Fujitsu Cloud Edition V3.1.0 User Manual

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Sharing of disks is possible when the managed servers and storage are shared using Fibre Channel connections.

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First disk (System Volume) cannot be shared between L-Servers.

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Control of simultaneous access to shared disks is performed by other applications, such as cluster systems.

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Disk sharing between L-Servers is only possible for physical L-Servers that are use SAN boot.

 

Use the following procedure to create new L-Servers and to share disks between L-Servers:

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Create an L-Server (First server)

Create an L-Server, referring to "

".

When creating an L-Server using the command, execute the rcxadm lserver create command.
For details on the rcxadm lserver create command, refer to "3.6 rcxadm lserver" and "14.3.1 Definition Information for Physical L-
Servers (XML)" in the "Reference Guide (Command/XML) CE".

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Creating an L-Server (For a second or later server)

Create an L-Server. In this case, select the following:

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Select the disk to allocate to the L-Server.

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Select [Allocated] for [Allocation Status].

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Select the first L-Server created in "Creating an L-Server (For a first server)" as "Allocated L-Server".

".

 

Use the following procedure to attach disk resources to L-Servers created in advance and to share the disks:

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Attaching shared disks to the first L-Server

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Attaching disks to share for a second (or later) L-Server

To attach disks, use the procedure of "Attach new disks" in "

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Select the disk to allocate to the L-Server.

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Select "Allocated" for "Allocation Status".

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Select the first L-Server to which the shared disks have been attached as the "Allocated L-Server".

".

This section explains how to modify network resource settings.

The following items can be modified.

 

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