500 - Internal Server Error plesk

If you have problem when you access plesk via https://ip:8443 you try to restart service of plesk:

/etc/init.d/sw-cp-server restart

NSN

Fixed: Call-time pass-by-reference error and possible solution

-If your code return this error: Call-time pass-by-reference error and possible solution :

edit php.ini search this line: allow_call_time_pass_reference equal On (usually you will see equal off) .
NSN

File content mysql root and password of ISPconfig

/home/admispconfig/ispconfig/lib/config.inc.php

NSN

Repair database by cmd

#mysqlcheck -B databasename-u root -pPassword -R

Nguyen Si Nhan

fdisk vs mkfs.ext3

This filesystem will be automatically checked every 37 mounts or
180 days, whichever comes first.  Use tune2fs -c or -i to override.

NSN

Add line log-error=/var/log/mysqld.log to /etc/my.cnf for view log mysql

vi /etc/my.cnf
[mysqld]
log-error=/var/log/mysqld.log

NSN

Cpanel : Backup and restore multi website by script

Backup:

Create a file with name backup.sh

for i in $(ls /var/cpanel/users)
do /scripts/pkgacct $i
done

Restore:

Create a file with name restore.sh:

for x in $(ls cpmove-*.tar.gz | cut -d "." -f 1); do /scripts/restorepkg $x; done

or

#!/bin/bash
for i in $(cat /backup/restore.txt)
do /scripts/restorepkg $i
done

With restore.txt is list username and file backup is in /home dir


or



#!/bin/bash
for x in $(ls /home/backup-*.tar.gz | cut -d "_" -f 3 | cut -d "." -f 1);
do   /scripts/restorepkg $x;
done
echo "Written by Nguyen Si Nhan"

Nguyễn Sĩ Nhàn