From: khromy <khromy@lnuxlab.ath.cx>
To: linux-kernel@vger.kernel.org
Subject: 2.4.13pre5aa1
Date: Sun, 21 Oct 2001 14:41:44 -0400 [thread overview]
Message-ID: <20011021144144.A29415@lnuxlab.ath.cx> (raw)
Here are some numbers on the VM, pre5aa1 was swapping a lot when using it with
my normal load(which is gaim, xchat, gkrellm, opera, mozilla, mysql) but the
following made it better.
echo 6 > /proc/sys/vm/vm_scan_ratio
echo 2 > /proc/sys/vm/vm_mapped_ratio
echo 4 > /proc/sys/vm/vm_balance_ratio
========================================
2.4.13-pre5aa1
./fillmem
0.860u 1.040s 0:01.91 99.4% 0+0k 0+0io 96pf+0w
0.780u 1.200s 0:01.92 103.1% 0+0k 0+0io 96pf+0w
0.890u 1.090s 0:01.92 103.1% 0+0k 0+0io 96pf+0w
./dbench 5
5 clients started
.........................................................................................................
................................................................................+++++*****
Throughput 31.2004 MB/sec (NB=39.0005 MB/sec 312.004 MBit/sec) 5 procs
./dbench 10
..........10 clients started
.........................................................................................................
.........................................................................................................
.............................................................................................+...........
..............................................+++++++++**********
Throughput 21.6991 MB/sec (NB=27.1239 MB/sec 216.991 MBit/sec) 10 procs
========================================
2.4.12-ac3-vmpatch-freeswap
./fillmem
0.850u 0.930s 0:02.09 85.1% 0+0k 0+0io 94pf+0w
0.800u 0.940s 0:02.08 83.6% 0+0k 0+0io 94pf+0w
0.810u 1.060s 0:02.12 88.2% 0+0k 0+0io 94pf+0w
./dbench 5
5 clients started
...............................................................................................................................................................................+......+...++.+*****
Throughput 13.2336 MB/sec (NB=16.542 MB/sec 132.336 MBit/sec) 5 procs
./dbench 10
..........10 clients started
....................................................................................................................................................................................................................................................................................................................................................++..+....+.+.........+..+..+++**********
Throughput 11.5991 MB/sec (NB=14.4989 MB/sec 115.991 MBit/sec) 10 procs
--
L1: khromy ;khromy at lnuxlab.ath.cx
next reply other threads:[~2001-10-21 18:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-21 18:41 khromy [this message]
2001-10-21 23:51 ` 2.4.13pre5aa1 Andrea Arcangeli
-- strict thread matches above, loose matches on Subject: below --
2001-10-20 14:18 2.4.13pre5aa1 Maneesh Soni
2001-10-20 14:10 2.4.13pre5aa1 Maneesh Soni
2001-10-22 10:01 ` 2.4.13pre5aa1 Andrea Arcangeli
2001-10-19 7:14 2.4.13pre5aa1 Dipankar Sarma
2001-10-19 4:19 2.4.13pre5aa1 Andrea Arcangeli
2001-10-19 5:48 ` 2.4.13pre5aa1 Robert Love
2001-10-21 19:17 ` 2.4.13pre5aa1 jogi
2001-10-22 0:04 ` 2.4.13pre5aa1 Andrea Arcangeli
[not found] ` <Pine.LNX.4.33L.0110211749310.3690-100000@imladris.surriel.com>
2001-10-22 11:08 ` 2.4.13pre5aa1 jogi
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