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<p>Thanks for your response,</p>
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<p>Let's take an example:</p>
<p>I have two user, Alice and Bob.<br />Alice has access to tenant #1 and #2 (and so, to the Swift accounts AUTH_1 and AUTH2).<br />Bob has access to tenant #2 and #3.</p>
<p>I want to prevents Alice and Bob to upload more data than a limit (let's says 1To per user). The tenant #2 should count for both Alice and Bob.So, if tenant #1 has 700 Go, tenant #2 has 500 Go and tenant #3 has 200 Go, then Alice has hit the quota (700Go+500Go > 1To), but Bob can still upload (500Go + 200Go < 1To).</p>
<p>Currently, I have one Swift account for one container, but I do that only because it's seems the easiest way. I'm open to any architecture.</p>
<p>Le 27-04-2015 19:11, Kuo Hugo a écrit :</p>
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<div dir="ltr">Hi Kevin,
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<div>Are you doing multiple user per tenant(Swift account) ? </div>
<div>or </div>
<div>Are you doing per tenant (Swift account) per user ? </div>
<div> </div>
<div> </div>
<div>Does account-quota middleware help ? </div>
<div><a href="https://github.com/openstack/swift/blob/master/swift/common/middleware/account_quotas.py">https://github.com/openstack/swift/blob/master/swift/common/middleware/account_quotas.py</a></div>
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<div>I don't really understand "<span style="font-size: 14px;"> </span><span style="font-size: 14px;">I creates a new tenant for each new shared container, and I add the users with a 'member' role. So, an user can list all tenants which he has access." </span></div>
<div><span style="font-size: 14px;"> </span></div>
<div><span style="font-size: 14px;">Perhaps you can give some specific examples. </span></div>
<div><span style="font-size: 14px;"> </span></div>
<div><span style="font-size: 14px;">Thanks // Hugo</span></div>
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<div class="gmail_quote">2015-04-27 21:17 GMT+08:00 Kévin Bernard-Allies <span><<a href="mailto:kbernard-allies@bajoo.fr">kbernard-allies@bajoo.fr</a>></span>:<br />
<blockquote class="gmail_quote" style="margin: 0 0 0 .8ex; border-left: 1px #ccc solid; padding-left: 1ex;">Hi,<br /> <br /> <br /> I want to set quotas associated to keystone users.<br /> <br /> In my configuration, an user can create swift containers, and share them with other users.<br /> For now, I creates a new tenant for each new shared container, and I add the users with a 'member' role. So, an user can list all tenants which he has access.<br /> I want to limit the total space an user can use, counting all containers which he has access.<br /> <br /> <br /> Unfortunately, I've seen nothing who can help me to do that.<br /> <br /> A solution could be to create a Swift middleware, that will ask Keystone the list of tenants the user belongs to, find the containers corresponding, and sum their sizes. Even with caching, I think this will have bad performances.<br /> <br /> Another solution could be to use the Swift StatD logging, although I'm not usre of what I can do with it.<br /> <br /> <br /> Has anyone an use case similar to mine ? What are your solutions ?<br /> What solution would be the easiest to implement ?<br /> <br /> <br /> thanks<br /> <br /> _______________________________________________<br /> Mailing list: <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br /> Post to : <a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br /> Unsubscribe : <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a></blockquote>
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