Question regarding Peak eDTU column in Elastic Databases


i have standard elastic database pool 100 edtu.  the dtu max database set 100.

my understanding pool has maximum of 100 dtus shared among 7 databases have in pool.

when @ elastic databases chart, see 1 database has peak edtu of 100.   however, when view individual database last week, it's dtu never went above 65% utilization.

if dtu max 100 shouldn't see 100% utilization @ point during last week when viewing database's dtu usage?


there couple things may cause issue.

first, database table in elastic pools shows metrics databases over last 2 weeks. chart looking @ individual database showing last week. can change timeframe of database chart last 2 weeks , see if data matches then.

if doesn't resolve inconsistency, thing cause data granularity. database table in elastic pools is based on data 15 second granularity, whereas individual database chart based on data 5 minute granularity. cause slight differences in observed peak dtu usage.



Microsoft Azure  >  Azure SQL Database



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