Power Machine password Post: 303034319

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Operating Systems AIX Power Machine password Post 303034319 by rbatte1 on Tuesday 23rd of April 2019 09:04:54 AM

04-23-2019

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It's been a few years, but I will try. It's a bit of a memory dump I'm afraid Smilie

Do you have serial console access to the Service Processor of the chassis? You would need a serial connection in at 19200 BAUD (not the default 9600 for most clients) and this may allow you in somewhere to a set of text based menus to get this set. Credentials might be admin and admin. I needed to get an appropriate crossover cable. I bought one via a generic online auction site for about 2GBP but it's too long ago to get the item information.
Can you HTTP to the service processor (physical port labelled as HMCn, default address 192.168.0.1 I think) You can get a GUI interface to the similar thing.

You would need to define the HMC account password in there. When you use your HMC to connect, it will generate SSH keys to keep the connection, even if you change the password later on.

I hope this helps, but sadly it is likely to be incomplete. Smilie

Robin

Last edited by rbatte1; 04-23-2019 at 10:11 AM..

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lpasswd

lpasswd(1)						      General Commands Manual							lpasswd(1)

NAME

       lpasswd - Change group or user password

SYNOPSIS

       lpasswd [OPTION]... [name]

DESCRIPTION

       Changes password of user or group name.

       If  the	name  argument is not provided, username of the invoking user is used; the name argument is ignored if lpasswd is run set-uid to a
       different user.

       Entering an empty password (by pressing Enter) aborts the password setting operation.

OPTIONS

       -F, --plainpassword-fd=fd
	      Read password from file descriptor fd, terminated by end of file, '
' or '
'.

       -f, --password-fd=fd
	      Read password hash from file descriptor fd, terminated by end of file, '
' or '
'.

       -g, --group
	      Change password of group name.  By default the password of user name is changed.

       -i, --interactive
	      Ask all questions when connecting to the user database, even if default answers are set up in libuser configuration.

       -P, --plainpassword=password
	      Set the password to password.  Note that the password can be viewed while running lpasswd using tools such as ps(1).

       -p, --password=encrypted
	      Set the password to the password represented by the hash encrypted.  Note that the hash can be viewed while  running  lpasswd  using
	      tools such as ps(1).

EXIT STATUS

       The exit status is 0 on success, nonzero on error.

libuser 							    Jan 12 2005 							lpasswd(1)