Cristian Grigoriu wrote:
> Incerc sa pun doua hard-diskuri in mirroring pe un controler raid ide si
> nu merge. Mai precis, 'insmod pdcraid failed'. Sistemul este un RH 7.3,
> kernel 2.4.18-18.7.x, de la mama lui. Mai jos sunt fragmentele
> semnificative:
>
> /proc/pci:
>
> Bus 2, device 14, function 0:
> RAID bus controller: Promise Technology, Inc. 20267 (rev 2).
> IRQ 9.
> Master Capable. Latency=32.
> I/O at 0xdff0 [0xdff7].
> I/O at 0xdfe4 [0xdfe7].
> I/O at 0xdfa8 [0xdfaf].
> I/O at 0xdfe0 [0xdfe3].
> I/O at 0xdf00 [0xdf3f].
> Non-prefetchable 32 bit memory at 0xfeaa0000 [0xfeabffff].
>
> dmesg:
>
> Kernel command line: ro root=/dev/hda1 ide2=0xdff0,0xdfe4,9
> ide3=0xdfa8,0xdfe0,9
> ide_setup: ide2=0xdff0,0xdfe4,9
> ide_setup: ide3=0xdfa8,0xdfe0,9
>
> hda: Maxtor 5T020H2, ATA DISK drive
> hdb: WDC WD400BB-00CFC0, ATA DISK drive
> hdc: WDC WD400BB-00CLB0, ATA DISK drive
> hde: SAMSUNG SP1203N, ATA DISK drive
> hdg: SAMSUNG SP1203N, ATA DISK drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> ide2 at 0xdff0-0xdff7,0xdfe6 on irq 9
> ide3 at 0xdfa8-0xdfaf,0xdfe2 on irq 9
>
> Promise Fasttrak(tm) Softwareraid driver 0.03beta: No raid array found
>
> Grig
>
>
>
[EMAIL PROTECTED] /root]# cat /etc/raidtab
raiddev /dev/md0
raid-level 1
nr-raid-disks 2
persistent-superblock 1
chunk-size 8
device /dev/hdc1
raid-disk 0
device /dev/hdd1
raid-disk 1
raiddev /dev/md1
raid-level 1
nr-raid-disks 2
persistent-superblock 1
chunk-size 8
device /dev/hde1
raid-disk 0
device /dev/hdg1
raid-disk 1
#mkraid /dev/md1
#mke2fs -j -m0 /dev/md1
#tune2fs -c 0 -i 0 /dev/md1
#mount /dev/md1 /mnt/hdd
# hdparm -tT /dev/md1
/dev/md1:
Timing buffer-cache reads: 128 MB in 1.14 seconds =112.03 MB/sec
Timing buffered disk reads: 64 MB in 1.37 seconds = 46.74 MB/sec
# lspci|grep pro -i
01:09.0 Unknown mass storage controller: Promise Technology, Inc.:
Unknown device 4d69 (rev 02)
# dmesg |grep hd
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio
ide2: BM-DMA at 0xdf90-0xdf97, BIOS settings: hde:pio, hdf:pio
ide3: BM-DMA at 0xdf98-0xdf9f, BIOS settings: hdg:pio, hdh:pio
hda: QUANTUM FIREBALLlct15 07, ATA DISK drive
hdc: ST380021A, ATA DISK drive
hdd: ST380021A, ATA DISK drive
hde: Maxtor 6Y200P0, ATA DISK drive
hdg: Maxtor 6Y200P0, ATA DISK drive
md: considering hdd1 ...
md: adding hdd1 ...
md: adding hdc1 ...
md: bind<hdc1,1>
md: bind<hdd1,2>
md: running: <hdd1><hdc1>
md: hdd1's event counter: 00000039
md: hdc1's event counter: 0000001e
md: freshest: hdd1
md: kicking non-fresh hdc1 from array!
md: unbind<hdc1,1>
md: export_rdev(hdc1)
raid1: device hdd1 operational as mirror 1
md: hdd1 [events: 0000003a]<6>(write) hdd1's sb offset: 78150592
md: considering hdg1 ...
md: adding hdg1 ...
md: adding hde1 ...
md: bind<hde1,1>
md: bind<hdg1,2>
md: running: <hdg1><hde1>
md: hdg1's event counter: 00000004
md: hde1's event counter: 00000004
raid1: device hdg1 operational as mirror 1
raid1: device hde1 operational as mirror 0
md: hdg1 [events: 00000005]<6>(write) hdg1's sb offset: 199141632
md: hde1 [events: 00000005]<6>(write) hde1's sb offset: 199141632
--
Computers are devices for converting data into error messages
