Reference
Limits This article collects the defaults and limits stated in the rest of the documentation. Where a value is a default, it can be changed; a dash means the documentation states no setting.
Retention and windows#
Item Value Configurable Raw telemetry retention 90 days Agreed per deployment Aggregate retention Longer than raw Agreed per deployment Historical log window 60 minutes — Usage history in the console Today and the last 30 days —
Detection#
Item Value Configurable Baseline history Previous seven days, same time of day Default Source silence Five times the expected interval Default Recovery of a numeric alert Two consecutive valid evaluations Configured threshold Probe or health check failure Two consecutive failed runs Default Probe or health check recovery Two consecutive successful runs Default Observed edge inactivity 24 hours Yes Cause candidates Within three hops of the symptom —
See Baselines , Source health , Synthetic checks , Service map and Cause assessment .
Sources and allowances#
Item Value Allowance alerts At 80 % and 100 % of the daily allowance Default cap mode Soft: requests are accepted and overage is flagged Hard cap Requests receive 429 with Retry-After Active credentials per source Two Metering day The tenant time zone
Requests and lists#
Item Value List page size 50 by default, 200 at most Request size Limited; over the limit receives 413 Request rate Limited; over the limit receives 429 with Retry-After Default retry interval after 429 or 503 One second
Size and rate limit values are set per deployment. Limits are transport errors: telemetry is never silently sampled or dropped to stay within them (see OTLP endpoint ).
Delivery#
Item Value Tickets One per qualifying incident Forwarding-failure alert Two consecutive minutes of failures, major Queue capacity Configured per destination
Roles and approvals#
Item Value Roles per person in a tenant One Approval Single level; the requester cannot approve their own request Action write access Off until granted
Last updated October 2026
API