7.2.2. 宛先ホスト名を解決できないため、volsync-rsync-src Pod がエラー状態になる
- 問題
VolSyncソース Pod は、VolSync 宛先 Pod のホスト名を解決できません。VolSync Pod のログには、次のログスニペットのようなエラーメッセージが長時間にわたって一貫して表示されます。$ oc logs -n busybox-workloads-3-2 volsync-rsync-src-dd-io-pvc-1-p25rz出力例
VolSync rsync container version: ACM-0.6.0-ce9a280 Syncing data to volsync-rsync-dst-dd-io-pvc-1.busybox-workloads-3-2.svc.clusterset.local:22 ... ssh: Could not resolve hostname volsync-rsync-dst-dd-io-pvc-1.busybox-workloads-3-2.svc.clusterset.local: Name or service not known- 解決方法
両方のノードで
submariner-lighthouse-agentを再起動します。$ oc delete pod -l app=submariner-lighthouse-agent -n submariner-operator
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