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Random reboots #39

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opened 2025-10-26 09:48:11 +01:00 by tdpeuter · 2 comments
tdpeuter commented 2025-10-26 09:48:11 +01:00
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TrueNAS has random reboots every couple of weeks.

Searches online (Reddit, forum) point into the direction of a hardware issue, probably memory or NIC related, maybe PSU or storage related.

  • Run a full memtest
  • Do not use Realtek NIC's

There are no suspicious logs in /var/log/kern.log or journalctl --boot=-1.

TrueNAS has random reboots every couple of weeks. Searches online ([Reddit](https://www.reddit.com/r/truenas/comments/1jnov9v/truenas_scale_randomly_reboots_without_alerts/), [forum](https://forums.truenas.com/t/random-reboots-best-practices-to-debug-understand-what-is-happening/20467)) point into the direction of a hardware issue, probably memory or NIC related, maybe PSU or storage related. - [ ] Run a full memtest - [x] Do not use Realtek NIC's There are no suspicious logs in `/var/log/kern.log` or `journalctl --boot=-1`.
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tdpeuter commented 2025-10-26 09:48:53 +01:00
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My BIG Zpool is currently scrubbing, so I am going to let that finish first.

My BIG Zpool is currently scrubbing, so I am going to let that finish first.
tdpeuter commented 2025-10-27 21:13:34 +01:00
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System rebooted again, in the middle of a scrub.

I put some other memory sticks in, while I am memtesting some sticks properly. If the results turn out fine, they can go in the TrueNAS machine.

System rebooted again, in the middle of a scrub. I put some other memory sticks in, while I am memtesting some sticks properly. If the results turn out fine, they can go in the TrueNAS machine.
tdpeuter self-assigned this 2025-10-27 21:13:37 +01:00
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