Re: Ignoring devices

[Dima Veselov <kab00m%lich.phys.spbu.ru@localhost>]

08.01.2020 10:44, Martin Husemann пишет:
> On Wed, Jan 08, 2020 at 01:56:41AM +0300, Dima Veselov wrote:
> > are not accessible to the box. According to standard FC
> > behaviour HBA have all devices enumerated on the bus,
> > but can not read them.
>
> Can you show example dmesg output for such a device?

sd0 is primary working device on array controller A, sd1 is the device 
on controller B,
which is visible, but not readable. Disk array require special license 
to map different
LUNs to different hosts and I don't have one, therefore all LUNs are 
mapped to all
hosts. That cause an issue.

Dmesg show this:

Jun 10 16:08:17 ranir /netbsd: sd0 at scsibus0 target 0 lun 0: <SUN, 
CSM200_R, 0760> disk fixed
Jun 10 16:08:17 ranir /netbsd: sd0: 25600 MB, 12800 cyl, 64 head, 64 
sec, 512 bytes/sect x 52428800 sectors
Jun 10 16:08:17 ranir /netbsd: dk0 at sd0: "ranir/a", 2093056 blocks at 
63, type: ffs
Jun 10 16:08:17 ranir /netbsd: dk1 at sd0: "ranir/b", 16777216 blocks at 
2093119, type: swap
Jun 10 16:08:17 ranir /netbsd: dk2 at sd0: "ranir/e", 16777216 blocks at 
18870335, type: ffs
Jun 10 16:08:17 ranir /netbsd: dk3 at sd0: "ranir/f", 16781249 blocks at 
35647551, type: ffs
Jun 10 16:08:17 ranir /netbsd: sd1 at scsibus0 target 0 lun 1: <SUN, 
CSM200_R, 0760> disk fixed
Jun 10 16:08:17 ranir /netbsd: sd1: 2035 GB, 1042431 cyl, 64 head, 64 
sec, 512 bytes/sect x 4269797376 sectors
Jun 10 16:08:17 ranir /netbsd: uhidev0 at uhub0 port 3 configuration 1 
interface 0
Jun 10 16:08:17 ranir /netbsd: uhidev0: American Megatrends Inc. (0x46b) 
Virtual Keyboard and Mouse (0xff10), rev 1.10/1.00, addr 2, iclass
3/1
Jun 10 16:08:17 ranir /netbsd: ukbd0 at uhidev0
Jun 10 16:08:17 ranir /netbsd: sd1(isp0:0:0:1):  Check Condition on CDB: 
0x08 00 00 00 01 00
Jun 10 16:08:17 ranir /netbsd:    SENSE KEY:  Illegal Request
Jun 10 16:08:17 ranir /netbsd:     ASC/ASCQ:  ASC 0x94 ASCQ 0x01
Jun 10 16:08:17 ranir /netbsd: sd1d: error reading fsbn 0 (sd1 bn 0; cn 
0 tn 0 sn 0)

--
Dima Veselov
Physics R&D Establishment of Saint-Petersburg University