Skip site navigation (1)Skip section navigation (2)
Date:      Wed, 9 May 2001 16:47:13 -0700
From:      "Hank Wethington" <bsd@info-logix.com>
To:        "BSD" <freebsd-questions@freebsd.org>
Subject:   inode question
Message-ID:  <KFEIIDCJNHBCGLAFNMJIKEDMDPAA.bsd@info-logix.com>

next in thread | raw e-mail | index | archive | help
I just finished setting up a mail server using qmail and a slew of other
packages. It works great and today I was running tests on it to see how it
would handle a load that I don't think it will ever see. During the test of
sending over 3000 messages through at once to a vpop account on the system,
I got an interesting error:

/var: create/symlink failed, no inodes free
qmail-inject: fatal: qq trouble creating files in queue (#4.3.0)

after I pulled off all of the files I did it again, this time sending only
1000 at a time. After they finished sending, I waited for disk activity to
stop, then sent another 1000. I did this until I hit 4000 emails sent to the
same user successfully.

I guess I'm trying to figure out why it would send all of them just fine if
I sent them in 1000 piece bundles and not work when I sent it as 3000.
Memory usage was fantastic during the process never even dipping into the
swap. CPU utilization was great it never reached over 12% system usage
during the whole procedure. So I'm baffled. When it was all complete, all
4000 messages the only dir larger then when I started was /var and it was
only at 47% after all the disk writes, it climbed to 55% at its peak during
my second set of tests.

Thoughts?

Hank


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?KFEIIDCJNHBCGLAFNMJIKEDMDPAA.bsd>