Problem solved!!
I was really annoyed about my V2 blades sometimes not connecting to my stratum proxy/resetting on their own, resulting in low efficiency and uptime. Few times they went down for 1 or 2 hours without any reason.
Someone mentioned to keep mobiles with enabled WiFi/WLAN away from the blades. Followed that hint and the connection to my proxy got more stable, decreasing the downtime! As next, i changed the physical network by connecting the blades to the machine running the proxy using good old cheap ethernet cable instead of plugging them to the WLAN-router to connect via WLAN to my proxy.
By now, i have an uptime of 4 days on my blades without any problems connecting to the proxy (my desktop) anymore
I was really annoyed about my V2 blades sometimes not connecting to my stratum proxy/resetting on their own, resulting in low efficiency and uptime. Few times they went down for 1 or 2 hours without any reason.
Someone mentioned to keep mobiles with enabled WiFi/WLAN away from the blades. Followed that hint and the connection to my proxy got more stable, decreasing the downtime! As next, i changed the physical network by connecting the blades to the machine running the proxy using good old cheap ethernet cable instead of plugging them to the WLAN-router to connect via WLAN to my proxy.
By now, i have an uptime of 4 days on my blades without any problems connecting to the proxy (my desktop) anymore