HP Model 755/125cL System Configuration Repository User's Reference: HP-UX/HP - Page 21

Checking Node Differences, Time Difference, on a Node

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SCR Overview Checking Node Differences Checking Node Differences One of the most useful features of SCR is the ability to report changes to a node over time, or differences between nodes at specified times. The scrdiff command reports these differences. Configuration differences are flagged with an asterisk(*) at the beginning of a line. Time Difference If you want to see what changed in node elsa between February 14 and on a Node April 10, 1999, enter the following command to produce a report that resembles the example below it. # scrdiff elsa:199902141205 elsa:latest This command calls for configuration differences in the node elsa between 12:05 February 14, 1999 and the latest configuration report available. The report looks like the following example: [BASE] elsa : 02/14/1999 12:05 PST [TARGET] elsa : 04/10/1999 13:05 PDT (latest) COMPONENT NAME BASE GROUP NAME ATTRIBUTE NAME "HP-UX Standard Groups Definition" "Host File System" * [Host File System Index] - * [Mount Point] - * [Remote Mount Point] - * [File System Type] - * [File System Access] - : : TARGET 11 lohengrin:/SCR lohengrin nfs "0:readWrite" : The result indicates that between the times specified, a file system, /SCR, was mounted on elsa. Chapter 2 21

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Chapter 2
21
SCR Overview
Checking Node Differences
Checking Node Differences
One of the most useful features of SCR is the ability to report changes
to a node over time, or differences between nodes at specified times. The
scrdiff
command reports these differences. Configuration differences
are flagged with an asterisk(*) at the beginning of a line.
Time Difference
on a Node
If you want to see what changed in node
elsa
between February 14 and
April 10, 1999, enter the following command to produce a report that
resembles the example below it.
# scrdiff elsa:199902141205 elsa:latest
This command calls for configuration differences in the node elsa
between 12:05 February 14, 1999 and the latest configuration report
available. The report looks like the following example:
[BASE] elsa : 02/14/1999 12:05 PST
[TARGET] elsa : 04/10/1999 13:05 PDT (latest)
COMPONENT NAME
BASE
TARGET
GROUP NAME
ATTRIBUTE NAME
“HP-UX Standard Groups Definition”
“Host File System”
*
[Host File System Index]
-
11
*
[Mount Point]
-
lohengrin:/SCR
*
[Remote Mount Point]
-
lohengrin
*
[File System Type]
-
nfs
*
[File System Access]
-
“0:readWrite”
:
:
:
The result indicates that between the times specified, a file system,
/SCR
, was mounted on
elsa
.