15.00 - Boot Disk Contents - Teradata Database

Teradata Database Design

prodname
Teradata Database
vrm_release
15.00
category
User Guide
featnum
B035-1094-015K

Boot Disk Contents

The following table lists the contents of the boot Disk 0.

 

Content

Use

AMP identifiers file

Stores identifiers of all AMPs.

Configuration maps

Defines vprocs.

The configuration map lists the pdisks allocated to a clique, but does not assign them to vdisks or AMPs.

Open PDE and operating system

Stores software under which Teradata Database is running.

Executable Teradata software

Includes any optional Teradata client software packages.

UDF libraries

Support user‑defined functions and external stored procedures.

Copy of Teradata GDOs

Includes DBS  Control Record (DBSCONTROLGDO).

Values

Initialize hash buckets.

space

  • Diagnostic reports
  • Memory swap space
  • Operating system and Open PDE dumps