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Full Discussion: Are you allowed to use the same vswitch for 2 separate HPVMs?
Operating Systems HP-UX Are you allowed to use the same vswitch for 2 separate HPVMs? Post 302842157 by bstring on Thursday 8th of August 2013 01:37:44 PM
Old 08-08-2013
Quote:
Originally Posted by Peasant
Are you running IPfiler perhaps ?
Output of ipf -V and cat /etc/opt/ipf/ipf.conf non working VM host should tell you that.

If you get output that it's on and blocking, that could be your issue, then you need to disable your firewall or configure it per your needs.

Hope that helps.
Regards
Peasant.
Oh my goodness thank you so much. I don't even know what IPfilter is but I must have accidentally enabled it during the network setup. After I disabled it I am now able to ping and ssh to other hosts from within my second VM.

Now it appears that I have but one small problem left: my nslookup commands seem to be failing, even though I can ping/ssh by hostname now:
Code:
# ping ibm7
PING ibm7.domain.lab: 64 byte packets
64 bytes from 10.25.112.120: icmp_seq=0. time=0. ms
64 bytes from 10.25.112.120: icmp_seq=1. time=0. ms

----ibm7.domain.lab PING Statistics----
2 packets transmitted, 2 packets received, 0% packet loss
round-trip (ms)  min/avg/max = 0/0/0
# nslookup ibm7
Using /etc/hosts on:  vm-hpit02

looking up FILES
*** No address information is available for "ibm7"
# nslookup
Using /etc/hosts on:  vm-hpit02

> ibm7
Using /etc/hosts on:  vm-hpit02

looking up FILES
*** No address information is available for "ibm7"
>

This also happens when I enter the FQDN. Some part of my DNS must be set up properly because I can ping/ssh by name, but I'm unsure what is causing my nslookup to fail.
 

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LEARN ABOUT NETBSD

lo

LO(4)							   BSD Kernel Interfaces Manual 						     LO(4)

NAME

     lo -- software loopback network interface

SYNOPSIS

     pseudo-device loop

DESCRIPTION

     The loop interface is a software loopback mechanism which may be used for performance analysis, software testing, and/or local communication.
     As with other network interfaces, the loopback interface must have network addresses assigned for each address family with which it is to be
     used.  These addresses may be set or changed with the SIOCSIFADDR ioctl(2).  The loopback interface should be the last interface configured,
     as protocols may use the order of configuration as an indication of priority.  The loopback should never be configured first unless no hard-
     ware interfaces exist.

     The loopback interface lo0 is created at boottime, it always exists and cannot be destroyed with ifconfig(8).  Additional loopback interfaces
     can be created by using the ifconfig(8) create command.

DIAGNOSTICS

     lo%d: can't handle af%d .	The interface was handed a message with addresses formatted in an unsuitable address family; the packet was
     dropped.

SEE ALSO

     inet(4), intro(4), ifconfig(8)

HISTORY

     The lo device appeared in 4.2BSD.

BUGS

     Previous versions of the system enabled the loopback interface automatically, using a nonstandard Internet address (127.1).  Use of that
     address is now discouraged; a reserved host address for the local network should be used instead.

BSD
								 September 3, 2006							       BSD
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