[deployment-guide/comm-rel: 256/727] Extended the command usage.

[Jaromir Hradilek]

commit f3880a80d4735c025550d941a3505a0b79d93a47
Author: Jaromir Hradilek <jhradile at redhat.com>
Date:   Wed Aug 4 12:40:51 2010 +0200

    Extended the command usage.

 en-US/The_kdump_Crash_Recovery_Service.xml |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/en-US/The_kdump_Crash_Recovery_Service.xml b/en-US/The_kdump_Crash_Recovery_Service.xml
index fcb353d..3cc8b03 100644
--- a/en-US/The_kdump_Crash_Recovery_Service.xml
+++ b/en-US/The_kdump_Crash_Recovery_Service.xml
@@ -520,7 +520,7 @@ CR2: 0000000000000000</screen>
     <section id="s2-kdump-crash-backtrace">
       <title>Displaying a Backtrace</title>
       <para>
-        To display the kernel stack trace, type the <command>bt</command> command at the interactive prompt.
+        To display the kernel stack trace, type the <command>bt</command> command at the interactive prompt. You can use <command>bt <replaceable>pid</replaceable></command> to display the backtrace of the selected process.
       </para>
       <example id="ex-kdump-crash-backtrace">
         <title>Displaying the kernel stack trace</title>
@@ -541,7 +541,7 @@ PID: 5108   TASK: ee939980  CPU: 0   COMMAND: "bash"
     <section id="s2-kdump-crash-processes">
       <title>Displaying a Process Status</title>
       <para>
-        To display status of processes in the system, type the <command>ps</command> command at the interactive prompt.
+        To display status of processes in the system, type the <command>ps</command> command at the interactive prompt. You can use <command>ps <replaceable>pid</replaceable></command> to display the status of the selected process.
       </para>
       <example id="ex-kdump-crash-processes">
         <title>Displaying status of processes in the system</title>
@@ -566,7 +566,7 @@ PID: 5108   TASK: ee939980  CPU: 0   COMMAND: "bash"
     <section id="s2-kdump-crash-memory">
       <title>Displaying Virtual Memory Information</title>
       <para>
-        To display basic virtual memory information, type the <command>vm</command> command at the interactive prompt.
+        To display basic virtual memory information, type the <command>vm</command> command at the interactive prompt. You can use <command>vm <replaceable>pid</replaceable></command> to display information on the selected process.
       </para>
       <example id="ex-kdump-crash-memory">
         <title>Displaying virtual memory information of the current context</title>
@@ -604,7 +604,7 @@ eea68420   811d000   8122000 100073
     <section id="s2-kdump-crash-files">
       <title>Displaying Open Files</title>
       <para>
-        To display information about open files, type the <command>files</command> command at the interactive prompt.
+        To display information about open files, type the <command>files</command> command at the interactive prompt. You can use <command>files <replaceable>pid</replaceable></command> to display files opened by the selected process.
       </para>
       <example id="ex-kdump-crash-files">
         <title>Displaying information about open files of the current context</title>