Interpretting fsck results

[A Former User]

I am not too sure about the results of this fsck.

Can anyone explain if the file system is looking healthy and how to interpret the fsck results?

Thanks.

[Gertjan]

The "INCORRECT BLOCK COUNT"shouldn't be there.
At least, I do not have these messages.

** /dev/ufsid/54ca20c41b3d50b0 (NO WRITE)
** Last Mounted on /
** Root file system
** Phase 1 - Check Blocks and Sizes
** Phase 2 - Check Pathnames
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
UNREF FILE I=2006402  OWNER=root MODE=100666
SIZE=0 MTIME=Apr  9 07:29 2018
CLEAR? no

UNREF FILE I=26324042  OWNER=root MODE=100555
SIZE=684072 MTIME=Dec 12 20:49 2017
CLEAR? no

** Phase 5 - Check Cyl groups
27679 files, 300300 used, 74373502 free (3758 frags, 9296218 blocks, 0.0% fragmentation)

Do a fsck after rebooting - use the console access, before pfSense kicks in, so fsck can do its magic.