linux ext4 安装包,Linux kernel 2.6.29下安装ext4、reiserfs、jfs、xfs文件系统

XFS 最初是由 Silicon Graphics，Inc. 于 90 年代初开发的。那时，SGI 发现他们的现有文件系统(existing filesystem，EFS)正在迅速变得不适应当时激烈的计算竞争。为解决这个问题，SGI 决定设计一种全新的高性能 64 位文件系统，而不是试图调整 EFS在先天设计上的某些缺陷。因此，XFS 诞生了，并于 1994 年随 IRIX 5.3 的发布而应用于计算。它至今仍作为 SGI 基于 IRIX 的产品(从工作站到超级计算机)的底层文件系统来使用。现在，XFS 也可以用于 Linux。XFS 的 Linux 版的到来是激动人心的，首先因为它为 Linux 社区提供了一种健壮的、优秀的以及功能丰富的文件系统，并且这种文件系统所具有的可伸缩性能够满足最苛刻的存储需求。

1、首先确定自己的平台和版本,以redhat4为例

[root@snparty1 ~]# uname -a

Linux 2.6.9-22.ELsmp #1 SMP Mon Sep 19 18:00:54 EDT 2005 x86_64 x86_64 x86_64 GNU/Linux

2、根据自己的平台到下载XFS以及相关包。

kernel-module-xfs-2.6.9-22.EL-0.1-1.src.rpmv0.1, for kernels before 2.6.9-42

kernel-module-xfs-2.6.9-42.0.2.EL-0.2-1.src.rpm v0.2, for kenrels at and after 2.6.9-42

dmapi-2.2.8-1.el4.centos.x86_64.rpm

kernel-module-xfs-2.6.9-22.EL-0.1-1.src.rpm

kernel-module-xfs-2.6.9-42.0.2.EL-0.2-1.src.rpm

xfsdump-2.2.46-1.el4.centos.x86_64.rpm

xfsprogs-2.9.4-1.el4.centos.x86_64.rpm

3、编译安装

rpmbuild --rebuild --target x86_64 --define \

"kernel_topdir /lib/modules/2.6.9-22.EL/build" \

kernel-module-xfs-2.6.9-22.EL-0.1-1.src.rpm

To rebuild, do something like this:

rpmbuild --rebuild --target i686 --define "kernel_topdir /lib/modules/2.6.9-22.EL/build" \

kernel-module-xfs-2.6.9-22.EL-0.1-1.src.rpm

rpmbuild --rebuild --target x86_64 -define \

"kernel_topdir /lib/modules/2.6.9-42.ELsmp/build" \

kernel-module-xfs-2.6.9-42.0.2.EL-0.2-1.src.rpm

cd /usr/src/redhat/RPMS/x86_64

[root@nslave200 x86_64]# rpm -ivh kernel-module-xfs-2.6.9-42.ELsmp-0.2-1.x86_64.rpm

Preparing... ########################################### [100%]

1:kernel-module-xfs-2.6.9########################################### [100%]

#################################################################

# #

# NOTICE #

# This xfs module rpm is reasonably tested, but problems may #

# still exist. In particular, you may have issues with the #

# 4KSTACKS option on RHEL4 ia32 kernels, depending on your IO #

# hardware, layering, nfs usage, etc. #

# #

# Please do NOT report any problems with this module, or with #

# the kernel when this module is loaded, to Red Hat. #

# You may report issues to the [e-mail] list, or #

# to the packager, Eric Sandeen #

# (Please also report successes!) #

# #

#################################################################

rpm -ivh xfsprogs-2.9.4-1.el4.centos.x86_64.rpm

warning: xfsprogs-2.9.4-1.el4.centos.x86_64.rpm: V3 DSA signature: NOKEY, key ID 443e1821

Preparing... ########################################### [100%]

1:xfsprogs ########################################### [100%]

rpm -ivh dmapi-2.2.8-1.el4.centos.x86_64.rpm

warning: dmapi-2.2.8-1.el4.centos.x86_64.rpm: V3 DSA signature: NOKEY, key ID 443e1821

Preparing... ########################################### [100%]

1:dmapi ########################################### [100%]

rpm -ivh xfsdump-2.2.46-1.el4.centos.x86_64.rpm

warning: xfsdump-2.2.46-1.el4.centos.x86_64.rpm: V3 DSA signature: NOKEY, key ID 443e1821

Preparing... ########################################### [100%]

1:xfsdump ########################################### [100%]

warning: user mockbuild does not exist - using root

warning: group mockbuild does not exist - using root

/sbin/mkfs.xfs -V

mkfs.xfs version 2.9.4

4、将需要安装的磁盘转化成XFS

df -h

Filesystem Size Used Avail Use% Mounted on

/dev/cciss/c0d0p6 95G 43G 48G 48% /u01

/dev/cciss/c0d0p5 15G 688M 14G 5% /var

umount /dev/cciss/c0d0p6

#格式化/dev/cciss/c0d0p6，如果有重要数据先备份

/sbin/mkfs.xfs -f /dev/cciss/c0d0p6

meta-data=/dev/cciss/c0d0p6 isize=256 agcount=16, agsize=1579891 blks

= sectsz=512 attr=0

data = bsize=4096 blocks=25278256, imaxpct=25

= sunit=0 swidth=0 blks, unwritten=1

naming =version 2 bsize=4096

log =internal log bsize=4096 blocks=12342, version=1

= sectsz=512 sunit=0 blks, lazy-count=0

realtime =none extsz=4096 blocks=0, rtextents=0

mount /dev/cciss/c0d0p6 /u01

df -Th

Filesystem Type Size Used Avail Use% Mounted on

/dev/cciss/c0d0p5

ext3 15G 688M 14G 5% /var

/dev/cciss/c0d0p6

xfs 97G 42G 55G 44% /u01

修改/etc/fstab启动的时候自动挂载

cat /etc/fstab

#LABEL=/u01 /u01 ext3 defaults 1 2

/dev/cciss/c0d0p6 /u01 xfs defaults 1 2

OK，至此安装全部完成。