<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Aug 1, 2017 at 6:05 PM, Doug Ingham <span dir="ltr"><<a href="mailto:dougti@gmail.com" target="_blank">dougti@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Hi All,<br></div> Just today I noticed that guests can now pass discards to the underlying shared filesystem.<br></div></div></div></blockquote><div><br></div><div>Or block storage. Most likely it works better on shared block storage.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><br><a href="http://www.ovirt.org/develop/release-management/features/storage/pass-discard-from-guest-to-underlying-storage/" target="_blank">http://www.ovirt.org/develop/<wbr>release-management/features/<wbr>storage/pass-discard-from-<wbr>guest-to-underlying-storage/</a><br><br></div>Is this supported by all of the main Linux guest OS's running the virt agent?<br></div></div></blockquote><div><br></div><div>It has nothing to do with the virt agent. </div><div>It is supported by all main and modern Linux guest OS. Depends mainly on your mount options or your use of 'fstrim' or 'blkdiscard' utils.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div></div>And what about Windows guests? (specifically, 2012 & 2016)<br clear="all"></div></blockquote><div><br></div><div>Yes to both.</div><div>Y.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><br></div><div>Cheers,<span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div>-- <br><div class="m_5635522268813018623gmail_signature">Doug</div>
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