Save config to a file

admin@device> configure
admin@device# save config to 20180206_palo_config
admin@device# exit
admin@device> scp export configuration remote-port 22 from 20180206_palo_config to USER@other-host:/tmp/config

Show system statistics

Show some system statistics.

> show system state browser

More statistics

show system statistics (session|application)                 - shows total bandwidth passing through the PAN

Information about the CPU usage

More information can be found here: https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClXwCAK

show running resource-monitor           - shows data plane CPU usgae at different time intervals

Basically a top output

show system resources                   - shows management plane CPU usage

Display Global counters

show counter global

Show arp table

> show arp ethernet1/1

ping a host

> ping host 10.10.10.10