「snap create」スキャンが遅いようで、スナップショットの状態が数日間作成中のままになっています。

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Category:: ontap-9

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環境

ONTAP 9
FASシステム
Snapshot 数

問題

「snap_create」スキャンは遅いようで、スナップショットの状態が数日間作成中のままになっています。

node-1a*> snap status vol1

Volume vol1 (cleaning summary map)

snapid status date ownblks release fsRev name

------ ------ ------------ ------- ------- ----- --------

335   creating  Jun 11 14:30  30438607   9.15 54272 snapmirror.3d45e5e9-fc00-11ea-96d7-d039ea45319a_2156092779.2025-06-11_143000 (295935/299648 remaining)

277 creating Jun 11 00:10 196151 9.15 54272 daily.2025-06-11_0010 (295935/299648 remaining)

180 creating Jun 10 00:10 178406 9.15 54272 daily.2025-06-10_0010 (295935/299648 remaining)

97 creating Jun 09 00:10 36122 9.15 54272 daily.2025-06-09_0010 (295935/299648 remaining)

1023 creating Jun 08 00:10 33626 9.15 54272 daily.2025-06-08_0010 (295935/299648 remaining)

926 creating Jun 07 00:10 183343 9.15 54272 daily.2025-06-07_0010 (295935/299648 remaining)

829 creating Jun 06 00:10 215938 9.15 54272 daily.2025-06-06_0010 (295935/299648 remaining)

732 creating Jun 05 00:10 197517 9.15 54272 daily.2025-06-05_0010 (295935/299648 remaining)

node-1a*> wafl scan status vol1

Volume vol1:

Scan id Type of scan progress

190 snap create summary update block 5291 of 299648

189 blocks used summary update block 1470 of 299648