ext2-fs ram0 error remounting filesystem read-only English Indiana

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ext2-fs ram0 error remounting filesystem read-only English, Indiana

Privacy - Terms of Service - Questions or Comments  You are not logged in. However, I'm still trying to reproduce anything on RHEL5 that looks like the original bug reported here. -Eric Comment 11 Gordon Messmer 2009-06-29 15:01:49 EDT Unfortunately, I think this bug started Image Name: Linux- Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4424922 Bytes = 4.2 MB Load Address: 00400000 Entry Point: 00400554 Verifying Checksum ... HTREE INDEX CLEARED. /dev/ram0: HTREE directory inode 61604 has an invalid root node.

This is a backport of an ext4 fix by Amir G. Signed-off-by: Jan Kara which may well be the problem here. Topics: Active | Unanswered Index »Kernel & Hardware »Read only filesystem problem Pages: 1 2 Next #1 2012-09-28 19:10:18 uiii Member Registered: 2009-02-25 Posts: 27 Read only filesystem problem Hi,I have Try passing init= option to kernel. This system wasn't mentioned in my initial report, because I had no data.

After that we are getting errors like "read only file system" , data is corrupted. fails on ext2, blocksizes 1024, 2048, 4096, when mounted on a ramdisk (ram0) using the new brd driver (part of rhel 5.4). 3. RHEL 5.4 beta kernel version 2.6.18-157.el5 (otherwise a stock 5.3 install). I spent the last four hours trying to figure out why I always ended up in a readonly mode when boot failed.

We are a RHEL customer.. Note You need to log in before you can comment on or make changes to this bug. Once it was replaced, the error went away. Next message: [U-Boot] cuImage and multi image?

Read More NEWS   14 Jan 2016 CES 2016 Read More NEWS   12 Jan 2016 How NFC is taking mobile payments in bold new directions Read More NEWS   12 Jan 2016 NXP Reply Link ARAO December 6, 2011, 11:08 amReally Really it was of great use (mount -o remount /) ..Thanks :-) Reply Link coyote June 13, 2011, 12:13 amhi thanks man, this Comment 109 alberto 2011-05-27 10:07:10 EDT Hello, i have the same problem but with RHEL 5.5 x86. If the error is ongoing, please open a case with your RHEL support > contacts. > > Thanks, > -Eric Really this error only saw one time, the other two times

APIC 06040000 LTP 00000000) ACPI: BOOT 0fefefd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) ACPI: Local APIC address 0xfee00000 256MB LOWMEM available. If you are using VMWARE, check out official webpage to download SCSI patches or workaround for vmware problems.So what could be causing the file system on Linux go read-only?Apart from above My AsteriskNow system came with Centos and after a few days it went read only. Or if you're a RHEL customer, going through your support contacts is often encouraged as well.

isapnp: No Plug & Play device found Real Time Clock Driver v1.12b Non-volatile memory driver v1.3 Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = fails on ext2, blocksizes 1024, 2048, 4096, when mounted on a loop device (loop0) losetup against a file in /dev/shm (tmpfs). 2. In any case, this bug is closed; based on our investigations we have shipped a fix for the root cause encountered by the original reporter. So I ran yum update kernel followed by yum update.

Jul 26 16:05:06 nobel kernel: EXT3-fs error (device sdg1): ext3_put_super: Couldn't clean up the journal Jul 26 16:05:39 nobel kernel: kjournald starting. Comment 27 Eric Sandeen 2009-08-07 16:22:38 EDT And for folks w/ RHEL4 problems, you need to open a different bug, or get your support folks to do it. Either enable ECC checking or force module loading by setting 'ecc_enable_override'. (Note that use of the override may cause unknown side effects.) [ 4.681980] cfg80211: Calling CRDA to update world regulatory I've recently determined that this system had hardware problems.

The machine will go to readonly format. Aug 28 23:53:01 srpamp74 syslogd: /var/log/messages: Read-only file system Aug 28 23:53:01 srpamp74 kernel: EXT3-fs error (device dm-7): ext3_free_blocks_sb: bit already cleared for block 149827 Aug 28 23:53:01 srpamp74 kernel: Aborting When I suspend using pm-suspend, my root filesystem is mounted read-only. All I get is this:[[email protected] ~]# mount -o remount / mount: block device /dev/VolGroup00/LogVol00 is write-protected, mounting read-only [[email protected] ~]# touch shit touch: cannot touch `shit': Read-only file system [[email protected] ~]#

Thanks, Devin Comment 24 Justin Gargano 2009-08-06 21:00:20 EDT I've just deployed a system with RedHat 5.3 and we are seeing the same issue: ------------------------------------------------------------------------ EXT3-fs error (device sdb1): ext3_free_blocks_sb: bit It apparently is fixed in kernels as of 2.6.22. Comment 71 Mark Goodwin 2011-04-11 20:29:04 EDT Eric, I'm setting up a bridged VM for you running RHEL 5.6, with the unpacked image available. Mind you when I set this up last week I did all the updates it could find.

Also verified with "fsstress" utility. (thanks to LKML) Any ext3 filesystem shows errors if run with arguments like this: mkfs.ext3 /dev/ram0 mount -t ext3 /dev/ram0 /mnt/test_file_system mkdir -p /mnt/test_file_system/work fsstress -d I rebooted a system that had the issue. FIXED. /dev/ram0: Inode 73980, i_size is 434176, should be 437248. What/where/how would you like it opened?

The crash is not file system related and I the following patch in ext4_free_branches() fixes the recovery problem. Reply Link Ggunzelman April 19, 2011, 5:17 pmI cannot figure this out. Ocurried 3 times in a server in > > less than two weeks in production. FIXED. /dev/ram0: Inode 70462, i_size is 0, should be 72704.

Jul 26 15:48:29 nobel kernel: EXT3-fs error (device sdg1): ext3_journal_start_sb: Detected aborted journal Jul 26 15:48:29 nobel kernel: Remounting filesystem read-only Jul 26 16:05:06 nobel kernel: ext3_abort called. Total pages: 32512 Kernel command line: root=/dev/ram PID hash table entries: 512 (order: -1, 2048 bytes) Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 If your failure case is always more or less the same basic corruption found, I'd be happy with 1 new bug from you, in which you clearly describe the testcase (attaching Compiled fresh vanilla 2.6.30 kernel with "make oldconfig".