Solution : https://service.sap.com/sap/support/notes/1813020 (SAP Service marketplace login required)
Summary :
SAP support recommends generating runtime dumps for instances of high CPU/memory usage. There are several methods to record runtime dumps: through OS level on the Linux HANA host, using SQL Editor, and Trace Collection in HANA Studio. Each method includes specific step-by-step processes, such as logging into systems, executing commands, and collecting diagnostic files. Important to securely attach the generated trace files to the OSS Message for troubleshooting. Additional procedures for collecting all rtedumps from database services on a node are also detailed, enhancing diagnostic abilities during performance issues.
Key words :
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Related Notes :
| 2040144 | SAP HANA DB: Collecting Diagnosis Information from the SAP HANA Studio can cause TLB shootdowns |