Regular Momentary loss of SMB shares

[chrisaddison]

I have a weird situation where we seem get regular momentory loss of SMB shares. Copy operations seem to deal with it ok but when rendering 3D artwork, the renders crash regularly after about 10 minutes. Anyone have similar experiences, and is there a solution?

Not sure if it is related, but while looking for an answer, I found the boot drives have these errors:

[current]
May 16 22:42:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#155 Add. Sense: Defect list not found
May 16 22:42:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#157 Sense Key : Recovered Error [current]
May 16 22:42:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#157 Add. Sense: Defect list not found
May 16 22:47:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#155 Sense Key : Recovered Error [current]
May 16 22:47:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#155 Add. Sense: Defect list not found
May 16 22:47:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#157 Sense Key : Recovered Error [current]
May 16 22:47:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#157 Add. Sense: Defect list not found
May 16 22:52:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#206 Sense Key : Recovered Error [current]
May 16 22:52:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#206 Add. Sense: Defect list not found
May 16 22:52:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#148 Sense Key : Recovered Error [current]
May 16 22:52:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#148 Add. Sense: Defect list not found
May 16 22:57:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#181 Sense Key : Recovered Error [current]
May 16 22:57:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#181 Add. Sense: Defect list not found
May 16 22:57:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#183 Sense Key : Recovered Error [current]
May 16 22:57:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#183 Add. Sense: Defect list not found
May 16 23:02:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#4769 Sense Key : Recovered Error [current]
May 16 23:02:00 RshTrueNas kernel: sd 0:0:11:0: [sdbh] tag#4769 Add. Sense: Defect list not found
May 16 23:02:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#139 Sense Key : Recovered Error [current]
May 16 23:02:00 RshTrueNas kernel: sd 0:0:10:0: [sdbg] tag#139 Add. Sense: Defect list not found

Otherwise the drives seem fine.

Dell R730XD, 128GB Ram, 2xE5-2630 V3 CPU, Qlogic / Broadcom 57800 2x10G, 2x1G mezzanine NIC. Also tried an Intel 2x10G, 2x1G mezzanine NIC, same issue
Disk Pool:2x200GB SLC SAS SSD
Data Pools: 10x6TB 7K and 24x400GB Toshiba SAS SSD

 

[chrisaddison]

I meant to add:

Version:
TrueNAS-SCALE-22.02.0.1