Symptom
- Truncate log on checkpoint is taking longer than expected.
- There are no errors in the ASE log.
- ASE has a 2k page size
- Running on Microsoft Azure
- Using Ultra SSD devices for both log and data devices.
- Disabled direct i/o and enabled desync because the block size for devices are 4k.
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Environment
SAP Adaptive Server Enterprise 16.0
Product
SAP Adaptive Server Enterprise 15.7
Keywords
Performance bad slow supported poor certified , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , How To
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