F100 series, F1000 series, F5000 series, SecBlade FW series low-end and mid-range firewalls.
T1000 series, T5000 series, SecBlade IPS series Intrusion Prevention.
L100 series, L1000 series, L5000 series, SecBlade ADE series load balancing.
All Comware V7 versions.
When a large number of security module logs (security policy logs, flow logs, threat logs, etc.) are uploaded to the device information center, it may lead to abnormal device operation and failures such as unable to log in, forwarding abnormalities, device hang, and device reboot.
When the log volume is high, it may lead to busy control cores and abnormal internal process communication, while the forwarding performance is degraded.
1、When the logging function of each security module is turned on, the corresponding module log must be sent to the logging host synchronously configured with the fast log (customlog).
2、Configuration of Flow log output to the information center is strictly prohibited.
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