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Oracle Solaris 11.1 Tunable Parameters Reference Manual     Oracle Solaris 11.1 Information Library
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Document Information


1.  Overview of Oracle Solaris System Tuning

2.  Oracle Solaris Kernel Tunable Parameters

3.  Oracle Solaris ZFS Tunable Parameters

Where to Find Tunable Parameter Information

Tuning ZFS Considerations

ZFS ARC Parameters



ZFS File-Level Prefetch


ZFS Device I/O Queue Depth


Tuning ZFS When Using Flash Storage

Adding Flash Devices as ZFS Log or Cache Devices

Ensuring Proper Cache Flush Behavior for Flash and NVRAM Storage Devices

SCSI Unmap Considerations for Flash Devices

Tuning ZFS for Database Products

Tuning ZFS for an Oracle Database

Using ZFS with MySQL Considerations

4.  NFS Tunable Parameters

5.  Internet Protocol Suite Tunable Parameters

6.  System Facility Parameters

A.  Tunable Parameters Change History

B.  Revision History for This Manual


Chapter 3

Oracle Solaris ZFS Tunable Parameters

This chapter describes ZFS tunable parameters that might need consideration, depending on your system and application requirements. In addition, tunable recommendations for using ZFS with database products are provided.