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Cisco Bug: CSCvv25854 - REST-API Memory limitations should be added to Releasenotes for ASAv

Last Modified

Sep 12, 2020

Products (1)

  • Cisco Adaptive Security Device Manager

Known Affected Releases


Description (partial)

On ASAv Platform memory is limited. 1.5GB for ASAv5 and 2GB for ASAv10.
REST-API being on-box manager shares a portion of this memory and cannot scale up for larger configs.
Config size limit is 450-500 kb.

REST-API Calls like GET/PUT/POST will start failing with 500 - Internal error.
The Rest Agent will restart on its own during such time.

User will hit 500 - Internal Server Error

With a config size of 570kb, CU had this issue of REST reload issue on ASAv10
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