Werk #18950: NetApp ONTAP: improved qtree quota fetching performance

Component

Checks & agents

Title

NetApp ONTAP: improved qtree quota fetching performance

Date

Jan 21, 2026

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.6.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p20 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

The special agent for NetApp ONTAP now filters quota reports directly in the API call instead of retrieving all quota types and filtering locally. This change significantly reduces the amount of data transferred from the NetApp system.

Previously, the agent fetched all quota report entries and then filtered for type=tree in the Python code. This change moves the filter to the API request itself, significantly reducing the amount of data transferred from the NetApp system and improving the overall performance of the special agent, especially in environments with many quota entries.

Thanks to GitHub user meni2029 for contributing this enhancement.

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