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What can be causing this system event on server 2019

Anonymous
2024-02-07T17:22:27+00:00

Event id 134 Source ReFS The file system was unable to write metadata to the media backing volume R:. A write failed with status "Insufficient system resources exist to complete the API." ReFS will take the volume offline. It may be mounted again automatically.

This is on a disk defined under Storage Replica. When this happens client system loose their share to this drive. The system seems to have plenty of resources.

Windows for business | Windows Server | Storage high availability | Other

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  1. Anonymous
    2024-02-08T02:10:46+00:00

    Hi Jimmy,

    Hope you're doing well.

    Please refer to the following info:

    (1) Ensure that the server indeed has sufficient system resources, including available memory, CPU, and disk space. Monitor resource usage during the occurrence of the issue to identify any spikes or resource constraints.

    (2) Ensure that your storage drivers, especially those related to Storage Replica and ReFS, are up-to-date. Outdated or incompatible drivers can sometimes lead to resource-related issues.

    (3) Look for other related events or warnings in the Windows Event Viewer around the same time as event ID 134. These events may provide additional context or information about the root cause of the problem.

    (4) If the issue occurs intermittently, monitor the system for any patterns or trends. It could be triggered by specific events or workloads.

    (5) To prevent data loss, it's a good idea to back up your important data.

    Best Regards

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