From: tedemo <tedemo@free.fr>
To: netfilter@lists.netfilter.org
Subject: Re: ipset memory usage
Date: Mon, 26 Sep 2005 13:03:44 +0200 [thread overview]
Message-ID: <4337D590.1000909@free.fr> (raw)
In-Reply-To: <Pine.LNX.4.58.0509261020310.11331@blackhole.kfki.hu>
Jozsef Kadlecsik a écrit :
>Please write it exactly what you do and what happens. Do you create, fill
>up and delete the *same* sets with exactly the *same* content, in a loop?
>
>
>
Yes I execute those commands in a loop on the same set (a nethash of 150
000 entries).
the commands in the loop are :
ipset -X neth
ipset --restore < ip.sets
The obtained results are :
iteration 1: neth size 25856860 VmallocUsed 108004 kB
iteration 2: neth size 25856860 VmallocUsed 108004 kB
iteration 3: neth size 38785290 VmallocUsed 158168 kB
iteration 6: neth size 25856860 VmallocUsed 108004 kB
iteration 9: neth size 58177935 VmallocUsed 235844 kB
This seems a lot for 0.15 million entries.
Are the 230Mo of Vmalloc'ed memory really used by the kernel ?
>What is your kernel and ipset versions?
>
>
>
ipset v2.2.2 Protocol version 2
iptables v1.3.2
Linux 2.6.13 i686
next prev parent reply other threads:[~2005-09-26 11:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-25 6:31 ipset memory usage tedemo
2005-09-26 6:54 ` Jozsef Kadlecsik
2005-09-26 8:17 ` tedemo
2005-09-26 9:28 ` Jozsef Kadlecsik
2005-09-26 11:03 ` tedemo [this message]
2005-09-26 11:16 ` Jozsef Kadlecsik
2005-09-26 12:10 ` tedemo
2005-09-27 3:01 ` tedemo
2005-09-27 6:55 ` Jozsef Kadlecsik
-- strict thread matches above, loose matches on Subject: below --
2015-08-25 12:05 Akshat Kakkar
2015-08-26 6:08 ` Akshat Kakkar
2015-08-26 18:22 ` Jozsef Kadlecsik
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4337D590.1000909@free.fr \
--to=tedemo@free.fr \
--cc=netfilter@lists.netfilter.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox