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怎么处理EVS挂卷中间态问题？ #157

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morningtzh opened this issue Sep 10, 2024 · 1 comment

morningtzh commented Sep 10, 2024

使用EVS进行挂卸卷时可能存在 k8s认为挂卸卷失败，但实际Job成功的情况。

场景:
当Pod A删除，此时触发卸卷，Job等待失败返回。此时新Pod B调度到同一节点，kubelet发现卸卷失败，卷还挂着，就不会下发ControllerPublish。此时如果Job执行成功，但未挂卷，可能会直接使用本地磁盘，写不到EVS。

这种场景有办法解决吗？

Contributor

Zippo-Wang commented Sep 10, 2024 •

edited

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@morningtzh 建议查看卸载卷失败的详细日志，确定失败的具体原因。确定成功卸载之后再进行Pod的调度或创建

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