Stefan G. Weichinger:
> Am 05.10.20 um 21:32 schrieb [email protected]:
...
> What do you think, is 2 TB maybe too big for the controller?
>>> 0a:0e.0 RAID bus controller: Adaptec AAC-RAID
This doesn't really tells us which controller it is, try with
lspci -s 0a:0e.0 -nn
In the kernel source one can then find drivers/scsi/aacraid/linit.h,
and since lsscsi says ICP, my guess it is one of theese below.
When we know which one, one can try to check for issues.
/*
* Because of the way Linux names scsi devices, the order in this table has
* become important. Check for on-board Raid first, add-in cards second.
*
* Note: The last field is used to index into aac_drivers below.
*/
static const struct pci_device_id aac_pci_tbl[] = {
...
{ 0x9005, 0x0286, 0x9005, 0x029e, 0, 0, 25 }, /* ICP9024RO (Lancer) */
{ 0x9005, 0x0286, 0x9005, 0x029f, 0, 0, 26 }, /* ICP9014RO (Lancer) */
{ 0x9005, 0x0286, 0x9005, 0x02a0, 0, 0, 27 }, /* ICP9047MA (Lancer) */
{ 0x9005, 0x0286, 0x9005, 0x02a1, 0, 0, 28 }, /* ICP9087MA (Lancer) */
{ 0x9005, 0x0286, 0x9005, 0x02a3, 0, 0, 29 }, /* ICP5445AU
(Hurricane44) */
{ 0x9005, 0x0285, 0x9005, 0x02a4, 0, 0, 30 }, /* ICP9085LI (Marauder-X)
*/
{ 0x9005, 0x0285, 0x9005, 0x02a5, 0, 0, 31 }, /* ICP5085BR (Marauder-E)
*/
{ 0x9005, 0x0286, 0x9005, 0x02a6, 0, 0, 32 }, /* ICP9067MA (Intruder-6)
*/
...
};
MODULE_DEVICE_TABLE(pci, aac_pci_tbl);
/*
* dmb - For now we add the number of channels to this structure.
* In the future we should add a fib that reports the number of channels
* for the card. At that time we can remove the channels from here
*/
static struct aac_driver_ident aac_drivers[] = {
...
{ aac_rkt_init, "aacraid", "ICP ", "ICP9024RO ", 2 }, /*
ICP9024RO (Lancer) */
{ aac_rkt_init, "aacraid", "ICP ", "ICP9014RO ", 1 }, /*
ICP9014RO (Lancer) */
{ aac_rkt_init, "aacraid", "ICP ", "ICP9047MA ", 1 }, /*
ICP9047MA (Lancer) */
{ aac_rkt_init, "aacraid", "ICP ", "ICP9087MA ", 1 }, /*
ICP9087MA (Lancer) */
{ aac_rkt_init, "aacraid", "ICP ", "ICP5445AU ", 1 }, /*
ICP5445AU (Hurricane44) */
{ aac_rx_init, "aacraid", "ICP ", "ICP9085LI ", 1 }, /*
ICP9085LI (Marauder-X) */
{ aac_rx_init, "aacraid", "ICP ", "ICP5085BR ", 1 }, /*
ICP5085BR (Marauder-E) */
{ aac_rkt_init, "aacraid", "ICP ", "ICP9067MA ", 1 }, /*
ICP9067MA (Intruder-6) */
...
};
> > What do sg_verify /dev/sg11 return ?
> nothing
Well, you have to check the return status: echo $?
> > Can you do sg_dd if=foo of=/dev/sg11 count=10 and get it back with
> > sg_dd if=/dev/sg11 of=bar count=10, with cmp foo bar; echo $?
> > returning 0 ?
> Yes, that works.
Then it seems the drive itself is ok.
Regards,
/Karl Hammar
