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89 <li class=
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</a></li>
90 <li class=
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91 <li class=
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</a><ul class=
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94 <li class=
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"reference internal" href=
"memexist.html">memexist — Check for the existence of a key
</a></li>
95 <li class=
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"reference internal" href=
"memcat.html">memcat —
"cat
" data from a server
</a></li>
96 <li class=
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"reference internal" href=
"memcp.html">memcp —
"cp
" files to a server
</a></li>
97 <li class=
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"memtouch.html">memtouch —
"touch
" a key
</a></li>
98 <li class=
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"memrm.html">memrm –
"rm
" a key
</a></li>
99 <li class=
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"memaslap.html">memaslap - Load testing and benchmarking a server
</a></li>
100 <li class=
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"memslap.html">memslap - Load testing and benchmarking a server
</a></li>
101 <li class=
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"memping.html">memping – Ping a server
</a></li>
102 <li class=
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"current reference internal" href=
"#">memstat – Gather statistics from a server
</a></li>
103 <li class=
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"memerror.html">memerror — Translate libmemcached error codes
</a></li>
104 <li class=
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</a></li>
105 <li class=
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</a></li>
106 <li class=
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</a></li>
107 <li class=
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</a></li>
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183 <div class=
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184 <h1>memstat
<a class=
"headerlink" href=
"#memstat" title=
"Permalink to this headline">¶
</a></h1>
185 <div class=
"section" id=
"synopsis">
186 <h2>SYNOPSIS
<a class=
"headerlink" href=
"#synopsis" title=
"Permalink to this headline">¶
</a></h2>
187 <p>memstat [options]
</p>
188 <p>Gather statistics from a server
</p>
190 <div class=
"section" id=
"description">
191 <h2>DESCRIPTION
<a class=
"headerlink" href=
"#description" title=
"Permalink to this headline">¶
</a></h2>
192 <p><strong class=
"program">memstat
</strong> dumps the state of
<em class=
"manpage"><a class=
"manpage reference external" href=
"https://linux.die.net/man/1/memcached">memcached(
1)
</a></em> servers.
193 It prints all data to stdout.
</p>
195 <div class=
"section" id=
"options">
196 <h2>OPTIONS
<a class=
"headerlink" href=
"#options" title=
"Permalink to this headline">¶
</a></h2>
198 <dt id=
"cmdoption-memstat-help">
199 <code class=
"descname">--help
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-help" title=
"Permalink to this definition">¶
</a></dt>
200 <dd><p>Display help.
</p>
204 <dt id=
"cmdoption-memstat-version">
205 <code class=
"descname">--version
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-version" title=
"Permalink to this definition">¶
</a></dt>
206 <dd><p>Display version.
</p>
210 <dt id=
"cmdoption-memstat-quiet">
211 <code class=
"descname">--quiet
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-quiet" title=
"Permalink to this definition">¶
</a></dt>
212 <dd><p>Operate quietly.
</p>
216 <dt id=
"cmdoption-memstat-verbose">
217 <code class=
"descname">--verbose
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-verbose" title=
"Permalink to this definition">¶
</a></dt>
218 <dd><p>Operate more verbosely.
</p>
222 <dt id=
"cmdoption-memstat-debug">
223 <code class=
"descname">--debug
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-debug" title=
"Permalink to this definition">¶
</a></dt>
224 <dd><p>See
<a class=
"reference internal" href=
"#cmdoption-memstat-verbose"><code class=
"xref std std-option docutils literal notranslate"><span class=
"pre">--verbose
</span></code></a>.
</p>
228 <dt id=
"cmdoption-memstat-servers">
229 <code class=
"descname">--servers
</code><code class=
"descclassname"> <list of servers
></code><a class=
"headerlink" href=
"#cmdoption-memstat-servers" title=
"Permalink to this definition">¶
</a></dt>
230 <dd><p>Specify the list of servers as
<em>hostname[:port][,hostname[:port]...]
</em>.
</p>
234 <dt id=
"cmdoption-memstat-binary">
235 <code class=
"descname">--binary
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-binary" title=
"Permalink to this definition">¶
</a></dt>
236 <dd><p>Enable binary protocol.
</p>
240 <dt id=
"cmdoption-memstat-username">
241 <code class=
"descname">--username
</code><code class=
"descclassname"> <username
></code><a class=
"headerlink" href=
"#cmdoption-memstat-username" title=
"Permalink to this definition">¶
</a></dt>
242 <dd><p>Use
<em>username
</em> for SASL authentication.
</p>
246 <dt id=
"cmdoption-memstat-password">
247 <code class=
"descname">--password
</code><code class=
"descclassname"> <password
></code><a class=
"headerlink" href=
"#cmdoption-memstat-password" title=
"Permalink to this definition">¶
</a></dt>
248 <dd><p>Use
<em>password
</em> for SASL authentication.
</p>
252 <dt id=
"cmdoption-memstat-analyze">
253 <code class=
"descname">--analyze
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-analyze" title=
"Permalink to this definition">¶
</a></dt>
254 <dd><p>Analyze and print differences of a server cluster. A memory and uptime comparison is performed by default.
</p>
255 <p>Available additional modes:
</p>
256 <table class=
"docutils option-list" frame=
"void" rules=
"none">
257 <col class=
"option" />
258 <col class=
"description" />
260 <tr><td class=
"option-group" colspan=
"2">
261 <kbd><span class=
"option">--analyze=
<var>latency
</var></span></kbd></td>
263 <tr><td> </td><td>Network latency comparison
</td></tr>
269 <dt id=
"cmdoption-memstat-server-version">
270 <code class=
"descname">--server-version
</code><code class=
"descclassname"></code><a class=
"headerlink" href=
"#cmdoption-memstat-server-version" title=
"Permalink to this definition">¶
</a></dt>
271 <dd><p>Obtain and print server version(s) only.
</p>
275 <div class=
"section" id=
"environment">
276 <h2>ENVIRONMENT
<a class=
"headerlink" href=
"#environment" title=
"Permalink to this headline">¶
</a></h2>
278 <dt id=
"envvar-MEMCACHED_SERVERS">
279 <code class=
"descname">MEMCACHED_SERVERS
</code><a class=
"headerlink" href=
"#envvar-MEMCACHED_SERVERS" title=
"Permalink to this definition">¶
</a></dt>
280 <dd><p>Specify the list of servers.
</p>
284 <div class=
"section" id=
"see-also">
285 <h2>SEE ALSO
<a class=
"headerlink" href=
"#see-also" title=
"Permalink to this headline">¶
</a></h2>
287 <li><a class=
"reference internal" href=
"../libmemcached.html"><span class=
"doc">C/C++ Client Library for memcached
</span></a></li>
288 <li><a class=
"reference internal" href=
"../libmemcached/memcached_stats.html"><span class=
"doc">Working with statistical information from a server
</span></a></li>
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