macmann Posted July 13, 2021 Share Posted July 13, 2021 My unraid 6.9 server keeps crashing every few days. Only way to fix is a hard reboot. Now, the docker service is not starting at all. I see paid support is gone from limetech. Is there someone that can help? I want a stable reliable system. Attached are my logs. I am happy to pay someone, unraid-server-syslog-20210713-0249.zip Quote Link to comment
macmann Posted July 13, 2021 Author Share Posted July 13, 2021 I moved docker.img to cache drive and increased from 50 to 55GB. Still no dice. Quote Link to comment
scubanarc Posted July 13, 2021 Share Posted July 13, 2021 1 hour ago, macmann said: I want a stable reliable system. Don't we all! I think that you should focus on hardware. Unraid is a very stable operating system. If you are crashing every few days then there is (more than likely) something wrong with your hardware. I'd start with memtest86+ for a few days. This is never an easy problem to solve. If that passes, then try running with very few HDD (or, if possible, no HDD) for a few days and see if you are stable. There's usually something. Quote Link to comment
ChatNoir Posted July 13, 2021 Share Posted July 13, 2021 3 hours ago, macmann said: Attached are my logs. Please provide your diagnostics instead. It gives much more details about the system. Go to Tools / Diagnostics and attach the zip to your next post. Quote Link to comment
macmann Posted July 13, 2021 Author Share Posted July 13, 2021 8 hours ago, scubanarc said: Don't we all! I think that you should focus on hardware. Unraid is a very stable operating system. If you are crashing every few days then there is (more than likely) something wrong with your hardware. I'd start with memtest86+ for a few days. This is never an easy problem to solve. If that passes, then try running with very few HDD (or, if possible, no HDD) for a few days and see if you are stable. There's usually something. This particular setup was running on a Dell rack server. It gave me the same issues there. I decided to use a AMD Ryzen based system with ASUS board. No luck Quote Link to comment
macmann Posted July 13, 2021 Author Share Posted July 13, 2021 8 hours ago, scubanarc said: Don't we all! I think that you should focus on hardware. Unraid is a very stable operating system. If you are crashing every few days then there is (more than likely) something wrong with your hardware. I'd start with memtest86+ for a few days. This is never an easy problem to solve. If that passes, then try running with very few HDD (or, if possible, no HDD) for a few days and see if you are stable. There's usually something. See attached diagnostics. unraid-server-diagnostics-20210713-0805.zip Quote Link to comment
JorgeB Posted July 13, 2021 Share Posted July 13, 2021 Docker image is corrupt, deleted and recreate, as for the crashing enable syslog mirror to flash then post that log after a crash. Quote Link to comment
trurl Posted July 13, 2021 Share Posted July 13, 2021 6 minutes ago, JorgeB said: Docker image is corrupt Probably because you filled it. Why have you given 55G to docker.img? Have you had problems filling it? 20G is usually much more than enough and making it larger won't fix anything, it will only make it take longer to fill. The usual reason for filling docker.img is an application writing to a path that isn't mapped. Quote Link to comment
macmann Posted July 13, 2021 Author Share Posted July 13, 2021 44 minutes ago, trurl said: Probably because you filled it. Why have you given 55G to docker.img? Have you had problems filling it? 20G is usually much more than enough and making it larger won't fix anything, it will only make it take longer to fill. The usual reason for filling docker.img is an application writing to a path that isn't mapped. How do I find out which application it is? Quote Link to comment
macmann Posted July 13, 2021 Author Share Posted July 13, 2021 52 minutes ago, JorgeB said: Docker image is corrupt, deleted and recreate, as for the crashing enable syslog mirror to flash then post that log after a crash. Docker image has been recreated and working now. I have enabled syslog mirror to flash and will wait for the next crash and post here. Thank you everyone for your help. Quote Link to comment
ChatNoir Posted July 13, 2021 Share Posted July 13, 2021 10 minutes ago, macmann said: How do I find out which application it is? 9 minutes ago, macmann said: Docker image has been recreated and working now. On the container page, check the container size. It could give you a clue. Quote Link to comment
trurl Posted July 14, 2021 Share Posted July 14, 2021 11 hours ago, trurl said: The usual reason for filling docker.img is an application writing to a path that isn't mapped Within an application, any specified path must correspond to a mapped container path, case-sensitive. Quote Link to comment
macmann Posted July 14, 2021 Author Share Posted July 14, 2021 13 hours ago, macmann said: Docker image has been recreated and working now. I have enabled syslog mirror to flash and will wait for the next crash and post here. Thank you everyone for your help. System crashed a few hours ago and I had to perform a hard reboot. How do i grab the crash data to upload? Quote Link to comment
trurl Posted July 14, 2021 Share Posted July 14, 2021 20 hours ago, macmann said: I have enabled syslog mirror to flash 6 hours ago, macmann said: How do i grab the crash data to upload? Already explained in the link given On 10/16/2019 at 5:45 PM, Frank1940 said: logs folder/directory of the flash drive Quote Link to comment
macmann Posted July 14, 2021 Author Share Posted July 14, 2021 Please see attached logs. Hoping someone can help me find out why it crashes every few days. unraid-server-diagnostics-20210713-0805.zip Quote Link to comment
ChatNoir Posted July 14, 2021 Share Posted July 14, 2021 If you haven't already, you should check this FAQ segment : Quote Link to comment
JorgeB Posted July 15, 2021 Share Posted July 15, 2021 17 hours ago, macmann said: Please see attached logs. That is not the persistent mirrored syslog. Quote Link to comment
macmann Posted July 15, 2021 Author Share Posted July 15, 2021 8 hours ago, JorgeB said: That is not the persistent mirrored syslog. How do I get a persistent mirrored syslog? Quote Link to comment
JorgeB Posted July 15, 2021 Share Posted July 15, 2021 Already posted above: https://forums.unraid.net/topic/46802-faq-for-unraid-v6/?do=findComment&comment=781601 Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.