>>>>> "Mike" == Mike Snitzer <snitzer@xxxxxxxxxx> writes:
Mike> 1) expose WRITE SAME via higher level interface (ala
Mike> sb_issue_discard) for more efficient zeroing on SCSI devices
Mike> that support it
I actually thought I had submitted those patches as part of the thin
provisioning update. Looks like I held them back for some reason. I'll
check my notes to figure out why and get the kit merged forward ASAP!
Mike> 4) is anyone working on an interface to GET LBA STATUS?
Mike> - Martin Petersen added GET LBA STATUS support to scsi_debug,
Mike> but is there a vision for how tools (e.g. pvmove) could
Mike> access such info in a uniform way across different vendors'
Mike> storage?
I hadn't thought of that use case. Going to be a bit tricky given how
GET LBA STATUS works...
--
Martin K. Petersen Oracle Linux Engineering
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