ext4

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Logs similar to "JBD: Spotted dirty metadata buffer" logged in /var/log/messages, why ?

KCS Solution updated on 14 Mar 2022, 7:44 PM GMT - 2 -

0

Red Hat Enterprise Linux
fs_freq and fs_passno is set to 0 with XFS on Red Hat Enterprise Linux 7.1

KCS Solution updated on 19 Jan 2022, 1:33 AM GMT - 0 -

0

Red Hat Enterprise Linux
When listing a directory on an NFS share, directory listing fails half way through with 'ls: reading directory .: Too many levels of symbolic links'

KCS Solution updated on 27 Dec 2021, 6:20 AM GMT - 3 -

0

Red Hat Enterprise Linux
Duplicate files on NFS shares

KCS Solution updated on 27 Dec 2021, 6:19 AM GMT - 0 -

0

Red Hat Enterprise Linux
RHEL7: jbd2 deadlock occurs while checkpoint thread waits commit thread to finish.

KCS Solution updated on 12 Dec 2021, 11:12 PM GMT - 1 -

0

Red Hat Enterprise Linux
How to check or enable/disable the journal feature on an ext4 filesystem ?

KCS Solution updated on 09 Dec 2021, 8:46 AM GMT - 9 -

0

Red Hat Enterprise Linux
Mounting ext4 filesystem fails with error "bad geometry: block count X exceeds size of device (X blocks)

KCS Solution updated on 09 Dec 2021, 8:43 AM GMT - 0 -

0

Red Hat Enterprise Linux
EXT4 file system error in /var/log/messages "EXT4-fs (dm-X): delayed block allocation failed for inode 7651713 at logical offset 14963244 with max blocks 64 with error -28"

KCS Solution updated on 09 Dec 2021, 8:18 AM GMT - 0 -

0

Red Hat Enterprise Linux
ext4 file system corrupted with ext4_mb_generate_buddy messages seen in the logs

KCS Solution updated on 09 Dec 2021, 8:01 AM GMT - 0 -

1

Red Hat Enterprise Linux
ext4 file system reports ext4_ext_check_inode(), mb_free_blocks() and ext4_free_blocks() functions on a filesystem.

KCS Solution updated on 09 Dec 2021, 8:01 AM GMT - 0 -

0

Red Hat Enterprise Linux
How to check the size of filesystem when it is not mounted?

KCS Solution updated on 17 Nov 2021, 3:53 PM GMT - 0 -

0

Red Hat Enterprise Linux
Corrupt filesystem after storage migrated via VMware vMotion

KCS Solution updated on 14 Nov 2021, 4:54 PM GMT - 0 -

0

Red Hat Enterprise Linux
How do I collect an Ext2/3/4 filesystem image (e2image) to send to Red Hat Support?

KCS Solution updated on 25 Oct 2021, 3:06 PM GMT - 6 -

0

Red Hat Enterprise Linux
When using rm command to delete large files, system became hung

KCS Solution updated on 09 Oct 2021, 6:26 AM GMT - 0 -

0

Red Hat Enterprise Linux
Why am I seeing the error message "read only-file system" when the file system is mounted rw?

KCS Solution updated on 23 Sep 2021, 8:00 PM GMT - 6 -

4.5

Red Hat Enterprise Linux
Getting "EXT4-fs warning: mounting fs with errors, running e2fsck is recommended"

KCS Solution updated on 23 Sep 2021, 7:55 PM GMT - 0 -

0

Red Hat Enterprise Linux
ext4 mounted with default delalloc option can cause slow IO performance when batching writes

KCS Solution updated on 15 Sep 2021, 9:00 PM GMT - 1 -

0

Red Hat Enterprise Linux
Mkfs command hangs while creating a new filesystem.

KCS Solution updated on 23 Aug 2021, 12:01 PM GMT - 4 -

0

Red Hat Enterprise Linux
Why does fstrim fail on Red Hat Enterprise Linux VMs on VMware hypervisors?

KCS Solution updated on 23 Aug 2021, 11:28 AM GMT - 0 -

0

Red Hat Enterprise Linux
The system hangs. Many tasks are stuck waiting on either inode's i_mutex or inode's ext4__aio_mutex. The both mutexes are being held by the task that is stuck in ext4_unwritten_wait()

KCS Solution updated on 07 Aug 2021, 8:55 AM GMT - 0 -

0

Red Hat Enterprise Linux
kdump fails with large ext4 file system because fsck.ext4 gets OOM-killed

KCS Solution updated on 20 Jul 2021, 12:18 AM GMT - 0 -

0

Red Hat Enterprise Linux
Is there a way to defragment on ext2/3/4 filesystem?

KCS Solution updated on 30 Jun 2021, 9:04 AM GMT - 1 -

0

Red Hat Enterprise Linux
"ext4_lookup: deleted inode referenced" messages in the system log

KCS Solution updated on 19 Jun 2021, 7:12 PM GMT - 2 -

0

Red Hat Enterprise Linux
kernel BUG at fs/jbd2/journal.c:2482! or similar

KCS Solution updated on 11 Jun 2021, 1:19 AM GMT - 8 -

0

Red Hat Enterprise Linux
Mounting EXT4 file system fails with "EXT4-fs <dev>: first meta block group too large: X (group descriptor block count Y)" in dmesg

KCS Solution updated on 09 Jun 2021, 3:04 PM GMT - 2 -

0

Red Hat Enterprise Linux

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ext4

Logs similar to "JBD: Spotted dirty metadata buffer" logged in /var/log/messages, why ?

fs_freq and fs_passno is set to 0 with XFS on Red Hat Enterprise Linux 7.1

When listing a directory on an NFS share, directory listing fails half way through with 'ls: reading directory .: Too many levels of symbolic links'

Duplicate files on NFS shares

RHEL7: jbd2 deadlock occurs while checkpoint thread waits commit thread to finish.

How to check or enable/disable the journal feature on an ext4 filesystem ?

Mounting ext4 filesystem fails with error "bad geometry: block count X exceeds size of device (X blocks)

EXT4 file system error in /var/log/messages "EXT4-fs (dm-X): delayed block allocation failed for inode 7651713 at logical offset 14963244 with max blocks 64 with error -28"

ext4 file system corrupted with ext4_mb_generate_buddy messages seen in the logs

ext4 file system reports ext4_ext_check_inode(), mb_free_blocks() and ext4_free_blocks() functions on a filesystem.

How to check the size of filesystem when it is not mounted?

Corrupt filesystem after storage migrated via VMware vMotion

How do I collect an Ext2/3/4 filesystem image (e2image) to send to Red Hat Support?

When using rm command to delete large files, system became hung

Why am I seeing the error message "read only-file system" when the file system is mounted rw?

Getting "EXT4-fs warning: mounting fs with errors, running e2fsck is recommended"

ext4 mounted with default delalloc option can cause slow IO performance when batching writes

Mkfs command hangs while creating a new filesystem.

Why does fstrim fail on Red Hat Enterprise Linux VMs on VMware hypervisors?

The system hangs. Many tasks are stuck waiting on either inode's i_mutex or inode's ext4__aio_mutex. The both mutexes are being held by the task that is stuck in ext4_unwritten_wait()

kdump fails with large ext4 file system because fsck.ext4 gets OOM-killed

Is there a way to defragment on ext2/3/4 filesystem?

"ext4_lookup: deleted inode referenced" messages in the system log

kernel BUG at fs/jbd2/journal.c:2482! or similar

Mounting EXT4 file system fails with "EXT4-fs <dev>: first meta block group too large: X (group descriptor block count Y)" in dmesg

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