Must-have Checkups before you show SSD performace to friends!

I've started noting some of essentials related to solid-state drives in Linux, here is the full article

SSD - the definitive guide for Linux!

Short ProTip from the post:

Check that AHCI - Advanced Host Controller Interface is enabled and working:

$ sudo dmesg | grep -i ahci
    ahci 0000:00:11.0: version 3.0
    ahci 0000:00:11.0: irq 43 for MSI/MSI-X
    ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
    ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part 
    scsi0 : ahci
    scsi1 : ahci
    scsi2 : ahci