ls -alh /dev/disk/by-id
total 0
drwxr-xr-x 2 root root 740 jan 30 02:05 .
drwxr-xr-x 8 root root 160 jan 30 02:05 ..
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-ATAPI_iHAS324_B_3524219_2F8132501709 -> ../../sr0
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-M4-CT256M4SSD2_000000001225090DBBE3 -> ../../sda
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-M4-CT256M4SSD2_000000001225090DBBE3-part1 -> ../../sda1
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-M4-CT256M4SSD2_000000001225090DBBE3-part2 -> ../../sda2
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47840660 -> ../../sdb
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47840660-part1 -> ../../sdb1
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47840880 -> ../../sdc
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47840880-part1 -> ../../sdc1
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47841787 -> ../../sdd
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47841787-part1 -> ../../sdd1
lrwxrwxrwx 1 root root   9 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47841955 -> ../../sde
lrwxrwxrwx 1 root root  10 jan 30 02:06 ata-WDC_WD10EADS-00L5B1_WD-WCAU47841955-part1 -> ../../sde1
lrwxrwxrwx 1 root root   9 jan 30 02:06 md-uuid-af418e97:b2b5bbfa:799f5a3b:588da548 -> ../../md3
lrwxrwxrwx 1 root root   9 jan 30 02:06 scsi-SATA_M4-CT256M4SSD2_000000001225090DBBE3 -> ../../sda
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_M4-CT256M4SSD2_000000001225090DBBE3-part1 -> ../../sda1
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_M4-CT256M4SSD2_000000001225090DBBE3-part2 -> ../../sda2
lrwxrwxrwx 1 root root   9 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47840660 -> ../../sdb
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47840660-part1 -> ../../sdb1
lrwxrwxrwx 1 root root   9 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47840880 -> ../../sdc
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47840880-part1 -> ../../sdc1
lrwxrwxrwx 1 root root   9 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47841787 -> ../../sdd
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47841787-part1 -> ../../sdd1
lrwxrwxrwx 1 root root   9 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47841955 -> ../../sde
lrwxrwxrwx 1 root root  10 jan 30 02:06 scsi-SATA_WDC_WD10EADS-00_WD-WCAU47841955-part1 -> ../../sde1
lrwxrwxrwx 1 root root   9 jan 30 02:06 wwn-0x50014ee101a34476 -> ../../sde
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x50014ee101a34476-part1 -> ../../sde1
lrwxrwxrwx 1 root root   9 jan 30 02:06 wwn-0x50014ee101a3471f -> ../../sdb
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x50014ee101a3471f-part1 -> ../../sdb1
lrwxrwxrwx 1 root root   9 jan 30 02:06 wwn-0x50014ee156f81d6c -> ../../sdd
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x50014ee156f81d6c-part1 -> ../../sdd1
lrwxrwxrwx 1 root root   9 jan 30 02:06 wwn-0x50014ee1ac4733d8 -> ../../sdc
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x50014ee1ac4733d8-part1 -> ../../sdc1
lrwxrwxrwx 1 root root   9 jan 30 02:06 wwn-0x500a0751090dbbe3 -> ../../sda
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x500a0751090dbbe3-part1 -> ../../sda1
lrwxrwxrwx 1 root root  10 jan 30 02:06 wwn-0x500a0751090dbbe3-part2 -> ../../sda2


ls -alh /dev/disk/by-path
total 0
drwxr-xr-x 2 root root 100 jan 30 02:06 .
drwxr-xr-x 8 root root 160 jan 30 02:05 ..
lrwxrwxrwx 1 root root   9 jan 30 02:06 pci-0000:00:1f.2-scsi-0:0:0:0 -> ../../sdb
lrwxrwxrwx 1 root root  10 jan 30 02:06 pci-0000:00:1f.2-scsi-0:0:0:0-part1 -> ../../sde1
lrwxrwxrwx 1 root root  10 jan 30 02:06 pci-0000:00:1f.2-scsi-0:0:0:0-part2 -> ../../sda2