Hitachi Dynamic Link Manager Software Users Guide for Solaris

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6. If the VxVM volume has not been created, create a VxVM volume in the
disk group from the master node (the node that currently acts as the
master for the disk device group). The following shows an example of
executing the command:
# vxassist -g dlmdg make vol-dg 10g
7. To create a volume or otherwise modify the VxVM disk group after it has
been registered into a Sun Cluster disk device group, execute the
scsetup utility to register the change in the VxVM disk group
configuration into Sun Cluster.
This ensures that the Sun Cluster global device namespace status is
correct.
For details, refer to the explanation of system administration in the Sun
Cluster documentation.
The following shows the procedure:
¢
Start the scsetup utility.
# /usr/cluster/bin/scsetup
The Main Menu appears.
¢
Enter 5 (Device group and volumes) to perform operations on the
VxVM disk device group.
¢
Enter 2 (Synchronize volume information for a VxVM device group) to
register the change in the configuration.
Following the prompt, enter the name of the VxVM device group
whose configuration was changed.
8. If the file system has not been created, execute the newfs command to
create the file system.
The following shows an example of executing the command:
# newfs /dev/vx/rdsk/dlmdg/vol-dg
Setting Up SDS
If SDS is installed on an HDLM host, SDS uses the logical device file name of
the HDLM device to access the HDLM-managed device. Therefore, after you
install HDLM, you need to register the logical device file name of the HDLM
device. When removing HDLM, unregister the logical device file name of the
HDLM device and set the logical device file name of the sd or ssd device.
Notes
When using SDS, keep the following in mind.
3-176
Creating an HDLM Environment
Hitachi Dynamic Link Manager (for Solaris) User Guide