Cache drive doubling in size

[rickybello]

Im having a problem everyday around 3PM my cache drive (drives) appears to grow and grow for not apparent reason.  the system cores also goes all crazy and this is now driving me crazy. try to stop containers and nothing here are some logs:

if anyone please can help

 

Oct 17 14:56:16 MediaNas nginx: 2019/10/17 14:56:16 [error] 6440#6440: *21243 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.100.1, server: , request: "GET /webGui/include/ShareList.php?compute=yes&path=Shares&scale=-1&number=.%2C&fill=ssz HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "192.168.1.43", referrer: "http://192.168.1.43/Shares"
Oct 17 14:59:41 MediaNas nginx: 2019/10/17 14:59:41 [error] 6440#6440: *21835 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.100.1, server: , request: "GET /webGui/include/ShareList.php?compute=yes&path=Shares&scale=-1&number=.%2C&fill=ssz HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "192.168.1.43", referrer: "http://192.168.1.43/Shares"
Oct 17 15:10:53 MediaNas nginx: 2019/10/17 15:10:53 [error] 6440#6440: *24229 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.100.1, server: , request: "POST /plugins/dynamix.docker.manager/include/ContainerManager.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "192.168.1.43", referrer: "http://192.168.1.43/Docker"
Oct 17 15:17:28 MediaNas nginx: 2019/10/17 15:17:28 [error] 6440#6440: *25943 upstream timed out (110: Connection timed out) while reading upstream, client: 192.168.100.1, server: , request: "GET /update.htm?cmd=/webGui/scripts/share_size&arg1=appdata&arg2=ssz1&csrf_token=10B35601F8CC2461 HTTP/1.1", upstream: "http://unix:/var/run/emhttpd.socket:/update.htm?cmd=/webGui/scripts/share_size&arg1=appdata&arg2=ssz1&csrf_token=10B35601F8CC2461", host: "192.168.1.43", referrer: "http://192.168.1.43/Shares"
Oct 17 15:19:05 MediaNas nginx: 2019/10/17 15:19:05 [error] 6440#6440: *26504 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.100.1, server: , request: "POST /webGui/include/Boot.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "192.168.1.43", referrer: "http://192.168.1.43/Dashboard"

 

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