Page created: 6 Nov 2019
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Page updated: 21 Apr 2020
The following table provides a description of the attributes in the cn=Direct LDAP Server monitor entry. The DN for the monitor entry is as follows:
dn: cn=Direct LDAP Server <baseDN> <host name:ldapPort> <serverID>,cn=monitor
Monitor Attribute | Description |
---|---|
replica-id:<serverID> | Replica ID number. |
replication-backlog | Number of changes that the replication server has not seen from the server. |
missing-changes | Number of missing changes. |
approximate-delay | Difference between the time of the last change that the replication server has seen from the LDAP server and the most current timestamp on the latest change on the server. |
base-dn | Base DN |
ssl-encryption | Flag to indicate if SSL encryption is in use. |
protocol-version | Displays the replication protocol version. |
generation-id | Generation ID for the base DN on the Directory Server. |
restricted | Boolean that indicates whether the replication domain is restricted in an Entry Balancing Configuration with the Directory Proxy Server. |
ack-sent | Number of acknowledgement messages sent to this replica (not currently used). |
ack-received | Number of acknowledgement messages received from this replica (not currently used). |
add-sent | Number of protocol messages with an LDAP Add sent to this replica. |
add-received | Number of protocol messages with an LDAP Add received from this replica. |
delete-sent | Number of protocol messages with an LDAP Delete sent to this replica. |
delete-received | Number of protocol messages with an LDAP Delete received from this replica. |
done-sent | Number of done messages sent to this replica. A done message indicates an end of online initialization session. If the value is non-zero, then this replica has been initialized over the replication protocol. |
done-received | Number of done messages received from this replica. A done message indicates an end of online initialization session. If the value is non-zero, then this replica has completed the initialization of other replicas over the replication protocol. |
entry-sent | Number of entry messages sent to this replica. Entry messages carry replicated data to initialize replicas over the replication protocol. |
entry-received | Number of entry messages received from this replica. Entry messages carry replicated data to initialize replicas over the replication protocol. |
error-sent | Number of error messages sent to this replica. |
error-received | Number of error messages received from this replica. |
heartbeat-sent | Number of heartbeat messages sent to this replica. |
heartbeat-received | Number of heartbeat messages received from this replica (should always be 0, since the replica never sends a heartbeat message to the server). |
initialize-request-sent | Number of initialize-request messages sent to this replica. This message is sent when another replica requested initialization of its data using the replication protocol. |
initialize-request-received | Number of initialize-request messages received from this replica. This message is sent when this replica requested initialization of its data using the replication protocol from another replica. |
initialize-target-sent | Number of initialize-target messages sent to this replica. This message is sent before another replica has started the initialization of this replica. |
initialize-target-received | Number of initialize-target messages received from this replica. This message is sent before this replica starts the initialization of one or more replicas. |
ldap-server: <hostname:ldapPort> | The hostname and port of the local replication server. |
modify-sent | Number of protocol messages with an LDAP Modify sent to this replica. |
modify-received | Number of protocol messages with an LDAP Modify received from this replica. |
modify-dn-sent | Number of protocol messages with an LDAP Modify DN sent to this replica. |
modify-dn-received | Number of protocol messages with an LDAP Modify DN received from this replica. |
repl-server-start-sent | Number of replication-server-start messages sent to this replica (should never be more than 1). The Replication Server responds with this message to the start message received from the replica. |
repl-server-start-received | Number of replication-server-start messages received from this replica (should always be 0). |
reset-generation-id-sent | Number of reset generation ID messages received from this replica. |
reset-generation-id-received | Number of reset generation ID messages sent to this replica (should always be 0). |
server-start-sent | Number of server-start messages sent to this replica (should always be 0). |
server-start-received | Number of server-start messages received from this replica (should never be more than 1). Server-start is the first message the replica sends after establishing a replication connection. |
window-sent | Number of window messages sent to this replica. Window messages are used for cumulative acknowledgement in the replication protocol. |
window-received | Number of window messages received from this replica. Window messages are used for cumulative acknowledgement in the replication protocol. |
window-probe-sent | Number of window probe messages sent to this replica (should always be 0). |
window-probe-received | Number of window probe messages received from this replica. The replica sends a window probe message to the server if the send window in the replica is closed and the replica is unable to publish updates to the server. |
update-sent | Number of changes sent to this server. |
update-received | Number of changes received from this server. |
internal-connection | Indicates if the replica is in the same process as the replication server. |
server-state | Displays the state of the replica. Displays the latest change number that the replica has seen from all the other replicas including itself. |
consumed-update-recent-rate | Rate that the connected Directory Server is consuming updates sent by this replication server, expressed as the number of updates per second and measured over the last five seconds. |
consumed-update-peak-rate | Highest rate that the connected Directory Server has consumed updates sent by this replication server, measured over a five second period since the replication server was started. |
produced-update-recent-rate | Rate that the connected Directory Server has sent updates to this replication server, expressed as the number of updates per second and measured over the last five seconds. |
produced-update-peak-rate | Highest rate that the connected Directory Server has sent updates to this replication server, measured over a five second period since the replication server was started. |
max-send-window | Maximum number of changes that can be sent to the LDAP server before requiring an ACK. |
current-send-window | Current number of changes remaining to be sent to the LDAP server before requiring an ACK. |
max-rcv-window | Maximum number of changes that can be received by the LDAP server before sending an ACK. |
current-rcv-window | Number of changes remaining to be received by the LDAP server before sending an ACK Server. |
degraded | Indicates that the generation ID of the replica does not match the generation ID of the server. This is a temporary state, when loading data into the topology or the replica has not been initialized. Normally, it should be false. |