Re: Database Cache Hit Ratio (Warning)

[Rajiv Ranjan <rajiv.mca08@xxxxxxxxx>]

Does this unnamed monitoring tool (and undefined query) really think higher percentages are worse or are you mis-communicating? 

Forget about the tool used for monitoring, important is to monitor the "Cache hit ratio" is good or we can ignore it?

On Wed, 1 Apr 2020 at 10:44, David G. Johnston <david.g.johnston@xxxxxxxxx> wrote:

On Tuesday, March 31, 2020, Rajiv Ranjan <rajiv.mca08@xxxxxxxxx> wrote:

Hi,

Received a Database cache hit ratio warning alert from one of the monitoring tools, the threshold for the “database cache hit ratio %” is 90% for a High and 95% for Critical

Does this unnamed monitoring tool (and undefined query) really think higher percentages are worse or are you mis-communicating?

David J.

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Thanks,

Rajiv Ranjan