System Information

Commands to gather system information :


1. To view OS Version:
# uname –r

2. To find the memory details :
# glance
Look for the physical memory size in the output.

3. To list the processors :
# ioscan -C processor


4. To display the system architecture :
# uname –m

5. To display machine model :
# model
# getconf MACHINE_MODEL

6. To display Operating Environment and OS Version.Update :
# swlist HPUX*OE*

6. To show Hw(CPU) bit :
# getconf HW_CPU_SUPP_BITS

7. To show Kernel bit:
# getconf KERNEL_BITS

8. To get the serial number: (Use any of the below):
# echo "sc product system;info;wait;il" | cstm | grep -i "system serial"
# echo "sel path system\ninfolog\nexit"|cstm|grep "System Serial"
# getconf MACHINE_SERIAL
# machinfo | grep "machine serial"

9. To see the system information:
# print_manifest

Commands to modify system information :

1. To set hostname, ip addres , date/time, dns/nis server details, default gateway after the OS installation :
This command will run automatically after the OS installation.
# set_parms initial

2. To change the date and time :

# set_parms date_time

3. To change the timezone :
# set_parms timezone