Find All Subnets - Parallel Upgrade Tool (PUT)

Parallel Upgrade Tool (PUT) Reference

Product
Parallel Upgrade Tool (PUT)
Release Number
3.09
Published
February 2020
Language
English (United States)
Last Update
2020-02-24
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B035-5716
Product Category
Software
Teradata Tools and Utilities

In the Find All Subnets step, select the network interface used to search for system nodes where you want to perform the current operation.

For most Teradata and MPP systems, select BYNET. For SMP systems, always select the default value Localhost (LOOPBACK). The options include:

For Interconnect Firmware Download, you must select the Server Management network that Interconnect switches are on.

Option Description
BYNET (BYNET subnet name) Allows selection of all nodes on the same BYNET network as the master node.
Ethernet (Ethernet subnet name) Allows selection of all nodes that are on the Ethernet and have TDput installed, including Teradata, non-Teradata, AWS, TMS, and SWS nodes.
InfiniBand Allows selection of all nodes on the same InfiniBand network.
Localhost (LOOPBACK) Selects only the master node (that is, the node where the PUT web server is running). Use this subnet to select the Teradata startup option for a single node or an SMP system or when collecting logs.
Previous Subnet & Nodes Selects the same subnet and nodes that you selected when you previously ran the step. This option appears only if you previously ran the current operation.