17.20 - ResPdskByNode Macros Output - Analytics Database - Teradata Database

Teradata Vantageā„¢ - Resource Usage Macros and Tables - 17.20

Product
Analytics Database
Teradata Database
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2022-10-17
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The following table describes the statistics columns in all output reports (note, ResPdskByNode reports by NodeID columns and ResPdskByGroup reports by NodeType column).

Column... Reports the...
Reads/Sec average number of device reads per second.
Writes/Sec average number of device writes per second.
Rd KB/ I/O average number of KB per device read.
Wrt KB/ I/O average number of KB per device write.
Avg I/O Resp average response time for a device read or write in seconds.
Max Concur Rqsts maximum number of concurrent requests during the log period.
Out Rqst Time % percent of time there are outstanding requests.

ResPdskByNode Examples

exec resPdskByNode(,,,,,);

exec resPdskOneNode(,,,,);

exec resPdskByGroup(,,,);