cvs commit: src/etc/defaults rc.conf src/etc/rc.d Makefile
ataraid mountcritlocal
Dag-ErlingSmørgrav
des at des.no
Sun Dec 14 04:54:39 PST 2003
Sean Chittenden <sean at chittenden.org> writes:
> > What exactly is the point of this?
> ar0 is created via atacontrol(8) and has to be recreated every time
> the system gets brought up because there is no hardware support for
> maintaining the state.
You don't need "hardware support for maintaining the state". The
configuration is stored on-disk, and the ata driver should discover it
at boot time. ad_attach() in ata-disk.c (which is called for each
disk at boot time) calls ata_raiddisk_attach(). If the disk isn't
attached to a RAID controller, ata_raiddisk_attach() will look for a
Promise configuration block, which is what atacontrol creates by
default.
DES
--
Dag-Erling Smørgrav - des at des.no
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