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ボリュームのNDMPバックアップが失敗する

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ndmp<a>2009590046</a>
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dp
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環境

  • NDMP
  • ONTAP 9

問題

一定時間が経過すると、増分/フルNDMPバックアップが失敗します。同じノードの他のボリュームは、正常にバックアップされる可能性があります。
 
backup.log:
 
dmp Tue Jun 20 18:25:57 HKT 2023 TSM /svm/volume/.snapshot/monthly.2023-04-01_0135(0) Phase_change (I)
dmp Wed Jun 21 00:26:05 HKT 2023 TSM /svm/volume/.snapshot/monthly.2023-04-01_0135(0) Error (Dump aborted in phase I.)
dmp Wed Jun 21 00:26:05 HKT 2023 TSM /svm/volume/.snapshot/monthly.2023-04-01_0135(0) Tape_close (ndmp)
dmp Wed Jun 21 00:26:05 HKT 2023 TSM /svm/volume/.snapshot/monthly.2023-04-01_0135(0) Log_msg (Flush DIRNET called on error = -1.)
 
ndmpd.log:
 
0000001d.0206cd69 013b4734 Wed Jun 21 2023 00:26:05 +08:00 [kern_ndmpd:info:6978] [42593]  DEBUG: C>BKUP (ndmp_client) NDMPD2BR_SESSION_ABORT
0000001d.0206cd7d 013b4734 Wed Jun 21 2023 00:26:05 +08:00 [kern_ndmpd:info:6978] [42593]  DEBUG:    entry='DUMP: Error: Dump aborted in phase I.\n'
 
パケットトレースは、DMAから同時にRSTを受信したことを示しています。
 
2023-06-20 16:26:07.096504 0.000052 <DMA> 41137 <NetApp> 10000 0 2072064871 0 41137 → 10000 [RST] Seq=2072064871 Win=0 Len=0

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