由于没有空间、向FlexCache卷写入大文件失败

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Category:: ontap-9

Specialty:: nas<a>2009年391706年</a>

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适用场景

ONTAP 9
FlexCache
CIFS/SMB

问题描述

由于CIFS或SMB客户端没有空间、因此会将大文件写入FlexCache卷文件、但NFS也会成功执行相同操作
在故障期间，CIFS操作超时(Nblade_CifsOperationTimedOut_1 或 Nblade.CifsOperationTimedOut)的EMS事件将显示为lastSpinNpError，并将SPINNP_ERR_RETRY列为lastSpinNpError
- Wed Dec 14 19:48:04 -0500 [CLUSTER-01: kernel: Nblade_CifsOperationTimedOut_1:error]: params: {'remoteBladeID': 'abcdefgh-jklm-nopq-rstu-vwxyz1234567 (CLUSTER-01)', 'cmdRestartCnt': '0', 'vserverId': '3', 'commandName': 'SMB2_COM_QUERY_DIRECTORY', 'isQosEnabled': 'QoS_disabled', 'lastSpinNpError': 'SPINNP_ERR_RETRY', 'localIpAddress': '10.1.1.100', 'lastCsmError': 'CSM_OK', 'clientIpAddress': '10.100.2.200', 'vserverName': 'svm1', 'suspensionCnt': '80', 'dsId': '1234'}
此时SKTRACE显示无空间错误
- 2022-12-15T00:47:26Z 7641770804282852 [7:0] WAFLREMOTE_EXCEPTION: store cache 1234.567 of origin 1234567890.123 snapid 0: debt enospc (error 292) 2022-12-15T00:47:27Z 7641772920210476 [9:0] WAFLREMOTE_EXCEPTION: store cache 1234.567 of origin 1234567890.123 snapid 0: debt enospc (error 292) 2022-12-15T00:47:28Z 7641775036085282 [9:0] WAFLREMOTE_EXCEPTION: store cache 1234.567 of origin 1234567890.123 snapid 0: debt enospc (error 292) 2022-12-15T00:47:29Z 7641777152068696 [11:0] WAFLREMOTE_EXCEPTION: store cache 1234.567 of origin 1234567890.123 snapid 0: debt enospc (error 292) 2022-12-15T00:47:30Z 7641779267948144 [10:0] WAFLREMOTE_EXCEPTION: store cache 1234.567 of origin 1234567890.123 snapid 0: debt enospc (error 292)