RedWeasel

Thank you! Disk is up and running again and I’ll make sure to keep an eye on it in case it happens again. Sent from my iPhone using Tapatalk

Hi all, I've run into my first real disk issue while running Unraid and my untrained eye can't find anything to be concerned about. Looking at the logs, the drive got disabled on 6/21 and after running short and extended SMART tests (attached), both passed and look fine to me. I also took a look at the system log and found some I/O errors which I'm guessing is what caused the drive to be disabled. The full log is also attached. Jun 21 11:42:33 Zephyr emhttpd: read SMART /dev/sdm Jun 21 11:42:40 Zephyr emhttpd: read SMART /dev/sdo Jun 21 11:42:44 Zephyr kernel: mpt2sas_cm0: log_info(0x31110d00): originator(PL), code(0x11), sub_code(0x0d00) ### [PREVIOUS LINE REPEATED 1 TIMES] ### Jun 21 11:42:44 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1474 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 cmd_age=4s Jun 21 11:42:44 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1474 Sense Key : 0x2 [current] Jun 21 11:42:44 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1474 ASC=0x4 ASCQ=0x0 Jun 21 11:42:44 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1474 CDB: opcode=0x88 88 00 00 00 00 00 ae d4 80 c0 00 00 00 18 00 00 Jun 21 11:42:44 Zephyr kernel: blk_update_request: I/O error, dev sdo, sector 2933162176 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0 Jun 21 11:42:44 Zephyr kernel: md: disk1 read error, sector=2933162112 Jun 21 11:42:44 Zephyr kernel: md: disk1 read error, sector=2933162120 Jun 21 11:42:44 Zephyr kernel: md: disk1 read error, sector=2933162128 Jun 21 11:42:53 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1482 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 cmd_age=0s Jun 21 11:42:53 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1482 Sense Key : 0x2 [current] Jun 21 11:42:53 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1482 ASC=0x4 ASCQ=0x0 Jun 21 11:42:53 Zephyr kernel: sd 7:0:7:0: [sdo] tag#1482 CDB: opcode=0x8a 8a 00 00 00 00 00 ae d4 80 c0 00 00 00 18 00 00 Jun 21 11:42:53 Zephyr kernel: blk_update_request: I/O error, dev sdo, sector 2933162176 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0 Jun 21 11:42:53 Zephyr kernel: md: disk1 write error, sector=2933162112 Jun 21 11:42:53 Zephyr kernel: md: disk1 write error, sector=2933162120 Jun 21 11:42:53 Zephyr kernel: md: disk1 write error, sector=2933162128 Can someone please help confirm if this is a non-issue, possibly a loose wire, or is it something more serious? I'm running Unraid 6.9.2. Thank you in advance! Hardware: Supermicro X10SL7-F (Intel® Xeon® CPU E3-1245 v3 @ 3.40GHz) 16 GiB DDR3 Single-bit ECC RAM zephyr-smart-20220706-1618.zip zephyr-diagnostics-20220701-1949.zip