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From: Kurt Strosahl
To:lustre-discuss@lists.lustre.org
Subject: [lustre-discuss] Large directory Feature in lustre 2.5.3
Message-ID:<189341774.1403835.1454015741354.javamail.zim...@jlab.org>
Content-Type: text/plain; charset=utf-8
Hello,
Recently this message appeard in the metadata sys
> On Jan 28, 2016, at 4:15 PM, Kurt Strosahl wrote:
>
> Hello,
>
> Recently this message appeard in the metadata system on our lustre 2.5.3
> file system. Is there a way to enable this feature in 2.5.3?
>
> Jan 28 10:53:56 scmds14a kernel: LDISKFS-fs warning (device dm-1):
> ldiskfs_dx_ad
Greetings Kurt,
I believe the issue you are running into is too many files in a single
directory. We had a similar issue a little while back.
We ended up mounting the OST as ldiskfs, and used debugfs to search for
the inode. An example is below.
# debugfs -R Œncheck 111675137¹ /dev/dm-1
This sho
Hello,
Recently this message appeard in the metadata system on our lustre 2.5.3
file system. Is there a way to enable this feature in 2.5.3?
Jan 28 10:53:56 scmds14a kernel: LDISKFS-fs warning (device dm-1):
ldiskfs_dx_add_entry: Directory (ino: 111675137) index full, reach max htree
level
