本文永久链接: https://www.xtplayer.cn/harvester/a-larger-pvc-is-required-during-harvester-upgrade/

harvester 从1.8.0 版本升级到1.8.1版本时，importer-prime pod 出现 CrashLoopBackOff，日志显示:

CrashLoopBackOff (back-off 5m0s restarting failed container=importer pod=importer-prime-50de6518-c97f-4872-9b0e-9a74c0d0a63f_harvester-system(b702ad80-1528-4441-9f18-65adf8ef765e)) | Last state: Terminated with 1: Error (Unable to process data: Unable to convert source data to target format: virtual image size 8227454976 is larger than the reported available storage 7831814144. A larger PVC is required), started: Thu, Jul 9 2026 6:28:15 pm, finished: Thu, Jul 9 2026 6:31:44 pm

此问题是一个已知问题，https://github.com/harvester/harvester/issues/10056 。

解决方法：

  1. 删除 upgrade.harvesterhci 资源。
  2. 更新 cdi 配置。
kubectl patch cdi cdi --type=merge -p \
  "{\"spec\":{\"config\":{\"podResourceRequirements\":{\"limits\":{\"memory\":\"2G\"}}}}}"
  1. 重新触发升级。