toate partitiile au tipul linux raid autodetect (fd) ? On Sat, 18 Mar 2006 21:45:54 +0200 Anno Domini, the honourable Paul Lacatus wrote using one of his keyboards:
> O arie raid creata di 4 discuri sata nu e detectata la boot. Desi > discurile sunt detectate toate in raid nu sunt luate in considerare > decit doua. Dupa boot daca asamblez aria manual nu e nici o problema > si aria e perfect functionala. Ce sa fac sa porneasca la boot ? > > Aveti mai jos ce scrie prin dmesg la boot si apoi la asamblare > manuala. > > md: Autodetecting RAID arrays. > md: autorun ... > md: considering sdb1 ... > md: adding sdb1 ... > md: adding sda1 ... > md: created md0 > md: bind<sda1> > md: bind<sdb1> > md: running: <sdb1><sda1> > raid5: automatically using best checksumming function: pIII_sse > pIII_sse : 3780.000 MB/sec > raid5: using function: pIII_sse (3780.000 MB/sec) > md: raid5 personality registered as nr 4 > raid5: device sdb1 operational as raid disk 1 > raid5: device sda1 operational as raid disk 0 > raid5: not enough operational devices for md0 (2/4 failed) > RAID5 conf printout: > --- rd:4 wd:2 fd:2 > disk 0, o:1, dev:sda1 > disk 1, o:1, dev:sdb1 > raid5: failed to run raid set md0 > md: pers->run() failed ... > md: do_md_run() returned -22 > md: md0 stopped. > md: unbind<sdb1> > md: export_rdev(sdb1) > md: unbind<sda1> > md: export_rdev(sda1) > md: ... autorun DONE. > > Desi inainte > > > scsi1 : sata_promise > ATA: abnormal status 0x8 on port 0xF880631C > ata3: disabling port > scsi2 : sata_promise > Vendor: ATA Model: ST3160812AS Rev: 3.AA > Type: Direct-Access ANSI SCSI revision: 05 > SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sda: drive cache: write back > SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sda: drive cache: write back > sda: sda1 > Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 > Vendor: ATA Model: ST3160812AS Rev: 3.AA > Type: Direct-Access ANSI SCSI revision: 05 > SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdb: drive cache: write back > SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdb: drive cache: write back > sdb: sdb1 > Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0 > ata_piix version 1.03 > ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 18 (level, low) -> IRQ 169 > PCI: Setting latency timer of device 0000:00:1f.2 to 64 > ata4: SATA max UDMA/133 cmd 0xEFE0 ctl 0xEFAE bmdma 0xEF60 irq 169 > ata5: SATA max UDMA/133 cmd 0xEFA0 ctl 0xEFAA bmdma 0xEF68 irq 169 > ata4: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4023 85:3469 86:3c01 > 87:4023 88:207f > ata4: dev 0 ATA, max UDMA/133, 312581808 sectors: lba48 > ata4: dev 0 configured for UDMA/133 > scsi3 : ata_piix > ata5: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4023 85:3469 86:3c01 > 87:4023 88:207f > ata5: dev 0 ATA, max UDMA/133, 312581808 sectors: lba48 > ata5: dev 0 configured for UDMA/133 > scsi4 : ata_piix > Vendor: ATA Model: ST3160812AS Rev: 3.AA > Type: Direct-Access ANSI SCSI revision: 05 > SCSI device sdc: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdc: drive cache: write back > SCSI device sdc: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdc: drive cache: write back > sdc: sdc1 > Attached scsi disk sdc at scsi3, channel 0, id 0, lun 0 > Vendor: ATA Model: ST3160812AS Rev: 3.AA > Type: Direct-Access ANSI SCSI revision: 05 > SCSI device sdd: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdd: drive cache: write back > SCSI device sdd: 312581808 512-byte hdwr sectors (160042 MB) > SCSI device sdd: drive cache: write back > sdd: sdd1 > > > La asamblare de mina : > > md: md0 stopped. > md: bind<sdb1> > md: bind<sdc1> > md: bind<sdd1> > md: bind<sda1> > raid5: device sda1 operational as raid disk 0 > raid5: device sdd1 operational as raid disk 3 > raid5: device sdc1 operational as raid disk 2 > raid5: device sdb1 operational as raid disk 1 > raid5: allocated 4208kB for md0 > raid5: raid level 5 set md0 active with 4 out of 4 devices, algorithm > 2 RAID5 conf printout: > --- rd:4 wd:4 fd:0 > disk 0, o:1, dev:sda1 > disk 1, o:1, dev:sdb1 > disk 2, o:1, dev:sdc1 > disk 3, o:1, dev:sdd1 > > > _______________________________________________ > RLUG mailing list > [email protected] > http://lists.lug.ro/mailman/listinfo/rlug -- Petre Bandac Network Scientist - [EMAIL PROTECTED] _______________________________________________ RLUG mailing list [email protected] http://lists.lug.ro/mailman/listinfo/rlug
