /sbin/vgcreate
* /sbin/vgconvert
* /sbin/vgck
* /sbin/vgchange
* /sbin/vgcfgrestore
* /sbin/vgcfgbackup
* /sbin/pvscan
* /sbin/pvs
* /sbin/pvremove
* /sbin/pvmove
* /sbin/pvdisplay
* /sbin/pvcreate
* /sbin/pvck
* /sbin/pvresize
* /sbin/pvchange
* /sbin/lvscan
* /sbin/lvs
* /sbin/lvresize
* /sbin/lvrename
* /sbin/lvremove
* /sbin/lvreduce
* /sbin/lvmsar
* /sbin/lvmsadc
* /sbin/lvmdiskscan
* /sbin/lvmchange
* /sbin/lvextend
* /sbin/lvdisplay
* /sbin/lvcreate
* /sbin/lvconvert
* /sbin/lvchange
* /usr/lib64/libdevmapper-event-lvm2snapshot.so
* /usr/lib64/liblvm2cmd.a
* /usr/lib64/liblvm2cmd.so
*
* Searching all installed packages for file collisions...
*
* Press Ctrl-C to Stop
*
* None of the installed packages claim the file(s).
*
* Package 'sys-fs/lvm2-2.02.36' merged despite file collisions. If
* necessary, refer to your elog messages for the whole content of the
* above message.
* lvm volumes are no longer automatically created for
* baselayout-2 users. If you are using baselayout-2, be sure to
* run: # rc-update add lvm boot

harttmann@harttmann-laptop ~ $ portageq owners / lvm-stop.sh
None of the installed packages claim the file(s).
harttmann@harttmann-laptop ~ $ portageq owners / lvm
None of the installed packages claim the file(s).

Blahster · 发表于 2009-6-1 20:39:38

不要用sudo，直接root运行上面的命令呢？（奇怪的是，那个-collision-protect我是屡试不爽，为何你那就不行了。）另 emerge --info 贴出来。

harttmann · 发表于 2009-6-1 22:27:06

呵呵，谢谢楼上兄弟，再搞就可以了，sudo 和root都可以

[ebuild R ] sys-fs/lvm2-2.02.36 USE="lvm1 readline static (-clvm) (-cman) (-selinux)" 0 kB

Total: 1 package (1 reinstall), Size of downloads: 0 kB

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[求助]明明已经装过lvm2了，可以使用lvm相关的命令，但是emerge lvm2还是显示not instal

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