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OVDB_STAT(8)		  InterNetNews Documentation		  OVDB_STAT(8)

NAME
       ovdb_stat - Display information from the	ovdb database

SYNOPSIS
       ovdb_stat [-Hgci] [-r artnumrange] newsgroup [newsgroup ...]

       ovdb_stat -HklmMtv [-d database]

DESCRIPTION
       ovdb_stat displays information from the ovdb database:  Berkeley	DB
       statistics, newsgroup data, and overview	records.  The output can
       optionally be in	HTML format.

OPTIONS
       -g  Newsgroup high water	mark, low marker mark, article count, and flag
	   for the given newsgroups (as	stored in the ovdb groupinfo database)
	   are displayed.

       -c  Similar to -g, except the high water	mark, low water	mark, and
	   article count are calculated	by actually scanning the overview
	   records and counting	them.  This can	be a lengthy operation on
	   groups with lots of articles.

       -i  Internal data regarding the given newsgroups	are displayed.

       -r artnumrange
	   Overview records are	retrieved.  The	artnumrange parameter may be a
	   single article number, or a range of	articles in the	format
	   "low-high".

       -H  Output is presented in HTML format.

       -k  Displays lock region	statistics, as returned	by the Berkeley	DB
	   lock_stat() call.

       -l  Displays log	region statistics, as returned by the Berkeley DB
	   log_stat() call.

       -m  Displays global memory pool statistics, as returned by the
	   Berkeley DB memp_stat() call.

       -M  Same	as -m, and also	displays memory	pool statistics	for each
	   database file.

       -t  Displays log	region statistics, as returned by the Berkeley DB
	   txn_stat() call.

       -v  Displays ovdb version, and Berkeley DB version.

       -d database
	   Displays information	about the given	database, as returned by the
	   Berkeley DB db->stat() call.	 This operation	may take a long	time
	   on busy systems (several minutes or more).

WARNINGS
       ovdb_stat may be	safely killed with the INT, TERM, or HUP signals.  It
       catches those signals and exits cleanly.	 Do not	kill ovdb_stat with
       other signals, unless absolutely	necessary, because it may leave	stale
       locks in	the database environment.

HISTORY
       Written by Heath	Kehoe <hakehoe@avalon.net> for InterNetNews.

       $Id: ovdb_stat.pod 10241	2018-02-04 15:38:19Z iulius $

SEE ALSO
       ovdb(5).

INN 2.6.3			  2018-03-18			  OVDB_STAT(8)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | WARNINGS | HISTORY | SEE ALSO

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