SUSE / rookcheck

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hardware/libvirt: Change qemu cache mode to writeback #176

Closed toabctl closed 4 years ago

toabctl commented 4 years ago

With cache=none, I'm getting an error like:

libvirt: QEMU Driver error : internal error: \ qemu unexpectedly closed the monitor: [...] file system may \ not support O_DIRECT

This happens on an ext4 filesystem. Switching to a different cache mode solves the problem.