Category: Linux

How to Delete Log Files in Linux / Empty a Log File in Linux or Unix Scenario: When your webserver or any application log file size is quite huge...

We can use below SCP command to transfer files:

Description: When you have a situation or need to analyze a really large heap dump (like 30/40 GB), then most of the time MAT UI will fail to analyze...

#!/bin/bash# Linux/UNIX box with ssh key based loginSERVERS=”Server1 server2 server3″# SSH User nameUSR=”Admin” # EmailSUBJECT=”Server user login report”EMAIL=”[email protected]”EMAILMESSAGE=”/tmp/emailmessage.txt” # create new file>$EMAILMESSAGE # connect each host and pull up...

Need to insert /usr/bin/gnome-session & in /root/.vnc/xstartup

ntpdate -u NTP-SERVER

From the Boot Time messagesFire up your favourite terminal program and type in the following dmesg | head -1 Using /proc/versionIn the terminal type cat /proc/version Using /etc/issueThis method...

#fdisk -l After enter this command we will view as:————fdisk -l Disk /dev/sda: 10.7 GB, 10737418240 bytes255 heads, 63 sectors/track, 1305 cylindersUnits = cylinders of 16065 * 512 =...

alias vncrestart=’/System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -restart -agent -console’

chown -R username:groupname Directory