March 13, 201610 yr Hi All I've just installed my unraid server and struggeling with setting up my first docker which is Plex Media Server. The configuration is show below and the "/config" file points to the cache folder on my SSD. But after installing the docker I'm not able to access the plex media server via the webgui, which in my case is http://192.168.1.30:32401/web/index.html . I have assigned port 32401 because my current plex media server is already using this port. I have forwarded the server ip and port in my router so this should be in place. One thing though that I have noticed is the according to the docker the folder "/config" should contain the plex media server configurations but I can't see this folder in the "cache" folder on the SSD. The container repository I've used is the default one" https://github.com/limetech/docker-templates" which already inserted when docker is activated.
March 13, 201610 yr Author I just discovered that when clicking the "Log" icon in top right corner I see this. So it looks like some permission is missing, but don't know where. Any ideas?
March 13, 201610 yr Plex needs to run in host mode unless you map a ton of other ports (buried in threads at plex.tv) Net result is that you're going to be stuck using 32400 (which isn't an issue unless your other plex server is also running on your server)
March 13, 201610 yr Author Plex needs to run in host mode unless you map a ton of other ports (buried in threads at plex.tv) Net result is that you're going to be stuck using 32400 (which isn't an issue unless your other plex server is also running on your server) Unfortunately changing from "Bridge" to "Host" didn't help. I still see these permission warnings.
March 13, 201610 yr The two have nothing to do with each other. Plex basically won't run unless in host mode (which then requires 32400) The permissions issue, IDK. I run linuxserver's Plex which as one advantage automatically checks and assigns the correct permissions everytime it starts up
March 13, 201610 yr Author The two have nothing to do with each other. Plex basically won't run unless in host mode (which then requires 32400) The permissions issue, IDK. I run linuxserver's Plex which as one advantage automatically checks and assigns the correct permissions everytime it starts up I'm not sure I understand what you're saying. What do you mean by "Plex basically won't run unless in host mode"? If it's not the "Network Type" setting where the values available are "Bridge", "Host" or "None"? Even when changing port to 32400 I can't access the plex webgui. This is all new to me, it would help if you could clarify this to me in other words.
March 13, 201610 yr Set network type to host (which removes all options to map the ports) Then you should be able to access the UI through port 32400, if the permissions issues aren't also messing it up. You have to jump through major hoops to get plex to run in bridge mode
March 13, 201610 yr Community Expert I do not use Plex but the mapping for the /config folder inside the container looks wrong. It is being mapped directly /mnt/cache whereas I would expect it to be something more like /mnt/cache/appdata/plex. The normal approach is to have an 'appdata' share that is set to be cache only, and then within this have a folder to hold app specific settings.
March 13, 201610 yr Author Setting Network type to "Host" doesn't help as I wrote earlier. The /config folder which should contain the plex media server configs is not created because of the permission errors. The folder "/mnt/cache" is the folder on the cache SSD disk, this disk is not shared, should it be?
March 13, 201610 yr no - you just need to set the host path for /config to be something like /mnt/cache/appdata/plex. (First create a cache-only share called appdata)
March 13, 201610 yr Community Expert Setting Network type to "Host" doesn't help as I wrote earlier. The /config folder which should contain the plex media server configs is not created because of the permission errors. The folder "/mnt/cache" is the folder on the cache SSD disk, this disk is not shared, should it be? No it is not. /mnt/cache refers directly to the cache drive - not to a folder on it. This is the internal Linux reference to the cache drive and is independent of sharing. If you used the suggestion of a cache-only share called appdata and then decided to hold plex specific setting in a plex folder within that then the mapping for /config would be to /mnt/cache/appdata/plex.
March 13, 201610 yr Author 3 words... I love you Did as you suggested, created the "appdata/plex" directories and voila, was able to get to the webgui. Thanks for your patience both of you. Btw, so should I use the same procedure for future containers? I mean should I point to the "appdata/containerfolder" instead of the "cache" folder?
March 13, 201610 yr Community Expert 3 words... I love you Did as you suggested, created the "appdata/plex" directories and voila, was able to get to the webgui. Thanks for your patience both of you. Btw, so should I use the same procedure for future containers? I mean should I point to the "appdata/containerfolder" instead of the "cache" folder? Yes - you never want anything in the root of the cache except folders that correspond to shares. The recommendation would be to have a folder under /mnt/cache/appdata corresponding to whatever application you are trying to install.
March 13, 201610 yr 3 words... I love you Maybe you'd take mercy...and help me out here http://lime-technology.com/forum/index.php?topic=47443.0
October 6, 20196 yr I just rebooted my unraid server for the first time and I now have the same error. I cannot access the webui. Also, local lan users and remote users show the server "unavailable" too. My settings: transcode -> /mnt/cache/appdata/Plex/transcode/ data -> /mnt/cache/appdata/Plex/ network type -> host It was working fine until the reboot. I did not change any settings. I appreciate in advance any help. Thank you. P.S. I just notice in the Plex Docker Log, the words "Starting Plex Server" are logging over and over again. It appears the server cannot start Plex for some reason. I hope this helps. Edited October 6, 20196 yr by Happier with Unraid new information
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