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Full Discussion: PowerHA6
Operating Systems AIX PowerHA6 Post 302752011 by MichaelFelt on Saturday 5th of January 2013 08:45:51 AM
Old 01-05-2013
You should be thinking in terms of boot IP address.

Since HACMP/PowerHA 5.X the correct term has been service/non-service IP addresses (when using IP aliasing, versus the HACMP 4.X and earlier standard of IP address "replacement".

The difference between a persistent address and a service address is that a persistent address is node bound while a service is not node bound - a service address is resource group bound.

Using/documenting a PowerHA cluster using the term "boot" only leads to confusion.

Yes, you can create etherchannels - but do not let an adapter become a SPOF (maybe I read wrong, but I am unsure if you have 2 NIC with 2 ports each per server, or 2 servers with 1 NIC and 2 ports each. If 2 NICS per server, 2x etherchannel is fine (great even!), otherwise - not advised -- Just make sure it is one port each from each NIC.

Hope this helps!
 
Tk_InitConsoleChannels(3tk)				       Tk Library Procedures				       Tk_InitConsoleChannels(3tk)

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NAME
Tk_InitConsoleChannels - Install the console channels as standard channels SYNOPSIS
#include <tk.h> Tk_InitConsoleChannels(interp) ARGUMENTS
Tcl_Interp *interp (in) Interpreter in which the console channels are created. _________________________________________________________________ DESCRIPTION
Tk_InitConsoleChannels is invoked to create a set of console channels and install them as the standard channels. All I/O on these channels will be discarded until Tk_CreateConsoleWindow is called to attach the console to a text widget. This function is for use by shell applications based on Tk, like wish, on platforms which have no standard channels in graphical mode, like Win32. The interp argument is the interpreter in which to create and install the console channels. NOTE: If this function is used it has to be called before the first call to Tcl_RegisterChannel, directly, or indirectly through other channel functions. Because otherwise the standard channels will be already initialized to the system defaults, which will be nonsensical for the case Tk_InitConsoleChannels is for. SEE ALSO
console(3tk) KEYWORDS
standard channels, console Tk 8.5 Tk_InitConsoleChannels(3tk)
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