Not sure if better or worse idea, but I believe robocopy support syncing just the ACLs, so if you do SMB mounts from both sides, that might be an option.<br><br><br> -jf<br><div class="gmail_quote"><div dir="ltr">tir. 25. sep. 2018 kl. 20:05 skrev Bryan Banister <<a href="mailto:bbanister@jumptrading.com">bbanister@jumptrading.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">I have to correct myself, looks like using nfs4_getacl, nfs4_setfacl, nfs4_editfacl on the NFSv4 client mount of the GPFS file system from a CES protocol node is working. So could use that to basically crawl the file system, getting the
“outside source” NFSv4 ACL and then applying that to the file on the NFSv4 client mount of the GPFS file system.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Sorry for confusion,<u></u><u></u></p>
<p class="MsoNormal">-Bryan<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><b>From:</b> <a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">gpfsug-discuss-bounces@spectrumscale.org</a> <<a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">gpfsug-discuss-bounces@spectrumscale.org</a>>
<b>On Behalf Of </b>Bryan Banister<br>
<b>Sent:</b> Tuesday, September 25, 2018 12:22 PM</p></div></div></div></div><div lang="EN-US" link="#0563C1" vlink="#954F72"><div class="m_-587395209163288472WordSection1"><div><div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><br>
<b>To:</b> gpfsug main discussion list <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Subject:</b> Re: [gpfsug-discuss] replicating ACLs across GPFS's?<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">[EXTERNAL EMAIL]<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks Simon,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I tried out the older patched version of rsync to see if that would work, but still not able to preserve ACLs from an non-GPFS source. There was another thread about this on the user group some time ago as well (2013!), but doesn’t look
like any real solution was found (<a href="https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spectrumscale.org%2Fpipermail%2Fgpfsug-discuss%2F2013-October%2F000284.html&data=02%7C01%7Cbbanister%40jumptrading.com%7Cf76e0fae667a49d170c708d6230b72f8%7C11f2af738873424085a3063ce66fc61c%7C1%7C0%7C636734929416724951&sdata=V8g0p4yHweeGY3wOvh2r40QViogULwcmLDT8Ma8I4OE%3D&reserved=0" target="_blank">Copy
ACLs from outside sources</a>).<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I’ve also tried tar | tar, but not luck with that either.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">GPFS doesn’t support the nfs4_getacl, nfs4_setfacl, nfs4_editfacl suite of commands, but maybe that could be added?? <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I could maybe hack something up that would basically crawl the “outside source” namespace, using the nfs4_getacl operation get the NFSv4 ACLs, parse that output, then attempt to use GPFS `mmputacl` to store the ACL again. This seems like
a horrible way to go, likely prone to mistakes, tough to validate, nightmare to maintain.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Anybody got better ideas?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Thanks!<u></u><u></u></p>
<p class="MsoNormal">-Bryan<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> <a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">
gpfsug-discuss-bounces@spectrumscale.org</a> <<a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">gpfsug-discuss-bounces@spectrumscale.org</a>>
<b>On Behalf Of </b>Simon Thompson<br>
<b>Sent:</b> Friday, September 14, 2018 8:37 AM<br>
<b>To:</b> gpfsug main discussion list <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Subject:</b> Re: [gpfsug-discuss] replicating ACLs across GPFS's?<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-GB">[EXTERNAL EMAIL]<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-GB">Oh I also heard a rumour of some sort of mmcopy type sample script, but I can’t see it in samples on 5.0.1-2…<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Simon<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span lang="EN-GB" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-GB" style="font-size:12.0pt;color:black"><<a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">gpfsug-discuss-bounces@spectrumscale.org</a>> on behalf of Simon Thompson <<a href="mailto:S.J.Thompson@bham.ac.uk" target="_blank">S.J.Thompson@bham.ac.uk</a>><br>
<b>Reply-To: </b>"<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>" <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Date: </b>Friday, 14 September 2018 at 09:41<br>
<b>To: </b>"<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>" <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Subject: </b>Re: [gpfsug-discuss] replicating ACLs across GPFS's?<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p>
</div>
<p class="MsoNormal"><span lang="EN-GB">Last time I built was still against 3.0.9, note there is also a PR in there which fixes the bug with symlinks.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">If anyone wants to rebase the patches against 3.1.3, I’ll happily take a PR
</span><span lang="EN-GB" style="font-family:"Segoe UI Emoji",sans-serif">😊</span><span lang="EN-GB"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Simon<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span lang="EN-GB" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-GB" style="font-size:12.0pt;color:black"><<a href="mailto:gpfsug-discuss-bounces@spectrumscale.org" target="_blank">gpfsug-discuss-bounces@spectrumscale.org</a>> on behalf of "<a href="mailto:bbanister@jumptrading.com" target="_blank">bbanister@jumptrading.com</a>"
<<a href="mailto:bbanister@jumptrading.com" target="_blank">bbanister@jumptrading.com</a>><br>
<b>Reply-To: </b>"<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>" <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Date: </b>Friday, 14 September 2018 at 00:33<br>
<b>To: </b>"<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>" <<a href="mailto:gpfsug-discuss@spectrumscale.org" target="_blank">gpfsug-discuss@spectrumscale.org</a>><br>
<b>Subject: </b>[gpfsug-discuss] replicating ACLs across GPFS's?</span><span lang="EN-GB"><u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
</div>
<p class="MsoNormal"><span lang="EN-GB">I’m checking in on this thread. Is this patch still working for people with the latest rsync releases?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><a href="https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fgpfsug%2Fgpfsug-tools%2Ftree%2Fmaster%2Fbin%2Frsync&data=02%7C01%7Cbbanister%40jumptrading.com%7Cf76e0fae667a49d170c708d6230b72f8%7C11f2af738873424085a3063ce66fc61c%7C1%7C0%7C636734929416724951&sdata=n%2BDJit691uI4rlkEZy9x89NOcqvlXlUpe%2BzOT6lUfm8%3D&reserved=0" target="_blank">https://github.com/gpfsug/gpfsug-tools/tree/master/bin/rsync</a>
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Thanks!<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">-Bryan<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
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