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F #1324: Option to not store monitoring data to the DB #656

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28 changes: 15 additions & 13 deletions source/deployment/open_cloud_host_setup/monitoring.rst
Original file line number Diff line number Diff line change
Expand Up @@ -93,19 +93,21 @@ Monitoring Configuration Parameters

OpenNebula allows to customize the general behavior of the whole monitoring subsystem:

+-------------------------------+--------------------------------------------------------------------------------------------------------------+
| Parameter | Description |
+===============================+==============================================================================================================+
| MONITORING_INTERVAL_HOST | Time in seconds between host monitorization. It must have a value greater than the manager timer |
+-------------------------------+--------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_VM | Time in seconds between VM monitorization. It must have a value greater than the manager timer |
+-------------------------------+--------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_DATASTORE | Time in seconds between Datastore monitorization. It must have a value greater than the manager timer |
+------------------------+---------------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_MARKET | Time in seconds between marketplace monitorization. It must have a value greater than the manager timer |
+-------------------------------+--------------------------------------------------------------------------------------------------------------+
| HOST_PER_INTERVAL | Number of hosts monitored in each interval. |
+-------------------------------+--------------------------------------------------------------------------------------------------------------+
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| Parameter | Description |
+===============================+=========================================================================================================================+
| MONITORING_INTERVAL_HOST | Time in seconds between host monitorization. It must have a value greater than the manager timer |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_DB_UPDATE | Time in seconds between DB writes of VM monitoring information. -1 to disable DB updating and 0 to write every update |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_VM | Time in seconds between VM monitorization. It must have a value greater than the manager timer |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_DATASTORE | Time in seconds between Datastore monitorization. It must have a value greater than the manager timer |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| MONITORING_INTERVAL_MARKET | Time in seconds between marketplace monitorization. It must have a value greater than the manager timer |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+
| HOST_PER_INTERVAL | Number of hosts monitored in each interval. |
+-------------------------------+-------------------------------------------------------------------------------------------------------------------------+

.. _monitoring_troubleshooting:

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ The following new features has been backported to 5.8.3:
- `Allow FILES in vCenter context <https://github.com/OpenNebula/one/issues/964>`__.
- `Allow alternative search base for ldap groups <https://github.com/OpenNebula/one/issues/3366>`__.
- `Show the federation index in onezone list command <https://github.com/OpenNebula/one/issues/3378>`__. If you want to enable this column, please update your `/etc/one/cli/onezone.yaml <https://github.com/OpenNebula/one/blob/master/src/cli/etc/onezone.yaml>`__ file.
- `Add an option to configure write frecuency of monitoring VM data to the DB <https://github.com/OpenNebula/one/issues/1324>`__.

The following issues has been solved in 5.8.3:

Expand All @@ -28,6 +29,6 @@ The following issues has been solved in 5.8.3:
- `Fix error in onegate when trying to make an operation in an specific VM <https://github.com/OpenNebula/one/issues/2047>`__.
- `Fix an error that propagates local quota information to other zones <https://github.com/OpenNebula/one/issues/3409>`__.
- `Fix LXD not handling disk mapping exceptions properly <https://github.com/OpenNebula/one/issues/3406>`__.
- `Reduce the ammount of database disk space generated by VM search indexes <https://github.com/OpenNebula/one/issues/3393>`__.
- `Reduce the amount of database disk space generated by VM search indexes <https://github.com/OpenNebula/one/issues/3393>`__.
- `Fix VM can't boot due to invalid cdrom config <https://github.com/OpenNebula/one/issues/3225>`__.
- `Fix wrong monitor of VMs without default VM_PREFIX in name <https://github.com/OpenNebula/one/issues/3430>`__.