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Jarli01 / xenorchestra_installer

A simple install script for Xen Orchestra
GNU General Public License v3.0
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error while restarting server #72

Closed icrfornax closed 4 years ago

icrfornax commented 4 years ago

Hello Jarli :-) tanks for your script. I am new to XCP and still experimenting creating, moving, backuping VMs etc. I came to your script which will do the whole self compiling ... GREAT! But here is the (authentification-) error, xo-server.service is reporting: (system is a fresh Ubuntu 20.04; nothing special, fresh install; tried it also as root)

root@ubuntu2004lts:/home/icr# systemctl status xo-server.service ● xo-server.service - XO Server Loaded: loaded (/lib/systemd/system/xo-server.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2020-05-01 19:38:46 UTC; 3h 51min ago Main PID: 4652 (node) Tasks: 18 (limit: 4578) Memory: 75.2M CGroup: /system.slice/xo-server.service ├─4652 /usr/local/bin/node ./bin/xo-server └─4667 /usr/local/bin/node /opt/xen-orchestra/node_modules/jest-worker/build/workers/processChild.js

Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: at _default.authenticateUser (/opt/xen-orchestra/packages/xo-server/src/xo-mixins/authentication.js:1> Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: at Xo.authenticateUser (/opt/xen-orchestra/node_modules/lodash/_createBind.js:23:15) Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: at Strategy._verify (/opt/xen-orchestra/packages/xo-server/src/index.js:283:35) Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: at Strategy.authenticate (/opt/xen-orchestra/node_modules/passport-local/lib/strategy.js:90:12) Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: at attempt (/opt/xen-orchestra/node_modules/passport/lib/middleware/authenticate.js:366:16) { Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: command: 'SINTER', Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: code: 'NR_CLOSED', Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: args: [ 'xo:user_email:admin@admin.net' ] Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: } Mai 01 23:28:32 ubuntu2004lts xo-server[4652]: }

Maybe others experience this too?

icrfornax commented 4 years ago

sry: forgot the login-prompt screenshot

image

Jarli01 commented 4 years ago

Can you provide a link to the ISO you used (I'll test this right now).

Also please answer the questions in the template

icrfornax commented 4 years ago

Hi - NP :-) Current ISO XCP 8.1.0.2 clean install. (https://xcp-ng.org/ "latest ISO)

Only "issue" DOM0 Prob - therefor using 2GB memory version to install. Normal XOA (deploy after installation via IP) seem to run without problems.

"Server" is an AMD Ryzen7 2700 8Core, B450 Chipset, 64GB RAM / "Homelab" Using 4GB of RAM for the XOCE-VM.

Because of "stucked in installation", most of the questions (log...) could not be answered, sorry.

Do not know, if this helps:

 journalctl -u xo-server -f -n 50
icr@ubuntu2004lts:~$  journalctl -u xo-server -f -n 50
-- Logs begin at Wed 2020-04-29 22:09:27 UTC. --
Mai 02 18:55:13 ubuntu2004lts xo-server[714]: 2020-05-02T18:55:13.796Z xo:xo-server ERROR unhandled error event {
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:55:13 ubuntu2004lts xo-server[714]:   }
Mai 02 18:55:13 ubuntu2004lts xo-server[714]: }
Mai 02 18:55:18 ubuntu2004lts xo-server[714]: 2020-05-02T18:55:18.629Z xo:xo-server ERROR unhandled error event {
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:55:18 ubuntu2004lts xo-server[714]:   }
Mai 02 18:55:18 ubuntu2004lts xo-server[714]: }
Mai 02 18:55:26 ubuntu2004lts xo-server[714]: 2020-05-02T18:55:26.846Z xo:xo-server ERROR unhandled error event {
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:55:26 ubuntu2004lts xo-server[714]:   }
Mai 02 18:55:26 ubuntu2004lts xo-server[714]: }
Mai 02 18:55:40 ubuntu2004lts xo-server[714]: 2020-05-02T18:55:40.241Z xo:xo-server ERROR unhandled error event {
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:55:40 ubuntu2004lts xo-server[714]:   }
Mai 02 18:55:40 ubuntu2004lts xo-server[714]: }
Mai 02 18:56:03 ubuntu2004lts xo-server[714]: 2020-05-02T18:56:03.994Z xo:xo-server ERROR unhandled error event {
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:56:03 ubuntu2004lts xo-server[714]:   }
Mai 02 18:56:03 ubuntu2004lts xo-server[714]: }
Mai 02 18:56:44 ubuntu2004lts xo-server[714]: 2020-05-02T18:56:44.342Z xo:xo-server ERROR unhandled error event {
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:   error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED 127.0.0.1:6379
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:       at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1141:16) {
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:     errno: 'ECONNREFUSED',
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:     code: 'ECONNREFUSED',
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:     syscall: 'connect',
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:     address: '127.0.0.1',
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:     port: 6379
Mai 02 18:56:44 ubuntu2004lts xo-server[714]:   }
Mai 02 18:56:44 ubuntu2004lts xo-server[714]: }
Danp2 commented 4 years ago

Please post the output of node -v (please use markdown syntax when posting)

icrfornax commented 4 years ago

Hi - node -version is v12.16.3

Danp2 commented 4 years ago

Please reset your XO config with the following commands and then repost the log output after the service restart --

    redis-cli flushall
    systemctl restart xo-server.service
icrfornax commented 4 years ago

Hi, sorry, took me a while to anser: 1)

root@ubuntu2004lts:/home/icr# redis-cli flushall
Command 'redis-cli' not found, but can be installed with:
apt install redis-tools
...
root@ubuntu2004lts:/home/icr# redis-cli flushall
Could not connect to Redis at 127.0.0.1:6379: Connection refused

Seems like a Problem with the Port --> checking

searched for file /etc/redis/redis.conf to change bind 127.0.0.1 to bind 0.0.0.0 and re-run sudo service redis-server 

root@ubuntu2004lts:/home/icr# locate redis-cli
/usr/bin/redis-cli
/usr/share/bash-completion/completions/redis-cli
/usr/share/man/man1/redis-cli.1.gz

root@ubuntu2004lts:/home/icr# locate redis.conf
root@ubuntu2004lts:/home/icr# 

root@ubuntu2004lts:/home/icr# systemctl status redis-server
Unit redis-server.service could not be found.
root@ubuntu2004lts:/home/icr#

For me, it looks like, redis is not installed :-)

icrfornax commented 4 years ago 
root@ubuntu2004lts:/home/icr# # Install XO dependencies
root@ubuntu2004lts:/home/icr# /usr/bin/apt-get install --yes build-essential redis-server libpng-dev git python-minimal libvhdi-utils nfs-common lvm2 cifs-utils 
Packet lists are read... Done
Dependency tree is built.       
Status information is read in... Ready
package python-minimal is not available, but is supported by another package
referenced. This can mean that the package is missing, that it has been replaced
or is only available from another source.
But the following packages replace it:
  python2-minimal

E: There is no installation candidate for package "python-minimal".
root@ubuntu2004lts:/home/icr#
icrfornax commented 4 years ago

DAMN it - sorry, pressing wrong buttons here and sending toooo many comments :-(

works with: python2-minimal

root@ubuntu2004lts:/home/icr# # Install XO dependencies
root@ubuntu2004lts:/home/icr# /usr/bin/apt-get install --yes build-essential redis-server libpng-dev git python2-minimal libvhdi-utils nfs-common lvm2 cifs-utils
icrfornax commented 4 years ago

WORKED !

image

Danp2 commented 4 years ago

Found this -- https://meterpreter.org/developers-continue-to-remove-python-2-from-ubuntu-20-04-lts/

icrfornax commented 4 years ago

:-) const $change

Thanks a lot. I will now discover the XOCE Server!