sudo dmesg | grep -iE "( ata|ahci)" [ 1.884263] ahci 0000:00:11.0: version 3.0 [ 1.884401] ahci 0000:00:11.0: AHCI vers 0001.0200, 32 command slots, 6 Gbps, SATA mode [ 1.884404] ahci 0000:00:11.0: 3/3 ports implemented (port mask 0x38) [ 1.884407] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part [ 1.890372] scsi host0: ahci [ 1.891587] scsi host1: ahci [ 1.891751] scsi host2: ahci [ 1.891924] scsi host3: ahci [ 1.892079] scsi host4: ahci [ 1.892234] scsi host5: ahci [ 1.892298] ata1: DUMMY [ 1.892300] ata2: DUMMY [ 1.892300] ata3: DUMMY [ 1.892302] ata4: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b280 irq 19 lpm-pol 3 [ 1.892305] ata5: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b300 irq 19 lpm-pol 3 [ 1.892307] ata6: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b380 irq 19 lpm-pol 3 [ 1.892487] ahci 0000:04:00.0: SSS flag set, parallel bus scan disabled [ 1.892508] ahci 0000:04:00.0: AHCI vers 0001.0200, 32 command slots, 6 Gbps, SATA mode [ 1.892511] ahci 0000:04:00.0: 2/2 ports implemented (port mask 0x3) [ 1.892513] ahci 0000:04:00.0: flags: 64bit ncq sntf stag led clo pmp pio slum part ccc sxs [ 1.892927] scsi host6: ahci [ 1.893073] scsi host7: ahci [ 1.893144] ata7: SATA max UDMA/133 abar m512@0xfe800000 port 0xfe800100 irq 43 lpm-pol 0 [ 1.893148] ata8: SATA max UDMA/133 abar m512@0xfe800000 port 0xfe800180 irq 43 lpm-pol 0 [ 2.203586] ata7: SATA link down (SStatus 0 SControl 300) [ 2.359980] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.360014] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.360047] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.360592] ata4.00: ATA-7: MAXTOR STM3250310AS, 3.AAC, max UDMA/133 [ 2.360597] ata4.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 32) [ 2.360612] ata5.00: ATAPI: ASUS BC-12D2HT, 1.00, max UDMA/100 [ 2.361159] ata5.00: configured for UDMA/100 [ 2.361179] ata6.00: ATA-8: ST31000528AS, CC38, max UDMA/133 [ 2.361184] ata6.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32) [ 2.361317] ata4.00: configured for UDMA/133 [ 2.362599] ata6.00: configured for UDMA/133 [ 2.374807] scsi 3:0:0:0: Direct-Access ATA MAXTOR STM325031 C PQ: 0 ANSI: 5 [ 2.424501] scsi 5:0:0:0: Direct-Access ATA ST31000528AS CC38 PQ: 0 ANSI: 5 [ 2.735860] ata8: SATA link down (SStatus 0 SControl 300)