BugZero | Cisco BugID CSCvx54562 - High System Overhead memory on FTD

Cisco - Defect ID: CSCvx54562

High System Overhead memory on FTD

Cisco - Defect ID: CSCvx54562

High System Overhead memory on FTD

Last updated on 5/14/2025

Overall: 88.0

Severity: 8.28.2

Lifecycle: 9.19.1

Popularity: 6.96.9

What is the BugZero Risk Score?

Vendor details

No defect details.

Overall: 88.0

Severity: 8.28.2

Lifecycle: 9.19.1

Popularity: 6.96.9

What is the BugZero Risk Score?

Vendor details

No defect details.

Symptom

'Warning Lina memory' health events are shown in FMC after upgrading the FTDv to 6.7 or 7.0 version. This is majorly seen in 4GB memory FTDv device configuration.

Conditions

Seen only in FTDv versions 6.7 and 7.0 with 4GB device configuration.

Workaround

None.

Further Problem Description

Issue is only related to Memory calculation and NOT the actual memory usage.

Original Vendor Announcement

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Cisco - Defect ID: CSCvx54562

High System Overhead memory on FTD

Cisco - Defect ID: CSCvx54562

High System Overhead memory on FTD

Last updated on 5/14/2025

Vendor details

Vendor details

Description

Symptom

Conditions

Workaround

Further Problem Description

Links

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