Hi Aaron, I already have the below from the install instructions /etc/ssh/ssh_config so I'm not sure why it's not honoring in
Host 10.10.11.* # ForwardAgent no # ForwardX11 no # RhostsRSAAuthentication no # RSAAuthentication yes # PasswordAuthentication yes # HostbasedAuthentication no # GSSAPIAuthentication no # GSSAPIDelegateCredentials no # GSSAPIKeyExchange no # GSSAPITrustDNS no # BatchMode no # CheckHostIP yes # AddressFamily any # ConnectTimeout 0 #VCL Management Node Parameters StrictHostKeyChecking no UserKnownHostsFile /dev/null IdentityFile /etc/vcl/vcl.key David DeMizio *Academic Systems Coordinator* Office of Information Technology New College of Florida Phone: 941-487-4222 | Fax: 941-487-4356 www.ncf.edu On Mon, Nov 18, 2013 at 11:59 AM, Aaron Coburn <[email protected]> wrote: > Dave, > > First of all, you probably don’t want to keep the key signatures in the > known_hosts file: a machine at a given IP address will change and so will > the signature. > > On our management nodes, I add a rule to /root/.ssh/config to ignore the > host signatures. > > For example: > > Host 10.10.11.* > UnknownHostsFile /dev/null > StrictHostKeyChecking no > IdentityFile /etc/vcl/vcl.key > > The hostname issue is likely due to how your DNS and/or DHCP are set up, > but that becomes moot if you don’t do strict hostkey checking. > > Aaron C > > > On Nov 18, 2013, at 10:33 AM, David DeMizio <[email protected]> wrote: > > Hello, > > I was able to successfully capture a linux image but the hostname is set > to win7pro64bit. > > when running the ssh setup part of the image capture I did receive this > message > > ssh -i /etc/vcl/vcl.key <hostname or IP address> > > Warning: Permanently added '10.10.11.22' (RSA) to the list of known hosts. > reverse mapping checking getaddrinfo for > win7pro64bit.internal.ncf.edu[10.10.11.22] failed - POSSIBLE BREAK-IN ATTEMPT! > > not sure if it has something to do with the keys but I'm just not sure why > it set hostname of linux box to win7pro64bit Thanks > > -Dave > > > > > > > >
