14 files changed, 133 insertions, 22 deletions
diff --git a/lib/runtime_tools/doc/src/Makefile b/lib/runtime_tools/doc/src/Makefile
index 51d93df418..07c63197e9 100644
--- a/lib/runtime_tools/doc/src/Makefile
+++ b/lib/runtime_tools/doc/src/Makefile
@@ -40,7 +40,7 @@ RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN)
 # Target Specs
 # ----------------------------------------------------
 XML_APPLICATION_FILES = ref_man.xml
-XML_REF3_FILES = dbg.xml dyntrace.xml erts_alloc_config.xml
+XML_REF3_FILES = dbg.xml dyntrace.xml erts_alloc_config.xml system_information.xml
 XML_REF6_FILES = runtime_tools_app.xml
 
 XML_PART_FILES = part_notes.xml part_notes_history.xml part.xml
@@ -71,12 +71,20 @@ HTML_REF_MAN_FILE = $(HTMLDIR)/index.html
 
 TOP_PDF_FILE =  $(PDFDIR)/$(APPLICATION)-$(VSN).pdf
 
+SPECS_FILES = $(XML_REF3_FILES:%.xml=$(SPECDIR)/specs_%.xml)
+
+TOP_SPECS_FILE = specs.xml
+
 # ----------------------------------------------------
 # FLAGS 
 # ----------------------------------------------------
 XML_FLAGS += 
 DVIPS_FLAGS += 
 
+SPECS_ESRC = ../../src
+
+SPECS_FLAGS = -I../../include -I../../../kernel/src
+
 # ----------------------------------------------------
 # Targets
 # ----------------------------------------------------
diff --git a/lib/runtime_tools/doc/src/book.xml b/lib/runtime_tools/doc/src/book.xml
index 62f145f0a5..d3c462c0ad 100644
--- a/lib/runtime_tools/doc/src/book.xml
+++ b/lib/runtime_tools/doc/src/book.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE book SYSTEM "book.dtd">
 
 <book xmlns:xi="http://www.w3.org/2001/XInclude">
diff --git a/lib/runtime_tools/doc/src/dbg.xml b/lib/runtime_tools/doc/src/dbg.xml
index 36b3b51a99..d31ccd834d 100644
--- a/lib/runtime_tools/doc/src/dbg.xml
+++ b/lib/runtime_tools/doc/src/dbg.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE erlref SYSTEM "erlref.dtd">
 
 <erlref>
@@ -1024,7 +1024,7 @@ hello</pre>
       </desc>
     </func>
     <func>
-      <name>stop() -> stopped</name>
+      <name>stop() -> ok</name>
       <fsummary>Stop the <c>dbg</c>server and the tracing of all processes.</fsummary>
       <desc>
         <p>Stops the <c>dbg</c> server and clears all trace flags for
@@ -1035,7 +1035,7 @@ hello</pre>
       </desc>
     </func>
     <func>
-      <name>stop_clear() -> stopped</name>
+      <name>stop_clear() -> ok</name>
       <fsummary>Stop the <c>dbg</c>server and the tracing of all processes, and clears trace patterns.</fsummary>
       <desc>
         <p>Same as stop/0, but also clears all trace patterns on local
diff --git a/lib/runtime_tools/doc/src/dyntrace.xml b/lib/runtime_tools/doc/src/dyntrace.xml
index f0149d0665..25f750677f 100644
--- a/lib/runtime_tools/doc/src/dyntrace.xml
+++ b/lib/runtime_tools/doc/src/dyntrace.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE erlref SYSTEM "erlref.dtd">
 
 <erlref>
   <header>
     <copyright>
-      <year>1996</year><year>2012</year>
+      <year>1996</year><year>2013</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/erts_alloc_config.xml b/lib/runtime_tools/doc/src/erts_alloc_config.xml
index 6acf498411..31145bee63 100644
--- a/lib/runtime_tools/doc/src/erts_alloc_config.xml
+++ b/lib/runtime_tools/doc/src/erts_alloc_config.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE erlref SYSTEM "erlref.dtd">
 
 <erlref>
   <header>
     <copyright>
-      <year>2007</year><year>2010</year>
+      <year>2007</year><year>2013</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/fascicules.xml b/lib/runtime_tools/doc/src/fascicules.xml
index 5230dc7e90..1a0bd6ec97 100644
--- a/lib/runtime_tools/doc/src/fascicules.xml
+++ b/lib/runtime_tools/doc/src/fascicules.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE fascicules SYSTEM "fascicules.dtd">
 
 <fascicules>
diff --git a/lib/runtime_tools/doc/src/notes_history.xml b/lib/runtime_tools/doc/src/notes_history.xml
index 8fe27f619c..aba9f47cbf 100644
--- a/lib/runtime_tools/doc/src/notes_history.xml
+++ b/lib/runtime_tools/doc/src/notes_history.xml
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE chapter SYSTEM "chapter.dtd">
 
 <chapter>
   <header>
     <copyright>
       <year>2006</year>
-      <year>2011</year>
+      <year>2013</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/part.xml b/lib/runtime_tools/doc/src/part.xml
index 948d4a8020..d81eed6515 100644
--- a/lib/runtime_tools/doc/src/part.xml
+++ b/lib/runtime_tools/doc/src/part.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE part SYSTEM "part.dtd">
 
 <part xmlns:xi="http://www.w3.org/2001/XInclude">
   <header>
     <copyright>
-      <year>2012</year><year>2012</year>
+      <year>2012</year><year>2013</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/part_notes.xml b/lib/runtime_tools/doc/src/part_notes.xml
index 6f7f610da0..395de39ac7 100644
--- a/lib/runtime_tools/doc/src/part_notes.xml
+++ b/lib/runtime_tools/doc/src/part_notes.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE part SYSTEM "part.dtd">
 
 <part xmlns:xi="http://www.w3.org/2001/XInclude">
   <header>
     <copyright>
-      <year>2004</year><year>2009</year>
+      <year>2004</year><year>2013</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/part_notes_history.xml b/lib/runtime_tools/doc/src/part_notes_history.xml
index 2ce1a5de05..46a6baa45e 100644
--- a/lib/runtime_tools/doc/src/part_notes_history.xml
+++ b/lib/runtime_tools/doc/src/part_notes_history.xml
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE part SYSTEM "part.dtd">
 
 <part>
   <header>
     <copyright>
       <year>2006</year>
-      <year>2011</year>
+      <year>2013</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/ref_man.xml b/lib/runtime_tools/doc/src/ref_man.xml
index df3446cd17..25fa97896b 100644
--- a/lib/runtime_tools/doc/src/ref_man.xml
+++ b/lib/runtime_tools/doc/src/ref_man.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE application SYSTEM "application.dtd">
 
 <application xmlns:xi="http://www.w3.org/2001/XInclude">
   <header>
     <copyright>
-      <year>1999</year><year>2012</year>
+      <year>1999</year><year>2013</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
@@ -35,5 +35,6 @@
   <xi:include href="dbg.xml"/>
   <xi:include href="dyntrace.xml"/>
   <xi:include href="erts_alloc_config.xml"/>
+  <xi:include href="system_information.xml"/>
 </application>
 
diff --git a/lib/runtime_tools/doc/src/runtime_tools_app.xml b/lib/runtime_tools/doc/src/runtime_tools_app.xml
index 1fd61b84d8..4b030b09af 100644
--- a/lib/runtime_tools/doc/src/runtime_tools_app.xml
+++ b/lib/runtime_tools/doc/src/runtime_tools_app.xml
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE appref SYSTEM "appref.dtd">
 
 <appref>
   <header>
     <copyright>
       <year>1999</year>
-      <year>2011</year>
+      <year>2013</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/lib/runtime_tools/doc/src/specs.xml b/lib/runtime_tools/doc/src/specs.xml
new file mode 100644
index 0000000000..d4c3c9dfe6
--- /dev/null
+++ b/lib/runtime_tools/doc/src/specs.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<specs xmlns:xi="http://www.w3.org/2001/XInclude">
+  <xi:include href="../specs/specs_system_information.xml"/>
+</specs>
diff --git a/lib/runtime_tools/doc/src/system_information.xml b/lib/runtime_tools/doc/src/system_information.xml
new file mode 100644
index 0000000000..b586334ae7
--- /dev/null
+++ b/lib/runtime_tools/doc/src/system_information.xml
@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE erlref SYSTEM "erlref.dtd">
+
+<erlref>
+  <header>
+    <copyright>
+      <year>2014</year>
+      <holder>Ericsson AB. All Rights Reserved.</holder>
+    </copyright>
+    <legalnotice>
+      The contents of this file are subject to the Erlang Public License,
+      Version 1.1, (the "License"); you may not use this file except in
+      compliance with the License. You should have received a copy of the
+      Erlang Public License along with this software. If not, it can be
+      retrieved online at http://www.erlang.org/.
+    
+      Software distributed under the License is distributed on an "AS IS"
+      basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+      the License for the specific language governing rights and limitations
+      under the License.
+    
+    </legalnotice>
+
+    <title></title>
+    <prepared></prepared>
+    <responsible></responsible>
+    <docno>1</docno>
+    <approved></approved>
+    <checked></checked>
+    <date></date>
+    <rev></rev>
+    <file>system_information.xml</file>
+  </header>
+  <module>system_information</module>
+  <modulesummary>System Information</modulesummary>
+  <description>
+    <p></p>
+  </description>
+  <funcs>
+    <func>
+      <name name="sanity_check" arity="0"/>
+      <fsummary>Perform a sanity check</fsummary>
+      <desc>
+        <p>Performs a sanity check on the system. If no issues
+	were found, <c>ok</c> is returned. If issues were
+	found, <c>{failed, <anno>Failures</anno>}</c> is
+	returned. All failures found will be part of the
+	<c><anno>Failures</anno></c> list. Currently defined
+	<c><anno>Failure</anno></c> elements in the
+	<c><anno>Failures</anno></c> list:</p>
+	<taglist>
+	  <tag><c><anno>InvalidAppFile</anno></c></tag>
+	  <item><p>An application has an invalid <c>.app</c> file. The
+	  second element identifies the application which has the
+	  invalid <c>.app</c> file.</p></item>
+	  <tag><c><anno>InvalidApplicationVersion</anno></c></tag>
+	  <item><p>An application has an invalid application version.
+	  The second element identifies the application version that
+	  is invalid.</p></item>
+	  <tag><c><anno>MissingRuntimeDependencies</anno></c></tag>
+	  <item><p>An application is missing
+	  <seealso marker="kernel:app#runtime_dependencies">runtime
+	  dependencies</seealso>. The second element identifies the
+	  application (with version) that has missing dependencies.
+	  The third element contains the missing dependencies.</p>
+	  <p>Note that this check use application versions that
+	  are loaded, or will be loaded when used. You might have
+	  application versions that satisfies all dependencies
+	  installed in the system, but if those are not loaded this
+	  check will fail. The system will of course also fail when
+	  used like this. This may happen when you have multiple 
+	  <seealso marker="doc/system_principles:versions">branched
+	  versions</seealso> of the same application installed in the
+	  system, but you do not use a
+	  <seealso marker="doc/system_principles:system_principles#BOOTSCRIPT">boot
+	  script</seealso> identifing the correct application version.</p>
+	  </item>
+	</taglist>
+	<p>Currently the sanity check is limited to verifying
+	runtime dependencies found in the <c>.app</c> files of
+	all applications. More checks will be introduced in the
+	future. This implies that the return type <em>will</em>
+	change in the future.</p>
+	<note><p>An <c>ok</c> return value only means that
+	<c>sanity_check/0</c> did not find any issues, <em>not</em>
+	that no issues exist.</p></note>
+      </desc>
+    </func>
+    <func>
+      <name name="to_file" arity="1"/>
+      <fsummary>Write miscellaneous system information to file</fsummary>
+      <desc><p>Writes  miscellaneous system information to file. This
+      information will typically be requested by the Erlang/OTP team
+      at Ericsson AB when reporting an issue.</p></desc>
+    </func>
+  </funcs>
+ </erlref>
+