[Unraid stopped responding, after pressing start button show a failed drive]

Tonight my unraid stopped responding from the net and after pressing the shutdown button in this morning(it was turned on during the night) i hear disk spinning up and it returned reachable, after it showed that one drive have failed but the smart is good, i already started rebuild. what can caused this issue? after watching the content of some monitoring container i see that the system was online but the network stopped working. The system becom unreachable after 00:21

casaz-nas-diagnostics-20231207-0909.zip

[Insame amount of used RAM, unable to find the cause]

 

18 hours ago, JorgeB said:

Then there's likely some app with a memory leak, post the diagnostics when that happens to see if there's something visible.

 

found the cause, i configured unraid to use only ipv4 and ram usage returned to normal but now i can't re enable ipv6+ipv4, ipv6 memory leak problem?. i think something is wrong with unraid and ipv6, after applying settings nothing change, only reboot apply settings and the server is unable to get a dns server from dhcp

[Insame amount of used RAM, unable to find the cause]

17 hours ago, JorgeB said:

Then there's likely some app with a memory leak, post the diagnostics when that happens to see if there's something visible.

 

now it reached 16G, and it still going up pretty fast. Now there are 3500 more processesram2.txt

casaz-nas-diagnostics-20230820-2159.zip

[Insame amount of used RAM, unable to find the cause]

ok, thank you,  but when the used ram(not the cached) reach 100% the system become unresponsive and every action on the webpage take a very long time to load.

[Insame amount of used RAM, unable to find the cause]

Hi, i'm having some prolem with the RAM usage, after boot i nearly have 2G of used ram but after two days it reach 8G, in about a week it fill 24G of ram, and at that point i need to reboot the system.

doing the command ps aux | awk '{print $6/1024 " MB\t\t" $11}' | sort -n i have found an  strange amount of dhcpcd processram.txt.

 

graph of memory usage of the last two days: 

 

casaz-nas-diagnostics-20230819-2301.zip