Ops Monitoring | Severalnines Documentation Center

Attention

Starting from ClusterControl 1.9.7 (September 2023), ClusterControl GUI v2 is the default frontend graphical user interface (GUI) for ClusterControl. Note that the GUI v1 is considered a feature-freeze product with no future development. All new developments will be happening on ClusterControl GUI v2. See User Guide (GUI v2).

Provides a summary of database operations across all nodes in the cluster.

Running Operations

Provides a view of current running operations similar to <span class="pre">db.currentOp()</span> command. Click on an entry to see details on the bottom window.

Field	Description
Show All Queries	Shows all information on all operations, including operations on idle connections and system operations.
Show Only Queries on Replica Set	Shows all information on all operations, including operations on idle connections and system operations.
ID	The identifier for the operation. See currentOp.opid.
Client	The IP address (or hostname) and the ephemeral port of the client connection where the operation originates. See currentOp.client.
Replica Set	The replica set where the operation is run against.
Active	Auto checked if the operation has started or none if the operation is idle, such as an idle connection or an internal thread that is currently idle. See currentOp.active.
Exec T	The execution time of the operation.
Op	Type of operation. See currentOp.op.
NS	The namespace the operation targets. See currentOp.ns.
Query	Information on operations whose op value is not “insert”. See currentOp.query.
Thread ID	An identifier for the thread that handles the operation and its connection. See currentOp.threadId.
Connection ID	An identifier for the connection where the operation originated. See currentOp.connectionId.
Waiting Lock	Auto checked if the operation is waiting for a lock and none if the operation has the required lock. See currentOp.waitingForLock.
Locked (r^w)us	The amount of time in microseconds that the operation has spent both acquiring and holding locks. See currentOp.lockStats.
Acquiring (r^w)us	Cumulative time in microseconds that the operation had to wait to acquire the locks. See currentOp.lockStats.timeAcquiringMicros.
Desc	Description of the client. See currentOp.desc.
Msg	Provides a message that describes the status and progress of the operation. See currentOp.msg.

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Running Operations