So I'm new to unRAID, I've had my trial license for about 12 days. I built a new rig for it, got things setup and am really loving it.
However the only showstopper I've encountered so far is a bizarre issue where I can't connect to unRAID from only some devices AND only some of the time.. generally there is a pattern that my workstation in the house (connected via Wifi) can connect to it without issue most of the time, but if he's working OK then my Chromebook & MacBook are unable to connect to the unRAID system reliably during that window.. so what's so strange is that every 1 minute or so I'll be able to get to the unRAID WebGUI from my MacBook and things will open and load like normal until suddenly usually within 30 seconds, they don't and I go back to getting connection refused messages.
What really perplexes me is that the unRAID server is contactable via ping (ICMP), but I can't telnet or SSH to the server from the endpoints which it's currently refusing connectivity to. In fact I can actually be connected over telnet, and when the connection refused issues start in the WebGUI it them disconnects my SSH session. All the while ping continues to work.
I thought that this might all be related to bad memory since I was seeing segfault's from the G.Skill memory I initially used, but my replacement Corsair kit came in this weekend and I baked it in Memtest for nearly 24 hours without any errors. The bizarre thing I see in the logs with the new memory however is two segfault's that happen every start up, but other than those two I don't see any others. While that doesn't instill confidence, I did find another thread where it seemed to be unRAID related?
I don't think DNS is involved with this since I'm connecting to the server via IP address, but for clarification I'm outlining my network below, noting that the unRAID is configured to use my Pi Hole for DNS first, and then Google as secondary and tertiary options:
Internet -> Netgear Orbi Mesh Wifi Router -> Asus Switch -> unRAID (6.7.0-rc7)
-> Pi Hole
So far I've tried turning off all of my Docker containers (but not actually disabled Docker) just to validate that it's not conflict related. I've also disabled Bonding since I'm only using the one NIC that the board has.
I've just never seen something like this before, really perplexed at where to start really.
cybernet-diagnostics-20190423-1424.zip