System monitoring command
as per the above output, the system is running from 4 hours and 52 minutes
Restart/shutdown command
To shutdown system
To shutdown system after 10 minutes
Reboot server at 12:30 PM with displaying a message to a user.
Some Basic Command
To know architecture
# uptime
|
as per the above output, the system is running from 4 hours and 52 minutes
# w
|
as per the above output, the system is running from 4 hours and 52 minutes.
# last reboot
|
The above output shows that the system was last rebooted on Feb 10 at 10:37 AM
Restart/shutdown command
|
# reboot
|
To restart Server
|
# shutdown -r now
|
To shutdown system
|
# shutdown -r 10
|
To shutdown system after 10 minutes
|
# shutdown -r 12:30 "System is going to Reboot..."
|
Reboot server at 12:30 PM with displaying a message to a user.
Some Basic Command
# date
OR
#date +%d-%Y-%H-%M
|
To see the date of the system and for particular format
# cal
OR
# cal 05 2014
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To see the current month calendar and To display the calendar, Month and year
# who
OR
# who am i
|
To see all who are logged in yet this point of time from which IP
# uname -a
|
Verify Operating system version, kernel version, and architecture
# hwclock
|
To see detailed date and time with time zone
# last
|
To see detailed date and time with time zone
# arch
|
To know architecture