删除FabricPool迁移程序后、S3服务器会收到来自ONTAP的大量列表请求
适用场景
- ONTAP 9
- Hitachi内容平台(HCP)
问题描述
- 删除Fabric Pool聚合后、从ONTAP收到对象存储(HCP)上的大量获取(列表)请求、导致对象存储的性能显著下降。
ONTAP started sending tons of HTTP listing requests causing them other issues.
- ontap [20/Feb/2025:15:29:52 +1300] "GET /art*****/?max-keys=1000&prefix=fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 HTTP/1.1" 500 0 311716061 013 0
- ontap [20/Feb/2025:15:31:42 +1300] "GET /art*****/?max-keys=1000&prefix=fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 HTTP/1.1" 500 0 311604094 013 0
- ontap [20/Feb/2025:15:33:42 +1300] "GET /art*****/?max-keys=1000&prefix=fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 HTTP/1.1" 500 0 268425944 011 0
- ontap [20/Feb/2025:15:36:02 +1300] "GET /art*****/?max-keys=1000&prefix=fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 HTTP/1.1" 500 0 311347027 011 0
- 已删除聚合下的FlexGroup成员具有大量数据分层：
Volume : <volume_name>
Feature Used Used%
-------------------------------- ---------------- -----
Volume Data Footprint 94.9TB 381%
Footprint in Performance Tier 1.81TB 2%
Footprint in hcpartnzpontap01 93.3TB 98%
Flexible Volume Metadata 562GB 2%
Delayed Frees 131GB 1%
File Operation Metadata 4.00KB 0%
Total 95.6TB 383%
Effective Total Footprint 95.6TB 383%
- 由于 在删除Fabric Pool聚合之前执行了非优化卷移动以将数据重新定位(到本地聚合)、因此此卷的分层数据仍保留在其中(对象存储)。删除Fabric Pool聚合后、 将开始清理：
2025-02-20T02:29:51Z 68296316172029660 [8:0] CLOUD_BIN_ERR: cloud_bin_cleanup_info_alloc: Bin cleanup started for btuuid fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 of bin-uuid=cxxxxx2-bxxe-1xx9-8xx3-0xxxxxxxxxx6, config-id=1.2025-02-20T02:33:36Z 68296697564845269 [15:0] CLOUD_BIN_ERR: cloud_bin_cleanup_info_alloc: Bin cleanup started for btuuid fxxxxxx9-3xx5-4xx2-8xx2-8xxxxxxxxx91 of bin-uuid=cxxxxx2-bxxe-1xx9-8xx3-0xxxxxxxxxx6, config-id=1.