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diff --git a/docs-xml/manpages/vfs_tsmsm.8.xml b/docs-xml/manpages/vfs_tsmsm.8.xml new file mode 100644 index 0000000..d6f3da9 --- /dev/null +++ b/docs-xml/manpages/vfs_tsmsm.8.xml @@ -0,0 +1,135 @@ +<?xml version="1.0" encoding="iso-8859-1"?> +<!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc"> +<refentry id="vfs_tsmsm.8"> + +<refmeta> + <refentrytitle>vfs_tsmsm</refentrytitle> + <manvolnum>8</manvolnum> + <refmiscinfo class="source">Samba</refmiscinfo> + <refmiscinfo class="manual">System Administration tools</refmiscinfo> + <refmiscinfo class="version">&doc.version;</refmiscinfo> +</refmeta> + + +<refnamediv> + <refname>vfs_tsmsm</refname> + <refpurpose>VFS module for handling offline files with Tivoli Storage Manager Space Management</refpurpose> +</refnamediv> + +<refsynopsisdiv> + <cmdsynopsis> + <command>vfs objects = tsmsm</command> + </cmdsynopsis> +</refsynopsisdiv> + +<refsect1> + <title>DESCRIPTION</title> + + <para>This VFS module is part of the + <citerefentry><refentrytitle>samba</refentrytitle> + <manvolnum>7</manvolnum></citerefentry> suite.</para> + + <para>The <command>tsmsm</command> VFS module is an + extension for handling offline files with Tivoli + Storage Manager Space Management. + </para> + + <para> + It tries to avoid calling expensive DMAPI calls with some + heuristics based on the fact that number of blocks reported of a + file multiplied by 512 will be bigger than 'online ratio' of + actual size for online (non-migrated) files. + If heuristic check fails, the module calls DMAPI and asks for + a specific attribute which is present for offline (migrated) files. + If this attribute presents, the file is considered offline. + </para> + + <para>This module is not stackable.</para> + +</refsect1> + + +<refsect1> + <title>OPTIONS</title> + + <variablelist> + + <varlistentry> + + <term>tsmsm:hsm script = [ path to hsm script ]</term> + <listitem> + <para> + hsm script should point to a shell script which + accepts two arguments: operation and filepath. + the tsmsm module only uses "offline" for operation + to set the file under filepath offline. + </para> + </listitem> + + </varlistentry> + <varlistentry> + + <term>tsmsm:online ratio = [ number ]</term> + <listitem> + <para> + Ratio to check reported size against actual file size. + The default value is 0.5. + </para> + </listitem> + + </varlistentry> + + <varlistentry> + + <term>tsmsm:dmapi attribute = [ attribute-name ]</term> + <listitem> + <para> + Name of a DMAPI attribute that is present when a file is offline. + The default is "IBMobj" (which is what GPFS uses). + </para> + </listitem> + + </varlistentry> + <varlistentry> + + <term>tsmsm:dmapi value = [ value for the DMAPI attribute ]</term> + <listitem> + <para> + Value that the DMAPI attribute should have for the file to + be considered offline. The default is empty (no value required). + </para> + </listitem> + + </varlistentry> + + </variablelist> +</refsect1> + +<refsect1> + <title>EXAMPLES</title> + + <para>A GPFS mount with TSM support can be exported via Samba as follows:</para> + +<programlisting> + <smbconfsection name="[gpfs_tsm_share]"/> + <smbconfoption name="vfs objects">tsmsm gpfs</smbconfoption> + <smbconfoption name="path">/test/gpfs_mount</smbconfoption> +</programlisting> +</refsect1> + +<refsect1> + <title>VERSION</title> + <para>This man page is part of version &doc.version; of the Samba suite. + </para> +</refsect1> + +<refsect1> + <title>AUTHOR</title> + + <para>The original Samba software and related utilities + were created by Andrew Tridgell. Samba is now developed + by the Samba Team as an Open Source project similar + to the way the Linux kernel is developed.</para> +</refsect1> + +</refentry> |