Simple:
Create following file Change the MAXSIZE & LOGDIR (see file) Add a cron job Create following file:
nano /var/www/log/logrotate.sh #!/bin/bash MAXSIZE=1024 LOGDIR=/var/www/log/ if [[ $EUID -ne 0 ]]; then echo "This script must be run as root" 1>&2 exit 1 fi cd $LOGDIR for FILENAME in *.log; do SIZE=$(du -b $FILENAME | cut -f 1) if(($SIZE>$MAXSIZE)); then TIMESTAMP=`date +%Y%m%d` NEWFILENAME=$FILENAME.$TIMESTAMP mv $FILENAME $NEWFILENAME touch $FILENAME chown www-data.
If you ever work on a remote servers network settings then this script may safe you from having to call support, and waiting on them.
When started/executed it
Sleeps first for 1 hour Then it renames the ”/etc/network/interfaces” file by adding the current time stamp to the end of the file It renames a file called ”/etc/network/interfaces.org” to ”/etc/network/interfaces” And finally it restarts the server. It also warns you a couple minutes before it does all that so you can terminate the program.
Running as background process with nohub
nohup scp & > nohup.out 2 > &1 nohup scp -r -p root@www.example.com:/var/www/ /var/www/ & >nohup.out 2>&1 nohup scp -r -p root@www.example.com:/var/www/logs /var/www/ & >nohup.out 2>&1
Find and chmod files or folders
find . -type d -exec chmod 755 {} ;
find . -name "*.php" | xargs grep -niP 'thingy'
Find a directory and display on screen
find . -type d -name 'linux' 2>/dev/null
Find/Grep for a string across multiple files with different extensions
find ( -name "*js" -o -name "*jsp" -o -name "*jspf" ) | xargs grep -niP 'thingy'
I been using Netbeans and following solved the problem:
manticore:/etc/sysctl.d# telnet ::ffff:192.168.1.1
Trying ::ffff:192.168.1.1...
telnet: Unable to connect to remote host: Network is unreachable
manticore:/etc/sysctl.d# sysctl net.ipv6.bindv6only
net.ipv6.bindv6only = 1
manticore:/etc/sysctl.d# sysctl net.ipv6.bindv6only=0
net.ipv6.bindv6only = 0
manticore:/etc/sysctl.d# telnet ::ffff:192.168.1.1
Trying ::ffff:192.168.1.1...
Connected to ::ffff:192.168.1.1.
Escape character is '^]'.
