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Re: [cobalt-users] RaQ4 - Deferred messages
- Subject: Re: [cobalt-users] RaQ4 - Deferred messages
- From: ajongsma <andries.jongsma@xxxxxxxxxxx>
- Date: Mon Nov 27 03:23:01 2000
- List-id: Mailing list for users to share thoughts on Cobalt products. <cobalt-users.list.cobalt.com>
There is a new record, a load average of: 29.29.
Total accounts in /home/spool/mail/ is 536, about 260 accounts are forwards
though....
Why are there qpoppers from root? This mostly seems to happen when inetd is
restarted but that isn't the case and why do they take that much CPU (he
record I have seen is one qpopper with 86% CPU)?
It allmost seems like the interpretation of the CPU% and the CPU-load is a
"little" bit off. I have seen that the process of sending to mailinglists
only accures if the CPU-load is below a certain number. While the CPU-load
is mostly above this these lists are all deferred until there is more CPU
available.
Does anybody know if there is a bug in the OS regarding to this and if there
is, where I can get the patch?
--------------------------------------------------------------
11:51am up 1:37, 1 user, load average: 29.29, 11.91, 8.63
[root /etc]# ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.1 0.0 1120 472 ? S 10:14 0:06 init
root 2 0.0 0.0 0 0 ? SW 10:14 0:00 [kflushd]
root 3 0.0 0.0 0 0 ? SW 10:14 0:00 [kupdate]
root 4 0.0 0.0 0 0 ? SW 10:14 0:00 [kpiod]
root 5 0.0 0.0 0 0 ? SW 10:14 0:00 [kswapd]
root 6 0.0 0.0 0 0 ? SW< 10:14 0:00 [mdrecoveryd]
root 7 0.0 0.0 0 0 ? SW< 10:14 0:00 [raid1d]
root 8 0.0 0.0 0 0 ? SW< 10:14 0:00 [raid1d]
root 9 0.0 0.0 0 0 ? SW< 10:14 0:00 [raid1d]
root 10 0.0 0.0 0 0 ? SW< 10:14 0:00 [raid1d]
root 337 0.0 0.1 1172 528 ? S 10:15 0:04 syslogd -m 0
root 346 0.0 0.1 1416 740 ? S 10:15 0:00 klogd
root 376 0.0 0.1 1156 536 ? S 10:15 0:00 crond
root 398 0.0 1.0 7048 5384 ? S 10:15 0:02
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 429 0.0 1.1 7608 5924 ? S 10:16 0:01
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 431 0.0 1.3 10520 6868 ? S 10:16 0:01
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
root 462 0.0 0.2 2496 1208 ? S 10:16 0:01 sendmail:
accepting connections
httpd 487 0.0 1.3 10580 6988 ? S 10:16 0:00
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
httpd 488 0.0 1.3 10532 6856 ? S 10:16 0:00
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
httpd 489 0.0 1.3 10532 6856 ? S 10:16 0:00
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
httpd 490 0.0 1.3 10532 6856 ? S 10:16 0:00
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
httpd 491 0.0 1.3 10580 6980 ? S 10:16 0:00
/usr/sbin/httpd -f /etc/httpd/conf/httpd.conf
postgres 501 0.0 0.2 4624 1300 ? SN 10:16 0:00
/usr/bin/postmaster
root 529 0.0 0.0 292 136 ? S 10:16 0:00
/sbin/lcdsleep
root 566 0.0 0.0 1136 448 ? S 10:16 0:00 /sbin/getty
ttyS0 115200
root 633 0.0 1.1 7612 5876 ? S 10:17 0:00
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 637 0.0 1.1 7604 5912 ? S 10:17 0:01
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 638 0.0 1.1 7608 5916 ? S 10:17 0:00
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 639 0.0 1.1 7608 5884 ? S 10:17 0:00
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 1094 0.0 0.1 1292 640 ? S 10:24 0:00 in.telnetd:
ip94-88.lostboys.nl
root 1095 0.0 0.2 2036 1128 pts/0 S 10:24 0:00 login --
ajongsma
ajongsma 1097 0.0 0.1 1532 860 pts/0 S 10:24 0:00 -bash
root 1110 0.0 0.1 1992 876 pts/0 S 10:24 0:00 su -
root 1118 0.0 0.1 1560 892 pts/0 S 10:24 0:00 -sh
root 8606 0.0 0.2 2656 1540 ? S 11:33 0:00 sendmail:
server smtp10.xs4all.nl [194.109.6.54] cmd read
root 9445 0.0 0.3 2748 1676 ? S 11:39 0:00 sendmail:
q1/eARAdlg09438 mail.home.nl.: user open
root 9508 0.0 0.2 2656 1544 ? S 11:40 0:00 sendmail:
server smtp4.xs4all.nl [194.109.6.50] cmd read
root 10188 0.0 0.0 1136 480 ? R 11:45 0:00 inetd
root 10715 0.0 0.2 2656 1540 ? S 11:49 0:00 sendmail:
server mailgate.hiserv.com [149.250.222.5] child
root 10718 0.0 0.3 2868 1700 ? S 11:49 0:00 sendmail:
q2/eARAnvg10718 mailgate.hiserv.com [149.250.222.
werken 10882 2.7 0.1 1456 756 ? R 11:51 0:01 in.qpopper -R
mypenbur 10887 2.4 0.0 0 0 ? Z 11:51 0:01 [in.qpopper
<defunct>]
root 10892 0.1 1.0 7120 5532 ? S 11:51 0:00
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 10893 2.8 1.0 6620 5328 ? R 11:51 0:01 perl
/usr/admserv/cgi-bin/.cobalt/siteUserList/siteUserList
root 10894 0.0 1.0 7048 5384 ? S 11:51 0:00
/usr/sbin/httpd -f /etc/admserv/conf/httpd.conf
root 10895 2.5 0.2 2068 1068 ? R 11:51 0:01 in.qpopper -R
root 10896 2.6 0.2 2068 1068 ? R 11:51 0:01 in.qpopper -R
jveer 10897 2.4 0.1 1456 748 ? R 11:51 0:01 in.qpopper -R
tvoors 10898 2.4 0.1 1456 756 ? S 11:51 0:01 in.qpopper -R
root 10900 2.5 0.2 2068 1068 ? R 11:51 0:01 in.qpopper -R
root 10901 2.7 0.1 2068 916 ? R 11:51 0:01 in.qpopper -R
cwong 10902 2.4 0.1 1456 764 ? S 11:51 0:01 in.qpopper -R
rschreve 10909 2.5 0.0 0 0 ? Z 11:51 0:00 [in.qpopper
<defunct>]
root 10911 2.8 0.2 2068 1068 ? R 11:51 0:01 in.qpopper -R
mout 10912 2.4 0.1 1456 768 ? S 11:51 0:00 in.qpopper -R
rfaulhab 10913 2.4 0.1 1456 756 ? S 11:51 0:00 in.qpopper -R
root 10926 2.7 0.2 2068 1068 ? R 11:51 0:00 in.qpopper -R
root 10932 2.9 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
beheer 10935 3.5 0.1 1456 756 ? R 11:51 0:00 in.qpopper -R
root 10936 4.0 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
mfijnhee 10937 3.1 0.1 1456 752 ? S 11:51 0:00 in.qpopper -R
root 10938 3.3 0.2 2068 1088 ? R 11:51 0:00 in.qpopper -R
root 10939 3.9 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
root 10940 3.9 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
sbattjes 10942 3.0 0.0 0 0 ? Z 11:51 0:00 [in.qpopper
<defunct>]
root 10944 0.3 0.1 1504 712 ? S 11:51 0:00 sh
/etc/rc.d/init.d/lcd-showip
jbattjes 10946 5.6 0.1 1456 748 ? R 11:51 0:00 in.qpopper -R
root 10947 4.1 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
root 10948 5.3 0.1 2068 920 ? R 11:51 0:00 in.qpopper -R
root 10949 4.6 0.1 2068 920 ? R 11:51 0:00 in.qpopper -R
root 10950 5.1 0.2 2068 1088 ? R 11:51 0:00 in.qpopper -R
root 10955 4.6 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
root 10957 27.0 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
root 10958 18.0 0.1 2068 876 ? R 11:51 0:00 in.qpopper -R
root 10959 22.0 0.1 2068 900 ? R 11:51 0:00 in.qpopper -R
root 10960 15.0 0.1 2068 876 ? R 11:51 0:00 in.qpopper -R
root 10961 0.0 0.1 2348 708 pts/0 R 11:51 0:00 ps aux
root 10964 0.0 0.1 1452 724 ? R 11:52 0:00 in.qpopper -R
root 10965 0.0 0.0 1136 480 ? R 11:52 0:00 inetd
root 10966 0.0 0.0 1136 480 ? R 11:52 0:00 inetd
root 10968 0.0 0.1 1500 712 ? R 11:52 0:00 sh
/etc/rc.d/init.d/lcd-showip
root 10969 0.0 0.0 0 0 ? Z 11:52 0:00 [ifconfig
<defunct>]
root 10970 0.0 0.1 1500 712 ? R 11:52 0:00 sh
/etc/rc.d/init.d/lcd-showip
root 10971 0.0 0.1 1500 712 ? R 11:52 0:00 sh
/etc/rc.d/init.d/lcd-showip
root 10972 0.0 0.1 1500 712 ? R 11:52 0:00 sh
/etc/rc.d/init.d/lcd-showip
ajongsma wrote:
> Concerning the: RaQ 4r: 450Mhz AMD K6-2, 512KB external L2 cache.
>
> All the emails which are send to a mailinglist are deferred. The command
> "sendmail -q" does a miracle and finally cleared all queued messages in
> /var/spool/mqueue/q1 - q4. The only problem is that this is still
> happening.
> How can this be solved?
>
> Regards,
>
> Andries
>
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