ClusterPack Tutorial

Background
This command adds the new node with the specified host name and IP address to the cluster. It also
reconfigures all of the components of ClusterPack to accommodate the newly added node.
Details
Invoke /opt/clusterpack/bin/manager_config with the "add node" option (-a). You can include multiple
host:ip pairs if you need to.
%
/opt/clusterpack/bin/manager_config -a <new_node_name>:<new_node_ip_addr>
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Step 19 Distribute the Golden Image to the remaining Compute Nodes
Background
This is the step that actually installs the Golden Image on the Compute Nodes.
Overview
z
Register the image.
z
Distribute the image to selected nodes.
Details
To distribute a Golden Image to a set of Compute Nodes, you need to first register the image. To register
image, use the command:
% /opt/clusterpack/bin/sysimage_register <full path of image>
If the image was created with sysimage_create, the full path of the image was displayed by sysimage_cr
e
Images are stored in the directory:
/var/opt/ignite/archives/<hostname>
To distribute the Golden Image to the Compute Nodes, use the command:
%
/opt/clusterpack/bin/sysimage_distribute <full path of image> [ hostname |
all ]
The keyword "all" can be used to distribute the image to all of the Compute Nodes in the cluster, or a sin
g
hostname can be specified. sysimage_distribute will reboot each Compute Node for installation with the
specified image.