High Load

Kevin Miller Kevin_Miller at CI.JUNEAU.AK.US
Tue Apr 27 00:14:58 IST 2004


Whoops - never mind.  Was thinking cpu usage instead of load...

...Kevin
--
Kevin Miller                Registered Linux User No: 307357
CBJ MIS Dept.               Network Systems Administrator, Mail
Administrator
155 South Seward Street     ph: (907) 586-0242
Juneau, Alaska 99801        fax: (907 586-4500


>-----Original Message-----
>From: Kevin Miller
>Sent: Monday, April 26, 2004 2:20 PM
>To: MAILSCANNER at JISCMAIL.AC.UK
>Subject: Re: High Load
>
>
>Cool - that's progress...
>
>...Kevin
>--
>Kevin Miller                Registered Linux User No: 307357
>CBJ MIS Dept.               Network Systems Administrator, Mail
>Administrator
>155 South Seward Street     ph: (907) 586-0242
>Juneau, Alaska 99801        fax: (907 586-4500
>
>
>>-----Original Message-----
>>From: Mike Kercher [mailto:mike at CAMAROSS.NET]
>>Sent: Monday, April 26, 2004 2:18 PM
>>To: MAILSCANNER at JISCMAIL.AC.UK
>>Subject: Re: High Load
>>
>>
>>Welp...I just upgraded to the latest stable and load is at 22 now!
>>
>>Mike
>>
>>
>>> -----Original Message-----
>>> From: MailScanner mailing list
>>> [mailto:MAILSCANNER at JISCMAIL.AC.UK] On Behalf Of Kevin Miller
>>> Sent: Monday, April 26, 2004 4:05 PM
>>> To: MAILSCANNER at JISCMAIL.AC.UK
>>> Subject: Re: High Load
>>>
>>> I think I skipped that one.  Feel like upgrading to the
>>> newest stable?  Not sure when the performance issue was
>>> wrestled to the ground...
>>>
>>> ...Kevin
>>> --
>>> Kevin Miller                Registered Linux User No: 307357
>>> CBJ MIS Dept.               Network Systems Administrator, Mail
>>> Administrator
>>> 155 South Seward Street     ph: (907) 586-0242
>>> Juneau, Alaska 99801        fax: (907 586-4500
>>>
>>>
>>> >-----Original Message-----
>>> >From: Mike Kercher [mailto:mike at CAMAROSS.NET]
>>> >Sent: Monday, April 26, 2004 1:02 PM
>>> >To: MAILSCANNER at JISCMAIL.AC.UK
>>> >Subject: Re: High Load
>>> >
>>> >
>>> >I am 4.29.3-1
>>> >
>>> >> -----Original Message-----
>>> >> From: MailScanner mailing list
>>> >> [mailto:MAILSCANNER at JISCMAIL.AC.UK] On Behalf Of Kevin Miller
>>> >> Sent: Monday, April 26, 2004 3:59 PM
>>> >> To: MAILSCANNER at JISCMAIL.AC.UK
>>> >> Subject: Re: High Load
>>> >>
>>> >> Are you on 4.28-?  I was seeing large loads until I went
>>to 4.29-7.
>>> >>
>>> >> HTH...
>>> >>
>>> >> ...Kevin
>>> >> --
>>> >> Kevin Miller                Registered Linux User No: 307357
>>> >> CBJ MIS Dept.               Network Systems Administrator, Mail
>>> >> Administrator
>>> >> 155 South Seward Street     ph: (907) 586-0242
>>> >> Juneau, Alaska 99801        fax: (907 586-4500
>>> >>
>>> >>
>>> >> >-----Original Message-----
>>> >> >From: Mike Kercher [mailto:mike at CAMAROSS.NET]
>>> >> >Sent: Monday, April 26, 2004 12:52 PM
>>> >> >To: MAILSCANNER at JISCMAIL.AC.UK
>>> >> >Subject: High Load
>>> >> >
>>> >> >
>>> >> >I'm seeing a HUGE load on my system and I can't figure out why.
>>> >> >
>>> >> > 14:47:00  up 46 min,  3 users,  load average: 13.43,
>>14.25, 10.73
>>> >> >102 processes: 87 sleeping, 12 running, 3 zombie, 0 stopped
>>> >> >CPU states:  75.6% user  24.3% system   0.0% nice   0.0%
>>> >> >iowait   0.0% idle
>>> >> >Mem:  1022796k av,  915824k used,  106972k free,       0k
>>> >> >shrd,   43448k
>>> >> >buff
>>> >> >                    522344k actv,  197376k in_d,  127288k in_c
>>> >> >Swap: 2048276k av,   31672k used, 2016604k free
>>> >> >  441600k
>>> >> >cached
>>> >> >
>>> >> >  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME
>>> >> >CPU COMMAND
>>> >> > 9837 root      15   0 14808  952   820 S    68.5  0.0
> 3:25   0
>>> >> >MailScanner
>>> >> >15534 hbaldera  23   0     0    0     0 Z     0.7  0.0   0:00
>>> >> > 0 cucipop
>>> >> ><defunct>
>>> >> > 3095 root      15   0   236  204   156 R     0.3  0.0   0:01
>>> >> > 0 syslogd
>>> >> > 3195 named     25   0  6608 6412  1348 S     0.3  0.6
>>> >> 0:20   0 named
>>> >> > 7400 root      15   0  1008 1008   688 R     0.3  0.0
>>> >0:04   0 top
>>> >> >15533 c.wilson  21   0     0    0     0 Z     0.3  0.0   0:00
>>> >> > 0 cucipop
>>> >> ><defunct>
>>> >> >15538 root      20   0  2708 2404  1868 R     0.3  0.2   0:00
>>> >> > 0 sendmail
>>> >> >   15 root      15   0     0    0     0 SW    0.1  0.0   0:01
>>> >> > 0 kjournald
>>> >> >13900 root      20   0   592  592   476 S     0.1  0.0   0:00
>>> >> > 0 cucipop
>>> >> >15495 root      17   0  3124 3000  2004 R     0.1  0.2   0:00
>>> >> > 0 sendmail
>>> >> >15513 root      20   0  3160 3156  2264 D     0.1  0.3   0:00
>>> >> > 0 sendmail
>>> >> >    1 root      17   0   156  128   100 S     0.0  0.0
>>> >> 0:05   0 init
>>> >> >    2 root      15   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 keventd
>>> >> >    3 root      15   0     0    0     0 SW    0.0  0.0
>>> >> 0:00   0 kapmd
>>> >> >    4 root      34  19     0    0     0 SWN   0.0  0.0
> 0:00   0
>>> >> >ksoftirqd_CPU0
>>> >> >    9 root      25   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 bdflush
>>> >> >    5 root      15   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 kswapd
>>> >> >    6 root      15   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 kscand/DMA
>>> >> >    7 root      16   0     0    0     0 SW    0.0  0.0
> 0:03   0
>>> >> >kscand/Normal
>>> >> >    8 root      15   0     0    0     0 SW    0.0  0.0
> 0:02   0
>>> >> >kscand/HighMem
>>> >> >   10 root      15   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 kupdated
>>> >> >   11 root      25   0     0    0     0 SW    0.0  0.0
> 0:00   0
>>> >> >mdrecoveryd
>>> >> >   73 root      25   0     0    0     0 SW    0.0  0.0
>>> >> 0:00   0 khubd
>>> >> > 2808 root      19   0     0    0     0 SW    0.0  0.0   0:00
>>> >> > 0 kjournald
>>> >> > 3045 root      15   0     0    0     0 SW    0.0  0.0
>>> >> 0:00   0 eth0
>>> >> > 3099 root      23   0    52    4     0 S     0.0  0.0
>>> >> 0:00   0 klogd
>>> >> > 3209 root      15   0   288   64    48 S     0.0  0.0
>>> >> 0:00   0 sshd
>>> >> > 3223 root      15   0   448  304   296 S     0.0  0.0   0:00
>>> >> > 0 xinetd
>>> >> > 3228 root      15   0   888  600   516 S     0.0  0.0
>>> >> 0:00   0 bash
>>> >> > 3229 root      15   0   932  644   560 S     0.0  0.0
>>> >> 0:00   0 bash
>>> >> > 3313 root      25   0   160    4     0 S     0.0  0.0
> 0:00   0
>>> >> >safe_mysqld
>>> >> > 3344 mysql     16   0  2564 2200  1220 S     0.0  0.2   0:19
>>> >> > 0 mysqld
>>> >> > 3406 nobody    15   0   568  124    68 S     0.0  0.0   0:00
>>> >> > 0 proftpd
>>> >> > 3447 root      15   0  5080 1412   884 S     0.0  0.1
>>> >> 0:10   0 httpd
>>> >> > 3472 smmsp     15   0  1412 1380   772 S     0.0  0.1
> 0:02   0
>>> >> >milter-sender
>>> >> > 3491 root      15   0   436  436   364 S     0.0  0.0
>>> >> 0:00   0 crond
>>> >> > 3508 root      15   0  3136 3116   968 S     0.0  0.3   0:00
>>> >> > 0 poprelayd
>>> >> >
>>> >> >This is a P4 2.0Ghz with a gig of RAM.  My CPU hogs seem to
>>> >> be MS and
>>> >> >cucipop.  My load is getting pushed up to 19+ and sendmail stops
>>> >> >accepting connections at that point.  Anyone else having
>>> any similar
>>> >> >issues?  Pointers gladly accepted!
>>> >> >
>>> >> >Mike
>>> >> >
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