Oracle Solaris File Systems and Disk Management (MOSC)

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kaio and ZFS

edited Feb 24, 2015 7:25PM in Oracle Solaris File Systems and Disk Management (MOSC) 2 commentsAnswered

Hi,

IHAC that is running Sybase with ZFS (raw devices) and we see a lot of Err#22 EINVAL for kaio in truss over dataserver process:

/1:     kaio(AIOWAIT, 0xFFFFFFFFFFFFFFFF)               Err#22 EINVAL

/1:     pollsys(0x10000E2A2E0, 52, 0x1002F7EF6C0, 0x00000000) = 0

Does anyone have any recommendation for KAIO and Sybase using ZFS?

Regards, Rafael.

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