VMware GSX Server 3 Administration, Руководство администратора

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C H A P T E R 7 High-Availability Configurations with VMware GSX Server
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1. Open the virtual machine settings editor for the node 2 virtual machine (called
Cluster2). Choose VM > Settings .
2. Add the two virtual disks that are to be shared. Instead of creating new virtual
disks, use the existing virtual disks created for node 1 (called Cluster1).
3. Click OK to save your changes and close the virtual machine settings editor.
4. For the virtual machine named Cluster1, use a text editor to manually edit the
configuration file. This file is
D:\Netware6\Cluster1\Cluster1.vmx
on a Windows host or
/home/Netware/Cluster1/Cluster1.vmx
on a
Linux host.
5. For the virtual machine named Cluster2, use a text editor to manually edit the
configuration file. This file is
D:\Netware6\Cluster2\Cluster2.vmx
on a Windows host or
/home/Netware/Cluster2/Cluster2.vmx
on a
Linux host.
6. Add the following lines to each configuration file:
scsi0.sharedBus = “virtual”
disk.locking = “false”
Note: The default virtual disk type is IDE for the base virtual machine’s virtual
disk created in Creating the First Node's Base Virtual Machine on page 219 . If you
are using SCSI virtual disks for the base virtual machine instead, the
configuration file options for the shared bus are:
scsi1.present = “true”
(If this line already exists, do not add it again.)
scsi1.sharedBus = “virtual”
disk.locking = “false”
These settings are necessary because your base virtual machine’s virtual disk is
attached to
scsi0
and you must have a separate virtual SCSI card for attaching
the shared disks. The settings enable SCSI reservation for
scsi1
, which is
described in more detail in Using SCSI Reservation to Share SCSI Disks with
Virtual Machines on page 200 .