MySQL 8.4 Reference Manual Including MySQL NDB Cluster 8.4
This table provides information about NDB Cluster log space usage.
The logspaces table contains the following
columns:
node_id
The ID of this data node.
log_type
Type of log; one of: REDO or
DD-UNDO.
node_id
The log ID; for Disk Data undo log files, this is the same
as the value shown in the
LOGFILE_GROUP_NUMBER column of the
Information Schema FILES table,
as well as the value shown for the log_id
column of the ndbinfo
logbuffers table
log_part
The log part number.
total
Total space available for this log.
used
Space used by this log.