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zdb(1M)                 System Administration Commands                 zdb(1M)



NAME
       zdb - ZFS debugger

SYNOPSIS
       zdb pool


DESCRIPTION
       The zdb command is used by support engineers to diagnose failures and
       gather statistics. Since the ZFS file system is always consistent on
       disk and is self-repairing, zdb should only be run under the direction
       by a support engineer.

       If no arguments are specified, zdb, performs basic consistency checks
       on the pool and associated datasets, and report any problems detected.

       Any options supported by this command are internal to Sun and subject
       to change at any time.

EXIT STATUS
       The following exit values are returned:

       0
            The pool is consistent.


       1
            An error was detected.


       2
            Invalid command line options were specified.


ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:





SEE ALSO
       zfs(1M), zpool(1M), attributes(5)



SunOS 5.11                        31 Oct 2005                          zdb(1M)