search for: satai

I have a supermicro AOC-SAT2-MV8 and am having some issues getting drives to work. From what I can tell, my cables are to long to use with SATA2. I got some drives to work by jumpering them down to sata1, but other drives I can''t jumper without opening the case and voiding the drive warranty. Does anyone know if there is a system setting to drop it back to SATA1? I use zfs on a raid2 if

...y errors This is that last thing and apparently the result of a series of steps I''ve taken to increase a zpool mirrors size. There was quite a lot of huffing and puffing with the sata controller that holds this mirror but the short version is: zpool z3 created as mirror on 2 older 200gb SATAI disks. On an adaptec 1205sa PCI controller. After deciding I wanted increase the size of this pool, I detached 1 disk, then pulled it out. I replaced it with a newer bigger sata II wd750 gb disk. When I attempted to startup and attach this disk, I didn''t get by the boot process, and di...

Hi, I hope there''s someone here who can possibly provide some assistance. I''ve had this read problem now for the past 2 months and just can''t get to the bottom of it. I have a home snv_111b server, with a zfs raid pool (4 x Samsung 750GB SATA drives). The motherboard is a ASUS M2N68-CM (4 SATA ports) with an Athlon LE1620 single core CPU and 4GB of RAM. I am using it

In blkback driver, after I/O requests are submitted to Dom-0 block I/O subsystem, blkback goes to ''sleep'' effectively without letting blkfront know about it (req_event isn''t set appropriately). Hence blkfront doesn''t notify blkback when it submits a new I/O thus delaying the ''dispatch'' of the new I/O to Dom-0 block I/O subsystem. The new I/O is