Shantarius Posted October 30, 2021 Share Posted October 30, 2021 Hello, since a few days i have the following error in my syslog: Oct 30 13:53:35 Avalon kernel: blk_update_request: critical target error, dev sdd, sector 486672334 op 0x3:(DISCARD) flags 0x800 phys_seg 1 prio class 0 Oct 30 13:53:35 Avalon kernel: BTRFS warning (device sdd1): failed to trim 1 device(s), last error -121 A manual use of fstrim -v /mnt/cache/ (/mnt/cache/=sdd1) and the use of the Trim-Plugin generates this error. In my Opinion this is a new error, never had this error before. The SSD is connected to a HBA with IT-Mode flashed, the Firmware is 19. But i have never had this error before so i think is it not ascribe to the HBA Firmware. How can i check and repair this an the blk_update_request: critical target error? Thanks a lot Christian Quote Link to comment
Squid Posted October 30, 2021 Share Posted October 30, 2021 Not all firmware versions on HBA's support trim. ie: on my controllers, the latest is v20, but only v16 supports trim. Does the command succeed if you connect the SSD to the motherboard? Quote Link to comment
Shantarius Posted October 31, 2021 Author Share Posted October 31, 2021 21 hours ago, Squid said: Not all firmware versions on HBA's support trim. ie: on my controllers, the latest is v20, but only v16 supports trim. Does the command succeed if you connect the SSD to the motherboard? Hi, now i have tested the SSD on a SATA-Port at the mainboard, and voila no error: [email protected]:~# fstrim -v /mnt/cache/ /mnt/cache/: 232.9 GiB (250048569344 bytes) trimmed For me means that a) downgrade the firmware of the HBA from 19 to 16 or b) buy a respectively two SATA III PCIe Cards because the Mainboard of my HP Proliant hat only SATA II onboard. Quote Link to comment
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