Re: 2.0.33 : too many open files

Chris Evans (chris@ferret.lmh.ox.ac.uk)
Thu, 25 Jun 1998 23:24:08 +0100 (BST)


On Wed, 24 Jun 1998, John Taylor wrote:

> When I telneted in, and tried to do a few things (simple things), I got
> error messages like "too many open files", and then I would also get
> segmentation faults for programs like ls, and I wanted to do smbstatus |
> grep ^[0-9] | sort | uniq -c | sort -nr, which also would fail.
>
> Can someone tell me what I need to do to fix this? I think I may have to
> modify the kernel somehow. Also should I upgrade to 2.0.34, will this solve
> the problem?

An upgrade to 2.0.34 is advisable, but not for the "too many open files"
problem.

Something like

echo "2048" > /proc/sys/kernel/file-max

Will double the maximum amount of open files you system will support.
Hassle free, no? :)

If doing this it might be wise to also bump up the max inodes value;

echo "6000" > /proc/sys/kernel/inode-max

Cheers
Chris

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