Re: linux isn't robust enough to handle bad sector??
On 2020-09-19 19:37, Long Wind wrote:
i'm creating FS on problem disk
though it has passed short and long tests by smart tooli meet bad sector, mkfs complains foreverCtrl+C can't kill it, what should i do NOW??
[ 2719.089156] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 2719.089171] ata4.00: failed command: WRITE DMA EXT
[ 2719.089185] ata4.00: cmd 35/00:00:18:68:e1/00:08:0c:00:00/e0 tag 0 dma 1048576 out
res 40/00:01:01:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 2719.089192] ata4.00: status: { DRDY }
[ 2719.089209] ata4: hard resetting link
[ 2719.404384] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 2719.412162] ata4.00: configured for UDMA/33
[ 2719.412199] ata4: EH complete
[ 2749.813187] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 2749.813201] ata4.00: failed command: WRITE DMA EXT
[ 2749.813208] ata4.00: cmd 35/00:00:18:68:e1/00:08:0c:00:00/e0 tag 0 dma 1048576 out
res 40/00:01:01:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 2749.813212] ata4.00: status: { DRDY }
First, backup your data.
Please run the following command and post your complete console session
-- prompt, command, output. Substitute DISKID as appropriate:
# smartctl -x /dev/disk/by-id/DISKID
Test the drive with the manufacturer diagnostic utility. Understand
that current tools usually require Microsoft Windows. Run all available
tests. Wipe/ zero the entire drive. Test again. If the wipe completes
without errors and second round of tests complete without errors, put
the drive back into service.
If not, disconnect the power cable and SATA cable (at both ends).
Reconnect the cables and try again.
If not, replace the SATA cable with a new SATA 6 Gbps cable and try again.
If not, move the drive to another caddy and/or rack, re-plug cables, and
try again.
If not, connect the cable to a different port and try again.
If not, put the drive into another computer, re-plug cables, and try again.
If not, RMA or recycle the drive.
David
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