Well, looks like one of the SanDisk_SDSSDH31000G I had in a mirror is failing.
Does this look like there are failures when writing?
I'm using these drives in an ZFS mirror under OMV 4 + ZFS plugin. It is mainly a datastore for all my lightweight VMs. Windows10 (XProtect, sighthound), firewall (pfsense, opnsense), radius, unifi controllers, etc. Can someone recommend me a cheap, > 1TB SATA SSD that has good reliability and good random IO performance for the above workloads?
Does this look like there are failures when writing?
Code:
=== START OF READ SMART DATA SECTION ===
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 13335 -
Finished SMART short test on drive /dev/da6: Fri Jun 14 00:14:14 PDT 2019
+-----------------------------------------------------------------------------
+ Run badblocks test on drive /dev/da6: Fri Jun 14 00:14:14 PDT 2019
+-----------------------------------------------------------------------------
Checking for bad blocks in read-write mode
From block 0 to 244190645
Testing with pattern 0x00: set_o_direct: Inappropriate ioctl for device
0.01% done, 17:50 elapsed. (0/18141/0 errors)