Difference between revisions of "Reiser4"
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!Download Source: | !Download Source: | ||
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− | | | + | | http://www.kernel.org/pub/linux/utils/fs/reiser4/reiser4progs/reiser4progs-{{Reiser4-Version}}.tar.bz2 |
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!Download Required Library: | !Download Required Library: | ||
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− | | | + | | http://www.kernel.org/pub/linux/utils/fs/reiser4/libaal/libaal-{{libaal-Version}}.tar.bz2 |
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!Download Kernel Patch: | !Download Kernel Patch: | ||
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− | | | + | | http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/reiser4-for-2.6/reiser4-for-2.6.25.patch.bz2 |
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− | | | + | | http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/reiser4-for-2.6/reiser4-for-2.6.27.patch.bz2 |
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− | | | + | | http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/reiser4-for-2.6/reiser4-for-2.6.28.patch.bz2 |
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− | | | + | | http://svn.cross-lfs.org/svn/repos/patches/linux-2.6.28.7/linux-2.6.28.7-reiser4-grab_cache_page-1.patch |
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− | | | + | | http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/reiser4-for-2.6/reiser4-for-2.6.29.patch.bz2 |
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− | {{Package-Introduction|The Reiser4 file system is a very fast atomic file system developed by | + | {{Package-Introduction|The Reiser4 file system is a very fast atomic file system developed by Namesys. The Reiser4 package contains various utilities for managing reiser4fs (version 4) partitions.|}} |
− | {{Note| | + | {{Note|The official Namesys site is closed. Destiny of the Reiser4 project is unknown. Support of Reiser4fs is included in the Edward's kernel patchsets.}} |
− | Support of Reiser4fs is included in | ||
− | }} | ||
== Dependencies == | == Dependencies == | ||
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Patch your kernel with the appropriate reiser4-for-2.6.<x>-patch, where <x> is your kernel minor version from the list of patches above. | Patch your kernel with the appropriate reiser4-for-2.6.<x>-patch, where <x> is your kernel minor version from the list of patches above. | ||
− | gunzip -c reiser4-for-2.6.<x>.patch.gz | patch -p1 | + | gunzip -c reiser4-for-2.6.<x>.patch.gz | patch -p1 |
+ | |||
+ | Patch your kernel with patch if you kernel version is a 2.6.28.<z> | ||
+ | |||
+ | patch -Np1 -i linux-2.6.28.7-reiser4-grab_cache_page-1.patch | ||
− | {{Note|When configuring the kernel, please make sure that you do NOT select: | + | {{Note|When configuring the kernel, please make sure that you do NOT select (removed in recent kernels): |
Kernel hacking ---> Use 4Kb for kernel stacks instead of 8Kb | Kernel hacking ---> Use 4Kb for kernel stacks instead of 8Kb | ||
}} | }} | ||
+ | |||
Configure the kernel and <b>DO</b> select the following option: | Configure the kernel and <b>DO</b> select the following option: | ||
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|the program for measuring reiser4 filesystem parameters (fragmentation, node packing, etc.). | |the program for measuring reiser4 filesystem parameters (fragmentation, node packing, etc.). | ||
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+ | [[Category:File System]] |
Latest revision as of 17:31, 29 March 2009
Contents
Introduction to Reiser4
The Reiser4 file system is a very fast atomic file system developed by Namesys. The Reiser4 package contains various utilities for managing reiser4fs (version 4) partitions.
Project Homepage:
Dependencies
Required
- libaal >= 1.0.5
- kernel patch for your kernel version
Optional
- grub >= 0.97-reiser4-20050808
Building Reiser4 Enabled Kernel
Patch your kernel with the appropriate reiser4-for-2.6.<x>-patch, where <x> is your kernel minor version from the list of patches above.
gunzip -c reiser4-for-2.6.<x>.patch.gz | patch -p1
Patch your kernel with patch if you kernel version is a 2.6.28.<z>
patch -Np1 -i linux-2.6.28.7-reiser4-grab_cache_page-1.patch
Kernel hacking ---> Use 4Kb for kernel stacks instead of 8Kb
Configure the kernel and DO select the following option:
Code maturity level options ---> Prompt for development and/or incomplete code/drivers
Compile the kernel:
make
Boot with new, Reiser4 enabled kernel before continuing.
Building Reiser4 Package
Non-Multilib
Compile libaal:
./configure --prefix=/usr --libdir=/lib && make
Install libaal
make install
Compile the package:
./configure --prefix=/usr --sbindir=/sbin --libdir=/lib && make
Install the package
make install
Multilib
32Bit
Compile libaal:
CC="gcc ${BUILD32}" ./configure --prefix=/usr --libdir=/lib && make
Install libaal
make install
Compile the package:
CC="gcc ${BUILD32}" ./configure --prefix=/usr --sbindir=/sbin --libdir=/lib && make
Install the package
make install
N32
Compile libaal:
CC="gcc ${BUILDN32}" ./configure --prefix=/usr --libdir=/lib32 && make
Install libaal
make install
Compile the package:
CC="gcc ${BUILDN32}" ./configure --prefix=/usr --sbindir=/sbin --libdir=/lib32 && make
Install the package
make install
64Bit
Compile libaal:
CC="gcc ${BUILD64}" ./configure --prefix=/usr --libdir=/lib64 && make
Install libaal
make install
Compile the package:
CC="gcc ${BUILD64}" ./configure --prefix=/usr --sbindir=/sbin --libdir=/lib64 && make
Install the package
make install
Contents
Installed Programs: | mkfs.reiser4, make_reiser4, debugfs.reiser4, measurefs.reiser4, fsck.reiser4 |
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Installed Libraries: | libaal.{a,so}, libaal-minimal.{a,so}, libreiser4.{a,so}, libreiser4-minimal.{a,so}, librepair.{a,so} |
Installed Directories: | /usr/include/aal, /usr/include/reiser4, /usr/include/repair |
Short Descriptions
libaal | library that provides application abstraction mechanism. It includes device abstraction, libc independence code, etc. |
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debugfs.reiser4 | can sometimes help to solve problems with Reiser4 file systems. |
mkfs.reiser4, make_reiser4 | creates a Reiser4 file system. |
fsck.reiser4 | is used to check or repair a Reiser4 file system. |
measurefs.reiser4 | the program for measuring reiser4 filesystem parameters (fragmentation, node packing, etc.). |