Hello guys, same problem in Ubuntu 16.04 (after upgrade from 14.02) with SAN.
The server's kernel log is: Dec 21 18:59:55 <*server_hostname*> kernel: [1932683.842008] scsi host11: iSCSI Initiator over TCP/IP Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.116519] scsi 11:0:0:0: Enclosure HP MSA 1040 SAN G105 PQ: 0 ANSI: 5 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.117786] ses 11:0:0:0: Attached Enclosure device Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.117937] ses 11:0:0:0: Attached scsi generic sg4 type 13 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.126968] scsi 11:0:0:2: Direct-Access HP MSA 1040 SAN G105 PQ: 0 ANSI: 5 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.129225] sd 11:0:0:2: Attached scsi generic sg5 type 0 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.129617] sd 11:0:0:2: [sdc] 11708145664 512-byte logical blocks: (5.99 TB/5.45 TiB) Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.130833] sd 11:0:0:2: [sdc] Write Protect is off Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.130838] sd 11:0:0:2: [sdc] Mode Sense: fb 00 00 08 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.131304] sd 11:0:0:2: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.177704] sdc: sdc1 Dec 21 18:59:56 <*server_hostname*> kernel: [1932684.180951] sd 11:0:0:2: [sdc] Attached SCSI disk Dec 21 19:03:36 <*server_hostname*> kernel: [1932904.596016] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) Dec 21 19:05:21 <*server_hostname*> kernel: [1933009.667135] sdc: sdc1 Dec 21 19:05:21 <*server_hostname*> kernel: [1933009.681393] sdc: sdc1 Dec 21 19:06:29 <*server_hostname*> kernel: [1933077.102802] sdc: sdc1 Dec 21 19:06:48 <*server_hostname*> kernel: [1933096.995685] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375691] sd 11:0:0:2: [sdc] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375713] sd 11:0:0:2: [sdc] tag#1 Sense Key : Illegal Request [current] Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375720] sd 11:0:0:2: [sdc] tag#1 Add. Sense: Invalid field in cdb Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375727] sd 11:0:0:2: [sdc] tag#1 CDB: Write(16) 8a 00 00 00 00 00 00 04 48 00 00 00 40 00 00 00 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375731] blk_update_request: 145 callbacks suppressed Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375735] blk_update_request: critical target error, dev sdc, sector 280576 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375745] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 35328) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375753] buffer_io_error: 315894 callbacks suppressed Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375756] Buffer I/O error on device sdc1, logical block 34816 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375766] Buffer I/O error on device sdc1, logical block 34817 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375771] Buffer I/O error on device sdc1, logical block 34818 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375775] Buffer I/O error on device sdc1, logical block 34819 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375779] Buffer I/O error on device sdc1, logical block 34820 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375783] Buffer I/O error on device sdc1, logical block 34821 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375787] Buffer I/O error on device sdc1, logical block 34822 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375791] Buffer I/O error on device sdc1, logical block 34823 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375795] Buffer I/O error on device sdc1, logical block 34824 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.375799] Buffer I/O error on device sdc1, logical block 34825 Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376009] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 35584) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376222] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 35840) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376401] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 36096) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376507] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 36352) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376650] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 36608) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.376858] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 36864) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.377068] EXT4-fs warning (device sdc1): ext4_end_bio:329: I/O error -121 writing to inode 173277192 (offset 0 size 8388608 starting block 37120) Dec 21 19:08:43 <*server_hostname*> kernel: [1933211.377384] sd 11:0:0:2: [sdc] tag#2 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Any suggests? Thanks Mauro -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1418339 Title: kernel set the wrong max_sectors_kb for 4K disks(sd.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1418339/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
