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Operating Systems AIX Uninstall native MPIO driver on AIX Post 302415234 by zxmaus on Thursday 22nd of April 2010 04:24:45 AM
Old 04-22-2010
Why do you want to deinstall it at all - if it is because you want to use something like powerpath or EMC MPIO instead, you don't have to deinstall the native MPIO - you only need to drop disks, adapters and so on , than install the powerpath software and reboot the system - when it comes up, it will use powerpath instead of MPIO.

Hope this helps
zxmaus
 

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reboot(8)						      System Manager's Manual							 reboot(8)

Name
       reboot - automatic reboot procedures

Syntax
       /etc/reboot [ -n ] [ -q ]

Description
       The  ULTRIX  system is booted by loading a kernel image, usually into memory at location zero and transferring to zero.	Because the system
       is not reenterable, the kernel image must be read in from disk each time the system is bootstrapped.

       When the reboot of a running system is desired, is normally used.  If there are no users, can be used.  The command causes the disks to	be
       synced,	and  then  a multiuser reboot is initiated.  The system is booted and an automatic disk check is performed.  If the procedure suc-
       ceeds, the system is then brought up for the users.

       The system will reboot itself after a power failure or after a crash, provided auto-restart is enabled on your system.  A consistency check
       of the file systems will be performed and, unless the check fails, the system will resume multiuser operations.

Options
       -n   Prevents the disks from being synced.

       -q   Reboots quickly and ungracefully, without shutting down running processes first.

Files
       System code

See Also
       crash(8v), fsck(8), halt(8), init(8), newfs(8), rc(8), shutdown(8)

																	 reboot(8)
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