[Bug 246576] New: Can reiserfs be updated to reiserfs v4 ?
https://bugzilla.novell.com/show_bug.cgi?id=246576 Summary: Can reiserfs be updated to reiserfs v4 ? Product: openSUSE 10.3 Version: Alpha 1 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: gdoig@pcug.org.au QAContact: qa@suse.de I saw an update to the reiserfs(v3 to v4) on http://www.namesys.com/v4/v4.html Can it get updated in OpenSUSE 10.3x series ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=246576 stbinner@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Normal |Enhancement ------- Comment #1 from stbinner@novell.com 2007-02-20 03:30 MST ------- When it enters the upstream kernel? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=246576 chrubis@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team- |aj@novell.com |screening@forge.provo.novell| |.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=246576 aj@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX ------- Comment #2 from aj@novell.com 2007-02-20 05:05 MST ------- If it's upstream in the official Linux kernel we will consider it. But we're not going to add this patch set. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User gdoig@pcug.org.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c3 --- Comment #3 from Glenn Doig <gdoig@pcug.org.au> 2008-01-19 00:45:04 MST --- Just some notes: Article: Namesys vanishes, but Reiser project lives on http://www.news.com/8301-13580_3-9851703-39.html Source code relocated to: http://chichkin_i.zelnet.ru/namesys/ Active development lists: http://marc.info/?l=reiserfs-devel&r=1&w=2 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User gdoig@pcug.org.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c4 --- Comment #4 from Glenn Doig <gdoig@pcug.org.au> 2008-02-03 06:01:05 MST --- More notes: Another active development lists: http://www.nabble.com/ReiserFS---General-f1023.html -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c5 --- Comment #5 from Glenn Doig <doiggl@velocitynet.com.au> 2008-03-05 05:20:18 MST --- More notes: web site: http://reiser4.erudified.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User aj@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c6 --- Comment #6 from Andreas Jaeger <aj@novell.com> 2008-03-06 00:56:04 MST --- Glenn, we will not take it for future products before it's in the mainstream kernel. We have added patches for openSUSE 11.0 so that you should be able to build reiserfs4 as module yourself - and you are welcome to start a project in our openSUSE Build Service that contains such a module and the reiserfs4 tools so that people can experiment with it. Right now, we're not taking it into our distribution. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c7 --- Comment #7 from Glenn Doig <doiggl@velocitynet.com.au> 2008-04-21 09:07:54 MST --- (a note for myself).code relocations: New locations http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/ http://www.kernel.org/pub/linux/utils/fs/reiser4/ http://www.kernel.org/pub/linux/utils/fs/reiserfs/ Info from: http://groups.google.com/group/linux.kernel/browse_thread/thread/a918eddcb9f... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c8 --- Comment #8 from Glenn Doig <doiggl@velocitynet.com.au> 2008-06-12 23:04:24 MDT --- (just for additional info) I posted a query also at: http://www.nabble.com/How-do-I-compile-a-Reiser4-enabled-kernel-for-use-on-o... and got a 2 replies: (partial content as follows)
Questions. 1. I would like to set up a reiser4 file system and I need help on how to compile a kernel for it. Can you tell me the steps to compile and install a reiser4 enabled kernel please ?. I would use a vanilla kernel to patch and build. Here you will find a tutorial for that: http://linuxhelp.150m.com/installs/compile-kernel.htm
2. What command do I use to format a blank disk partition to reiser4 ? so I can use it. for a normal partition: mkfs.reiser4 /dev/yourpartition for a cryptcompress partition: mkfs.reiser4 -o create=ccreg40 /dev/yourpartition
3. How can I validate a reiser4 partition is ok ?.
fsck.reiser4 /dev/yourpartition (with the partition unmounted)?
I am using opensuse 11 rc1 (64 bit system) on a test pc with a additional hard disk with no partitions on it and would like to set up reiser4 on it.
I can get reiser4progs and reiser4progs-devel already compiled to a rpm from: http://download.opensuse.org/repositories/home:/lmich/openSUSE_11.0/x86_64/r... http://download.opensuse.org/repositories/home:/lmich/openSUSE_11.0/x86_64/r...
and reply 2 got Is "/" supposed to be on reiser4? Note, that in this case SUSE10.3 requires initrd to contain reiser4 module. Not sure about 11.0... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c9 --- Comment #9 from Glenn Doig <doiggl@velocitynet.com.au> 2008-07-17 08:58:59 MDT --- (More info) from http://marc.info/?l=reiserfs-devel&m=121604278724981&w=2 Module used: # rpm -qa | grep -i reiser4 reiser4-kmp-default-0.1_2.6.25.9_1.1-22.2 http://download.opensuse.org/repositories/drivers:/filesystems/openSUSE_Fact... 64/reiser4-kmp-default-0.1_2.6.25.9_1.1-22.2.x86_64.rpm # rpm -qa | grep -i kernel kernel-default-2.6.25.9-0.2 kernel-syms-2.6.25.9-0.2 kernel-source-2.6.25.9-0.2 linux-kernel-headers-2.6.25-8.1 nfs-kernel-server-1.1.2-8.1 kernel-xen-2.6.25.9-0.2 I used the following commands to make a reiser4 partition on a unformatted /dev/sda # mkfs.reiser4 -o create=ccreg40,compress=lzo1 /dev/sda -fy # fsck.reiser4 --fix /dev/sda -y # mkdir /reiser4 # mount -t reiser4 /dev/sda /reiser4 Other output notes, shows: ------------------------- # modprobe -v reiser4 insmod /lib/modules/2.6.25.9-0.2-default/kernel/lib/zlib_deflate/zlib_deflate.ko insmod /lib/modules/2.6.25.9-0.2-default/kernel/lib/lzo/lzo_compress.ko insmod /lib/modules/2.6.25.9-0.2-default/kernel/lib/lzo/lzo_decompress.ko insmod /lib/modules/2.6.25.9-0.2-default/weak-updates/reiser4.ko # fsck.reiser4 --fix /dev/sda -y ******************************************************************* This is an EXPERIMENTAL version of fsck.reiser4. Read README first. ******************************************************************* Fscking the /dev/sda block device. Will fix minor corruptions of the Reiser4 SuperBlock. Will fix minor corruptions of the Reiser4 FileSystem. ***** fsck.reiser4 started at Mon Jul 14 22:40:14 2008 Reiser4 fs was detected on /dev/sda. Master super block (16): magic: ReIsEr4 blksize: 4096 format: 0x0 (format40) uuid: 68060169-f8c4-4b80-9e04-38372aabf266 label: <none> Format super block (17): plugin: format40 description: Disk-format plugin. version: 0 magic: ReIsEr40FoRmAt mkfs id: 0x2cebf3b flushes: 0 blocks: 122096640 free blocks: 122092867 root block: 23 tail policy: 0x2 (smart) next oid: 0x10000 file count: 1 tree height: 2 key policy: LARGE CHECKING THE STORAGE TREE Read nodes 2 Nodes left in the tree 2 Leaves of them 1, Twigs of them 1 Time interval: Mon Jul 14 22:40:40 2008 - Mon Jul 14 22:40:40 2008 CHECKING EXTENT REGIONS. Read twigs 1 Time interval: Mon Jul 14 22:40:40 2008 - Mon Jul 14 22:40:40 2008 CHECKING THE SEMANTIC TREE Found 1 objects (some could be encountered more then once). Time interval: Mon Jul 14 22:40:40 2008 - Mon Jul 14 22:40:40 2008 ***** fsck.reiser4 finished at Mon Jul 14 22:40:40 2008 Closing fs...done FS is consistent. On unmounting the filesystem I'll use: # umount /dev/sda -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c10 --- Comment #10 from Glenn Doig <doiggl@velocitynet.com.au> 2008-07-17 17:38:43 MDT --- From: http://marc.info/?l=reiserfs-devel&m=121604797701820&w=2 (part) For a 4.1 GB .iso file I get: time rm /tmp/rzr-fsxf.iso real 3m33.182s user 0m0.000s sys 1m9.083s rm is constantly on 30% CPU. It's a Core2Duo 6400 so I think it's a bit high. when I cp that same file from ext3 to r4 I get pdflush at 50%CPU On Mon, Jul 14, 2008 at 4:40 PM, <doiggl@velocitynet.com.au> wrote:
Hello, Here is my timing on copying and removing 1 big file on a reiser4 partition. The Reiser4 partition is a separate Sata type disk.
Observation: The removal took some time. I was surprised about the time taken to remove the file. Glenn
# time cp /tmp/openSUSE-11.0-DVD-x86_64.iso .
real 1m37.936s user 0m0.048s sys 0m13.969s
# ll openSUSE-11.0-DVD-x86_64.iso -rw-r--r-- 1 root root 4651712512 Jun 19 23:04
# time rm openSUSE-11.0-DVD-x86_64.iso
real 4m24.826s user 0m0.000s sys 0m46.571s
(from) http://marc.info/?l=reiserfs-devel&m=121613399112623&w=2 Here are some tests i did with bonnie++ Glenn. # bonnie++ -u root -d /reiser4 Using uid:0, gid:0. Writing with putc()...done Writing intelligently...done Rewriting...done Reading with getc()...done Reading intelligently...done start 'em...done...done...done... Create files in sequential order...done. Stat files in sequential order...done. Delete files in sequential order...done. Create files in random order...done. Stat files in random order...done. Delete files in random order...done. Version 1.01d ------Sequential Output------ --Sequential Input- --Random- -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks-- Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP test 16G 20829 23 23233 12 14092 6 38735 40 39265 7 122.0 0 ------Sequential Create------ --------Random Create-------- -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete-- files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP 16 26414 99 +++++ +++ 21803 100 25668 99 +++++ +++ 20072 99 test,16G,20829,23,23233,12,14092,6,38735,40,39265,7,122.0,0,16,26414,99,+++++,+++,2180 \ 3,100,25668,99,+++++,+++,20072,99 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c11 --- Comment #11 from Glenn Doig <doiggl@velocitynet.com.au> 2008-07-22 09:36:23 MDT --- Info: # rpm -qa | grep -i reiser4 reiser4-kmp-default-0.1_2.6.25.9_1.1-23.2 reiser4progs-1.0.6-15.31 reiser4progs-devel-1.0.6-15.31 # rpm -qa | grep -i kernel linux-kernel-headers-2.6.25-8.1 nfs-kernel-server-1.1.2-8.1 kernel-default-2.6.25.9-0.2 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User aj@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c12 --- Comment #12 from Andreas Jaeger <aj@novell.com> 2008-07-25 07:15:04 MDT --- *** Bug 412192 has been marked as a duplicate of this bug. *** https://bugzilla.novell.com/show_bug.cgi?id=412192 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c13 --- Comment #13 from Glenn Doig <doiggl@velocitynet.com.au> 2008-08-26 08:09:02 MDT --- More info:- Here are some basic specifications: - Opteron 2350 - Operating system (Opensuse 11) 64 bit on one disk. Reiser4 formatted on another data disk(SATA) - Disk(/dev/sdb) formatted in the following way: # mkfs.reiser4 -o create=ccreg40,compress=lzo1 /dev/sda -fy # fsck.reiser4 --fix /dev/sdb -y # mkdir /reiser4 # mount -t reiser4 /dev/sdb /reiser4 # manually added reiser4 filesystem to /etc/fstab /dev/sdb /reiser4 reiser4 defaults 0 0 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c14 --- Comment #14 from Glenn Doig <doiggl@velocitynet.com.au> 2008-11-25 05:38:02 MST --- opensuse build service links: https://build.opensuse.org/project/show?project=drivers:filesystems https://build.opensuse.org/project/show?project=home:jeff_mahoney -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c15 --- Comment #15 from Glenn Doig <doiggl@velocitynet.com.au> 2008-12-13 07:10:41 MST --- # Added reiser4 module to opensuse 11.1 RC1 example # uname -a Linux test 2.6.27.7-9-default #1 SMP 2008-12-04 18:10:04 +0100 x86_64 x86_64 x86_64 GNU/Linux # rpm -ivhU reiser4-kmp-default-0.1_2.6.27.7_9.1-27.2.x86_64.rpm warning: reiser4-kmp-default-0.1_2.6.27.7_9.1-27.2.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 74de2879 Preparing... ########################################### [100%] 1:reiser4-kmp-default ########################################### [100%] 26129 blocks # modprobe -v reiser4 insmod /lib/modules/2.6.27.7-9-default/kernel/lib/zlib_deflate/zlib_deflate.ko insmod /lib/modules/2.6.27.7-9-default/kernel/lib/lzo/lzo_compress.ko insmod /lib/modules/2.6.27.7-9-default/kernel/lib/lzo/lzo_decompress.ko insmod /lib/modules/2.6.27.7-9-default/updates/reiser4.ko # mkfs.reiser4 -o create=ccreg40,compress=lzo1 /dev/sdb -fy # fsck.reiser4 --fix /dev/sdb -y # mkdir /reiser4 # mount -t reiser4 /dev/sdb /reiser4 # manually added reiser4 filesystem to /etc/fstab /dev/sdb /reiser4 reiser4 defaults 0 0 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=246576 User doiggl@velocitynet.com.au added comment https://bugzilla.novell.com/show_bug.cgi?id=246576#c16 --- Comment #16 from Glenn Doig <doiggl@velocitynet.com.au> 2009-03-04 02:32:50 MST --- update to reiser4-kmp-default-0.1_2.6.27.7_9.1-27.3 # uname -a Linux test 2.6.27.7-9-default #1 SMP 2008-12-04 18:10:04 +0100 x86_64 x86_64 x86_64 GNU/Linux # rpm -ivhU reiser4-kmp-default-0.1_2.6.27.7_9.1-27.3.x86_64.rpm warning: reiser4-kmp-default-0.1_2.6.27.7_9.1-27.3.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 74de2879 Preparing... ########################################### [100%] 1:reiser4-kmp-default ########################################### [100%] 24831 blocks 24831 blocks -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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