rutherford

@charlesshoults look at the instructions on the first post of this thread. It links to the documentation, in there there are instructions for setting the Java version.

Wow, one misplaced slash and it fubar’ed that bad?! Good grief. On another note: nicely done! That had been an issue for you for weeks huh. We (the community) are slow sometimes 🤷‍♀️

you see /tmp how it’s 17G? I think that’s your culprit. the 17G + normal install size would be about the 19G you reported above.

alright I hope this gets you going. Check "Fix Common Errors" in unRaid. See if there are any capitalization errors. We'd like to find out exactly what in the docker is so big, and why it's in the docker and not in a mapped version of your unraid file system. This doesn't really solve any issues, but you can start getting your fingers into your Docker. The thing I'd point out here is the look of the CLI (command line interface) if it's "rubble" that's the regular command prompt in my unraid system. If it's only black and white "sh-5.1#" that's the CLI inside that specific docker. I suspect the big files are your world files You can see with mine that my world files are a bit shy of 4GB, but the size of my crafty-4 docker is 1.36GB = the world files are outside of the docker image. As I was looking around for some relevant information for ya, I thought this thread was really good. It's not directly related but has some good information from some heavy hitters on these forums. Expand docker image size The other day I helped someone out with a remote desktop peek. I know you've been struggling with this for a while, if you wanna PM me off this thread we can work something out. Sometimes a second pair of eyes is all ya need. Also: crafty-4 has a very pretty back end . Ba-dun...ching

I'd like my Display Name changed to "rutherford" please. thanks!

I had a similar problem, and will adjust the settings accordingly to the 30 second shutdown. We generally only have brown-outs in my semi urban area anyhow (knock on wood of course). Would there be an entry in a log somewhere about the type of shutdown that happened? My server ended up getting hard-locked up and needed a physical power cycle to get it to come back up. By the by, I ordered a PiVPN and will deploy that with my server.

I have a UPS on my unRaid server, but I think my home had brownouts recently, and despite the UPS being connected, and configured correctly I think!, the UnRaid box still went into a state of hard-locked-up and needed a hard reset. My mobo does not have IPMI, and I'd be happy to get one: but that pivpn you linked above! That's the same price as an IPMI enabled motherboard, and I can move it from this machine to future machines without being locked into only IPMI options. The pre-assembled $300 PIVPN is on the way, and I hope to report back success!

Got a PiVPN ordered today and will hook that puppy up along with some more conservative UPS settings via unRaid. So, just to rehash a couple things you mentioned: IPMI is what I’m after. That can solve: power off system freezes power off due to UPS (of course provided power is now back and UPS is on!) Hard lock ups ? I guess I don’t totally understand I like the KVM through IP idea. But sometimes a keyboard mouse and monitor still won’t be enough! It really just needs a good ol fashion power cycle! How about this badboy?: https://www.newegg.com/asrock-rack-x470d4u-amd-ryzen-2nd-generation-series-processors/p/N82E16813140023 AMD AM4 Socket Ryzen Series CPUs 4 x DDR4 ECC and non-ECC UDIMM, max. 128GB 6 x SATA3 6.0Gb/s IPMI 2.0 with KVM and Dedicated LAN (RTL8211E) 2 x GLAN by Intel I210

I could only find some ancient threads about Wake On Lan (WOL*) and remote BIOS access. I don't particularly need to get into the BIOS, but I like the idea of the server being fully remote. I know there is hardware out there that is super-duper-remote: like bios level access via IP. I do have a raspberry PI on my network I can SSH to, and runs WireGuard: so separate access to my LAN is sorted out. I could send that Magic Packet from that box to wake up the server. But: what if the server is just all screwed up and I can't even ping it? I'd like to be able to send a RESET command to the computer (NIC?) that will really hardware-kick-to-the-cranium and get it back online. I suspect this has something to do with a power brown out, or something. I DO have a new UPS plugged in, and also via USB to shut the server down after XX minutes (or maybe battery %?) if power is out, but it seems to be an imperfect setup. Any recent knowledge on hardware I could install to affect this remote support? thanks! Looks like my current motherboard (Asus Strix B-350F Gaming) does support WOL. It says "WOL by PME" in the manual. But I need to enable it in the BIOS. AND record the MAC address of the NIC I'm using, and figure out that WOL magic packet. I'm still looking for other folks who have solved this problem, and how you did it, it's reliability, and any hardware you wish you would have gotten, or are planning on getting. thanks!

Ya, you can ignore all the error stuff, and if you highlight the code and hit the “</>” code button it’ll make it prettier. but ya, same thing in there: sus 1020K three times. Probably nothing. I had it too.

Something weird I noticed, I don't have time to look at this more right now, but the command you ran: du -a /dir/ | sort -n -r | head -n 20 (where "/dir" is the directory in question) returns a bunch of files that are "1020K" but those files are NOT 1020K. sh-5.1# ls -S -lh total 980M -rw-rw-rw- 1 nobody users 11M Aug 8 02:40 r.2.6.mca -rw-rw-rw- 1 nobody users 9.9M Aug 8 02:40 r.-4.-3.mca -rw-rw-rw- 1 nobody users 9.8M Aug 8 03:02 r.-3.-1.mca for instance. Hmmmm Remember what I said up there how Dockers live in their own worlds. You can commandline into that world by clicking on the Dashboard > Docker Containers > Crafty, then select Console >_ That's why my console looks weird up there "sh-5.1#" instead of the normal "root@UNKNOWNSERVER:~#"

@Myleslewis looks like Crafty is def the one misbehaving. So, I saw your screenshot up there of part of your Docker config for it, it refers to /mnt/user/Minecraft Backups so: make sure that that folder exists in your array. Also: are you clear how these paths work? Dockers are sorta locked into their own little worlds. When you add a Path to the Docker config, it will give the Docker access to a spot outside it's little Docker universe. In this case, the Crafty Docker thinks it's looking at /backups and it will read and write to, where it thinks is /backups but it will actually be /mnt/user/Minecraft Backups/ like: /backups -> /mnt/user/Minecraft Backups

My issue was watching a 10GB MKV with some HEVC encoding that the GPU can't handle anyhow - so it was passing it off to the CPU. Time for GPU shopping....

any luck on this? I'm having similar issues on mine. I haven't rejiggered the docker yet, that's next. I'm on the lscr.io/linuxserver/plex docker, and my nVidia driver stuff is under Settings > User Utilities > Nvidia Driver

Wanted to say how much I appreciate your work on this container! I’ll use this post #2 as something I can edit if the instructions change over time.

Wow that looks fabulous. I don’t think we’ll need any merging at all. I think your support thread stands excellent on its own. maybe I’ll snap up a post near the beginning there and can use some of my time writing lengthy answers with pics. You should be able to crib those into the main post #1 if you want from time to time. nicely done! Thanks thanks for all your hard work.

Server Timezone. I'm wondering if this is a problem or issue? I'd like to fix it, so it's local to where I'm actually at: PST https://en.wikipedia.org/wiki/List_of_tz_database_time_zones There is a setting in the Docker for time zone, but I can't figure out what to put in there. Container Variable: TZ, default value "Etc/UTC" I tried "PST" and "-8" neither seem to affect the time zone for the server in the crafty 4 GUI

it's not a single step of copying a config over. There are variables that have to be changed. Did you do each item that I mentioned above? Is the error message you're getting from a DNS error, or from the SWAG server? They look different. Try following a spacedinvader how-to video that includes a SWAG setup, do all those steps with the different configuration files you've got to make sure you didn't miss anything. I forgot to mention above, I also changed the Network Type to "proxynet". I'll add that in to the previous post so it's a more complete list of things to do. Looks like screenshots might be helpful. I'll follow up with those.

@RetroJect Thanks for the response. I managed to get mine working. Do you have any OTHER working SWAG containers that are forwarded? I do, so I started from there. I copied a working SWAG subdomain.conf to a new name cd /mnt/user/appdata/swag/nginx/proxy-confs cp nextcloud.subdomain.conf crafty.subdomain.conf nano crafty.subdomain.conf Here are the contents of that file: server { listen 443 ssl; listen [::]:443 ssl; server_name crafty.*; include /config/nginx/ssl.conf; client_max_body_size 0; location / { include /config/nginx/proxy.conf; include /config/nginx/resolver.conf; set $upstream_app binhex-crafty-4; set $upstream_port 8443; set $upstream_proto https; proxy_pass $upstream_proto://$upstream_app:$upstream_port; proxy_max_temp_file_size 2048m; } } The parts I modified are: server_name crafty.*; ## this is the subdomain you setup at your godaddy CNAME, or wherever you host your main domain set $upstream_app binhex-crafty-4; ##this must match the name of your docker, Unraid > Docker Container > "Name:" set $upstream_port 8443; ## this must match "Host Port 2" container port on the Docker settings for Crafty 4. Hmm, that's not the best name for a variable is it!? But that's what it is. Change Crafty 4 Docker container Network Type to "proxynet" (I had previously followed Ed Spacedinvader video for setting up reverse proxy youtube) Then you gotta add "crafty" to the SWAG Docker > Settings > Subdomain(s): I have a few others, so for me it looks just like this: "nextcloud,emby,crafty" restart swag container, though when you make a change to the Subdomain(s), it will restart it already for ya. boom, working. Hope this helps! Let me know if you want screen shots of anything. The SWAG log

Anyone proxy this web GUI via SWAG yet? I wasn't able to find much - but perhaps there's an existing template that might work with a few changed items?

any luck with this? I'd like to make my crafty-4 web backend available to my buddy, and want it to be safe SSL connection.

Yes, Maintenance Mode and Safe Mode are different things. To get Maintenance Mode to appear, you have to stop the array. Then the Maintenance Mode box will appear. Check it and start <thing> with it checked.

https://wiki.unraid.net/Check_Disk_Filesystems#Drives_formatted_with_XFS "Start the array in Maintenance mode, by clicking the Maintenance mode check box before clicking the Start button. This starts the unRAID driver but does not mount any of the drives." I'm curious if Maintenance mode is the same as Safe Mode. Or: take array offline (don't shut down). Bring array back up with Maintenance mode checked. This is not the same as safe mode. is more correct. thanks.

This isn't a specific answer to your question. My experience is with a java server anyhow. Just keep in mind that for some of the neat things kids see on youtube channels, some of those add-ons are server side plugins, while others are client side <somethings>. Wow, looks like bedrock stuff is way different! Good luck!