Sim wrote:
>Hi!
>
>I have this same problem with TSL2.2:
>
><<<<
>I have some of this boxes (recent special offer ...)
>They have an integrated SCSI hostraid controller (AIC-7901)
>If I enable hostraid then trustix 2.2 doesn't find any hard drives. I tried
>to load Adaptec hostraid ( aic79xx Adaptec ASC-29320A U320
>w/HostRAID ) module, but it didn't help me.
>
>
Hi,
i have IBM xSeries 226 with ServeRaid6i.
First i don't have this supply card and i was try used hardware Raid-1
with SCSI controller(i think its AIC-7901).
I can't instaled any variant RAID on this controller, because RAID-1 is
like software raid on this controller.
I must buy ServeRAID-6i to this AIC controller and after this work
RAID-1 very good see
http://www.redbooks.ibm.com/abstracts/TIPS0054.html?Open#ServeRAID-6i .
I get this card with server.
You must upgrade firmware on this card with computer bios to new,
because on old firmware not work IDE or SATA disk.
After this everything work fine with standart kernel module 'ips' and i
have installed 2 SCSI 73.4GB Disk installed in hardware RAID-1 with this
ServeRAID-1 card and other third 200GB SATA disk.
This is my /etc/modules.conf:
alias parport_lowlevel parport_pc
alias eth0 tg3
alias scsi_hostadapter ips
alias scsi_hostadapter1 ata_piix
alias usb-controller usb-uhci
alias usb-controller1 ehci-hcd
---------------------------------------------------
this is my /var/log/dmesg
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH5: IDE controller at PCI slot 00:1f.1
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x14a0-0x14a7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x14a8-0x14af, BIOS settings: hdc:pio, hdd:pio
hda: _NEC DVD_RW ND-3520A, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
.....
SCSI subsystem driver Revision: 1.00
scsi0 : IBM PCI ServeRAID 7.10.18 Build 731 <ServeRAID 6i>
blk: queue f7eaac18, I/O limit 4095Mb (mask 0xffffffff)
Vendor: IBM Model: SERVERAID Rev: 1.00
Type: Direct-Access ANSI SCSI revision: 02
blk: queue f7eaaa18, I/O limit 4095Mb (mask 0xffffffff)
Vendor: IBM Model: SERVERAID Rev: 1.00
Type: Processor ANSI SCSI revision: 02
blk: queue f7eaa818, I/O limit 4095Mb (mask 0xffffffff)
Vendor: IBM Model: 02R0980a S320 1 Rev: 1
Type: Processor ANSI SCSI revision: 02
blk: queue f7eaa618, I/O limit 4095Mb (mask 0xffffffff)
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sda: 143372288 512-byte hdwr sectors (73407 MB)
Partition check:
sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
libata version 1.10 loaded.
ata_piix version 1.03
PCI: Setting latency timer of device 00:1f.2 to 64
ata1: SATA max UDMA/133 cmd 0x14E8 ctl 0x14DE bmdma 0x14B0 irq 18
ata2: SATA max UDMA/133 cmd 0x14E0 ctl 0x14DA bmdma 0x14B8 irq 18
ata1: dev 0 cfg 49:2f00 82:346b 83:7f61 84:4003 85:3469 86:3c41 87:4003
88:207f
ata1: dev 0 ATA, max UDMA/133, 390721968 sectors: lba48
ata1: dev 0 configured for UDMA/133
ata2: SATA port has no device.
scsi1 : ata_piix
scsi2 : ata_piix
Vendor: ATA Model: WDC WD2000JD-00H Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 05
Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0
SCSI device sdb: 390721968 512-byte hdwr sectors (200050 MB)
sdb: sdb1
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