/support/notes/service/sap_logo.png){kind=logo}
SAP Knowledge Base Article - PreviewSymptom
Swap space is disk-backed memory used when physical RAM is exhausted. On a healthy SAP system, swap should rarely be touched. When it is, performance degrades fast because disk I/O is orders of magnitude slower than RAM access.
Read more...
Environment
SAP NetWeaver Application Server
Product
SAP NetWeaver Application Server all versions
Keywords
KBA , BC-OP-LNX , Linux , BC-OP-AIX , IBM AIX , SV-PERF , Performance Problems , How To
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.
/support/notes/service/twitter.svg)
/support/notes/service/youtube.svg)
/support/notes/service/linkedin.svg)
/support/notes/service/instagram2.svg)