Category: Linux – ServerOK

Upgrade EasyEngine

February 6, 2020

by ServerOk with No Comment Linux

To upgrade EasyEngine, run

ee cli update

1	ee cli update

It is recommended you run this in tmux or screen to avoid disconnection while upgrading.

Example

root@ip-172-26-9-39:~# ee cli update
Note: It is recommended to run EasyEngine update in tmux/screen. Update at times may take some time.
To view progress, tail logs in a different window using `tail -f /opt/easyengine/logs/ee.log`.
You have version 4.0.14. Would you like to update to 4.0.17? [y/n] y
Downloading from https://github.com/EasyEngine/easyengine/releases/download/v4.0.17/easyengine.phar...
md5 hash verified: cb9041faecdae54e51aafdc9adccc4e5
Updating EasyEngine to new version. This might take some time.
New version works. Proceeding to replace.
Success: Updated EE to 4.0.17.
root@ip-172-26-9-39:~#

root@ip-172-26-9-39:~# ee cli update

Note: It is recommended to run EasyEngine update in tmux/screen. Update at times may take some time.

To view progress, tail logs in a different window using `tail -f /opt/easyengine/logs/ee.log`.

You have version 4.0.14. Would you like to update to 4.0.17? [y/n] y

Downloading from https://github.com/EasyEngine/easyengine/releases/download/v4.0.17/easyengine.phar...

md5 hash verified: cb9041faecdae54e51aafdc9adccc4e5

Updating EasyEngine to new version. This might take some time.

New version works. Proceeding to replace.

Success: Updated EE to 4.0.17.

root@ip-172-26-9-39:~#

Related Posts

EasyEngine

VirtualBox Ubuntu Shared Folder

January 26, 2020

by ServerOk with No Comment Linux

Once you shared a folder in VirtualBox with Ubuntu Guest, you need to install VirtualBox Guest additions, this can be done from menu.

Devices > Insert Guest Additions CD image

1	Devices > Insert Guest Additions CD image

Once this is done, in your Guest OS, you will see a CD rom, install the provided software.

Before you can use shared folder, you need to add the user you use to group vboxsf, to do this, run following command in terminal.

sudo usermod -G vboxsf -a $USER

1	sudo usermod -G vboxsf -a $USER

$USER is user name of the user you will be using. You can replace it with any user you will be using to access the shared folder.

Ubuntu pure-ftpd reply with unroutable address

January 26, 2020

by ServerOk with No Comment Linux

On AWS Ubuntu server running pure-ftpd, when i try connecting, i get error

Status:	Server sent passive reply with unroutable address. Using server address instead.

1	Status: Server sent passive reply with unroutable address. Using server address instead.

To fix this, run

echo "30000 50000" > /etc/pure-ftpd/conf/PassivePortRange
echo "YOUR_PUBLIC_IP_HERE" > /etc/pure-ftpd/conf/ForcePassiveIP

1 2	echo "30000 50000" > /etc/pure-ftpd/conf/PassivePortRange echo "YOUR_PUBLIC_IP_HERE" > /etc/pure-ftpd/conf/ForcePassiveIP

YOUR_PUBLIC_IP_HERE = Replace with your Elastic IP or Public IP (if you don’t have an Elastic IP).

Restart pure-ftpd

systemctl stop pure-ftpd
systemctl start pure-ftpd

1 2	systemctl stop pure-ftpd systemctl start pure-ftpd

On AWS security groups, you need to open following ports

TCP 21
TCP 30000-50000

1 2	TCP 21 TCP 30000-50000

ISPConfig reset admin password

January 21, 2020

by ServerOk with No Comment Linux

To reset password for ISPConfig, login to MySQL as root.

mysql -u root -p

1	mysql -u root -p

if you don’t have MySQL root password, see ISPConfig Find MySQL root password.

Switch to ISPConfig database

use dbispconfig;

1	use dbispconfig;

To change password, run

UPDATE sys_user SET passwort = md5('NEW_PASSWORD_HERE') WHERE username = 'admin';

1	UPDATE sys_user SET passwort = md5('NEW_PASSWORD_HERE') WHERE username = 'admin';

Replace NEW_PASSWORD_HERE with your new password.

ISPConfig Find MySQL root password

January 21, 2020

by ServerOk with No Comment Linux

To find MySQL root password on ISPConfig server, run

/usr/local/ispconfig/server/lib/mysql_clientdb.conf

1	/usr/local/ispconfig/server/lib/mysql_clientdb.conf

Git Ignore file Permission (chmod)

January 18, 2020

by ServerOk with No Comment Linux

Some times when you transfer file to web server, you may need a differnt file permission for files to run in web server, if your code is in git, this make the files marked as modified eventhough file contents are the same. To avoid git checking for file permission (chmod), run following command

git config core.filemode false

1	git config core.filemode false

Gitlab find version

January 9, 2020

by ServerOk with No Comment Linux

To find version of hosted Gitlab installation, run

gitlab-rake gitlab:env:info

1	gitlab-rake gitlab:env:info

Example

root@simplegitlab:~# gitlab-rake gitlab:env:info

System information
System:		Ubuntu 16.04
Current User:	git
Using RVM:	no
Ruby Version:	2.5.3p105
Gem Version:	2.7.9
Bundler Version:1.17.3
Rake Version:	12.3.2
Redis Version:	3.2.12
Git Version:	2.21.0
Sidekiq Version:5.2.7
Go Version:	unknown

GitLab information
Version:	11.11.0
Revision:	3e8ca2fb781
Directory:	/opt/gitlab/embedded/service/gitlab-rails
DB Adapter:	PostgreSQL
DB Version:	9.6.11
URL:		https://gitlab.simplecloud.co.za
HTTP Clone URL:	https://gitlab.simplecloud.co.za/some-group/some-project.git
SSH Clone URL:	git@gitlab.simplecloud.co.za:some-group/some-project.git
Using LDAP:	no
Using Omniauth:	yes
Omniauth Providers: 

GitLab Shell
Version:	9.1.0
Repository storage paths:
- default: 	/var/opt/gitlab/git-data/repositories
GitLab Shell path:		/opt/gitlab/embedded/service/gitlab-shell
Git:		/opt/gitlab/embedded/bin/git
root@simplegitlab:~#

root@simplegitlab:~# gitlab-rake gitlab:env:info

System information

System: Ubuntu 16.04

Current User: git

Using RVM: no

Ruby Version: 2.5.3p105

Gem Version: 2.7.9

Bundler Version:1.17.3

Rake Version: 12.3.2

Redis Version: 3.2.12

Git Version: 2.21.0

Sidekiq Version:5.2.7

Go Version: unknown

GitLab information

Version: 11.11.0

Revision: 3e8ca2fb781

Directory: /opt/gitlab/embedded/service/gitlab-rails

DB Adapter: PostgreSQL

DB Version: 9.6.11

URL: https://gitlab.simplecloud.co.za

HTTP Clone URL: https://gitlab.simplecloud.co.za/some-group/some-project.git

SSH Clone URL: git@gitlab.simplecloud.co.za:some-group/some-project.git

Using LDAP: no

Using Omniauth: yes

Omniauth Providers:

GitLab Shell

Version: 9.1.0

Repository storage paths:

- default: /var/opt/gitlab/git-data/repositories

GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell

Git: /opt/gitlab/embedded/bin/git

root@simplegitlab:~#

Set tab width in vim

December 31, 2019

by ServerOk with No Comment Linux

To set tab width in vim, run

:set tabstop=4

1	:set tabstop=4

To make it permanant, edit ~/.vimrc add

set tabstop=4

1	set tabstop=4

Updating Kernel on Oracle Linux with Ksplice

December 20, 2019

by ServerOk with No Comment Linux

Oracle Linux come with Ksplice, it allow you to upgrade Kernel with out rebooting.

To update kernel, run

uptrack-upgrade

1	uptrack-upgrade

Example

OpenLiteSpeed

December 13, 2019

by ServerOk with No Comment Linux

OpenLiteSpeed is open source version of popular commercial web server LiteSpeed. OpenLiteSpeed contains all of the essential features found in LiteSpeed Enterprise.

You can get OpenLiteSpeed from

https://openlitespeed.org

Here is a benchmark from OpenLiteSpeed web site that compare OpenLiteSpeed with Nginx.

OpenLiteSpeed configuration file

/usr/local/lsws/conf/httpd_config.conf

1	/usr/local/lsws/conf/httpd_config.conf

To start/stop/restart, use

/usr/local/lsws/bin/lswsctrl start
/usr/local/lsws/bin/lswsctrl stop
/usr/local/lsws/bin/lswsctrl restart
/usr/local/lsws/bin/lswsctrl status

/usr/local/lsws/bin/lswsctrl start

/usr/local/lsws/bin/lswsctrl stop

/usr/local/lsws/bin/lswsctrl restart

/usr/local/lsws/bin/lswsctrl status

OpenLiteSpeed web server stores cache in directory /usr/local/lsws/cachedata. This can grow big overtime. You can delete this folder to free up space or move it to another partition with free disk space and create a symlink.

Related Posts

Install OpenLiteSpeed on CentOS

LiteSpeed Web Server

Web Server