SMB is not working at all. Can't access

TrueNAS General
1

i’m a n00b to TrueNas, i should have known better.
i updated Truenas to TrueNAS SCALE Fangtooth 25.04 from v24.
Now computers cannot access SMB shares.
I click on drive shares and PC just spins and spins.
Too late to buy a support contract to get it running today.
Any assist I can get. Heck, I’ll pay someone if they know how to fix this. i am in a real pickle.

2

Active Directory states Status:Faulted.

SMB Audit Logs have errors with this notice at bottom: Type: NTSTATUS
Value Raw: 3221225566
Value Parsed: NT_STATUS_NO_LOGON_SERVERS

Could it be activedirectory setup in Truenas? not sure how to fix this

3

If you updated from within TrueNAS you should be able to revert back to the old boot environment. That should get you back in working order the quickest running 24.something.

System → Boot → Click and Activate the previous version → Reboot

4

Dumb ass me, thought that if the server was up all was good. i was doing mass updates. and I removed the old boot environment thinking I was good. lesson learned.

5

i found that i removing from AD and adding back did the trick. Credit to [KRB5KDC_ERR_PREAUTH_FAILED] Errors on AD quite often - #12 by GlendonKuhns

now, i hope it doesn’t come back as mentioned in this same article.

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6

That’s unfortunate.
I can’t help with an AD setup as I know nothing of how that works.

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7

BTW, thank you @neofusion I wish i hadn’t cleaned up things or that would have did the trick.

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8

At least you (and anyone reading this) now know better than to remove the previous boot environments prematurely. :slight_smile:

They don’t take up a lot of space. I recommend keeping few around at any time, at the very least the last tested and known good one.