FUJITSU SPARC ENTERPRISE M4000 - Manual (Page 29)

Intro(8)
System Administration 7
snapshot collect and transfer environment, log, error, and FRUID
data
switchscf switch the XSCF unit between the active and standby states
testsb perform an initial diagnosis of the specified physical
system board (PSB)
unlockmaintenance forcibly release the locked status of XSCF
version display firmware version
viewaudit display audit records
who display a list of the user accounts who are logged in to the
XSCF