<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <!--Converted with LaTeX2HTML 2008 (1.71) original version by: Nikos Drakos, CBLU, University of Leeds * revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan * with significant contributions from: Jens Lippmann, Marek Rouchal, Martin Wilck and others --> <HTML> <HEAD> <TITLE>Storage Daemon File Output Format</TITLE> <META NAME="description" CONTENT="Storage Daemon File Output Format"> <META NAME="keywords" CONTENT="developers"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META NAME="Generator" CONTENT="LaTeX2HTML v2008"> <META HTTP-EQUIV="Content-Style-Type" CONTENT="text/css"> <LINK REL="STYLESHEET" HREF="developers.css"> <LINK REL="next" HREF="Overall_Format.html"> <LINK REL="previous" HREF="Definitions.html"> <LINK REL="up" HREF="Storage_Media_Output_Format.html"> <LINK REL="next" HREF="Overall_Format.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html1093" HREF="Overall_Format.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A> <A NAME="tex2html1087" HREF="Storage_Media_Output_Format.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up.png"></A> <A NAME="tex2html1081" HREF="Definitions.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="prev.png"></A> <A NAME="tex2html1089" HREF="Contents.html"> <IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A> <A NAME="tex2html1091" HREF="GNU_Free_Documentation_Lice.html"> <IMG WIDTH="43" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="index" SRC="index.png"></A> <BR> <B> Next:</B> <A NAME="tex2html1094" HREF="Overall_Format.html">Overall Format</A> <B> Up:</B> <A NAME="tex2html1088" HREF="Storage_Media_Output_Format.html">Storage Media Output Format</A> <B> Previous:</B> <A NAME="tex2html1082" HREF="Definitions.html">Definitions</A> <B> <A NAME="tex2html1090" HREF="Contents.html">Contents</A></B> <B> <A NAME="tex2html1092" HREF="GNU_Free_Documentation_Lice.html">Index</A></B> <BR> <BR> <!--End of Navigation Panel--> <H1><A NAME="SECTION001130000000000000000"></A> <A NAME="3900"></A> <A NAME="3901"></A> <BR> Storage Daemon File Output Format </H1> <P> The file storage and tape storage formats are identical except that tape records are by default blocked into blocks of 64,512 bytes, except for the last block, which is the actual number of bytes written rounded up to a multiple of 1024 whereas the last record of file storage is not rounded up. The default block size of 64,512 bytes may be overridden by the user (some older tape drives only support block sizes of 32K). Each Session written to tape is terminated with an End of File mark (this will be removed later). Sessions written to file are simply appended to the end of the file. <P> <BR><HR> <ADDRESS> 2012-01-24 </ADDRESS> </BODY> </HTML>
