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Top Forums UNIX for Dummies Questions & Answers Network Issue on virtual server Post 302958647 by rsheikh01 on Saturday 24th of October 2015 04:15:35 PM
Old 10-24-2015
Network Issue on virtual server

I have a virtual (vmware player) on which i have two small RHEL 6.7 servers and two win7pro 64 bit guest nodes running.

#virt. host issue: accessible remotely but difficulty joining domain.
The virtual host itself uses static IP and it is accessible. It is using win 7 pro 64 bit, as its host and runs the vmplayer on it. (Adding to domain is unsuccessful; in workgroup, the DC server can see this virt. host but virt. host could not reach it-Firewalls off)

#virtual guest nodes unreachable via ping/tracert
-I have 2 rhel 6.7 nodes X86 (64 bit) and two win 7 pro 64 bit are inaccessible either via dhcp or static IP (but would like to have static IP assigned so they could be reached w/o needing to land on the virtual host) but ping and tracert both fail as unreachable.
-default dhcp has network connection as work and has internet access, static IP assigned network connection as public and no internet
-Firewalls on virt. host, virt. nodes, my laptop are manually turned off.
- The guest nodes either static or dhcp assigned IP don't work even if i add them to my client laptops hosts file (windows>system32>drivers>etc>hosts) 'host unreachable'
-Static IP method used on other machines (independent of virt. host & virt. guest nodes) and they are reachable.
-Static IP that i am using are available.
-all nodes have complete hosts entries in their hosts file also. (windows>system32>drivers>etc>hosts) & /etc/hosts on rhel nodes.

#example:
independent node 10.20.18.130 reachable ping + tracert
virtual host node 10.20.18.132 reachable ping+tracert
virtual guest nodes 10.20.18.124 & 10.18.20.125 are not 'host unreachable'

I am out of ideas ...Smilie any suggestion is deeply appreciated. I would rate myself as novice networking person but have no qualm reading up.

Thank you for your time in advance
 

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VIRT-MANAGER(1) 					      Virtual Machine Manager						   VIRT-MANAGER(1)

NAME
virt-manager - display the virtual machine desktop management tool SYNOPSIS
virt-manager [OPTIONS] DESCRIPTION
virt-manager is a desktop tool for managing virtual machines. It provides the ability to control the lifecycle of existing machines (bootup/shutdown,pause/resume,suspend/restore), provision new virtual machines and various types of store, manage virtual networks, access the graphical console of virtual machines, and view performance statistics, all done locally or remotely. OPTIONS
The following options are accepted when running "virt-manager": -h, -help Display command line help summary -c URI, --connect=URI Specify the hypervisor connection URI --debug List debugging output to the console (normally this is only logged in ~/.virt-manager/virt-manager.log). This function implies --no-fork. --no-fork Don't fork "virt-manager" off into the backround: run it blocking the current terminal. Useful for seeing possible errors dumped to stdout/stderr. --no-dbus Disable the DBus API used for remote control of the "virt-manager" UI --no-conn-autostart Don't autostart any libvirt connections when launching "virt-manager". --show-domain-creator Display the wizard for creating new virtual machines --show-domain-editor=UUID Display the dialog for editing properties of the virtual machine with unique ID matching "UUID" --show-domain-performance=UUID Display the dialog for monitoring performance of the virtual machine with unique ID matching "UUID" --show-domain-console=UUID Display the virtual console of the virtual machine with unique ID matching "UUID" --show-host-summary Display the main window summarizing performance for all virtual machines on the host. AUTHOR
Written by Daniel P. Berrange. BUGS
Please see http://virt-manager.org/page/BugReporting <http://virt-manager.org/page/BugReporting> COPYRIGHT
Copyright (C) 2006-2007 Red Hat, Inc, and various contributors. This is free software. You may redistribute copies of it under the terms of the GNU General Public License "http://www.gnu.org/licenses/gpl.html". There is NO WARRANTY, to the extent permitted by law. SEE ALSO
virsh(1), "virt-viewer(1)", the project website "http://virt-manager.org" 2011-10-27 VIRT-MANAGER(1)
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