Hi,
just installed a MegaRAID SAS 8204ELP Controller and according to the BIOS:
LSI MegaRAID Software RAID BIOS Version M1068e.01.01021804R
LSI Logic MPT RAID Found at PCI Bus No:04 Dev No:00
SAS/SATA RAID key is Detected.
Bringing up the Controller. Please wait...
Scanning for Port 00... Responding. WDC WD800JD-75MS 75781MB
Scanning for Port 01... Responding. WDC WD800AAJS-00 75807MB
Scanning for Port 02... Not Responding.
Scanning for Port 03... Not Responding.
Scanning for Port 04... Not Responding.
Scanning for Port 05... Not Responding.
Scanning for Port 06... Not Responding.
Scanning for Port 07... Not Responding.
01 Logical drive(s) Configured.
Array# Mode Stripe Size No.Of Stripes DriveSize
Status
00 RAID1 64KB 02
75340MB Online
Press CTRL-M or Enter to run LSI Logic Software RAID Setup Utility.
all goes well so far.
But:
Normally, if a logical drive is recognized by OpenBSD, there are NO two sd
(sd0, sd1) drives at scsibus0.
At this installation i had sd0 and sd1 for root disk choice at scsibus0.
Also there is no mention of a logical drive in the dmesg.
After the installation OpenBSD 4.2 booted from sd0.
>From the manpage mfi(4) the MegaRAID SAS 820'8'ELP should be recognized as
mfi0,
so i thought the MegaRAID SAS 820'4'ELP should be recognized as mfi0 too.
No, the MegaRAID SAS 8204ELP is recognized as mpi0 as the following dmesg
shows.
bioctl mpi0 gives: bioctl: Can't locate mpi0 device via /dev/bio
bioctl mfi0 gives: bioctl: Can't locate mfi0 device via /dev/bio
So I think, I do not have a functioning RAID.
Why is the MegaRAID SAS 8204ELP recognized as mpi0 ?
Is there a patch to correct the assignment of MegaRAID SAS 8204ELP to mfi0 ?
(If the Controller could made to be recognized as mfi0, then I could use
bioctl :-))
What method exists to let me know if Raid works, without bioctl ?
Thanks,
Walter.
dmesg:
OpenBSD 4.2-current (GENERIC) #405: Thu Sep 13 16:06:09 MDT 2007
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Core(TM)2 CPU 6320 @ 1.86GHz ("GenuineIntel" 686-class) 1.87
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,CX16,
xTPR
real mem = 1064464384 (1015MB)
avail mem = 1021571072 (974MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 06/05/07, BIOS32 rev. 0 @ 0xf0010,
SMBIOS rev. 2.4 @ 0xf04e0 (56 entries)
bios0: vendor American Megatrends Inc. version "1004 " date 06/05/2007
bios0: ASUSTek Computer INC. P5L-MX
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 30102 dobusy 0 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf7a50/240 (13 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82801GB LPC" rev 0x00)
pcibios0: PCI bus #4 is the last bus
bios0: ROM list: 0xc0000/0xae00! 0xcb000/0x1800 0xcc800/0x5000!
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82945GP" rev 0x02: rng active,
8000000Kb/sec
ppb0 at pci0 dev 1 function 0 "Intel 82945GP PCIE" rev 0x02
pci1 at ppb0 bus 4
mpi0 at pci1 dev 0 function 0 "Symbios Logic SAS1068E" rev 0x04: irq 11
scsibus0 at mpi0: 173 targets
sd0 at scsibus0 targ 0 lun 0: <ATA, WDC WD800JD-75MS, 1E03> SCSI3 0/direct
fixed
sd0: 76293MB, 76294 cyl, 16 head, 127 sec, 512 bytes/sec, 156250000 sec total
sd1 at scsibus0 targ 1 lun 0: <ATA, WDC WD800AAJS-00, 6H05> SCSI3 0/direct
fixed
sd1: 76319MB, 76320 cyl, 16 head, 127 sec, 512 bytes/sec, 156301488 sec total
vga1 at pci0 dev 2 function 0 "Intel 82945G Video" rev 0x02: aperture at
0xe0000000, size 0x10000000
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb1 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01
pci2 at ppb1 bus 3
ppb2 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x01
pci3 at ppb2 bus 2
"Attansic Technology L1" rev 0xb0 at pci3 dev 0 function 0 not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: irq 5
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: irq 10
uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: irq 14
uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: irq 15
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: irq 5
usb0 at ehci0: USB revision 2.0
uhub0 at usb0: "Intel EHCI root hub", rev 2.00/1.00, addr 1
ppb3 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0xe1
pci4 at ppb3 bus 1
re0 at pci4 dev 0 function 0 "D-Link Systems DGE-528T" rev 0x10: RTL8169S
(0x0400), irq 10, address 00:11:95:1c:86:e1
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 0
em0 at pci4 dev 1 function 0 "Intel PRO/1000MT (82540EM)" rev 0x02: irq 3,
address 00:0e:0c:72:79:37
ichpcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01: PM disabled
ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x01: irq 10
iic0 at ichiic0
usb1 at uhci0: USB revision 1.0
uhub1 at usb1: "Intel UHCI root hub", rev 1.00/1.00, addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2: "Intel UHCI root hub", rev 1.00/1.00, addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3: "Intel UHCI root hub", rev 1.00/1.00, addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4: "Intel UHCI root hub", rev 1.00/1.00, addr 1
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
lm0 at isa0 port 0x290/8: W83627EHF
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask ff65 netmask ff6d ttymask ffef
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: sd0 matches BIOS drive 0x80
root on sd0a swap on sd0b dump on sd0b
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