Reminder about your invitation from Igor Lyapin
LinkedIn This is a reminder that on February 26, Igor Lyapin sent you an invitation to become part of his or her professional network at LinkedIn. Follow this link to accept Igor Lyapin's invitation. https://www.linkedin.com/e/doi/1105542438/kg5abXYk/gir_18199627_0/EML-inv_17_rem/ Signing up is free and takes less than a minute. This is a reminder that on {0}, {1} sent you an invitation to become part of his or her professional network at LinkedIn. February 26, Igor Lyapin wrote: To: [freebsd-sta...@freebsd.org] From: Igor Lyapin [igor.lya...@gmail.com] Subject: Igor Lyapin wants to stay in touch on LinkedIn I'd like to add you to my professional network on LinkedIn. - Igor Lyapin The only way to get access to Igor Lyapin's professional network is through the following link: https://www.linkedin.com/e/doi/1105542438/kg5abXYk/gir_18199627_0/EML-inv_17_rem/ You can remove yourself from Igor Lyapin's network at any time. -- -- (c) 2010, LinkedIn Corporation ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: High system in %system load .
I have only one CPU: Intel(R) Core(TM)2 Quad CPUQ6600 @ 2.40GHz (2400.10-MHz K8-class CPU) Origin = GenuineIntel Id = 0x6fb Stepping = 11 Features=0xbfebfbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8, This is from systat -v and this behavior is not the same as yours, CSW during problems could be from normal 8k -11k CSW some time rise to 57k for a 1-2 sec but system load ~30% in system and 10-20 process in block state process. --- 3 usersLoad 1.45 1.95 1.77 Nov 19 11:58 Mem:KBREALVIRTUAL VN PAGER SWAP PAGER Tot Share TotShareFree in out in out Act 1363876 17076 417559231032 273076 count All 1412996 20628 868303674448 pages Proc:Interrupts r p d s w Csw Trp Sys Int Sof Flt 44 cow9096 total 1 19 251 14k 13k 29k 1100 272 12k 12707 zfodata0 irq14 ozfod 210 atapci1 19 29.5%Sys 0.6%Intr 5.1%User 0.0%Nice 64.8%Idle%ozfod 2012 cpu0: time ||||||||||| daefr 890 bge0 256 ===353 prcfr 2012 cpu1: time 162 dtbuf12807 totfr 1986 cpu3: time Namei Name-cache Dir-cache10 desvn react 1986 cpu2: time Callshits %hits % 80638 numvn pdwak 99564 99060 99 308 0 25001 frevn pdpgs intrn Disks ad4 ad6 ad10 ar0 505820 wire KB/t 0.00 0.00 0.00 12.46 1359456 act tps 0 0 053 1880952 inact MB/s 0.00 0.00 0.00 0.65 115104 cache %busy 0 0 0 7 157972 free --- On Wed, Nov 19, 2008 at 11:42 AM, Tomas Randa [EMAIL PROTECTED] wrote: I think that ULE from 7.0 is not good enough... My problem was at 2x quad xeon (total 8 CPUS), where sometime system load increased to number 100-150 (normal was 1-4). When I look at systat -v, there was many CSW (about 300k, instead od 10k at normal). I tried many things - move from i386 to amd64 - same behaviour upgrade from 7.0 to 7.1BETA1 - better behaviour, but another problems.. when I switched from ULE to 4BSD, situation get worse. So I tried remove one CPU and it helps!... My opinion is, that FeeBSD scheduler in some situations (apache/php) do some cycle, which rapidly increase CSW. Try to look at CSW, when your problem occurs and write me a message Regards Tomáš Randa, Hosting Blueboard.cz -- Jabber: [EMAIL PROTECTED] ICQ: 100956181 Tel: +420 245 008 678 GSM: +420 775 086 575 Igor Lyapin wrote: On Wed, Nov 19, 2008 at 2:17 AM, Tomas Randa - Hosting Blueboard CZ [EMAIL PROTECTED] wrote: Hello, I have similar problem... what HW are you using? Some quad core xeon? One or two CPUS? I think it is scheduler based problem. Try to look at systat -v and watch CSW value at normal state and then if problem occurs.. Context switches do not rise and in problem and normal state is about 8000- 12000 Are you using 4BSD, aren`t you? Did you try ULE? I try ULE and 4BSD problem steel exists. Send dmesg... #dmesg All buffers synced. Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-RELEASE-p5 #0: Mon Nov 10 19:49:07 MSK 2008 [EMAIL PROTECTED]:/usr/obj/usr/ src/sys/KERNEL-4BSD Timecounter i8254 frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Quad CPUQ6600 @ 2.40GHz (2400.10-MHz K8-class CPU) Origin = GenuineIntel Id = 0x6fb Stepping = 11 Features=0xbfebfbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE Features2=0xe3bdSSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM AMD Features=0x20100800SYSCALL,NX,LM AMD Features2=0x1LAHF Cores per package: 4 usable memory = 4283449344 (4085 MB) avail memory = 4134977536 (3943 MB) ACPI APIC Table: 022108 APIC2247 FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 ioapic0 Version 2.0 irqs 0-23 on motherboard kbd1 at kbdmux0 hptrr: HPT RocketRAID controller driver v1.1 (Nov 10 2008 19:48:39) acpi0: 022108 RSDT2247 on motherboard acpi0: [ITHREAD
Re: High system in %system load .
Can you please fix whatever mail client you're using to not wrap lines? The data you've sent is impossible to read because of this. Sorry 3 usersLoad 1.91 1.87 1.89 Nov 19 12:26 Mem:KBREALVIRTUAL VN PAGER SWAP PAGER Tot Share TotShareFree in out in out Act 1369324 17144 419733231032 227288 count All 1419348 21020 871416073828 pages Proc:Interrupts r p d s w Csw Trp Sys Int Sof Flt506 cow9684 total 2 11 268 13k 9371 18k 1684 231 9151 8413 zfodata0 irq14 ozfod48 atapci1 19 28.9%Sys 0.5%Intr 4.3%User 0.0%Nice 66.4%Idle%ozfod 2011 cpu0: time ||||||||||| daefr 1636 bge0 256 ==+ 839 prcfr 2011 cpu1: time 324 dtbuf 8455 totfr 1989 cpu3: time Namei Name-cache Dir-cache10 desvn react 1989 cpu2: time Callshits %hits % 82598 numvn pdwak 73493 72895 99 399 1 25001 frevn pdpgs intrn Disks ad4 ad6 ad10 ar0 508592 wire KB/t 0.00 0.00 0.00 15.85 1366208 act tps 0 0 013 1916668 inact MB/s 0.00 0.00 0.00 0.21 152104 cache %busy 0 0 0 1 74912 free 219632 buf -- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re[2]: High system in %system load .
Hello Ivan, Where is the system busy? For start, try to collect information about what are your processes doing - for example from top(1). 4 usersLoad 1.43 1.46 1.27 Nov 19 13:14 Mem:KBREALVIRTUAL VN PAGER SWAP PAGER Tot Share TotShareFree in out in out Act 1367684 15208 444773227660 201372 count All 1424692 26352 9032876 107292 pages Proc:Interrupts r p d s w Csw Trp Sys Int Sof Flt467 cow9218 total 2 9 282 13k 7775 36k 1218 350 7386 6832 zfodata0 irq14 ozfod 286 atapci1 19 30.3%Sys 0.4%Intr 6.7%User 0.0%Nice 62.6%Idle%ozfod 2014 cpu0: time ||||||||||| daefr 932 bge0 256 === 1337 prcfr 2014 cpu1: time 146 dtbuf 7420 totfr 1986 cpu3: time Namei Name-cache Dir-cache10 desvn react 1986 cpu2: time Callshits %hits % 85727 numvn pdwak 139486 138964 100 300 0 25001 frevn pdpgs intrn Disks ad4 ad6 ad10 ar0 503544 wire KB/t 0.00 0.00 0.00 13.27 1363312 act tps 0 0 073 1949608 inact MB/s 0.00 0.00 0.00 0.95 168476 cache %busy 0 0 012 32896 free 219632 buf -- Best regards, Gmail.com ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re[2]: High system in %system load [SOLVED]
Hello Ivan, Thank's Ivan you quite right this was problem with php session. Programmer set up in script's 2 years of session life. It was about 460k files in /var/tmp. COMMAND 55546 www 1 -40 198M 24912K ufs1 0:25 29.39% httpd 55986 www 1 -40 198M 23228K ufs2 0:08 21.39% httpd 56030 www 1 -40 199M 23400K ufs1 0:05 11.23% httpd Ok, high sys load in ufs state for me was often caused by PHP session storage. By default, PHP will store all session records in a single directory, which can grow to monstruous sizes. If this is also your case, here are some things to try: a) increase vfs.ufs.dirhash_maxmem to 10 MB or something like that (look at vfs.ufs.dirhash_mem to see if you're hitting the limit and if so, monitor it to see what your dirhash_maxmem limit should be) b) configure PHP to use sharded directory structure for sessions. -- Best regards, Igor ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
High system in %system load .
Hello Got strange problem with high system %system load and very slow user level programs (apache+php+mysql) behavior gstat shows 1.5-4% hard disk busy load but system shows about 20-30% load while user load is max 5%. vmstat shows from 2 to 35 process in b state. Now use 7.0-RELEASE-p5 , but the same problem was with 7.0-RELEASE. And have no idea what to do with this. --- #uname -a FreeBSD i.x00.net 7.0-RELEASE-p5 FreeBSD 7.0-RELEASE-p5 #0: Mon Nov 10 19:49:07 MSK 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/KERNEL-4BSD amd64 --- #top last pid: 47964; load averages: 1.26, 1.62, 1.75 up 0+19:17:13 17:11:06 287 processes: 10 running, 277 sleeping CPU states: 2.2% user, 0.0% nice, 28.3% system, 0.2% interrupt, 69.3% idle Mem: 1286M Active, 1729M Inact, 478M Wired, 131M Cache, 214M Buf, 302M Free Swap: 8192M Total, 8192M Free --- #vmstat 5 procs memory pagedisks faults cpu r b w avmfre flt re pi pofr sr ad4 ad6 in sy cs us sy id 1 24 0 4357672 419648 10598 1 0 0 10648 34 0 0 558 25212 9072 6 15 80 1 29 0 4365116 414892 3060 0 0 0 2780 0 0 0 975 12270 11501 3 29 68 1 25 0 4392488 408596 14142 0 0 0 13903 0 0 0 526 16696 10389 6 30 64 --- #ps ax | grep [DLW] 45585 ?? D 0:04.68 /usr/local/sbin/httpd 45975 ?? D 0:04.92 /usr/local/sbin/httpd 45981 ?? D 0:29.91 /usr/local/sbin/httpd 45995 ?? D 0:23.99 /usr/local/sbin/httpd 46019 ?? D 0:26.76 /usr/local/sbin/httpd 46160 ?? D 0:18.89 /usr/local/sbin/httpd 46287 ?? D 0:19.88 /usr/local/sbin/httpd 46303 ?? D 0:05.14 /usr/local/sbin/httpd 46307 ?? D 0:29.15 /usr/local/sbin/httpd 46398 ?? D 0:09.18 /usr/local/sbin/httpd 46617 ?? D 0:02.00 /usr/local/sbin/httpd 46767 ?? D 0:05.26 /usr/local/sbin/httpd 46771 ?? D 0:02.07 /usr/local/sbin/httpd 46803 ?? D 0:30.51 /usr/local/sbin/httpd 46807 ?? D 0:01.34 /usr/local/sbin/httpd 46889 ?? D 0:01.35 /usr/local/sbin/httpd 47659 ?? D 0:01.54 /usr/local/sbin/httpd 47711 ?? D 0:00.92 /usr/local/sbin/httpd 47849 ?? D 0:01.00 /usr/local/sbin/httpd 47877 ?? D 0:00.40 /usr/local/sbin/httpd --- #dmesg All buffers synced. Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-RELEASE-p5 #0: Mon Nov 10 19:49:07 MSK 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/KERNEL-4BSD Timecounter i8254 frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Quad CPUQ6600 @ 2.40GHz (2400.10-MHz K8-class CPU) Origin = GenuineIntel Id = 0x6fb Stepping = 11 Features=0xbfebfbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE Features2=0xe3bdSSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM AMD Features=0x20100800SYSCALL,NX,LM AMD Features2=0x1LAHF Cores per package: 4 usable memory = 4283449344 (4085 MB) avail memory = 4134977536 (3943 MB) ACPI APIC Table: 022108 APIC2247 FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 ioapic0 Version 2.0 irqs 0-23 on motherboard kbd1 at kbdmux0 hptrr: HPT RocketRAID controller driver v1.1 (Nov 10 2008 19:48:39) acpi0: 022108 RSDT2247 on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a (3) failed acpi0: reservation of 10, eff0 (3) failed Timecounter ACPI-fast frequency 3579545 Hz quality 1000 acpi_timer0: 24-bit timer at 3.579545MHz port 0x808-0x80b on acpi0 cpu0: ACPI CPU on acpi0 est0: Enhanced SpeedStep Frequency Control on cpu0 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 928092806000928 device_attach: est0 attach returned 6 p4tcc0: CPU Frequency Thermal Control on cpu0 cpu1: ACPI CPU on acpi0 est1: Enhanced SpeedStep Frequency Control on cpu1 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 928092806000928 device_attach: est1 attach returned 6 p4tcc1: CPU Frequency Thermal Control on cpu1 cpu2: ACPI CPU on acpi0 est2: Enhanced SpeedStep Frequency Control on cpu2 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 928092806000928 device_attach: est2 attach returned 6 p4tcc2: CPU Frequency Thermal Control on cpu2 cpu3: ACPI CPU on acpi0 est3:
Re: High system in %system load .
I already sent # top head in my first mail that's all non idle top process last pid: 56920; load averages: 2.90, 2.25, 1.72 up 0+22:10:12 20:04:05 210 processes: 2 running, 207 sleeping, 1 zombie CPU states: 8.3% user, 0.0% nice, 32.5% system, 0.3% interrupt, 58.9% idle Mem: 1268M Active, 1904M Inact, 479M Wired, 154M Cache, 214M Buf, 125M Free Swap: 8192M Total, 8192M Free PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND 55546 www 1 -40 198M 24912K ufs1 0:25 29.39% httpd 55986 www 1 -40 198M 23228K ufs2 0:08 21.39% httpd 56030 www 1 -40 199M 23400K ufs1 0:05 11.23% httpd 56033 www 1 960 198M 23760K select 0 0:31 5.86% httpd 55134 www 1 -40 199M 29864K ufs1 0:19 5.37% httpd 711 mysql 26 960 1545M 641M ucond 1 165:53 5.08% mysqld 56001 www 1 40 198M 24060K accept 0 0:31 3.76% httpd 55928 www 1 960 198M 24184K select 0 0:31 2.29% httpd 56070 www 1 -40 199M 25620K ufs2 0:02 2.20% httpd 56020 www 1 -40 198M 20684K ufs1 0:22 2.15% httpd 55970 www 1 970 198M 23996K select 0 0:01 1.51% httpd 55898 www 1 960 199M 25724K select 0 0:02 1.46% httpd 56009 www 1 40 199M 26564K accept 1 0:03 1.32% httpd 56058 www 1 960 199M 25040K select 2 0:01 1.27% httpd 56914 www 1 960 198M 20720K select 0 0:00 1.24% httpd 56912 www 1 960 198M 20688K select 0 0:00 1.15% httpd 56149 www 1 960 199M 25204K select 0 0:01 1.12% httpd 56918 www 1 960 198M 20692K select 0 0:00 1.12% httpd 55901 www 1 40 199M 25176K accept 0 0:02 1.07% httpd 56018 www 1 40 199M 25680K accept 3 0:02 0.93% httpd 56073 www 1 40 199M 24960K accept 1 0:02 0.93% httpd 56880 www 1 40 198M 20720K accept 2 0:00 0.89% httpd 56671 www 1 40 198M 20708K accept 0 0:01 0.79% httpd 55979 www 1 40 199M 24176K accept 2 0:03 0.78% httpd 55843 www 1 960 199M 27756K select 2 0:01 0.78% httpd 55779 www 1 960 199M 27420K select 0 0:03 0.73% httpd 56881 www 1 40 198M 22300K accept 0 0:01 0.69% httpd 55933 www 1 40 199M 24952K accept 0 0:02 0.68% httpd 55926 www 1 960 199M 26324K select 1 0:02 0.68% httpd 55969 www 1 40 199M 25128K accept 0 0:02 0.68% httpd 56892 www 1 960 199M 24084K select 3 0:01 0.67% httpd 56907 www 1 960 198M 20692K select 3 0:00 0.65% httpd 56874 www 1 960 199M 23300K select 1 0:01 0.64% httpd 56125 www 1 960 199M 24004K select 0 0:02 0.63% httpd On Tue, Nov 18, 2008 at 6:30 PM, Ivan Voras [EMAIL PROTECTED] wrote: Igor Lyapin wrote: Hello Got strange problem with high system %system load and very slow user level programs (apache+php+mysql) behavior gstat shows 1.5-4% hard disk busy load but system shows about 20-30% load while user load is max 5%. vmstat shows from 2 to 35 process in b state. Now use 7.0-RELEASE-p5 , but the same problem was with 7.0-RELEASE. And have no idea what to do with this. Where is the system busy? For start, try to collect information about what are your processes doing - for example from top(1). ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: High system in %system load .
# apachectl -V Server version: Apache/2.2.9 (FreeBSD) Server built: Oct 17 2008 13:31:54 Server's Module Magic Number: 20051115:15 Server loaded: APR 1.3.0, APR-Util 1.3.0 Compiled using: APR 1.3.0, APR-Util 1.3.0 Architecture: 64-bit Server MPM: Prefork threaded: no forked: yes (variable process count) Server compiled with -D APACHE_MPM_DIR=server/mpm/prefork -D APR_HAS_SENDFILE -D APR_HAS_MMAP -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled) -D APR_USE_FLOCK_SERIALIZE -D APR_USE_PTHREAD_SERIALIZE -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT -D APR_HAS_OTHER_CHILD -D AP_HAVE_RELIABLE_PIPED_LOGS -D DYNAMIC_MODULE_LIMIT=128 -D HTTPD_ROOT=/usr/local -D SUEXEC_BIN=/usr/local/bin/suexec -D DEFAULT_PIDLOG=/var/run/httpd.pid -D DEFAULT_SCOREBOARD=/var/run/apache_runtime_status -D DEFAULT_LOCKFILE=/var/run/accept.lock -D DEFAULT_ERRORLOG=/var/log/httpd-error.log -D AP_TYPES_CONFIG_FILE=etc/apache22/mime.types -D SERVER_CONFIG_FILE=etc/apache22/httpd.conf On Tue, Nov 18, 2008 at 8:53 PM, Jeremy Chadwick [EMAIL PROTECTED] wrote: On Tue, Nov 18, 2008 at 08:04:41PM +0300, Igor Lyapin wrote: I already sent # top head in my first mail that's all non idle top process last pid: 56920; load averages: 2.90, 2.25, 1.72 up 0+22:10:12 20:04:05 210 processes: 2 running, 207 sleeping, 1 zombie CPU states: 8.3% user, 0.0% nice, 32.5% system, 0.3% interrupt, 58.9% idle Mem: 1268M Active, 1904M Inact, 479M Wired, 154M Cache, 214M Buf, 125M Free Swap: 8192M Total, 8192M Free PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND 55546 www 1 -40 198M 24912K ufs1 0:25 29.39% httpd 55986 www 1 -40 198M 23228K ufs2 0:08 21.39% httpd 56030 www 1 -40 199M 23400K ufs1 0:05 11.23% httpd 56033 www 1 960 198M 23760K select 0 0:31 5.86% httpd 55134 www 1 -40 199M 29864K ufs1 0:19 5.37% httpd 711 mysql 26 960 1545M 641M ucond 1 165:53 5.08% mysqld 56001 www 1 40 198M 24060K accept 0 0:31 3.76% httpd 55928 www 1 960 198M 24184K select 0 0:31 2.29% httpd 56070 www 1 -40 199M 25620K ufs2 0:02 2.20% httpd 56020 www 1 -40 198M 20684K ufs1 0:22 2.15% httpd 55970 www 1 970 198M 23996K select 0 0:01 1.51% httpd 55898 www 1 960 199M 25724K select 0 0:02 1.46% httpd 56009 www 1 40 199M 26564K accept 1 0:03 1.32% httpd 56058 www 1 960 199M 25040K select 2 0:01 1.27% httpd 56914 www 1 960 198M 20720K select 0 0:00 1.24% httpd 56912 www 1 960 198M 20688K select 0 0:00 1.15% httpd 56149 www 1 960 199M 25204K select 0 0:01 1.12% httpd 56918 www 1 960 198M 20692K select 0 0:00 1.12% httpd 55901 www 1 40 199M 25176K accept 0 0:02 1.07% httpd 56018 www 1 40 199M 25680K accept 3 0:02 0.93% httpd 56073 www 1 40 199M 24960K accept 1 0:02 0.93% httpd 56880 www 1 40 198M 20720K accept 2 0:00 0.89% httpd 56671 www 1 40 198M 20708K accept 0 0:01 0.79% httpd 55979 www 1 40 199M 24176K accept 2 0:03 0.78% httpd 55843 www 1 960 199M 27756K select 2 0:01 0.78% httpd 55779 www 1 960 199M 27420K select 0 0:03 0.73% httpd 56881 www 1 40 198M 22300K accept 0 0:01 0.69% httpd 55933 www 1 40 199M 24952K accept 0 0:02 0.68% httpd 55926 www 1 960 199M 26324K select 1 0:02 0.68% httpd 55969 www 1 40 199M 25128K accept 0 0:02 0.68% httpd 56892 www 1 960 199M 24084K select 3 0:01 0.67% httpd 56907 www 1 960 198M 20692K select 3 0:00 0.65% httpd 56874 www 1 960 199M 23300K select 1 0:01 0.64% httpd 56125 www 1 960 199M 24004K select 0 0:02 0.63% httpd What version of Apache is this, and exactly what options did you build it with? -- | Jeremy Chadwickjdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | -- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance