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New View the Bug / Feature Tracker

Server Crashes and Unreachable Due to Potential Samba or Docker Issue

By JannikGHG

· 1273 views
  • Solved
  • Urgent

Sorry for ChatGPT

 

Dear Unraid Forum,

 

Following up to this post in the German community, I am writing to report a recurring issue with my server that started after transitioning to a new Unraid build, utilizing solely used hardware. The server experiences frequent crashes, rendering it inaccessible along with its applications. After some troubleshooting, I suspect the problem might be related to a Docker container or similar, as the server remained stable with plugins, array started, Docker service, and VM Manager running until Docker containers were initiated during a test.

 

Here are the key details:

Stress tests on the CPU and Memtest ran without any issues.

Diagnostics files have been uploaded. The latest crash occurred around Apr 8 04:38:45, with several peculiar errors visible in the syslog leading up to it.

There are indications pointing towards potential Samba issues, such as the following repeated error messages:

Additionally, there are errors related to memory allocation and segmentation faults attributed to processes like Plex Media Scan.

I have already made adjustments such as configuring Docker containers to use MACVLAN and ensuring proper network settings. However, the issue persists.

 

I kindly request your assistance in diagnosing and resolving this issue.

syslog before crash.txt unraid-diagnostics-20240408-1131.zip

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