Displaying 20 results from an estimated 23 matches for "e2imag".
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e2image
2004 Mar 05
1
e2image, ext3 and nightly backups.
I have been looking at integrating the e2image tool into my nightly
backup routines for my systems, to improve the odds that I can get data
back if something disastrous happens to my file system.
I have a couple of questions about this, though, to work out if this is
actually worth doing.
Is e2image worth running if the file system is onlin...
2003 Jan 08
1
[Q] e2image: tools for sparse files & e2sfck support
Hi,
i have two twofold e2image related questions:
1) The man page mentions "cp (1)"'s --sparse=always option. I
wonder if there are sparse aware tools which
a) display the "real" amount of disk space occupied by a
sparse file
b) compress sparse files (other than compressing very...
2007 Apr 06
1
File system checking on ext3 after a system crash
Hi folks -- My machine is a RHEL 3 with 2.4 kernel installed - with some
large ext3 filesystems on drives connected internally ( >200G)
Now, When this system crashed (for eg:- a CPU panic /hardware error ) -
e2fsck on this filesystem seems to be taking a long time to return thereby
adding to the overall downtime of this system.
could there be any workarounds for my issue?
say for
2003 Jul 30
2
accidental mke2fs
I know there is no straightforward way to recover deleted files on
an ext3 file system, but is there any way to recover from an
accidental mke2fs?
--
---------------------------------------------------------------
Paul Raines email: raines@nmr.mgh.harvard.edu
MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging
149 (2301) 13th Street tel:(617)-724-2369
2003 Jul 20
2
Seriously corrupt ext3 root filesystem - help?
...free inodes, 1720 used directories
Group 1: block bitmap at 0, inode bitmap at 0, inode table at 3016944
2289 free blocks, 46 free inodes, 2290 used directories
...
# tune2fs -O ^has_journal /dev/hda1
tune2fs 1.28 (31-Aug-2002)
tune2fs: Invalid argument while reading journal inode
# e2image -r /dev/hda1 -
e2image 1.28 (31-Aug-2002)
Illegal block number passed to ext2fs_mark_block_bitmap #1027802808 for
in-use block map
Illegal block number passed to ext2fs_mark_block_bitmap #1027802809 for
in-use block map
Illegal block number passed to ext2fs_mark_block_bitmap #1027802810 for
in-us...
2005 Feb 04
2
Failures they e2fsck doesn't find
Hi,
I've run many time e2fsck, but in a special dir ls tells me:
ls: r?cksendung-wlan.dvi: No such file or directory
ls: baf?g_r?ckmeldung.latex: No such file or directory
ls: finpr?f.pdf: No such file or directory
$ cat finpr?f.pdf
cat: finpr?f.pdf: Datei oder Verzeichnis nicht gefunden
I don't know what to do? How can I find the failure? If I cat the files
with debugfs, I see the
2005 Jun 14
1
bad inode number followed by ext3_abort and remount readonly
I have seen this happen a number of times:
Jun 13 13:58:16 n202 kernel: EXT3-fs error (device sda5): ext3_get_inode_block: bad inode number: 9
Jun 13 13:58:16 n202 kernel: Aborting journal on device sda5.
Jun 13 13:58:16 n202 kernel: EXT3-fs error (device sda5): ext3_get_inode_block: bad inode number: 9
Jun 13 13:58:16 n202 last message repeated 6 times
Jun 13 13:58:18 n202 kernel: ext3_abort
2005 Jan 07
1
135 GB ext3 on broken drive -- other possibilities than "e2fsck -y"?
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
No-one out there who can give me any tips for this?
(Then the space to do experiments will finally be used in other ways.
And I hope this mail won't be consired to impolite...)
On Mon, 6 Dec 2004 15:23:15 +0100
Milan Holz?pfel <lists at mjh.name> wrote:
> Hello,
>
> I got an IDE-drive which decided to get broken. Part of
2002 Feb 18
3
Undeleting files in ext3 (Newbie-question)
Recently I've encountered a problem, and now I would preciate any help
about being able to undelete files.
My /var filestructured is mounted at /dev/hdc1
Part of my /etc/mtab looks like this:
/dev/hdc1 /var ext3 rw 0 0
I'm using the e2fsprogs-1.23-2 package currently installed with Redhat 7.2
So, could anyone give me a hint of how things could be done to find
deleted inodes?
I've
2002 Nov 10
2
Harddisk gone bad
Hi all,
I know this is the EXT3 list, and my problem is with an EXT2 filesys, but I cannot seem to find a more suitable list on this server, and I have seen a lot of knowledge go by on this list and in the archives, so I thought I'd give it a try anyway...
Here goes nothing:
I am in a terrible problem: My data disk on my Linux server has gone bad, with approx 18 GB of data on it, and I
2003 Sep 10
1
ext3 dead after testing 2.6.0-test5
Hi!
I was testing 2.6.0-test5, but got lots of
journal aborted
errors.
Then I Sysrq-s/u/b and wanted to boot 2.4.23-pre3 or 2.4.22, but
ext3 error: cannot find root fs
cannot mount because of unsupported optional feature (4)
after trying to mount it with ext2 (rootfstype=ext2, not working) I
rebooted again into 2.4.22, this time there was just severe fs
corrpution, illegal blocks, inodes,
2014 Jun 02
0
Re: [long] major problems on fs; e2fsck running out of memory
Hi all,
On Mon, Jun 02, 2014 at 11:04:52PM +0200, Bodo Thiesen wrote:
>
> Keith is not the first one with problems of this class and he will
> probably not be the last one. He later told us, that at first, mounting
> the file system still worked.
Is there any value in discussing this issue in keeping this broken
filesystem available for debugging purposes? I would like at this
2003 Nov 27
0
Trying to recover ext3 on corrupted raid5
...lock back to that inode
maybe I can get further.
The only thing is, I haven't done this before. I'd love to have something
like reiserfs's fsck that reads the entire partition and tries to
reconstruct the meta-data, but alas AFAIK ext2/3 doesn't have anything like
that.
I have an e2image file from the fs (unfortunately after the corruption),
that is ~4mb after bzip2 compression that I can send to anyone interested.
ta,
Mike
2003 Oct 02
1
Journaled ext3 file system crashed
...ke a long time on those partitions. I don't see that I
lost anything although the databases aren't coming up.
Thoughts? similar experiences?
I'd like to know what else I could do to both find the problem source and to
make sure I lose as little as possible when recovering.
I used e2image -r and ran the fsck on it to make sure I knew what it was
going to do. But I don't know anything really about the problem area. What
else would be a good thing to try?
Dana Bourgeois
2003 Sep 29
0
ext3 filesystem with directory errors, e2fsck claims to be error free.
...card to
the machine and put two of the drives on their own IDE chains.
At least, that is the opinion of the 2.6.0-test3 kernel that I had on
the machine. e2fsck doesn't agree with that, as it reports on errors at
all when checking the drive, and marks it clean.
So, is anyone interested in an e2image of the filesystem, or anything
like that? I am happy to generate one, and make it available for
download or push it somewhere, if that will help work out this problem.
Otherwise, I plan on changing the underlying kernel some time quite soon
to get my backup machine running stably (I hope) again....
2007 Feb 22
3
Very slow ext3 fsck
Hi -
We have an ext3 file system which is 3.5TB in size (on top of lvm). Free are
172049011 out of 854473728 4096K blocks, and 396540654 out of 427245568
inodes. This is using Scientific Linux 4.4 (a RHEL clone). The filesystem
consists of multiple backups created with rsync using --link-dest, which
hard links files which haven't been modified to the previous copy. There
are several hundred
2002 Mar 20
3
Cloning an EXT3 drive?
Hello:
I've been using EXT3 for awhile with Slackware Linux. I setup a master
drive and I've been cloning it to identical hard drives using a hardware
cloning device. My new batch of hard drives are a different size, so I
can't use the hardware cloner.
Is there any way to move the drive to a new, larger drive short of
re-installing everything from scratch to make a new master?
2014 Jun 02
2
Re: [long] major problems on fs; e2fsck running out of memory
* "Theodore Ts'o" <tytso@mit.edu> hat geschrieben:
Hi Theodore.
> That being said, it's pretty clear that portions of the inode table
> and block group descriptor was badly corrupted. [...]
Keith is not the first one with problems of this class and he will
probably not be the last one. He later told us, that at first, mounting
the file system still worked. And that
2002 Jan 17
2
files disappear in ext3 filesystem
I met a power fail
all sub-folders an files in /home folder are disappear.
and fsck continue to report error in the filesystem.
however, I can see any files and folder in debugfs and can rdump them to
another folder and format ... and reinstall
so bad!!!
Question:
Can I have a simple way to recover the data without reinstall and format
Thanks
Mike Lee
2002 Dec 04
1
ext3-Partition lost after crash !?
Hi,
hoping that someone on this list can help me here is the Problem.
After a crash it seems the journal could not be recovered.
This is what mount gives:
root@wuehlkiste:# mount -t ext3 /dev/hdb2 /mnt
mount: wrong fs type, bad option, bad superblock on /dev/hdb2,
or too many mounted file systems
and this is the corresponding logfile-entry:
Nov 27 11:16:13 wuehlkiste kernel: attempt to