# man > nnusage(1M)

[_NNUSAGE_(1m)](https://www.chedong.com/phpMan.php/man/NNUSAGE/1m/markdown)                                                                              [_NNUSAGE_(1m)](https://www.chedong.com/phpMan.php/man/NNUSAGE/1m/markdown)

## NAME
       nnusage - display _nn_ usage statistics

## SYNOPSIS
       **nnusage **[ -**at **]

## DESCRIPTION
       **nnusage  **will  extract the usage entries from the log file and calculate the total usage time
       for the current user, or for all _nn_ users if -**a **is specified.

       When -**t **is used with the -**a **option, _nnusage_ will list the users ordered after the total usage
       time.  Otherwise, the output will be sorted according to user names.

       Since it is possible to suspend _nn_, or leave the terminal while _nn_ is active, _nn_ tries to  be
       intelligent  when  it calculates the usage time so it will truly report the actual time spent
       on news reading.

## FILES
       ../Log   The log file

## SEE ALSO
       [nn(1)](https://www.chedong.com/phpMan.php/man/nn/1/markdown), [nncheck(1)](https://www.chedong.com/phpMan.php/man/nncheck/1/markdown), [nngoback(1)](https://www.chedong.com/phpMan.php/man/nngoback/1/markdown), [nngrep(1)](https://www.chedong.com/phpMan.php/man/nngrep/1/markdown), [nntidy(1)](https://www.chedong.com/phpMan.php/man/nntidy/1/markdown)
       [nnacct(1m)](https://www.chedong.com/phpMan.php/man/nnacct/1m/markdown), [nnadmin(1M)](https://www.chedong.com/phpMan.php/man/nnadmin/1M/markdown), [nnquery(1M)](https://www.chedong.com/phpMan.php/man/nnquery/1M/markdown), [nnmaster(8)](https://www.chedong.com/phpMan.php/man/nnmaster/8/markdown)

## NOTES
       If _nn_ is compiled with ACCOUNTING turned on, then calls to _nnusage_ are converted into equiva‐
       lent calls to _nnacct_.

       The _nn_ package must have been compiled with the STATISTICS option turned on  to  produce  the
       usage entries in the log file.

       Only _nn_ sessions longer than 5 minutes are registered in the log file.

## AUTHOR
       Kim F. Storm, Texas Instruments A/S, Denmark
       E-mail: <storm@texas.dk>



4th Berkeley Distribution                    Release 6.6                                 [_NNUSAGE_(1m)](https://www.chedong.com/phpMan.php/man/NNUSAGE/1m/markdown)