Hi, I know this is usually a wild goose chase, but what about the controller firmware? I can see from the profile that the controller FW is 07.70.06.63, while the latest according to the Dell compatibility matrix is 07.75.14.60 Menny -----Original Message----- From: dm-devel-bounces@xxxxxxxxxx [mailto:dm-devel-bounces@xxxxxxxxxx] On Behalf Of Charles Slivkoff Sent: 03 March, 2011 18:14 To: dm-devel@xxxxxxxxxx Subject: Re: Dell MD3200 - sd: Current: sense key: Illegal Request ASC=0x94 ASCQ=0x1ASC=0x94 ASCQ=0x1 The host type for my host (rman-ss-03) was set to "Linux", BTW. ... STORAGE ARRAY Default type: Windows Default Group Host: rman-ss-03 Host type: Linux Interface type: SAS Host port identifier: 5a:4b:ad:b0:44:65:8e:00 Alias: Port0 Host port identifier: 5a:4b:ad:b0:44:65:60:00 Alias: Port1 ... Regardless, I changed the default host type to "Linux" and rebooted. No change in behavior. The "phantom" LUNs are still listed and the errors are still being logged. $ lsscsi [0:0:32:0] enclosu DP BACKPLANE 1.07 - [0:2:0:0] disk DELL PERC H700 2.30 /dev/sda [0:2:1:0] disk DELL PERC H700 2.30 /dev/sdb [1:0:0:0] disk DELL MD32xx 0770 - [1:0:0:1] disk DELL MD32xx 0770 /dev/sdc [1:0:0:2] disk DELL MD32xx 0770 /dev/sdd [1:0:0:31] disk DELL Universal Xport 0770 /dev/sde [2:0:0:0] disk DELL MD32xx 0770 - [2:0:0:1] disk DELL MD32xx 0770 /dev/sdf [2:0:0:2] disk DELL MD32xx 0770 /dev/sdg [2:0:0:31] disk DELL Universal Xport 0770 /dev/sdh [3:0:0:0] cd/dvd TEAC DVD-ROM DV-28SW R.2A /dev/scd0 $ tail /var/log/messages Mar 3 11:13:48 rman-ss-03 kernel: FAILED Mar 3 11:13:48 rman-ss-03 kernel: status = 1, message = 00, host = 0, driver = 08 Mar 3 11:13:48 rman-ss-03 kernel: <6>sd: Current: sense key: Illegal Request Mar 3 11:13:48 rman-ss-03 kernel: <<vendor>> ASC=0x94 ASCQ=0x1ASC=0x94 ASCQ=0x1 Mar 3 11:13:48 rman-ss-03 kernel: Mar 3 11:13:53 rman-ss-03 kernel: FAILED Mar 3 11:13:53 rman-ss-03 kernel: status = 1, message = 00, host = 0, driver = 08 Mar 3 11:13:53 rman-ss-03 kernel: <6>sd: Current: sense key: Illegal Request Mar 3 11:13:53 rman-ss-03 kernel: <<vendor>> ASC=0x94 ASCQ=0x1ASC=0x94 ASCQ=0x1 Mar 3 11:13:53 rman-ss-03 kernel: > I looked at your storage profile.. Noticed that your host type > setting is wrong.. See below. > Default host OS: Windows (Host OS index 0) > Can you set it to "Linux" and see if your problem goes away. > I am yet to look at messages file.. Please try this and let me know.. > Thanks Babu -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel