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Full Discussion: HACMP switch over
Operating Systems AIX HACMP switch over Post 302474069 by bakunin on Tuesday 23rd of November 2010 08:06:49 AM
Old 11-23-2010
Quote:
Originally Posted by samsungsamsung
What is the procedure to bring everything back to Node A.
I don't want to appear rude or uninformative, but: clusters are a really sensible class of systems and most likely the applications running on it are mission critical - this is usually the reason one decides to (undergo the trouble to) use an HA-system in first line.

Are you sure - really, really sure - you should administrate such a system with such an obvious lack of expertise? Moving a resource group is quite a basic task to do. Don't you think it would be wiser to hire an expert to work on a perhaps quite sensible system while you get some education (not some answers here - i am talking classes and/or homework)?

There are some so-called "red books" at IBM Redbooks you might want to download and study (redbooks are freely downloadable PDFs) dealing with HACMP/PowerHA. Here is a (non-complete) list of redbooks you might find interesting:

Implementing High Availability Cluster Multi-Processing (HACMP) Cookbook, SG24-6769-00

HACMP 5.3, Dynamic LPAR, and Virtualization, REDP-4027-00

IBM eServer pSeries HACMP V5.x Certification Study Guide Update, SG24-6375-01

Having said this: Move the resource group using the SMIT menu (its the easiest way) by entering

Code:
smitty cl_resgrp_move.node_site

and follow the menu there, it is self-explanatory.

I hope this helps.

bakunin

PS: i see that shockneck already answered while i was typing - the SMIT menu he pointed you to is the same one i told you the fastpath for.
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XmAddToPostFromList(library call)										 XmAddToPostFromList(library call)

NAME
XmAddToPostFromList -- a RowColumn function that makes a menu accessible from more than one widget SYNOPSIS
#include <Xm/RowColumn.h> void XmAddToPostFromList( Widget menu, Widget post_from_widget); DESCRIPTION
XmAddToPostFromList makes a menu accessible from more than one widget. After a menu is once created, this function may be used to make that menu accessible from a second widget. The process may be repeated indefinitely. In other words, where an application would use XmCreatePop- upMenu or XmCreatePulldownMenu or their equivalent to create a new menu identical to one that already exists, it can use this function to reuse that earlier menu. If menu refers to a Popup menu, then the post_from_widget widget can now pop up the specified menu. The actual posting of the menu occurs as it always does, either through an event handler, or the automatic popup menu support (see the XmRowColumn(3) reference page). If menu refers to a Pulldown menu, its ID is placed in the XmNsubMenuId resource of the specified post_from_widget. In this case, the post_from_widget widget must be either a CascadeButton or a CascadeButtonGadget. Note that this function manipulates the internal structures themselves, not a copy of them. menu Specifies the ID of the RowColumn widget containing the menu (Popup or Pulldown) to be made accessible from the widget. post_from_widget Specifies the widget ID of the widget which will now be able to post the menu specified by menu. For a complete definition of RowColumn and its associated resources, see XmRowColumn(3). RELATED
XmGetPostedFromWidget(3), XmRemoveFromPostFromList(3), and XmRowColumn(3). XmAddToPostFromList(library call)
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