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Upgrading a Cluster/
Troubleshooting for Pre-upgrade Check Exceptions/
Node DNS
Updated on 2024-01-26 GMT+08:00
Node DNS
Check Item
Check the following aspects:
- Check whether the DNS configuration of the current node can resolve the OBS address.
- Check whether the current node can access the OBS address of the storage upgrade component package.
Solution
During the node upgrade, obtain the upgrade component package from OBS. If this check fails, contact technical support.
Parent topic: Troubleshooting for Pre-upgrade Check Exceptions
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