VMware, Inc.
57
Chapter 7 Working with Configurations
Figure 7
‐
1
illustrates
configurations
without
fencing
and
with
fencing.
Figure 7-1.
Configuration A (Without Fencing) and Configuration B (With Fencing)
Fencing
a
configuration
does
not
require
any
changes
to
its
virtual
machines.
Within
a
fenced
configuration,
virtual
machines
continue
to
use
preassigned
IP
addresses
to
communicate
with
each
other.
Fencing Connectivity
Three
connectivity
modes
are
available
when
you
fence
a
configuration:
Allow
In
and
Out
–
Virtual
machines
can
communicate
with
machines
outside
the
fence,
and
machines
outside
the
fence
can
communicate
with
virtual
machines
inside
the
fenced
configuration.
Figure 7-2.
Allow In and Out Fencing Mode
N
OTE
When
you
deploy
a
configuration
in
fenced
mode
with
the
Block
In
and
Out
option,
Lab Manager
does
not
create
a
virtual
router
or
assign
external
IP
addresses.
See
“Fencing
Connectivity”
on
page 57.
fenced
network
ESX Server host 2
ESX Server host 1
client machine
configuration a
configuration b
(fenced)
physical network
legend
connection
fenced
connection
IIP
internal IP address
EIP
external IP address for fenced configurations
VR virtual
router
EIP 192.168.0.4
EIP 192.168.0.3
IIP
192.168.0.1
MAC 00:50:56:00:00:01
IIP
192.168.0.2
MAC 00:50:56:00:00:02
VM1
VM2
IIP
192.168.0.1
MAC 00:50:56:00:00:01
IIP
192.168.0.2
MAC 00:50:56:00:00:02
VM1
VM2
VR
fenced
network
ESX Server host
configuration
physical network
VM1
VR
Содержание Lab Manager 4.0
Страница 12: ...Lab Manager User s Guide 12 VMware Inc...
Страница 18: ...Lab Manager User s Guide 18 VMware Inc...
Страница 22: ...Lab Manager User s Guide 22 VMware Inc...
Страница 26: ...Lab Manager User s Guide 26 VMware Inc...
Страница 48: ...Lab Manager User s Guide 48 VMware Inc...
Страница 88: ...Lab Manager User s Guide 88 VMware Inc...
Страница 108: ...Lab Manager User s Guide 108 VMware Inc...
Страница 122: ...Lab Manager User s Guide 122 VMware Inc...
Страница 126: ...Lab Manager User s Guide 126 VMware Inc...
Страница 148: ...Lab Manager User s Guide 148 VMware Inc...
Страница 158: ...Lab Manager User s Guide 158 VMware Inc...
Страница 180: ...Lab Manager User s Guide 180 VMware Inc...