Hi, On 2018-04-14 11:47:52 +1000, Dave Chinner wrote: > And we treat different errors according to their seriousness. EIO > and device ENOSPC we default to retry forever because they are often > transient, but for ENODEV we fail and shutdown immediately (someone > pulled the USB stick out). metadata failure behaviour is configured > via changing fields in /sys/fs/xfs/<dev>/error/metadata/<errno>/... > > We've planned to extend this failure configuration to data IO, too, > but never quite got around to it yet. this is a clear example of > "one size doesn't fit all" and I think we'll end up doing the same > sort of error behaviour configuration in XFS for these cases. > (i.e. /sys/fs/xfs/<dev>/error/writeback/<errno>/....) Have you considered adding an ext/fat/jfs errors=remount-ro/panic/continue style mount parameter? Greetings, Andres Freund
