System gets hung during the IO on disks connected to Adaptect Smart Storage controller
Issue
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System gets hung during the IO on disks connected to Adaptec Smart Storage controller.
At the time of hang, there are following errors logged on console:sd 2:0:5:0: Power-on or device reset occurred smartpqi 0000:b1:00.0: resetting scsi 2:0:5:0 smartpqi 0000:b1:00.0: reset of scsi 2:0:5:0: SUCCESS sd 2:0:5:0: Device offlined - not ready after error recovery sd 2:0:5:0: Device offlined - not ready after error recovery sd 2:0:5:0: [sdh] FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=40s sd 2:0:5:0: [sdh] CDB: Read(10) 28 00 0d 80 0c 70 00 00 08 00 blk_update_request: I/O error, dev sdh, sector 226495600 Buffer I/O error on dev sdh, logical block 28311950, async page read sd 2:0:5:0: rejecting I/O to offline device smartpqi 0000:b1:00.0: resetting scsi 2:1:0:3 sd 2:0:5:0: rejecting I/O to offline device smartpqi 0000:b1:00.0: reset of scsi 2:1:0:3: SUCCESS sd 2:0:5:0: rejecting I/O to offline device sd 2:0:5:0: rejecting I/O to offline device sd 2:0:5:0: rejecting I/O to offline device [...]
Environment
- Red Hat Enterprise Linux 7.6
- Microsemi, Adaptec Smart Storage PQI 12G SAS/PCIe 3 adapter
Smart Array E208i-p SR Gen10- smartpqi in-box driver
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