DB Software v7.8

mv_sysinfo_disk

The mv_sysinfo_disk view in the information_schema database describes the total disk usage breakdown of SingleStore DB and other processes.

Column name	Description
`node_id`	The ID of the node.
`ip_addr`	The IP address of the node.
`port`	The port on which the node is listening.
`type`	`MA`, `Leaf`, or `CA`
`mount_name`	The name of the `mount_point` for directories in `memsql_dirs`.
`mount_point`	The location of the mount.
`memsql_dirs`	The comma separated list of SingleStore DB directories (data, plancache, tracelogs) that are tracked.
`mount_total_b`	The total size of the disk, in bytes, for `mount_point`.
`mount_used_b`	The total bytes used by the disk at `mount_point`.
`read_cumulative_b`	The total bytes read from the disk across all mount points since the starting of the process.
`write_cumulative_b`	The total bytes written to the disk across all mount points since the starting of the process.
`timestamp_ns`	The time when the data was received.

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