SATA AHCI RAID Hot Swapping

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



People,

I have this motherboard:

  http://www.asus.com/au/Motherboards/Z97AUSB_31

I boot Fedora 24 x86_64 from a single SATA Linux drive in one of four hot-swap bays but I occasionally want to look at old backup drives without shutting down the computer, inserting or extracting the drive and starting up the computer again. It appears I should enable the AHCI option for RAID functionality (even if I only have a single boot drive installed) and then that will allow hot swapping. My concern is the warning message I get about turning on AHCI when I start to make the change in BIOS - about the possibility of destroying my boot disk! - does anyone know about this stuff?

  dmesg | grep ahci

gives this:

[    0.343128] ahci 0000:00:1f.2: version 3.0
[ 0.343211] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1 impl SATA mode [ 0.343228] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst
[    0.343606] scsi host0: ahci
[    0.343703] scsi host1: ahci
[    0.344391] scsi host2: ahci
[    0.345073] scsi host3: ahci
[    0.345752] scsi host4: ahci
[    0.346433] scsi host5: ahci

so the drivers are already being loaded without the BIOS being configured for AHCI? From a lot of Googling, it appears that most people are turning on AHCI for a RAID setup - but that doesn't apply to me . .

Thanks,

Phil.

--
Philip Rhoades

PO Box 896
Cowra  NSW  2794
Australia
E-mail:  phil@xxxxxxxxxxxxx
--
users mailing list
users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe or change subscription options:
https://lists.fedoraproject.org/admin/lists/users@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
Have a question? Ask away: http://ask.fedoraproject.org



[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [EPEL Devel]     [Fedora Magazine]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Desktop]     [Fedora Fonts]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Fedora Sparc]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux