Fpolicy 服务器无法连接到特定 SVM

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适用场景

ONTAP 9
FPolicy

问题描述

FPolicy无法连接到特定SVM

Reason for FPolicy Server Disconnection: Select Timed out.

EMS日志中可能会显示以下错误：
- [fpolicy: fpolicy.server.connectError:error]: Node failed to establish a connection with the FPolicy server "10.10.17.16" (reason: "Select Timed out.").
- [kern_fpolicy:error:6097] Establish TCP connection returned error.[0x0x808039900] src/fsm/fsm_external_engine.cc:5011
数据包跟踪显示SVM正在尝试与Fpolicy服务器建立TCP会话、但从未收到响应

1 11:10:29 10.10.15.25 10.10.17.16 TCP 16525 → 18080 [SYN] Seq=0 Win=65535 Len=0 MSS=1460 WS=256 SACK_PERM=1 TSval=444769133 TSecr=0 3 11:10:34 10.10.15.25 10.10.17.16 TCP 33217 → 18080 [SYN] Seq=0 Win=65535 Len=0 MSS=1460 WS=256 SACK_PERM=1 TSval=444774134 TSecr=0 5 11:10:39 10.10.15.25 10.10.17.16 TCP 33682 → 18080 [SYN] Seq=0 Win=65535 Len=0 MSS=1460 WS=256 SACK_PERM=1 TSval=444779139 TSecr=0