Re: same ext4 file system corruption on different machines

2014-02-04 Thread Luca Ognibene
Il giorno gio, 30/01/2014 alle 22.00 -0500, Theodore Ts'o ha scritto: > On Thu, Jan 30, 2014 at 08:59:09AM +0100, Luca Ognibene wrote: > > Yes it's indeed very strange.. i tend to rule out application errors > > because i don't write directly to the device so i don't think i can > > break a filesys

Re: same ext4 file system corruption on different machines

2014-01-30 Thread Theodore Ts'o
On Thu, Jan 30, 2014 at 08:59:09AM +0100, Luca Ognibene wrote: > Yes it's indeed very strange.. i tend to rule out application errors > because i don't write directly to the device so i don't think i can > break a filesystem from userspace. I've checked previous and next blocks > and they seem ok,

Re: same ext4 file system corruption on different machines

2014-01-30 Thread Luca Ognibene
Il giorno mer, 29/01/2014 alle 12.38 -0500, Theodore Ts'o ha scritto: > On Wed, Jan 29, 2014 at 02:05:43PM +0100, Luca Ognibene wrote: > > I say "same ext4 file system corruption" because e2fsck reports errors > > on inodes around 127233 on all file systems.a I'm not sure about the > > syslog error

Re: same ext4 file system corruption on different machines

2014-01-29 Thread Luca Ognibene
Il giorno mer, 29/01/2014 alle 12.38 -0500, Theodore Ts'o ha scritto: > On Wed, Jan 29, 2014 at 02:05:43PM +0100, Luca Ognibene wrote: > > I say "same ext4 file system corruption" because e2fsck reports errors > > on inodes around 127233 on all file systems.a I'm not sure about the > > syslog error

Re: same ext4 file system corruption on different machines

2014-01-29 Thread Theodore Ts'o
On Wed, Jan 29, 2014 at 02:05:43PM +0100, Luca Ognibene wrote: > I say "same ext4 file system corruption" because e2fsck reports errors > on inodes around 127233 on all file systems.a I'm not sure about the > syslog errors because i have syslog logs for only the latest faulty > partition. The e2fs

Re: same ext4 file system corruption on different machines

2014-01-29 Thread Luca Ognibene
Il giorno mer, 29/01/2014 alle 13.52 +0100, Luca Ognibene ha scritto: > Hi, we are using ext4 as the root file system of some servers(~100, the > first installed 5 months ago). We are starting to see corruption on > these file systems, it already happened 3 times. All these servers have > the same

same ext4 file system corruption on different machines

2014-01-29 Thread Luca Ognibene
Hi, we are using ext4 as the root file system of some servers(~100, the first installed 5 months ago). We are starting to see corruption on these file systems, it already happened 3 times. All these servers have the same image copied on the 4GB disk-on-module sata disk. They don't write very much o