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Updated on 2023-10-23 GMT+08:00

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GLOBAL_CKPT_STATUS

GLOBAL_CKPT_STATUS displays the information about checkpoints and flushing pages of all instances in the cluster.

**Table 1** GLOBAL_CKPT_STATUS columns
Name	Type	Description
node_name	text	Instance name
ckpt_redo_point	test	Checkpoint of the current instance
ckpt_clog_flush_num	bigint	Number of Clog flushing pages from the startup time to the current time
ckpt_csnlog_flush_num	bigint	Number of CSN log flushing pages from the startup time to the current time
ckpt_multixact_flush_num	bigint	Number of MultiXact flushing pages from the startup time to the current time
ckpt_predicate_flush_num	bigint	Number of predicate flushing pages from the startup time to the current time
ckpt_twophase_flush_num	bigint	Number of two-phase flushing pages from the startup time to the current time