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2answers
150 views

is running rsync after filesystem crash enough?

On my Debian Squeeze server, a filesystem crashed badly. I ran fsck.ext4 on it and it corrected many things. Now everything seems to be fine. Additionally, ran an rsync from a recent backup to the ...
0
votes
1answer
255 views

Why fsck without umount results in filesystem corruption?

Everyone says that you shouldn't do fsck to a disk without umount, because it will result in filesystem corruption.Actually I tried to fsck a mounted disk and the filesystem is corrupted. That's few ...
0
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1answer
2k views

tune2fs: No such device or address while trying to open /dev/sda1?

My hard disk is going to bad: Apr 3 20:26:48 207 kernel: aacraid: Host adapter abort request (0,0,0,0) Apr 3 20:26:48 207 kernel: aacraid: Host adapter reset request. SCSI hang ? Apr 3 20:26:58 ...
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2answers
2k views

Can't fsck From Live CD

I'm trying to run fsck from a Linux Mint Julia live CD, but something seems to be going wrong. When I run: sudo fsck /dev/sda5 I get the response fsck from util-linux-ng 2.17.2 e2fsck 1.41.12 ...
0
votes
2answers
178 views

EXT3: What disk checks should be run after a hard reboot or power failure?

In the event that a hard reboot is performed or a system loses power without a proper shutdown, what checks should be run to verify file-system/data integrity on ext3 partitions? I've heard of fsck, ...
0
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3answers
686 views

reiserfsck --rebuild-tree failed: Not enough allocable blocks

I have a reiserfs volume that required a --rebuild-tree, but is currently failing to complete when I pass it --rebuild-tree. Here is the output that I receive when running it: reiserfsck 3.6.19 ...
0
votes
1answer
762 views

Dell PowerEdge R720 - Corrupted RAID

Apologies in advance for the lengthy question. We have a Dell PowerEdge R720 server with: 2 x 136GB SAS drives in RAID 1 for the OS (Ubuntu Server 12.04) 6 x 3TB SATA drives in RAID 5 for data A ...
0
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1answer
42 views

Recovery mode raid1 centos - how to?

I'm having a problem with fsck. Using cat /proc/mdstat I have this: md0 : active raid1 sda1[3] sdb1[2] 524276 blocks super 1.0 [2/2] [UU] I made a mistake when first using fsck, cos I used ...
0
votes
1answer
583 views

Ubuntu server mounted in read-only? [closed]

This morning my Ubuntu server suddenly appeared in read-only mode. Google says this can happen after updates. I restarted the server and it booted with fsck errors: Inodes that were parts of a ...
0
votes
2answers
527 views

Strange behavior of fsck

I am using Debian 7 with two HDDs: 500Gb PATA and 750Gb SATA. blkid shows me the following: root@intel:/etc# blkid /dev/sda1: UUID="b6350c6b-5fbd-4e07-9a4b-10b600fbb64c" TYPE="swap" /dev/sda2: ...
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votes
2answers
2k views

can i say “NO” to “Clone multiply-claimed blocks” in fsck?

I need to know if i can still mount the volume when i tell fsck "no" in that question. i dont need to repair all the files in the volume, i just need recover one single file for this event. the ...
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1answer
54 views

What is using the memory when e2fsck is running? [duplicate]

I am having trouble running e2fsck due to memory limitations, as detailed in this question. In the course of investigating that, I came upon something that may be of more general interest, so I will ...
0
votes
1answer
432 views

How can I locally analyze SMART logs from a server?

I have Ubuntu 10.04 server running on a desktop at home. I rebooted, and the machine was unreachable after 10 minutes or so. At this point I should have connected a console (monitor using VGA cable). ...
0
votes
2answers
581 views

run fsck on mounted partition

Is there any possibility to run fsck if I have one ext3 partition /dev/sda1 only? File system is in the read-only mode, reboot did not help - automatic fsck failed and manual one is required. I have ...
0
votes
1answer
1k views

Problem fixing ext3 root file system using fsck on CentOS 5

When I run a read-only fsck on the mounted root partition of a CentOS 5 server, it finds a number of errors. However, running a forced check upon next boot does not find any! Here are the results of ...
0
votes
1answer
125 views

What are the files list-l and list-c in Ubuntu after fsck on boot

I did fsck on ext4 on reboot on Ubuntu 9.10 by: cd /forcefsck && reboot. This went fine, but two new files appeared afterwards in /: list-l and list-c. Both are empty. What is the ...
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votes
2answers
438 views

CentOS server boots but won't allow login (ext3_abort_called, remounts read-only)

I've got a CentOS 5.5 server (HP ProLiant with two-disk RAID array) that was working fine until a power failure last week. (Long story, but UPS was not properly configured at that time.) After the ...
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2answers
2k views

How to repair ext3 boot partition?

I have a small VIA Ubuntu server used as firewall and a second one with Ubuntu desktop for hosting different services (web, mail, ...). For an unknown reason some errors occurred in the sda1 ...
0
votes
2answers
2k views

Can fsck on ufs cause data loss?

I'm on FreeBSD8. I have a problem with a partition. I can't mount it. It says "Operation not permitted." I run fsck -t ufs /dev/da0p1. After it finish the operation, I can mount it successfully. But ...
0
votes
2answers
654 views

1TB hard disk not working in linux

I installed a new 1TB internal hard disk in my linux machine after creating ext3 file system. But while booting it asks for the root password then it say's file system ext3.fsck not found. If i ...
0
votes
1answer
2k views

Inode too big. Linux Filesystem

Today after unzipping a very large archive one of our Red Hat servers became unresponsive. After rebooting we received the following file system error. Inode 93464 is too big Unexpected ...
0
votes
1answer
129 views

fsck.vfat auto repair on error

I use Ubuntu 10.04 on an embedded device. I have a CF card of 2GB formatted in FAT32. From time to time, the device is powered off while data is written to the FAT partition. As a result, the ...
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votes
0answers
55 views

bad inodes in KVM guests

I ran a script to snapshot all logical volumes from KVM guests and backup. But /var/log/messages reported these errors: Jun 02 09:57:08 server lvm[24245]: Monitoring snapshot ...
0
votes
1answer
154 views

CentOS default never fsck root partition on start up?

Most documentation or sites will say use "tune2fs -l " to check if the system will do fsck on the system partitions on next boot, in particular, should look at "Mount count" and "Maximum mount count" ...
0
votes
1answer
154 views

fsck ext4 inode error

Today while I was booting I got an error in an ext4 partition with some inodes. I just entered the root password and run fsck manually but I am a bit worried. fsck warned many times about some errors ...
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votes
0answers
245 views

Force filesystem check on Ubuntu Server 12.04.4 LTS

My root filesystem has errors. I have made sure that errors will be automatically corrected: root@host1 ~ » grep FSCKFIX /etc/default/rcS FSCKFIX=yes And then forced a filesystem check during ...
0
votes
0answers
41 views

pb with fsck at boot and no-existent partition (raid1 soft, 1 disk absent)

My goal is to install debian with raid1 on 2 disks. During the install of debian, it's not possible to put a boot flag on a raid partition, so /boot is not in raid1. but I try a similar thing. (/ and ...
0
votes
1answer
118 views

force fsck to fail on boot

I am working on a embedded debian linux device. Owing to the power being pulled at any time resulting in a sudden power loss, we have set FSCKFIX from "no" to "yes" in the /etc/default/rcS file. ...
0
votes
1answer
136 views

fsck.ext3: Unable to resolve UUID but gparted shows the correct UUID

I'm running CentOS6 on a PowerSpecG211 with a RAID level 1 array (2x2TB) and a couple of SSD's Yesterday afternoon the partition for /var ran out of space while I was doing some stuff in mysql and ...
0
votes
1answer
990 views

FreeNAS ufs root fs bad, recover freenas-v1.db

I'm booting my FreeNAS from an USB stick. But it became bad and won't boot up. bad dir ino {X} at offset {X}: mangled entry I now attached the USB drive to a VM with FreeNAS to mount / or repair ...
0
votes
1answer
74 views

Where do ext3 inode / meta-data reside?

Just a quick question about ext3: Are inodes stored in the same area as file data, or are there separate regions on the disk reserved exclusively for meta-data and others reserved exclusively for ...
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votes
2answers
4k views

How to force fsck on root filesystem on Voyage Linux

I have a Voyage Linux (a Debian derived system) computer (which is headless, ie no display). The root filesystem is marked as corrupted and there are actually some errors. I would like to fix these ...
0
votes
1answer
252 views

ran fsck on a mounted partition, now centos 5 won't boot

Yes, I very stupidly ran fsck on a mounted parition. Immediate regret. What's happening now is I see grub, it starts booting centos 5, then it says: bin/sh: ro: no such file or directory kernel ...
0
votes
1answer
96 views

Ubuntu 8.04 unresponsive after restart

I have a Godaddy Dedicated server running Ubuntu 8.04. When I restart the server it will randomly not come back online. I cannot access it through SSH or the web. Godaddy support has to reboot the ...
0
votes
1answer
782 views

Ubuntu Server live cd rescue mode can't run fsck

I have an ubuntu server virtual machine that crashed and I was forced to reset the virtual machine. When I booted, it did an automatic fsck, but I want to make sure that the filesystem is ok. I have ...
0
votes
1answer
705 views

EXT3-FS: error (loop0) ext3_lookup unlinking inode

Running CentOS 5.6 with mdadm RAID1, 2TB, 3 partitions (boot, swap and root). I had a kernel panic in the server, and after rebooting, the system stays up for about 5-10 minutes, the it starts ...
0
votes
1answer
3k views

Check progress on already running fsck process [duplicate]

Possible Duplicate: How do you get e2fsck to show progress information? Is there a way to check the progress of fsck.ext3 under Ubuntu, if I'm logged in remotely? Obviously the time taken ...
0
votes
1answer
1k views

Frequent dirty file systems

Good morning, I'm seeing an issue on a few servers that they are going 'dirty' a lot, around once a month. For example: This was on 11/8: # tune2fs -l /dev/sda7 | grep state Filesystem state: ...
0
votes
2answers
1k views

linux maintenance mode : How can I change a file?

In the start-up of Ubuntu 9.04 the fsck fails on sda1 with status 8 signal 11. I believe the problem was caused by the last change made. Ubuntu was running ok, the PC didn't power off on shut-down ...
-1
votes
2answers
182 views

How to corrupt an ext3 partition so that it will undergo fsck to fix automatically at boot? [closed]

I'm looking for a way to corrupt an ext3 partition safely, so that it can be recovered by fsck on next boot, for testing purposes. Thanks!
-1
votes
3answers
245 views

What happens if fsck.ext4 -y is run on a ext3 fs and how to I recover from it

I had a mountable fs (pretty sure it was ext3), fsck.ext4 was run with -y and ended in a segmentation fault. Now it is unmountable (dmesg says it's corrupt) and identifies as a ext4 fs via the "blkid" ...
-1
votes
1answer
245 views

How to access a system with write permission after file system check fails?

I created three new partitions, but after a reboot, the system is being dropped to a shell: /dev/mapper/group-newpartition: clean, 11/655360 files, 276620/2621440 blocks [FAILED] An error occurred ...
-3
votes
2answers
251 views

fsck an active disk provides different results than fsck on an unmounted disk

I have a VM running ubuntu LTS with an ext4 filesystem. We had performance problems that were related to IO tasks. I checked the filesystem with fsck.ext4 -nv /dev/sda1 e2fsck 1.41.11 ...
-3
votes
1answer
5k views

CentOS 5/Linux UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY

Getting an error in a VM Boot that says Checking filesystems /dev/VolGroup00/LogVol00 contains a file system with errors, check forced /dev/VolGroup00/LogVol00: Inodes that were part of a corrupted ...
-3
votes
1answer
212 views

My production server has bad blocks, now what?

My server has crashed for Nth time in a couple of months, so I decided to do a badblocks test. I have used fsck to detect and mark badblocks, and it has indeed detected some. If I am correct, this ...