• This topic has 46 replies, 33 voices, and was last updated May 10, 2022 by Carlos C.

Driver I/O cache ran out of memory on host

  • Just upgraded from 8.5.3 to 9.0 Update one and now one of our host is getting a alert message – : Driver I/O cache ran out of memory on host

    . This may impair replication performance. Current I/O cache size: 96 MB. Last full I/O cache memory occurrence: 9 seconds ago. Full I/O cache memory has occurred 1 times in the last 9 seconds.

    Not sure what to do


    Any traction on addressing this?  Road map?  Telling us “it will only be addressed in a future release” is not very useful.  I am hesitant to update at this point.  If it means spending a couple of day’s hiding alerts I think I’ll pass.

    can someone share the latest version for this tool


    Case # 00204364 has been created.

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