Is there in fact a problem or do I have unrealistic expectations of the raid's capabilities?
su-2.05b# uname -a
FreeBSD eshara.ebit.ca 5.2.1-RELEASE FreeBSD 5.2.1-RELEASE #21: Wed Feb 25 14:52:21 EST 2004 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/ESHARA amd64
su-2.05b# cat /usr/src/sys/amd64/conf/ESHARA | grep ^[a-zA-Z0-9]
machine amd64
cpu HAMMER
ident ESHARA
makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
makeoptions NO_MODULES=not_yet # -jlixfeld: this will break the kernel
options SCHED_ULE # ULE scheduler
options INET # InterNETworking
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options CD9660 # ISO 9660 Filesystem
options IA32 # Compatible with i386 binaries
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
device atpic # 8259A compatability
options NO_MIXED_MODE # Don't penalize working chipsets
device isa
device pci
device ata
device atadisk # ATA disk drives
device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
options ATA_STATIC_ID # Static device numbering
device scbus # SCSI bus (required for SCSI)
device da # Direct Access (disks)
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device vga # VGA video card driver
device splash # Splash screen and screen saver support
device sc
device sio # 8250, 16[45]50 based serial ports
device miibus # MII bus support
device bge # Broadcom BCM570xx Gigabit Ethernet
device random # Entropy device
device loop # Network loopback
device ether # Ethernet support
device pty # Pseudo-ttys (telnet etc)
device bpf # Berkeley packet filter
device ohci # OHCI PCI->USB interface
device usb # USB Bus (required)
device ugen # Generic
device uhid # "Human Interface Devices"
device ukbd # Keyboard
device umass # Disks/Mass storage - Requires scbus and da
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
device gre # GRE & MOBILE Tunnel Support
options SUIDDIR
options HW_WDOG
options WATCHDOG
options PANIC_REBOOT_WAIT_TIME=16
options RANDOM_IP_ID
options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN
options MROUTING # Multicast routing
options PIM # Protocol Independent Multicast
options IPFIREWALL #firewall
options IPFIREWALL_VERBOSE #enable logging to syslogd(8)
options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity
options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default # TEMP
options DUMMYNET
options UFS_EXTATTR
options UFS_EXTATTR_AUTOSTART
options UFS_ACL
options UFS_DIRHASH
device random
options IPSEC #IP security
options IPSEC_ESP #IP security (crypto; define w/ IPSEC)
options IPSEC_DEBUG #debug for IP security
su-2.05b# dmesg
Copyright (c) 1992-2004 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 5.2.1-RELEASE #21: Wed Feb 25 14:52:21 EST 2004
[EMAIL PROTECTED]:/usr/obj/usr/src/sys/ESHARA
Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff80529000.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Opteron(tm) Processor 240 (1403.19-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0xf51 Stepping = 1
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=0xe0500000<NX,MMX+,LM,3DNow!+,3DNow!>
real memory = 536346624 (511 MB)
avail memory = 503156736 (479 MB)
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pcib1: <PCI-PCI bridge> at device 6.0 on pci0
pci1: <PCI bus> on pcib1
ohci0: <OHCI (generic) USB controller> mem 0xfe000000-0xfe000fff irq 11 at device 0.0 on pci1
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: AMD OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 3 ports with 3 removable, self powered
ohci1: <OHCI (generic) USB controller> mem 0xfe001000-0xfe001fff irq 11 at device 0.1 on pci1
usb1: OHCI version 1.0, legacy support
usb1: SMM does not respond, resetting
usb1: <OHCI (generic) USB controller> on ohci1
usb1: USB revision 1.0
uhub1: AMD OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 3 ports with 3 removable, self powered
pci1: <display, VGA> at device 6.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <AMD 8111 UDMA133 controller> port 0x1020-0x102f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <serial bus, SMBus> at device 7.2 (no driver attached)
pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached)
pcib2: <PCI-PCI bridge> at device 10.0 on pci0
pci2: <PCI bus> on pcib2
bge0: <Broadcom BCM5702 Gigabit Ethernet, ASIC rev. 0x1002> mem 0xfe100000-0xfe10ffff irq 11 at device 3.0 on pci2
bge0: Ethernet address: 00:50:45:5b:8f:18
miibus0: <MII bus> on bge0
brgphy0: <BCM5703 10/100/1000baseTX PHY> on miibus0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto
bge1: <Broadcom BCM5702 Gigabit Ethernet, ASIC rev. 0x1002> mem 0xfe110000-0xfe11ffff irq 11 at device 4.0 on pci2
bge1: Ethernet address: 00:50:45:5b:8f:19
miibus1: <MII bus> on bge1
brgphy1: <BCM5703 10/100/1000baseTX PHY> on miibus1
brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto
atapci1: <Promise PDC20319 SATA150 controller> port 0x3000-0x307f,0x30c0-0x30cf,0x3080-0x30bf mem 0xfe120000-0xfe13ffff,0xfe140000-0xfe140fff irq 5 at device 5.0 on pci2
atapci1: [MPSAFE]
ata2: at 0xfe140000 on atapci1
ata2: [MPSAFE]
ata3: at 0xfe140000 on atapci1
ata3: [MPSAFE]
ata4: at 0xfe140000 on atapci1
ata4: [MPSAFE]
ata5: at 0xfe140000 on atapci1
ata5: [MPSAFE]
pci0: <base peripheral, interrupt controller> at device 10.1 (no driver attached)
pcib3: <PCI-PCI bridge> at device 11.0 on pci0
pci3: <PCI bus> on pcib3
pci0: <base peripheral, interrupt controller> at device 11.1 (no driver attached)
orm0: <Option ROMs> at iomem 0xc9800-0xcafff,0xc8000-0xc97ff,0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1403188040 Hz quality 800
Timecounters tick every 10.000 msec
ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to accept, logging limited to 100 packets/entry by default
IPsec: Initialized Security Association Processing.
acd0: CDROM <SR244W> at ata1-master PIO4
GEOM: create disk ad4 dp=0xffffff0000fd2ca0
ad4: 114473MB <ST3120026AS> [232581/16/63] at ata2-master UDMA133
GEOM: create disk ad6 dp=0xffffff0000fd28a0
ad6: 114473MB <ST3120026AS> [232581/16/63] at ata3-master UDMA133
GEOM: create disk ar0 dp=0xffffff001e45d670
ar0: 114473MB <ATA RAID1 array> [14593/255/63] status: READY subdisks:
disk0 READY on ad4 at ata2-master
disk1 READY on ad6 at ata3-master
Mounting root from ufs:/dev/ar0s1a
Accounting enabled
su-2.05b# pciconf -vl
[EMAIL PROTECTED]:6:0: class=0x060400 card=0x000000c0 chip=0x74601022 rev=0x07 hdr=0x01
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 PCI Bridge'
class = bridge
subclass = PCI-PCI
[EMAIL PROTECTED]:7:0: class=0x060100 card=0x3016161f chip=0x74681022 rev=0x05 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 LPC Bridge'
class = bridge
subclass = PCI-ISA
[EMAIL PROTECTED]:7:1: class=0x01018a card=0x3016161f chip=0x74691022 rev=0x03 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 UltraATA/133 Controller'
class = mass storage
subclass = ATA
[EMAIL PROTECTED]:7:2: class=0x0c0500 card=0x3016161f chip=0x746a1022 rev=0x02 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 SMBus 2.0 Controller'
class = serial bus
subclass = SMBus
[EMAIL PROTECTED]:7:3: class=0x068000 card=0x3016161f chip=0x746b1022 rev=0x05 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 ACPI System Management Controller'
class = bridge
subclass = PCI-unknown
[EMAIL PROTECTED]:10:0: class=0x060400 card=0x000000a0 chip=0x74501022 rev=0x12 hdr=0x01
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8131 PCI-X Bridge'
class = bridge
subclass = PCI-PCI
[EMAIL PROTECTED]:10:1: class=0x080010 card=0x3016161f chip=0x74511022 rev=0x01 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8131 PCI-X IOAPIC'
class = base peripheral
subclass = interrupt controller
[EMAIL PROTECTED]:11:0: class=0x060400 card=0x000000a0 chip=0x74501022 rev=0x12 hdr=0x01
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8131 PCI-X Bridge'
class = bridge
subclass = PCI-PCI
[EMAIL PROTECTED]:11:1: class=0x080010 card=0x3016161f chip=0x74511022 rev=0x01 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8131 PCI-X IOAPIC'
class = base peripheral
subclass = interrupt controller
[EMAIL PROTECTED]:24:0: class=0x060000 card=0x00000000 chip=0x11001022 rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'Athlon 64 / Opteron HyperTransport Technology Configuration'
class = bridge
subclass = HOST-PCI
[EMAIL PROTECTED]:24:1: class=0x060000 card=0x00000000 chip=0x11011022 rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'Athlon 64 / Opteron Address Map'
class = bridge
subclass = HOST-PCI
[EMAIL PROTECTED]:24:2: class=0x060000 card=0x00000000 chip=0x11021022 rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'Athlon 64 / Opteron DRAM Controller'
class = bridge
subclass = HOST-PCI
[EMAIL PROTECTED]:24:3: class=0x060000 card=0x00000000 chip=0x11031022 rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'Athlon 64 / Opteron Miscellaneous Control'
class = bridge
subclass = HOST-PCI
[EMAIL PROTECTED]:0:0: class=0x0c0310 card=0x3016161f chip=0x74641022 rev=0x0b hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 OpenHCD USB Host Controller'
class = serial bus
subclass = USB
[EMAIL PROTECTED]:0:1: class=0x0c0310 card=0x3016161f chip=0x74641022 rev=0x0b hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = 'AMD-8111 OpenHCD USB Host Controller'
class = serial bus
subclass = USB
[EMAIL PROTECTED]:6:0: class=0x030000 card=0x80081002 chip=0x47521002 rev=0x27 hdr=0x00
vendor = 'ATI Technologies'
device = 'Rage XL PCI'
class = display
subclass = VGA
[EMAIL PROTECTED]:3:0: class=0x020000 card=0x800914e4 chip=0x16a614e4 rev=0x02 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'BCM5702X NetXtreme Gigabit Ethernet'
class = network
subclass = ethernet
[EMAIL PROTECTED]:4:0: class=0x020000 card=0x800914e4 chip=0x16a614e4 rev=0x02 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'BCM5702X NetXtreme Gigabit Ethernet'
class = network
subclass = ethernet
[EMAIL PROTECTED]:5:0: class=0x010400 card=0x6629105a chip=0x3319105a rev=0x02 hdr=0x00
vendor = 'Promise Technology Inc'
device = 'PDC20319(??) FastTrak SATA150 TX4 Controller'
class = mass storage
subclass = RAID
su-2.05b# atacontrol list
ATA channel 0:
Master: no device present
Slave: no device present
ATA channel 1:
Master: acd0 <SR244W/T01A> ATA/ATAPI rev 0
Slave: no device present
ATA channel 2:
Master: ad4 <ST3120026AS/3.05> ATA/ATAPI rev 6
Slave: no device present
ATA channel 3:
Master: ad6 <ST3120026AS/3.05> ATA/ATAPI rev 6
Slave: no device present
ATA channel 4:
Master: no device present
Slave: no device present
ATA channel 5:
Master: no device present
Slave: no device present
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