Hi, Mike:

xCATmn is running xcat version 2.14.3 with  RHEL7.3.   and you are tying to
install compute node with rhel7.4, right?
did compute node up?

the key word:  KeyRegenerationInterval came from /etc/ssh/sshd_config, you
can try to comment out this line then run again.


Thanks,
Casandra

...................................................................
Casandra Hong Qiu
Phone: (845) 433-9291, t/l 293-9291
Office: Building 8, 3-B-04
[email protected]





From:   Mike Marsh <[email protected]>
To:     "[email protected]"
            <[email protected]>
Cc:     "[email protected]"
            <[email protected]>
Date:   09/25/2018 01:20 PM
Subject:        [xcat-user] rexec line 138: Deprecated option
            KeyRegenerationInterval



Hello All,

  I have recently taken over the support for a HPC xcat cluster.  It is
running xcat Version 2.13.4, and RHEL 7.3.

I am attempting to upgrade from RHEL 7.3 to RHEL7.4 But have run into a
problem that I am not sure how to fix.
The compute node seems to build mostly okay, With this exception..
During the “syncfiles” postscript, I am seeing this error “rexec line 138:
Deprecated option KeyRegenerationInterval”.

No files are getting synced to the compute node.

What can I do to fix this problem…

Thanks for any help…..

This is my first time posting a question to this list.. Please let me know
if more information is needed..


Thanks
Mike Marsh
Systems Administrator
Caterpillar, Inc



Caterpillar: Confidential Green
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