cn=monitor Reference
This database contains all of the monitoring/managing objects. The
information is held in operational attributes, which must be explicitly
requested.
The operational attribute monitorCounter
contains the counter value for counter entries.
Backend Subtree
cn=Backends,cn=Monitor
This subtree contains information about available backends.
cn=Backend N,cn=Backends,cn=Monitor
-
This subtree contains information about backend
N
.N
is the index of the backends specified in the configuration. To list the backends running in the directory:
ldapsearch ..... fill in the blanks
Connections Subtree
cn=connection,cn=monitor
cn=Connection NNNN,cn=Connections,cn=Monitor
- Information for connection number NNNN.
cn=Max File Descriptors,cn=Connections,cn=Monitor
-
The Maximum number of file descriptors (connections) allowed. The number
of file descriptors may be increased with:
ulimit -n NNNN
in/opt/symas/etc/openldap/symas-openldap.conf
(when usinginit.d
).LimitNOFILE=NNNN
in/etc/systemd/system/solserver.service
(when usingsystemd
). cn=Total,cn=Connections,cn=Monitor
- The total number of connections made since service startup (subtract 1000).
cn=Current,cn=Connections,cn=Monitor
- The current number of connections with the ldap server.
Databases Subtree
cn=Databases,cn=Monitor
This subsystem contains information about configured databases.
cn=Frontend,cn=Databases,cn=Monitor
- This subsystem contains frontend database information.
cn=Database 0,cn=Databases,cn=Monitor
- Information for backend database N.
Listeners Subtree cn=Listeners,cn=Monitor
This subsystem contains information about active listeners.
cn=Listener N,cn=Listeners,cn=Monitor
- Information for listener number N.
Log Subtree
cn=Log,cn=Monitor
This subsystem contains information about logging.
Set the attribute managedInfo
to the desired log levels.
Information about logLevel
attribute
values.
Operations Subtree
cn=Operations,cn=Monitor
This subsystem contains information about performed operations.
cn=Bind,cn=Operations,cn=Monitor
- The number of bind operations performed since service startup.
- `cn=Unbind,cn=Operations,cn=Monitor
- The number of unbind operations performed since service startup.
- cn=Search,cn=Operations,cn=Monitor
- The number of search operations performed since service startup.
- cn=Compare,cn=Operations,cn=Monitor
- The number of compare operations performed since service startup.
- cn=Modify,cn=Operations,cn=Monitor
- The number of modify operations performed since service startup.
- cn=Modrdn,cn=Operations,cn=Monitor
- The number of modrdn operations performed since service startup.
- cn=Add,cn=Operations,cn=Monitor
- The number of add operations performed since service startup.
- cn=Delete,cn=Operations,cn=Monitor
- The number of delete operations performed since service startup.
- cn=Abandon,cn=Operations,cn=Monitor
- The number of abandon operations performed since service startup.
- cn=Extended,cn=Operations,cn=Monitor
- The number of extended operations performed since service startup.
Overlays Subtree
cn=Overlays,cn=Monitor
This subsystem contains information about available overlays.
cn=Overlay N,cn=Overlays,cn=Monitor
- Information for overlay N
cn=SASL,cn=Monitor
This subsystem contains information about SASL.
cn=Statistics,cn=Monitor
This subsystem contains statistics for the current service.
cn=Bytes,cn=Statistics,cn=Monitor
- The number of bytes served since service startup.
cn=PDU,cn=Statistics,cn=Monitor
- The number of PDUs (Protocol Data Units) served since service startup.
cn=Entries,cn=Statistics,cn=Monitor
- The number of entries returned since service startup.
cn=Referrals,cn=Statistics,cn=Monitor
- The number of referrals performed since service startup.
cn=Threads,cn=Monitor
cn=Max,cn=Threads,cn=Monitor
- The maximum number of threads as configured.
cn=Max Pending,cn=Threads,cn=Monitor
- The maximum number of pending threads.
cn=Open,cn=Threads,cn=Monitor
- The current number of open threads.
cn=Starting,cn=Threads,cn=Monitor
- The current number of threads being started.
cn=Active,cn=Threads,cn=Monitor
- The current number of active threads.
cn=Pending,cn=Threads,cn=Monitor
- The current number of pending threads.
cn=Backload,cn=Threads,cn=Monitor
- The current number of active plus pending threads.
cn=State,cn=Threads,cn=Monitor
- The thread pool state.
cn=Runqueue,cn=Threads,cn=Monitor
- The queue of running threads - besides those handling operations.
cn=Tasklist,cn=Threads,cn=Monitor
- A list of running plus standby threads - besides those handling operations.
cn=Time,cn=Monitor
This subsystem contains information about time.
cn=Start,cn=Time,cn=Monitor
- The time the slapd server started.
cn=Current,cn=Time,cn=Monitor
- The current time according to the server’s system clock.
cn=Uptime,cn=Time,cn=Monitor
- The time elapsed since the slapd instance started.
cn=TLS,cn=Monitor
This subsystem contains information about TLS.
cn=Waiters,cn=Monitor
This subsystem contains information about the number of read/write requests waiting (queued).
cn=Read,cn=Waiters,cn=Monitor
- The number of waiting read operations.
cn=Write,cn=Waiters,cn=Monitor
- The number of waiting write operations.