From mboxrd@z Thu Jan 1 00:00:00 1970 From: "mack ragan" Subject: reiserfs v3.6 problems Date: Mon, 21 Aug 2006 20:38:56 -0400 Message-ID: <5b4b34380608211738n4ec479cbraed2df60c622ab1e@mail.gmail.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_36114_23634981.1156207136311" Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com List-Id: To: reiserfs-list@namesys.com ------=_Part_36114_23634981.1156207136311 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi, My root partition will not mount...strange problems have built up to this, like not being able to read files as root...and I get the following output frim "debugreiserfs /dev/hdb2": debugreiserfs 3.6.19 (2003 www.namesys.com) Filesystem state: consistency is not checked after last mounting Reiserfs super block in block 16 on 0x342 of format 3.6 with standard journal Count of blocks on the device: 6359728 Number of bitmaps: 195 Blocksize: 4096 Free blocks (count of blocks - used [journal, bitmaps, data, reserved] blocks): 6359728 Root block: 0 Filesystem is clean Tree height: 0 Hash function used to sort names: "r5" Objectid map size 968, max 972 Journal parameters: Device [0x0] Magic [0x482c3fa] Size 8193 blocks (including 1 for journal header) (first block 18) Max transaction length 1024 blocks Max batch size 900 blocks Max commit age 30 Blocks reserved by journal: 0 Fs state field: 0x3: FATAL corruptions exist. some corruptions exist. sb_version: 2 inode generation number: 49892980 UUID: 3eeff8ac-8c07-4a98-b126-7bcebd4480c1 LABEL: Set flags in SB: ATTRIBUTES CLEAN I have run "reiserfsck --rebuild-sb" and "reiserfsck --rebuild-tree" based on some forum/message boards regarding similar symptoms/issues, but still no good. Is there anyway I can recover? I'm not very experienced with reiserfs, so any help is very appreciated. Thanks! ------=_Part_36114_23634981.1156207136311 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi,

My root partition will not mount...strange problems have built up to this, like not being able to read files as root...and I get the following output frim "debugreiserfs /dev/hdb2":

debugreiserfs 3.6.19 (2003 www.namesys.com)


Filesystem state: consistency is not checked after last mounting

Reiserfs super block in block 16 on 0x342 of format 3.6 with standard journal
Count of blocks on the device: 6359728
Number of bitmaps: 195
Blocksize: 4096
Free blocks (count of blocks - used [journal, bitmaps, data, reserved] blocks): 6359728
Root block: 0
Filesystem is clean
Tree height: 0
Hash function used to sort names: "r5"
Objectid map size 968, max 972
Journal parameters:
        Device [0x0]
        Magic [0x482c3fa]
        Size 8193 blocks (including 1 for journal header) (first block 18)
        Max transaction length 1024 blocks
        Max batch size 900 blocks
        Max commit age 30
Blocks reserved by journal: 0
Fs state field: 0x3:
        FATAL corruptions exist.
         some corruptions exist.
sb_version: 2
inode generation number: 49892980
UUID: 3eeff8ac-8c07-4a98-b126-7bcebd4480c1
LABEL:
Set flags in SB:
        ATTRIBUTES CLEAN

I have run "reiserfsck --rebuild-sb" and "reiserfsck --rebuild-tree" based on some forum/message boards regarding similar symptoms/issues, but still no good.  Is there anyway I can recover?  I'm not very experienced with reiserfs, so any help is very appreciated.

Thanks!

------=_Part_36114_23634981.1156207136311-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: reiserfs v3.6 problems Date: Tue, 22 Aug 2006 14:30:11 +0400 Message-ID: <44EADCB3.3050609@namesys.com> References: <5b4b34380608211738n4ec479cbraed2df60c622ab1e@mail.gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <5b4b34380608211738n4ec479cbraed2df60c622ab1e@mail.gmail.com> List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: mack ragan Cc: reiserfs-list@namesys.com mack ragan wrote: > Hi, > > My root partition will not mount...strange problems have built up to this, > like not being able to read files as root...and I get the following output > frim "debugreiserfs /dev/hdb2": > > debugreiserfs 3.6.19 (2003 www.namesys.com) > > > Filesystem state: consistency is not checked after last mounting > > Reiserfs super block in block 16 on 0x342 of format 3.6 with standard > journal > Count of blocks on the device: 6359728 > Number of bitmaps: 195 > Blocksize: 4096 > Free blocks (count of blocks - used [journal, bitmaps, data, reserved] > blocks): 6359728 > Root block: 0 > Filesystem is clean > Tree height: 0 > Hash function used to sort names: "r5" > Objectid map size 968, max 972 > Journal parameters: > Device [0x0] > Magic [0x482c3fa] > Size 8193 blocks (including 1 for journal header) (first block 18) > Max transaction length 1024 blocks > Max batch size 900 blocks > Max commit age 30 > Blocks reserved by journal: 0 > Fs state field: 0x3: > FATAL corruptions exist. > some corruptions exist. > sb_version: 2 > inode generation number: 49892980 > UUID: 3eeff8ac-8c07-4a98-b126-7bcebd4480c1 > LABEL: > Set flags in SB: > ATTRIBUTES CLEAN > > I have run "reiserfsck --rebuild-sb" and "reiserfsck --rebuild-tree" based > on some forum/message boards regarding similar symptoms/issues, but > still no > good. Is there anyway I can recover? I'm not very experienced with > reiserfs, so any help is very appreciated. It would be better at first to have a backup on a bigger spare partition using dd. Then try reiserfsck --rebuild-tree on the created image and send the output. > > Thanks! >