Docs: corrected format for gpmovemirrors input file
<li>Create an input file for the <codeph>gpmovemirrors</codeph> utility with an entry for
each mirror that must be moved.<p>The <codeph>gpmovemirrors</codeph> input file has the
following
- format:<codeblock><varname>contentID</varname>|<varname>address</varname>|<varname>port</varname>|<varname>data_dir</varname> <varname>new_address</varname>|<varname>port</varname>|<varname>data_dir</varname></codeblock></p>Where
- <varname>contentID</varname> is the segment instance content ID,
- <varname>address</varname> is the host name or IP address of the segment host,
+ format:<codeblock><varname>old_address</varname>|<varname>port</varname>|<varname>data_dir</varname> <varname>new_address</varname>|<varname>port</varname>|<varname>data_dir</varname></codeblock></p>Where
+ <varname>old_address</varname> is the host name or IP address of the segment host,
<varname>port</varname> is the communication port, and <codeph>data_dir</codeph> is
the segment instance data directory.<p>The following example
<codeph>gpmovemirrors</codeph> input file specifies three mirror segments to move.
- <codeblock>1|sdw2|50001|/data2/mirror/gpseg1 sdw3|50001|/data/mirror/gpseg1
-2|sdw2|50001|/data2/mirror/gpseg2 sdw4|50001|/data/mirror/gpseg2
-3|sdw3|50001|/data2/mirror/gpseg3 sdw1|50001|/data/mirror/gpseg3
+ <codeblock>sdw2|50001|/data2/mirror/gpseg1 sdw3|50001|/data/mirror/gpseg1
+sdw2|50001|/data2/mirror/gpseg2 sdw4|50001|/data/mirror/gpseg2
+sdw3|50001|/data2/mirror/gpseg3 sdw1|50001|/data/mirror/gpseg3
</codeblock></p></li>
<li>Run <codeph>gpmovemirrors</codeph> with a command like the
following:<codeblock>gpmovemirrors -i <varname>mirror_config_file</varname></codeblock></li>
