First, ignore "disk block." Think about a hotel room keycard. The front desk does a when you check in:
This error is most common in:
The system tried to claim a specific block of data, but the "handshake" failed. First, ignore "disk block
In VMware environments, the feature uses atomic test-and-set commands (ATS). If the underlying storage array has a firmware bug or a momentary timeout, the ATS primitive may return a false equality, leading to VM freezes or "Lost access to volume" messages. 3. Latency and Connectivity Spikes First, ignore "disk block
Drop a comment below with your hardware specs. I’ll bet it was an NVMe drive from 2018. First, ignore "disk block