安装reiserfs 和xfs文件系统

安装reiserfs 和xfs文件系统.txt不相信永远,不拥有期待,不需要诺言当你不能再拥有的时候,唯一可以做的,就是令自己不要忘记。王子之所以能口奂酉星目垂美人是因为王子用心了 我能口奂酉星什么 # uname –r
NOTATE THE NUMBERS ( ie 2.6.X.X) Change X.X to whatever your kernel version is
# mkdir /usr/src/sources
# cd /usr/src/sources
GET THE SRC RPM FROM ftp://https://www.360docs.net/doc/6f1982115.html,/pub/redhat/linux/enterprise/[VERSION DIRECTORY]/en/os/SRPMS/kernel-2.6.X.X-EL.src.rpm
# rpm -ivh kernel-2.6.X.X-EL.src.rpm
# cd /usr/src/redhat
# rpmbuild -bp SPECS/kernel-2.6.spec
# cp -r /usr/src/redhat/BUILD/kernel-2.6.9/linux-2.6.9/fs/xfs/. /lib/modules/$(uname -r)/build/fs/xfs/
# cd /lib/modules/$(uname -r)/build
# make menuconfig
ADD XFS SUPPORT
# cd /lib/modules/$(uname -r)/build
# make SUBDIRS=fs/xfs/ modules
# cd /lib/modules/$(uname -r)
# mkdir kernel/fs/xfs
# cp build/fs/xfs/xfs.ko kernel/fs/xfs/
# chmod 744 kernel/fs/xs/xfs.ko
# depmod
# modprobe xfs

##########################xfs实践#######################################

大家都知道xfs实测性能上要比ext3优越.
俺没事也折腾折腾
准备
vmwae
安装rhel4u7 x86_64
rhel这玩意儿内核本身没支持xfs。只好手动给他整上去
# uname –r
NOTATE THE NUMBERS ( ie 2.6.X.X) Change X.X to whatever your kernel version is
# mkdir /usr/src/sources
# cd /usr/src/sources
GET THE SRC RPM FROM ftp://https://www.360docs.net/doc/6f1982115.html,/pub/redhat/linux/enterprise/[VERSION DIRECTORY]/en/os/SRPMS/kernel-2.6.X.X-EL.src.rpm
# rpm -ivh kernel-2.6.X.X-EL.src.rpm
# cd /usr/src/redhat
# rpmbuild -bp SPECS/kernel-2.6.spec
# cp -r /usr/src/redhat/BUILD/kernel-2.6.9/linux-2.6.9/fs/xfs/. /lib/modules/$(uname -r)/build/fs/xfs/
# cd /lib/modules/$(uname -r)/build
# make menuconfig
ADD XFS SUPPORT
# cd /lib/modules/$(uname -r)/build
# make SUBDIRS=fs/xfs/ modules
# cd /lib/modules/$(uname -r)
# mkdir kernel/fs/xfs
# cp build/fs/xfs/xfs.ko kernel/fs/xfs/
# chmod 744 kernel/fs/xs/xfs.ko
# depmod
# modprobe xfs
以上的操作就是让内核支持xfs 不需要重启的
接着我就mkfs.xfs 竟然没这个命令。怒!
google
https://www.360docs.net/doc/6f1982115.html,/rpm/packages/xfsprogs/
下载https://www.360docs.net/doc/6f1982115.html,/rpm/packages/xfsprogs/xfsprogs-2.6.13-3.rf.src.rpm
接着就
rpm -ivh xfsprogs-2.6.13-3.rf.src.rpm
rpmbuild -ba /usr/src/redhat/SPECS/xfsprogs.specs
rpm -ivh /usr/src/redhat/RPMS/x86_64/xfsprogs-*.rpm
接着再执行mkfs.xfs 就行了。接下来该干啥干啥去!

##################################
安装reiserfs 的utils
# wget https://www.360docs.net/doc/6f1982115.html,/pub/linux/utils/fs/reiserfs/reiserfsprogs-3.6.21.tar.bz2
# tar xvfj reiserfsprogs-3.6.21.tar.bz2
# cd reiserfsprogs-3.6.21/
# ./configure
# make
# make install

# depmod -a

# modprobe reiserfs

# vi /etc/rc.modules
内容如下:
#!/bin/sh
#
# This script will be load other user-defined modules.
modprobe reiserfs

保存退


最后增加可执行权限
# chmod +x /etc/rc.modules
现在我们就可以为所欲为的使用reiserfs和xfs了。
reiserfs的操作命令是mkreiserfs
怎么用自己琢磨去吧!


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