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nblade.cifsnonaesnibytesproc events
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Nblade.cifsNonAesNiBytesProc
- Severity
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ALERT
- Description
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This message occurs when a system with CPUs that do not support the AES-NI instruction set is performing SMB3 encryption or signing of a large amount of data. These cryptographic operations can degrade performance severely for both SMB and other system operations.
- Corrective Action
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Avoid encrypted or signed SMB3 traffic on systems that do not support the AES-NI instruction set.
- Syslog Message
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Excessive SMB3 cryptographic processing load (AES-NI instruction set is not supported).
- Parameters
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(None).