https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=239801
Bug ID: 239801 Summary: mfi errors causing zfs checksum errors Product: Base System Version: 11.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: b...@freebsd.org Reporter: ma...@dempseyuniform.com After upgrading to FreeBSD 11.3 I began having storage issues. (I may have experienced the same problem when testing FreeBSD 12.0). At first I thought it was a problem with upgrading my ZFS pool to include the update for spacemap_v2, but now I think it's a lower level problem. After a day or two, I start to see checksum errors appear on a pool. Doing a scrub on the pool just results in more errors. If I restart the machine, I can then scrub the pool and errors no longer appear, then after a few days it happens again. There's only one or two machines I haven't upgraded my zpool on, but I think it's just a coincidence that I saw the problem after upgrading the zpool (thinking the upgrade went okay). But I haven't experienced problems on the one machine I haven't upgraded the pool on. All (3) servers are Dell PowerEdge servers, using a PERC raid controller configured as JBOD. They have two drives configured as a zfs mirror. One machine had a drive failure a few months ago, which was replaced and running fine, but otherwise all machines have been running for years with no issues and never failed a scrub until the upgrade. They're at different locations, so that probably rules out power issues. mfi0 Adapter: Product Name: PERC H330 Adapter Serial Number: 59N01F6 Firmware: 25.3.0.0016 RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID10, RAID50 Battery Backup: not present NVRAM: 32K Onboard Memory: 0M Minimum Stripe: 64K Maximum Stripe: 64K mfi0 Physical Drives: 0 ( 932G) JBOD <SEAGATE ST1000NM0023 GS10 serial=Z1W4J1LE> SCSI-6 S0 1 ( 932G) JBOD <SEAGATE ST1000NM0023 GS10 serial=Z1W4J3LX> SCSI-6 S1 Errors Reported in /var/log/messages kernel: mfi0: I/O error, cmd=0xfffffe0000f9a4a8, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd1: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f99dc0, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd1: hard error cmd=write 675298504-675299015 kernel: mfi0: I/O error, cmd=0xfffffe0000f9c048, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd0: hard error cmd=write 675298504-675299015 kernel: mfi0: I/O error, cmd=0xfffffe0000f9ae38, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd0: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f9c048, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd0: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f9afd0, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd1: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f98bb0, status=0x3c, scsi_status=0 kernel: mfi0: sense error 47, sense_key 15, asc 175, ascq 175 kernel: mfisyspd1: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f9a6c8, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd0: hard error cmd=write 675298440-675298991 kernel: mfi0: I/O error, cmd=0xfffffe0000f9b0e0, status=0x3c, scsi_status=0 kernel: mfi0: sense error 0, sense_key 0, asc 0, ascq 0 kernel: mfisyspd0: hard error cmd=write 675298440-675298991 -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"