checkdba(8)checkdba(8)NAMEcheckdba - Check the JOIN IP address lease database for internal con‐
sistency
SYNOPSIS
/usr/sbin/checkdba
DESCRIPTION
The checkdba command checks the records that comprise the DHCP IP
address lease database for internal consistency and prints inconsistent
records to standard out (stdout). If the database is consistent, the
exit code is zero, otherwise nonzero.
The database should never normally be in an inconsistent state, but can
become so if joind terminates abnormally before it can flush its inter‐
nal pages to disk. Program errors aside, this can only happen on
receipt of a signal that cannot be caught or ignored.
FILESSEE ALSO
Commands: jdbshow(8), showdbs(8)checkdba(8)