Jump to content

Ustrombase

Members
 View Profile  See their activity

  • Posts

    96

  • Joined

  • Last visited

 Content Type 

Posts posted by Ustrombase

    Error with connecting to hypervisor

    in General Support

    Posted

    error: failed to connect to the hypervisor

    error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory

     

    I am getting this error after a force restart of unRAID. I had to force restart unRAID due to a strange issue where I could not login to the WebUI (i.e. the webui was not coming up on the browser as if it wasn't even on the network). I could not ping my unRAID, and I could not ssh into it. So i had to force restart unRAId. Now after a restart, I noticed this issue of the hypervisor not coming up. Also i noticed that my VM tab is not present in the webUI. Prior to the restart everything was working.

    Passwordless SSH login

    in General Support

    Posted

    On 12/19/2019 at 10:27 AM, trurl said:

    The post you quoted is over 3 years old.

     

    Unraid 6.8 and above does not allow executing scripts from the flash (/boot) drive. Use the User Scripts plugin instead of the go file.

    Will unRAID ever support ssh keys? I know there is a plugin by for me that plugin will simply not install, and so much research i have done to accomplish a solution for this, but there are so many.

    Secondly, do you have a an unraid recommended solution for this?

    • Like 2

    WireGuard quickstart

    in Plugins and Apps

    Posted · Edited by Ustrombase

    On 3/29/2020 at 6:59 PM, ljm42 said:

    Yeah sounds like you've pegged the issue. Using SSL without proper DNS is a bit of a hack, and it won't work unless you can find a way to make your phone resolve the <servername>.local name that you have setup.

     

    Your best bet would be to use Unraid's built-in LetsEncrypt client to provide https, as this gives you a DDNS name that will resolve from your phone.

    How do i accomplish this? I can't find this built in letsencrypt client.

     

    EDIT: ok i got it working, i did the provisioning and had to disable dns rebinding for unraid.net and got this all working on. I can't use the <hostname>.local anymore but now it redirects my ip automatically. Thank you!

    WireGuard quickstart

    in Plugins and Apps

    Posted

    Got this installed it was super easy! However, I can't reach my unRAID box. I think that it is becuase I have https cert and it resolves to <servername>.local, and when I am on my phone connected to wireguard the DNS can't resolve / find what the address should be? Just me saying smart things trying to sound smart lol.

    Does anyone have any thoughts on this? locally i can use the ip and it automatically switches to https using the hostname.local, this is why i am thinking that this is what is happening, i am on VPN as I have tested connecting to my home assistant instance and it works.

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    On 10/3/2016 at 5:52 PM, hooger said:

    Having some trouble trying to get this ssh plugin to install

     

     

     

    I'm on the latest version of unraid 6.2, I've tried installing it via the Community Apps plugin, and manually.  Any ideas?

    Did you ever get this installed correctly?

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    On 3/7/2020 at 9:38 PM, Derek_ said:

    I gather it didn't work? Same problem? Did you have a read of the posts i linked?

     

    If you can install other plugins though, then i don't know what the problem could be.

     

    That's all i have i'm afraid. Good luck.

    Thanks. I’ll have to resort to seeing if others have had the same issue and if they have fixed it. 
     

    i don’t know what this must mean. 

     

    plugin: run failed: /bin/bash retval: 1

    VM Backup Plugin

    in User Customizations

    Posted

    kinda a noob question, but does this plugin automatically shutdown the VM to do the backup? What is the snapshot feature about? I can't find any documentation on this. Sorry if this has been asked, i couldn't find this in the forum.

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    1 minute ago, Derek_ said:

    I think it's just a matter of going to Settings > Cleanup AppData and it will look for orphaned plugins and you'll get an option to delete.

    ok just did it but it didn't find any folders. IT found some old docker folders that I deleted now via the plugin :(

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    5 minutes ago, Derek_ said:

    Sorry, i don't have any pearls of wisdom. Although have you tried the "Cleanup AppData" plugin? It might help.

     

    Any particular reason you're still on unRAID 6.5.3? We're up to 6.8.2.

    No i'm actually on the latest one now. I am still figuring out how to use that plugin.

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    On 8/2/2018 at 12:12 AM, deadnote said:

    Hi

    Fails to install on unRaid 6.5.3 for me.

      

    
plugin: installing: https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg
plugin: downloading https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg
plugin: downloading: https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg ... done
plugin: run failed: /bin/bash retval: 1

     

    I get this same error, how did you fix yours?

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    On 11/8/2019 at 1:56 PM, Squid said:

    After your original post, I tried it and it installed for me no problems.  I would delete everything on the flash drive (/config/plugins) related to the plugin (the folder, the .plg etc) and try again.

    Hi I tried this already but i keep getting the same error. Do you think i can just download the plg file manually? Would this work?

    How to debug out of memory kill child issue

    in General Support

    Posted

    19 hours ago, testdasi said:

    More RAM alone won't necessarily resolve your problem.

    Crashplan is known to eat memory for breakfast lunch and dinner (btw, I believe Crashplan uses java so that's what Brit saw).

     

    The short term way around it is to limit Crashplan docker memory usage so it doesn't end up eating other stuff.

    In Docker template, click Advanced View then in the Extra Parameters box add 

    
--memory=8G

    (in the above example, it will limit the memory available to Crashplan to 8G - I actually had to use 8G because 4G crashes my Crashplan - just to demo how much memory Crashplan needs).

     

    In the medium term, add more RAM so you have more available for other stuff.

     

    In the long term, I would recommend moving away from Crashplan all together. They used to be great but no more.

    Thank you for your response. I have done what you suggested. The weird thing is that the docker template for CrashPlan claims that it will only use a max of 1G if the memory section is left blank so this is weird.image.thumb.jpeg.24c55fe00a70e25b844299c4a0aa8a69.jpeg

    image.png

    How to debug out of memory kill child issue

    in General Support

    Posted

    On 11/11/2019 at 12:26 AM, BRiT said:

    Might start looking at Crashplan, as the virtual memory (Virt) is several times more than what your Qemu VM is using and it always was listed high OOM score when it was being triggered. There was also another process "java" that was listed high during OOM but I couldn't tell you what it was running.

     

      PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
    10128 root      20   0 2691908   2.1g  21920 S  18.8  17.6   1252:56 qemu-syst+
     9002 nobody    20   0 6970012 818916   9104 S   6.2   6.7 957:22.30 CrashPlan+

    Thank you! This keeps happening. Do you think adding more RAM would solve my issue? Not sure how to debug crashplan here

    [Support] Linuxserver.io - Nextcloud

    in Docker Containers

    Posted · Edited by Ustrombase
    additional question

    On 11/11/2019 at 9:39 PM, xthursdayx said:

    I do, and only have the connection port set in dockerMAN. These are the settings I added to the Nextcloud config.php:

      

    
  'filelocking.enabled' => 'true',
  'memcache.locking' => '\\OC\\Memcache\\Redis',
  'redis' =>
  array (
    'host' => '10.66.0.10',
    'port' => 6379,
    'timeout' => 0.0,
  ),

     

    What do you mean port set to dockerMan? Secondly, how do you know if there is improvement by using redis? What would be noticeable?

    How to debug out of memory kill child issue

    in General Support

    Posted

    I keep having my 1 and only VM get shutdown due to an out of memory issue. I don’t know how to debug this to find the root cause. Can anyone point me into the direction of this? Here is a segment of my log that shows where the error occurred. 192...88 is the IP of my VM, before that you se the “out of memory”. I don’t know how to find out which docker container, if it is a docker container that is hogging all the RAM enough to shut down my VM.

     

    On another note, this is why i was wanting to setup some notifications for unRAID to be able to send me information on when RAM or CPU is maxing out so I can go log in immediately and see what is going on. If anyone has pointers on this it would help too. 

    edith-syslog-20191108-1928.zip

    SSH and Denyhosts updated for v6.1

    in Plugin Support

    Posted

    On 11/2/2019 at 9:49 PM, Ustrombase said:

    I can’t install this plugin, I am getting the same error as 

      

    
plugin: installing: https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg
plugin: downloading https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg
plugin: downloading: https://raw.githubusercontent.com/docgyver/unraid-v6-plugins/master/ssh.plg ... done
plugin: run failed: /bin/bash retval: 1

    I am on the latest release of 6.7.2

    Anyone experiencing this issue?

    How to debug out of memory kill child issue

    in General Support

    Posted

    I keep having my 1 and only VM get shutdown due to an out of memory issue. I don’t know how to debug this to find the root cause. Can anyone point me into the direction of this? Here is a segment of my log that shows where the error occurred. 192...88 is the IP of my VM, before that you se the “out of memory”. I don’t know how to find out which docker container, if it is a docker container that is hogging all the RAM enough to shut down my VM.

     

    On another note, this is why i was wanting to setup some notifications for unRAID to be able to send me information on when RAM or CPU is maxing out so I can go log in immediately and see what is going on. If anyone has pointers on this it would help too. 

      

    Nov 6 10:42:12 EDITH kernel: [ 9700] 99 9700 1561 16 53248 0 0 date
Nov 6 10:42:12 EDITH kernel: [ 9895] 0 9895 52 6 28672 0 0 s6-notifyonchec
Nov 6 10:42:12 EDITH kernel: [ 9896] 0 9896 111 1 28672 0 0 s6-ftrigrd
Nov 6 10:42:12 EDITH kernel: [ 10072] 0 10072 42 1 28672 0 0 exec
Nov 6 10:42:12 EDITH kernel: [ 10102] 0 10102 21284 1568 98304 0 -999 runc
Nov 6 10:42:12 EDITH kernel: [ 10114] 0 10114 4579 1713 94208 0 0 runc:[2:INIT]
Nov 6 10:42:12 EDITH kernel: [ 10333] 0 10333 612 189 45056 0 0 sleep
Nov 6 10:42:12 EDITH kernel: [ 10334] 0 10334 397 30 45056 0 0 tailstatusfile
Nov 6 10:42:12 EDITH kernel: Out of memory: Kill process 5323 (php-fpm7) score 24 or sacrifice child
Nov 6 10:42:12 EDITH kernel: Killed process 5323 (php-fpm7) total-vm:562992kB, anon-rss:278860kB, file-rss:240kB, shmem-rss:23128kB
Nov 6 10:42:12 EDITH kernel: oom_reaper: reaped process 5323 (php-fpm7), now anon-rss:0kB, file-rss:0kB, shmem-rss:23128kB
Nov 6 10:43:15 EDITH kernel: CIFS VFS: Server 192.168.2.88 has not responded in 120 seconds. Reconnecting...
Nov 6 16:00:52 EDITH root: error: //login: missing csrf_token
Nov 6 16:00:54 EDITH root: error: //login: missing csrf_token
Nov 6 16:02:18 EDITH kernel: br0: port 2(vnet0) entered blocking state
Nov 6 16:02:18 EDITH kernel: br0: port 2(vnet0) entered disabled state
Nov 6 16:02:18 EDITH kernel: device vnet0 entered promiscuous mode
Nov 6 16:02:18 EDITH kernel: br0: port 2(vnet0) entered blocking state
Nov 6 16:02:18 EDITH kernel: br0: port 2(vnet0) entered forwarding state
Nov 6 16:02:19 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci
Nov 6 16:02:19 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci
Nov 6 16:02:20 EDITH avahi-daemon[3651]: Joining mDNS multicast group on interface vnet0.IPv6 with address fe80::fc54:ff:fe5a:fb5d.
Nov 6 16:02:20 EDITH avahi-daemon[3651]: New relevant interface vnet0.IPv6 for mDNS.
Nov 6 16:02:20 EDITH avahi-daemon[3651]: Registering new address record for fe80::fc54:ff:fe5a:fb5d on vnet0.*.
Nov 6 16:02:21 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci
Nov 6 16:02:22 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci
Nov 6 16:02:24 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci
Nov 6 16:02:25 EDITH kernel: usb 4-1: reset full-speed USB device number 2 using ohci-pci

     

×
×
  • Create New...