PG_STAT_BAD_BLOCK

PG_STAT_BAD_BLOCK shows statistics about Page or CU verification failures after a node is started.

Table 1 PG_STAT_BAD_BLOCK columns

Name

Type

Description

nodename

text

Node name

databaseid

integer

OID of a database

tablespaceid

integer

Tablespace OID

relfilenode

integer

File object ID

bucketid

smallint

ID of the bucket for consistent hashing

forknum

integer

File type

error_count

integer

Number of verification failures

first_time

timestamp with time zone

Time of the first verification failure

last_time

timestamp with time zone

Time of the latest verification failure

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    openGauss 2024-05-25 00:42:51
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