设备:SecPath F1010(V7)
版本:9560P32
组网:不涉及
%Apr 25 12:48:42:687 2023 SBS-MJ-FW-DOWN DIAG/1/MEM_BELOW_THRESHOLD: Memory usage has dropped below severe threshold.
%Apr 25 12:48:45:200 2023 SBS-MJ-FW-DOWN DIAG/1/MEM_BELOW_THRESHOLD: Memory usage has dropped below minor threshold.
%Apr 25 12:48:47:439 2023 SBS-MJ-FW-DOWN DIAG/1/MEM_BELOW_THRESHOLD: Memory usage has dropped below early-warning threshold.
设备开局,对设备升级到9560P28后一直重启,有如下报错
MBUF/2/MBUF_DATA_BLOCK_CREATE_FAIL: -FailureCount=1; Failed to create an MBUF data block because of insufficient memory.
1、
===============display version===============
H3C Comware Software, Version 7.1.064, Release 9560P32
Copyright (c) 2004-2023 New H3C Technologies Co., Ltd. All rights reserved.
H3C SecPath F1010 uptime is 0 weeks, 0 days, 0 hours, 3 minutes
Last reboot reason: Memory exhaust reboot
2、现场反馈不接线的时候设备是可以正常启动不会重启的,且内存也不会飙升,因此怀疑是大流量上送设备导致的故障
后定位到是因为交换机那边产生环路导致大量流量上送设备,内存耗尽
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