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CentOS 7.0 - man page for memcached-tool (centos section 1)

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MEMCACHED-TOOL(1)								MEMCACHED-TOOL(1)

NAME
       memcached-tool - stats and management tool for memcached

SYNOPSIS
       memcached-tool <host[:port] | /path/to/socket> [mode]

DESCRIPTION
       memcached-tool  is  a  Perl  script  used  to  print  statistics  from a running memcached
       instance.  The first parameter specifies the address of the daemon either by  a	hostname,
       optionally  followed  by  the port number (the default is 11211), or a path to UNIX domain
       socket. The second parameter specifies the mode in which the tool should run.

MODES
       display
	      Print slab class statistics. This is the default mode if no mode is specified.  The
	      printed columns are:

	      #      Number of the slab class.

	      Item_Size
		     The  amount  of space each chunk uses. One item uses one chunk of the appro-
		     priate size.

	      Max_age
		     Age of the oldest item in the LRU.

	      Pages  Total number of pages allocated to the slab class.

	      Count  Number of items presently stored in this class. Expired items are not  auto-
		     matically excluded.

	      Full?  Yes if there are no free chunks at the end of the last allocated page.

	      Evicted
		     Number of times an item had to be evicted from the LRU before it expired.

	      Evict_Time
		     Seconds  since  the  last	access for the most recent item evicted from this
		     class.

	      OOM    Number of times the underlying slab class was unable to store a new item.

       stats  Print general-purpose statistics of the daemon. Each line contains the name of  the
	      statistic and its value.

       dump   Make  a  partial	dump  of the cache written in the add statements of the memcached
	      protocol.

SEE ALSO
       memcached(1),
       http://www.memcached.org

AUTHOR
       The memcached-tool script was written by Brad Fitzpatrick <brad@danga.com>

					   Jul 2, 2013				MEMCACHED-TOOL(1)
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