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update faq (firewall/ec2)

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nniclausse committed Feb 17, 2012
1 parent 7acf618 commit d27c0b4254fbc309435538a60b2a6f0a5e998c44
Showing with 7 additions and 3 deletions.
  1. +4 −2 doc/user_manual.html
  2. +3 −1 doc/user_manual.tex
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@@ -96,7 +96,7 @@
<!--CUT DEF section 1 --><H1 ALIGN=center>Tsung User’s manual</H1><DIV CLASS="center">
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=1><TR><TD ALIGN=left NOWRAP bgcolor="#F2F2F2"> Version:</TD><TD ALIGN=left NOWRAP>1.4.2</TD></TR>
-<TR><TD ALIGN=left NOWRAP bgcolor="#F2F2F2"> Date :</TD><TD ALIGN=left NOWRAP>January 9, 2012</TD></TR>
+<TR><TD ALIGN=left NOWRAP bgcolor="#F2F2F2"> Date :</TD><TD ALIGN=left NOWRAP>February 17, 2012</TD></TR>
</TABLE>
</DIV><!--TOC section Contents-->
<H2 CLASS="section"><!--SEC ANCHOR -->Contents</H2><!--SEC END --><UL CLASS="toc"><LI CLASS="li-toc">
@@ -3529,7 +3529,9 @@ <H3 CLASS="subsection"><!--SEC ANCHOR --><A NAME="htoc82">A.1</A>  Can’t sta
</LI><LI CLASS="li-enumerate">Tsung and Erlang are not installed on all clients nodes
</LI><LI CLASS="li-enumerate">Erlang version or location (install path) is not the same on all clients nodes
</LI><LI CLASS="li-enumerate">A firewall is dropping erlang packets: indeed erlang virtual machines use
-several TCP ports (dynamically generated) to communicate.
+several TCP ports (dynamically generated) to communicate (if you are
+using EC2, you may have to change the Security Group that is applied on the VMs used
+for Tsung: open port-range “0 – 65535”)
</LI><LI CLASS="li-enumerate">SELinux: You should disable SELinux on all clients.
</LI><LI CLASS="li-enumerate">Bad <TT>/etc/hosts:</TT>
This one is wrong (real hostname should not refer to localhost/loopback):
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@@ -2762,7 +2762,9 @@ \subsection{Can't start distributed clients: timeout error }
\item Tsung and Erlang are not installed on all clients nodes
\item Erlang version or location (install path) is not the same on all clients nodes
\item A firewall is dropping erlang packets: indeed erlang virtual machines use
-several TCP ports (dynamically generated) to communicate.
+several TCP ports (dynamically generated) to communicate (if you are
+using EC2, you may have to change the Security Group that is applied on the VMs used
+for Tsung: open port-range “065535”)
\item SELinux: You should disable SELinux on all clients.
\item Bad \file{/etc/hosts:}
This one is wrong (real hostname should not refer to localhost/loopback):

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