▷ H/W serial (H/W 일련번호)

[ To find hw serial ]

AIX	prtconf | awk -F: '/Serial Number:/ { print $2 }'
HP-UX	(pa-risc) getconf MACHINE_SERIAL (ia64) machinfo | grep -i serial | awk '{ print $NF }'
SunOS	(i386) smbios -t SMB_TYPE_SYSTEM | grep Serial | awk '{ print $NF }' (sparc) eeprom | grep -i chas | awk '{ print $3 }'
Linux	dmidecode -s system-serial-number | egrep -v '^#|^$'
Windows	(wmic csproduct get IdentifyingNumber | findstr /v "^$" | select -Last 1).Trim()