This KB article provides guidance and solutions for a specific scenario where the SRX device encounters difficulties updating the IDP signature package.

IDP Signature Package Update Failure:

• Users experience difficulties updating the IDP signature package on SRX devices.

Error Message Encounter:

• The update process results in a specific error message, which is identified as:

> show security idp security-package-version

node0:

--------------------------------------------------------------------------

Attack database version:N/A(N/A)

Detector version :12.6.160121210

Policy template version :3662

node1:

--------------------------------------------------------------------------

Attack database version:3662(Thu Dec 21 13:58:46 2023 UTC)

Detector version :12.6.160230509

Policy template version :3662

System storage full:

• >show system storage

To address the issue of failing to update the IDP signature package, particularly in scenarios where a system storage full problem may contribute to the update failure, please refer to the following documentation: [SRX] Common and safe files to remove in order to increase available system storage

..

[SRX] Common and safe files to remove in order to increase available system storage