On 8 February 2010 12:11, Håkon Løvdal <hlovdal@xxxxxxxxx> wrote: > While I have not tested this time, I have previously when getting similar > errors run spinrite (http://www.grc.com/sr/spinrite.htm) on the disks > without finding any problems. So I do believe that this is not disk errors. > > The machine is running Fedora 10 with kernel 2.6.27.41-170.2.117.fc10.x86_64, > mdadm updated to the latest 3.0.3 release from Fedora 12. > > Unfortunately I have too little time to do any thorough investigation > on this. My plan is to upgrade to Fedora 12 and maybe build some latest > kernel to see if that makes any difference, and if not (or probably in > any case) swap out the 3114 card with a Promise TX4 card instead. Update: Seems to be disk error after all. I changed to Promise TX4 and updated to Fedora 12. Rebuilding the raid went ok, but then the following day the following occurred: Feb 19 09:54:30 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:30 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:30 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:30 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:30 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:30 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:31 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:31 localhost kernel: ata8: EH complete Feb 19 09:54:32 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:32 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:32 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:32 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:32 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:32 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:33 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:33 localhost kernel: ata8: EH complete Feb 19 09:54:34 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:34 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:34 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:34 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:34 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:34 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:35 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:35 localhost kernel: ata8: EH complete Feb 19 09:54:36 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:36 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:36 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:36 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:36 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:36 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:37 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:37 localhost kernel: ata8: EH complete Feb 19 09:54:38 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:38 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:38 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:38 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:38 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:38 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:39 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:39 localhost kernel: ata8: EH complete Feb 19 09:54:40 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:40 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:40 localhost kernel: ata8.00: cmd 25/00:00:30:cc:69/00:03:2f:00:00/e0 tag 0 dma 393216 in Feb 19 09:54:40 localhost kernel: res 51/40:00:e4:cd:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:40 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:40 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:41 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:41 localhost kernel: sd 7:0:0:0: [sdf] Unhandled sense code Feb 19 09:54:41 localhost kernel: sd 7:0:0:0: [sdf] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Feb 19 09:54:41 localhost kernel: sd 7:0:0:0: [sdf] Sense Key : Medium Error [current] [descriptor] Feb 19 09:54:41 localhost kernel: Descriptor sense data with sense descriptors (in hex): Feb 19 09:54:41 localhost kernel: 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 Feb 19 09:54:41 localhost kernel: 2f 69 cd e4 Feb 19 09:54:41 localhost kernel: sd 7:0:0:0: [sdf] Add. Sense: Unrecovered read error - auto reallocate failed Feb 19 09:54:41 localhost kernel: end_request: I/O error, dev sdf, sector 795463140 Feb 19 09:54:41 localhost kernel: ata8: EH complete Feb 19 09:54:43 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:43 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:43 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:43 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:43 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:43 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:44 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:44 localhost kernel: ata8: EH complete Feb 19 09:54:45 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:45 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:45 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:45 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:45 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:45 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:46 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:46 localhost kernel: ata8: EH complete Feb 19 09:54:47 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:47 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:47 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:47 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:47 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:47 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:48 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:48 localhost kernel: ata8: EH complete Feb 19 09:54:49 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:49 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:49 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:49 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:49 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:49 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:50 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:50 localhost kernel: ata8: EH complete Feb 19 09:54:51 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:51 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:51 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:51 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:51 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:51 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:52 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:52 localhost kernel: ata8: EH complete Feb 19 09:54:53 localhost kernel: ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Feb 19 09:54:53 localhost kernel: ata8.00: port_status 0x20200000 Feb 19 09:54:53 localhost kernel: ata8.00: cmd 25/00:e0:30:cf:69/00:00:2f:00:00/e0 tag 0 dma 114688 in Feb 19 09:54:53 localhost kernel: res 51/40:00:36:cf:69/40:00:2f:00:00/e0 Emask 0x9 (media error) Feb 19 09:54:53 localhost kernel: ata8.00: status: { DRDY ERR } Feb 19 09:54:53 localhost kernel: ata8.00: error: { UNC } Feb 19 09:54:54 localhost kernel: ata8.00: configured for UDMA/133 Feb 19 09:54:54 localhost kernel: sd 7:0:0:0: [sdf] Unhandled sense code Feb 19 09:54:54 localhost kernel: sd 7:0:0:0: [sdf] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Feb 19 09:54:54 localhost kernel: sd 7:0:0:0: [sdf] Sense Key : Medium Error [current] [descriptor] Feb 19 09:54:54 localhost kernel: Descriptor sense data with sense descriptors (in hex): Feb 19 09:54:54 localhost kernel: 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 Feb 19 09:54:54 localhost kernel: 2f 69 cf 36 Feb 19 09:54:54 localhost kernel: sd 7:0:0:0: [sdf] Add. Sense: Unrecovered read error - auto reallocate failed Feb 19 09:54:54 localhost kernel: end_request: I/O error, dev sdf, sector 795463478 Feb 19 09:54:54 localhost kernel: ata8: EH complete Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461088 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461096 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461104 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461112 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461120 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461128 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461136 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461144 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461152 on sdf1) Feb 19 09:54:54 localhost kernel: raid5:md0: read error corrected (8 sectors at 795461160 on sdf1) A new disk is ordered to replace sdf. BR Håkon Løvdal -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
