Aerospike

current_time

The current time represented as Aerospike epoch time.

memory_used_bytes

The total bytes of memory used by this namespace on this node.”,

memory_used_data_bytes

The amount of memory occupied by data.

memory_used_index_bytes

The amount of memory occupied by the index for this namespace.

memory_used_sindex_bytes

The amount of memory occupied by secondary indexes for this namespace on this node.

memory_free_pct

The percentage of memory capacity free for this namespace.

xmem_id

The extended memory id of the namespace

available_bin_names

The remaining number of unique bins that the user can create for this namespace.

device_total_bytes

The total bytes of disk space allocated to this namespace on this node.

device_used_bytes

The total bytes of disk space used by this namespace on this node.

device_free_pct

The percentage of disk capacity free for this namespace. This is the amount of free storage across all devices in the namespace.

device_available_pct

The minimum contiguous disk space for all disks in a namespace.

cache_read_pct

The percentage of read transactions that are hitting the post write queue and will save an io to the underlying storage device.

record_proto_uncompressed_pct

The percentage of single-record transaction client responses with uncompressed protocol message data.

record_proto_compression_ratio

The average compressed size to uncompressed size ratio for protocol message data in single-record transaction client responses.

migrate_tx_instances

The number of instance objects managing emigrations.

migrate_rx_instances

The number of instance objects managing immigrations.

migrate_tx_partitions_active

The number of partitions currently emigrating from this node.

migrate_rx_partitions_active

The number of partitions currently immigrating to this node.

migrate_tx_partitions_remaining

The number of migrations this node not yet sent during the current migration cycle for this namespace.

migrate_rx_partitions_remaining

The number of migrations this node has not yet received during the current migration cycle for this namespace.

migrate_signals_active

For finished partition migrations on this node, the number of outstanding clean-up signals, sent to participating member nodes, waiting for clean-up acknowledgment.

migrate_signals_remaining

For unfinished partition migrations on this node, the number of clean-up signals to send to participating member nodes, as migration completes

appeals_tx_active

The number of partition appeals not yet sent. Partition appeals will happen for namespaces operating under the strong-consistency mode when a node needs to validate the records it has when joining the cluster.

appeals_rx_active

The number of partition appeals currently being received. Partition appeals will happen for namespaces operating under the strong-consistency mode when a node needs to validate the records it has when joining the cluster.

appeals_tx_remaining

The number of partition appeals currently being sent.

client_tsvc_error

The number of client transactions that failed in the transaction service before attempting to handle the transaction.

client_tsvc_timeout

The number of client transactions that timed out while in the transaction service before attempting to handle the transaction.

client_proxy_complete

The number of completed proxy transactions initiated by a client request.

client_proxy_error

The number of proxy transactions initiated by a client request that failed with an error.

client_proxy_timeout

The number of proxy transactions initiated by a client request that timed out.

client_read_success

The number of successful client read transactions.

client_read_error

The number of client read transaction errors.

client_read_timeout

The number of client read transaction that timed out.

client_read_not_found

The number of client read transaction that resulted in not found.

client_read_filtered_out

The number of client read transactions that did not happen because the record was filtered out via a predicate expression.

client_write_success

The number of write requests initiated by XDR that succeeded on the namespace on this node.

client_write_error

The number of write requests initiated by XDR that failed on the namespace on this node.

client_write_timeout

The number of write requests initiated by XDR that failed on the namespace on this nod

client_write_filtered_out

The number of client write transactions that did not happen because the record was filtered out via a predicate expression.

xdr_client_write_success

The number of write requests initiated by XDR that succeeded on the namespace on this node.

xdr_client_write_error

The number of write requests initiated by XDR that failed on the namespace on this node.

xdr_client_write_timeout

The number of write requests initiated by XDR that timed out on the namespace on this node.

client_delete_success

The number of delete requests initiated by XDR that succeeded on the namespace on this node.