Date: Sun, 24 Jul 2005 13:12:02 +0800 From: Rommell Barcela <rpb@infocom.ph> To: Karl Denninger <karl@denninger.net> Cc: freebsd-stable@freebsd.org Subject: Re: make -j as a stress test Message-ID: <42E32322.3000500@infocom.ph> In-Reply-To: <20050724040055.GA18138@FS.denninger.net> References: <20050721202234.GA62615@FS.denninger.net> <20050722004340.H16902@fledge.watson.org> <20050722001253.GA70277@FS.denninger.net> <20050722013605.U16902@fledge.watson.org> <20050722010611.GA72234@FS.denninger.net> <42E0F93E.7000108@commit.it> <20050722194009.GA95692@FS.denninger.net> <20050723214450.A61837@fledge.watson.org> <20050724020136.GA16783@FS.denninger.net> <20050724034334.GA90851@falcon.midgard.homeip.net> <20050724040055.GA18138@FS.denninger.net>
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Karl Denninger wrote:
> Near as I can find out, the 3114's only difference is that it has 4
> ports instead of 2 (which seems obvious, but if you look around,
> that's what it looks like)
>
> I bet this problem bites anyone with a 3114 chipset too - can someone
> test and confirm?
I have a Tyan Transport GX28/B2881 with an onboard SiI 3114 SATA150
controller with two RAID1 arrays using gmirror. It's building (make -j4
buildworld) for 15mins now, still no problems.
Copyright (c) 1992-2005 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 5.4-RELEASE-p4 #1: Wed Jul 20 13:30:42 PHT 2005
yuhoo@yuhoo.infocom.ph:/usr/obj/usr/src/sys/YUHOO
ACPI APIC Table: <A M I OEMAPIC >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Opteron(tm) Processor 242 (1592.10-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0xf5a Stepping = 10
Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
AMD Features=0xe0500800<SYSCALL,NX,MMX+,LM,3DNow+,3DNow>
real memory = 1073676288 (1023 MB)
avail memory = 1027964928 (980 MB)
MADT: Forcing active-low polarity and level trigger for SCI
[snip]
atapci0: <SiI 3114 SATA150 controller> port
0xa800-0xa80f,0xac00-0xac03,0xb000-0xb007,0xb400-0xb403,0xbc00-0xbc07
mem 0xfeafec00-0xfeafefff irq 17 at device 5
.0 on pci3
ata2: channel #0 on atapci0
ata3: channel #1 on atapci0
ata4: channel #2 on atapci0
ata5: channel #3 on atapci0
[snip]
acd0: CDROM <QSI CD-ROM SCR-242/CXAC> at ata1-master PIO4
ad4: 76319MB <ST380817AS/3.42> [155061/16/63] at ata2-master SATA150
GEOM_MIRROR: Device gm0 created (id=2433843980).
GEOM_MIRROR: Device gm0: provider ad4 detected.
ad6: 76319MB <ST380817AS/3.42> [155061/16/63] at ata3-master SATA150
GEOM_MIRROR: Device gm0: provider ad6 detected.
GEOM_MIRROR: Device gm0: provider ad6 activated.
GEOM_MIRROR: Device gm0: provider ad4 activated.
GEOM_MIRROR: Device gm0: provider mirror/gm0 launched.
Mounting root from ufs:/dev/mirror/gm0s1a
ad8: 114473MB <ST3120026AS/3.18> [232581/16/63] at ata4-master SATA150
ad10: 114473MB <ST3120026AS/3.18> [232581/16/63] at ata5-master SATA150
GEOM_MIRROR: Device gm1 created (id=134419009).
GEOM_MIRROR: Device gm1: provider ad8 detected.
GEOM_MIRROR: Device gm1: provider ad10 detected.
GEOM_MIRROR: Device gm1: provider ad10 activated.
GEOM_MIRROR: Device gm1: provider ad8 activated.
GEOM_MIRROR: Device gm1: provider mirror/gm1 launched.
To stress the drives well enough, while building world, I ran a couple
of ftp sessions (saving on different arrays) to a nearby server while
running 'find /'. Below is the gstat output. Still no problems.
dT: 0.502 flag_I 500000us sizeof 288 i -1
L(q) ops/s r/s kBps ms/r w/s kBps ms/w %busy Name
0 0 0 0 0.0 0 0 0.0 0.0| acd0
0 44 0 0 0.0 44 5611 5.9 25.9| ad8
1 165 124 484 15.7 42 5105 17.3 80.1| ad4
0 0 0 0 0.0 0 0 0.0 0.0| ad4s1
2 163 122 325 9.4 42 5105 12.7 69.5| ad6
0 0 0 0 0.0 0 0 0.0 0.0| ad8s1
3 287 245 809 12.6 42 5105 21.4 94.5| mirror/gm0
0 0 0 0 0.0 0 0 0.0 0.0| ad6s1
0 46 2 32 10.3 44 5611 5.9 27.1| ad10
3 287 245 809 12.7 42 5105 21.4 94.6| mirror/gm0s1
0 0 0 0 0.0 0 0 0.0 0.0| ad8c
0 46 2 32 10.3 44 5611 6.0 27.4| mirror/gm1
0 0 0 0 0.0 0 0 0.0 0.0| ad10s1
0 0 0 0 0.0 0 0 0.0 0.0| ad10c
0 40 0 0 0.0 40 5101 22.1 69.1|
mirror/gm0s1a
0 0 0 0 0.0 0 0 0.0 0.0|
mirror/gm0s1b
0 0 0 0 0.0 0 0 0.0 0.0|
mirror/gm0s1c
0 2 0 0 0.0 2 4 9.0 1.8|
mirror/gm0s1d
3 245 245 809 12.7 0 0 0.0 90.9|
mirror/gm0s1e
0 0 0 0 0.0 0 0 0.0 0.0|
mirror/gm0s1f
0 0 0 0 0.0 0 0 0.0 0.0|
mirror/gm0s1g
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