Symptom
- Configured ASE on HP-UX server to use asynchronous I/O
- ASE the devices fail to start up with ASYNC
- ASE will fall back to using standard unix i/o
- The messages in the ASE log looks like the following:
kernel basis_daioconfig: ioctl(ASYNC_CONFIG) failed: Resource temporarily unavailable
kernel basis_daioconfig: Asynchronous I/O not available
kernel Initializing virtual device 0, '<device_name>' with dsync 'off'.
kernel Virtual device 0 started using standard unix i/o.
server Loaded default Unilib conversion handle.
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Environment
SAP Adaptive Server Enterprise (ASE) 15.7 and later
Product
SAP Adaptive Server Enterprise 15.7
Keywords
KBA , memory , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem
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