diff --git a/gpdb-doc/dita/GPRefGuide.ditamap b/gpdb-doc/dita/GPRefGuide.ditamap
index d13c68d534634036a06d02932f57f2dfaef46d30..1fda6ec853047f74d8ebce8555f7d2b4f95777f5 100644
--- a/gpdb-doc/dita/GPRefGuide.ditamap
+++ b/gpdb-doc/dita/GPRefGuide.ditamap
@@ -211,7 +211,6 @@
Use the interactive interview process to create your own input file unless your expansion scenario has atypical needs.
The format for expansion input files is:
-For example:
-For each new segment, this format of expansion input file requires the following:
Recommended frequency: - monthly
The
The
If creating your mirrors on alternate mirror hosts, the new mirror segment hosts must @@ -107,7 +106,7 @@ mirror1=1:sdw1-1:60001:/gpdata/mir2/gp1
Add mirroring to an existing Greenplum Database system using the same set of hosts as - your primary data. Calculate the mirror database and replication ports by adding 100 + your primary data. Calculate the mirror database ports by adding 100 to the current primary segment port numbers:
Add mirroring to an existing Greenplum Database system using a different set of hosts
@@ -184,9 +180,9 @@ mirror1=1:sdw1-1:60001:/gpdata/mir2/gp1
Where
Output a sample mirror configuration file to use with
See the
The
The new recovery segment host must be pre-installed with the Greenplum Database software
@@ -107,8 +106,8 @@
line in the file is in the following format. The word SPACE indicates the
location of a required space. Do not add additional
spaces.
Comments
Lines +<recovery_host_address>:<port>:<data_directory> +
Comments
Lines
beginning with
Segments to Recover
Each line after the first specifies a segment to @@ -119,13 +118,13 @@ in the line. The required space is indicated by SPACE. Do not add additional spaces.
Examples
In-place recovery of a single mirror
Recovery of a single mirror to a new host
-Obtaining a Sample File
You can use the