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Hi |
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I have not used gentoo much, and not on a server at all. I thought I |
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should try though. I have a sun v65x server, dual xeon, 3gig ram, and it |
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has an intel raid card in it. As I am going along I'd like to understand |
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what I am seeing! |
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|
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I have just downloaded an compiled gs-sources. Really, I want to get |
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development or gentoo-dev-sourcves, but I thought I'd start with |
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something I know. It seems as if more memory is used than I would |
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expect. Any ideas/tips? Also, why does /dev/shm show 1.5gig under |
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df? Here is some output: |
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|
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over 400megs used of 3 gigs? |
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kingfisher root # free |
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total used free shared buffers cached |
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Mem: 3104572 473000 2631572 0 93480 227196 |
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-/+ buffers/cache: 152324 2952248 |
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Swap: 4008208 0 4008208 |
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|
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|
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ps doesn't show that usage? |
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kingfisher root # ps aux |
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USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND |
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root 1 0.0 0.0 1472 484 ? S Feb27 0:01 init [3] |
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root 2 0.0 0.0 0 0 ? SW Feb27 0:00 [keventd] |
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root 3 0.0 0.0 0 0 ? SWN Feb27 0:00 [ksoftirqd_CPU0] |
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root 4 0.0 0.0 0 0 ? SWN Feb27 0:02 [ksoftirqd_CPU1] |
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root 5 0.0 0.0 0 0 ? SW Feb27 0:00 [kswapd] |
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root 6 0.0 0.0 0 0 ? SW Feb27 0:00 [bdflush] |
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root 7 0.0 0.0 0 0 ? SW Feb27 0:00 [kupdated] |
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root 11 0.0 0.0 0 0 ? SW Feb27 0:00 [scsi_eh_0] |
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root 12 0.0 0.0 0 0 ? SW Feb27 0:00 [khubd] |
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root 15 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 398 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 399 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 400 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 401 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 402 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 403 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 840 0.0 0.0 1732 712 ? S Feb27 0:00 /usr/sbin/syslog-ng |
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root 952 0.0 0.0 1660 640 ? S Feb27 0:00 /usr/sbin/cron |
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root 962 0.0 0.0 2292 992 ? S Feb27 0:00 login -- root |
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root 963 0.0 0.0 1512 564 tty2 S Feb27 0:00 /sbin/agetty 38400 tty2 linux |
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root 964 0.0 0.0 1512 564 tty3 S Feb27 0:00 /sbin/agetty 38400 tty3 linux |
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root 965 0.0 0.0 1512 564 tty4 S Feb27 0:00 /sbin/agetty 38400 tty4 linux |
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root 966 0.0 0.0 1512 564 tty5 S Feb27 0:00 /sbin/agetty 38400 tty5 linux |
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root 967 0.0 0.0 1512 564 tty6 S Feb27 0:00 /sbin/agetty 38400 tty6 linux |
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root 968 0.0 0.0 2380 1332 tty1 S Feb27 0:00 -bash |
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root 11064 0.0 0.0 3400 1436 ? S Feb27 0:00 /usr/sbin/sshd |
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root 11098 0.0 0.0 0 0 ? SW Feb27 0:00 [kjournald] |
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root 1082 0.0 0.0 6320 2040 ? S Feb27 0:00 sshd: root@ttyp0 |
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root 1085 0.0 0.0 2380 1344 ttyp0 S Feb27 0:00 -bash |
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root 6059 0.0 0.2 11444 7864 ttyp0 S 09:55 0:00 /usr/bin/python -O /usr/bin/emerge development-sources |
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root 9090 0.0 0.0 2952 1260 ttyp0 S 09:56 0:00 /usr/bin/wget -t 5 --passive-ftp -P /usr/portage/distfiles http://212.219.247.13/sites/www.ibiblio.org/gentoo/distfiles/linux-2.6.3.tar.bz2 |
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root 9104 0.0 0.0 6320 2056 ? S 10:02 0:00 sshd: root@ttyp1 |
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root 9109 0.0 0.0 2380 1336 ttyp1 S 10:02 0:00 -bash |
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root 9157 0.0 0.0 2456 804 ttyp1 R 10:05 0:00 ps aux |
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|
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not to sure where all of this fits in... |
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kingfisher root # cat /proc/meminfo |
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total: used: free: shared: buffers: cached: |
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Mem: 3179081728 484540416 2694541312 0 95764480 232808448 |
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Swap: 4104404992 0 4104404992 |
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MemTotal: 3104572 kB |
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MemFree: 2631388 kB |
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MemShared: 0 kB |
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Buffers: 93520 kB |
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Cached: 227352 kB |
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SwapCached: 0 kB |
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Active: 274960 kB |
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Inactive: 53432 kB |
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HighTotal: 1179584 kB |
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HighFree: 942636 kB |
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LowTotal: 1924988 kB |
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LowFree: 1688752 kB |
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SwapTotal: 4008208 kB |
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SwapFree: 4008208 kB |
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|
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kingfisher root # df |
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Filesystem 1K-blocks Used Available Use% Mounted on |
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/dev/sda5 7882560 79180 7402964 2% / |
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/dev/sda6 3945128 1130400 2614320 31% /usr |
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/dev/sda7 3945128 32828 3711892 1% /var/mail |
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/dev/sda8 15757248 32828 14923984 1% /var/www |
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/dev/sda9 3945128 33064 3711656 1% /var/log |
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/dev/sda10 31506596 34336 29871788 1% /var/lib |
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/dev/sda11 3897800 32836 3666968 1% /tmp |
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/dev/sda4 66088624 32844 62698600 1% /home |
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none 1552284 0 1552284 0% /dev/shm |
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|
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regards, |
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Jan |
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-- |
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In our society a person might frequently have to choose between what he thinks |
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is practical and what is ethical. He might choose the practical, and as a |
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result he disintegrates as a human being. Philip K Dick |
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