I think there may be a problem in the order of recognition of your disks. In your boot log, interesting messages are :
[4294674.173000] ata1: no device found (phy stat 00000000)
[4294674.532000] ata2: dev 0 cfg 00:0040 49:2f00 82:7c6b 83:7b09 84:4003 85:7c69 86:3a01 87:4003 88:407f 93:0000 [4294674.532000] ata2: dev 0 ATA-7, max UDMA/133, 240121728 sectors: LBA [4294674.532000] sata_get_dev_handle: SATA dev addr=0x40000, handle=0x00000000 [4294674.532000] ata2: dev 0 configured for UDMA/133
[4294675.834000] ata3: disabling port
[4294675.845000] sda: sda1 sda2 [4294675.863000] sd 1:0:0:0: Attached scsi disk sda
[4294680.351000] sdb: sdb1 sdb2 sdb3 sdb4 [4294680.365000] sd 3:0:0:0: Attached scsi disk sdb
[4294680.365000] sdc: sdc1 [4294680.386000] sd 4:0:0:0: Attached scsi disk sdc
A trick to know who is who and how it is recognized : - sda has 2 partitions - sdb has 4 (primary) partitions - sdc has 1 partition
Is this what you expected ?
I think there may be a problem in the order of recognition of your disks. In your boot log, interesting messages are :
[4294674.173000] ata1: no device found (phy stat 00000000)
[4294674.532000] ata2: dev 0 cfg 00:0040 49:2f00 82:7c6b 83:7b09 84:4003 85:7c69 86:3a01 87:4003 88:407f 93:0000 dev_handle: SATA dev addr=0x40000, handle=0x00000000
[4294674.532000] ata2: dev 0 ATA-7, max UDMA/133, 240121728 sectors: LBA
[4294674.532000] sata_get_
[4294674.532000] ata2: dev 0 configured for UDMA/133
[4294675.834000] ata3: disabling port
[4294675.845000] sda: sda1 sda2
[4294675.863000] sd 1:0:0:0: Attached scsi disk sda
[4294680.351000] sdb: sdb1 sdb2 sdb3 sdb4
[4294680.365000] sd 3:0:0:0: Attached scsi disk sdb
[4294680.365000] sdc: sdc1
[4294680.386000] sd 4:0:0:0: Attached scsi disk sdc
A trick to know who is who and how it is recognized :
- sda has 2 partitions
- sdb has 4 (primary) partitions
- sdc has 1 partition
Is this what you expected ?