Monitoring is used to monitor the status of system resources and services that are running in the HANA system. Including operational status, resource usage, and current alerts. space occupied on disk containing log .
monitoring is used to handle critical alerts like CPU usage, disk full, FS reaching threshold, etc. The monitoring component of HANA system continuously collects information about health, usage and performance of all the components of HANA database. It raises an alert when any of the component breaches the set threshold value.
The priority of alert raised in HANA system tells the criticality of problem and it depends on the check that is performed on the component. Example − If CPU usage is 80%, a low priority alert will be raised. However, if it reaches 96%, system will raise a high priority alert.
The System Monitor is the most common way to monitor HANA system and to verify the availability of all your SAP HANA system components. System monitor is used to check all key component and services of a HANA system.
.You can also drill down into details of an individual system in Administration Editor. It tells about Data Disk, Log disk, Trace Disk, alerts on resource usage with priority.
. Alert tab in Administrator editor is used to check the current and all alerts in HANA system
It also tells about the time when an alert is raised, description of the alert, priority of the alert, etc.
. SAP HANA monitoring dashboard tells the key aspects of system health and configuration –
The SAP HANA Operations page provides relevant information, from how to connect SAP HANA database to SAP Solution Manager 7.2 (including technical configuration on HANA side and Managed System Configuration on SAP Solution Manager side), up to setup and usage of Application Operations scenarios, which SAP Solution Manager offers for operating SAP HANA, like System Monitoring, Root Cause Analysis, Guided Procedures and SAP EarlyWatch Alert (EWA).
- Monitoring for HANA with standalone statistic server : Since HANA SPS9 no new HANA metrics are provided for standalone statistics server any more
- Monitoring for HANA with embedded statistics server : As of HANA Rev 96 embedded statistics server is default for all SAP HANA systems
- Advanced Monitoring Metrics in Solman (Solman only metrics): Provides future HANA metrics for older HANA revisions