Vscan升级后的性能问题(超时)
Knowledge Base guidance
This article may include metadata, visibility, validation state, and related support guidance.
适用场景
- ONTAP 9
- CIFS/SMB
- 病毒扫描(Vscan)
- McAfee (Trellix)端点安全存储保护(ENSSP)
问题描述
- 配置防病毒(Vscan)时的CIFS或SMB性能问题(超时)
- 已断开Vscan服务器的连接
- EMS日志报告以下事件
Nblade_CifsOperationTimedOut_1:error: params: {'remoteBladeID': 'x (x)', 'cmdRestartCnt': '0', 'vserverId': 'x', 'commandName': 'SMB2_COM_SET_INFO', 'isQosEnabled': 'QoS_disabled', 'lastSpinNpError': 'SPINNP_ERR_OFFBOX_VSCAN_REQD', 'localIpAddress': 'x', 'lastCsmError': 'CSM_OK', 'clientIpAddress': 'x', 'suspensionCnt': 'x', 'dsId': 'x'}Nblade.vscanConnBackPressure:error : For Vserver "x", AV server "x" is too busy to accept new scan requests.Nblade.vscanNoScannerConn:EMERGENCY : Vserver "x" has no virus scanner connection.