I suspect that you have two separate problems. The message about Deprecated option KeyRegenerationInterval message comes from either sshd or ssh (you can tell by when you see it - either when sshd starts, or when you try to use ssh). It should have no effect; the option will just get ignored. The only exception is if the ssh/sshd configuration is not workable without that option.
To avoid the message, see Casandra's suggestion, but that's probably just cosmetic. Can you connect from the management node to the compute node by SSH? Try it both as ordinary user, and as root. If you can't, find and fix the SSH problem. If you can, next, I would look at the syncfiles postscript - it's just a bash script. See how exactly it is actually working and follow the logic to troubleshoot that problem. _______________________________________________________________________ Kevin Keane | Systems Architect | University of San Diego ITS | kke...@sandiego.edu Maher Hall, 192 |5998 Alcalá Park | San Diego, CA 92110-2492 | 619.260.6859 *REMEMBER! **No one from IT at USD will ever ask to confirm or supply your password*. These messages are an attempt to steal your username and password. Please do not reply to, click the links within, or open the attachments of these messages. Delete them! On Tue, Sep 25, 2018 at 11:09 AM Casandra H Qiu <cxh...@us.ibm.com> wrote: > 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 > cxh...@us.ibm.com > > > > [image: Inactive hide details for Mike Marsh ---09/25/2018 01:20:37 > PM---Hello All, I have recently taken over the support for a HPC]Mike > Marsh ---09/25/2018 01:20:37 PM---Hello All, I have recently taken over the > support for a HPC xcat cluster. It is running xcat Vers > > From: Mike Marsh <marsh_m...@cat.com> > To: "xcat-user@lists.sourceforge.net" <xcat-user@lists.sourceforge.net> > Cc: "xcat-user@lists.sourceforge.net" <xcat-user@lists.sourceforge.net> > 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 > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xcat-user > > > > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xcat-user >
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