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Questions tagged [openstack-swift]

Swift is a massively scalable redundant storage system providing an object storage similar to Amazon's S3. Project was started in August 2009 and is part of OpenStack.

Related tag: , see also http://OpenStack.org.

339 questions
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Integrating Swift and Keystone

I have swift-proxy and keystone installed in a multi-node environment. When I try to curl for a token, keystone returns the token successfully curl -d '{"auth":{"passwordCredentials":{"username": "swift", "password": "swift"}}}' -H "Content-type:…
Skynet
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what will happen when writing and read Openstack Swift object at the same time

I am learning Openstack swift storage. What will happen when updating/writing and reading Openstack Swift object/container at the same time? Any hints welcomed. Thanks
BAE
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Confused by tenant, project, user, account in openstack and swift

I am confused by tenant in openstack and swift. I have multiple machines on C3 under tenant called myTenant. Here tenant is the same with project. I cannot understand what do tenant and project mean here. I also have a swift container, which I can…
BAE
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How can I specify optional parameters when copy files in Openstack Swift using Java API

I'm using Rackspace Cloud Files (Openstack Swift) in Java application, and have the following scenario: I upload files to a container (from web app, through my java rest backend) to a temporary location in rackspace container, and than, when some…
Andrey
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pkgcloud (Openstack) : Download file with interceptDownload

I'm trying to download a file (uploaded before in a swift container (openstack)) when I click on the link on my webpage interface. The file is found when I display "res" but it's not downloaded (with my browser : "Fail = No File") and and I don't…
0x4B
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Using swiftclient to stream large files straight to Openstack

I need to upload files from a file storage service to OSS, alongside a Rabbit MQ queue. Currently, I am downloading files using urllib, and then using uploading them to OSS using python swiftclient. This solution works fine for smaller files, but…
monadoboi
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OpenStack (Swift) or CEPH deduplication feature? or any deduplication HA storage cluster solutions?

For an owncloud (or nextcloud) project we need to add a great amount of storage, I've been checking all options such as: CEPH, Openstack Swift/Cinder, GlusterFS, SDFS and Tahoe-lafs. With this service we expect many of the same files to be added by…
user743919
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RestEasyProviderFactory ClassCastException in openstack4j

I have upgraded my version of openstack4j to the 3.0.3 (from v2) and I'm having this error when running it from Tomcat with both OKHTTP Connector and HTTPCLIENT Connector. java.lang.ClassCastException:…
moondaisy
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What is configuartion required to get data from object storage by SWIFT in Spark

I go through document but still it is very much confusing how to get data from swift. I configured swift in my one linux machine. By using below command I am able to get container list, swift -A https://acc.objectstorage.softlayer.net/auth/v1.0/…
Vimal Dhaduk
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How to get Auth-Token in openstack

I installed OpenStack liberty in VM(Virutal Box) and I am trying to get Aut-token and I got some method to get Auth-token from stack overflow so i used that command curl -d '{"auth":{"passwordCredentials":{"username": "can", "password":…
chetan t
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How to configure openstack swift without other openstack projects?

I try to configure swift object storage but without success. If I use controller with keystone then all works good (like in documentation): http://docs.openstack.org/mitaka/install-guide-rdo/swift-controller-install.html But the problem is that I…
Oleksandr
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How to create a web page for uploading very big files to OpenStack Swift?

I would like to set up a web page where a user could upload very big data files to OpenStack Swift. The data files have file sizes that sometimes exceed the object file size limit of Rackspace Cloud Files (5 GB). This seems to rule out the…
Erik Sjölund
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Rackspace CloudFile API - get object information

So, here's what I'm doing with the API: Auth (to get token and publicUrl for the particular region I need from the "object-store") Use the publicUrl from the endpoint like so to get a list of files: GET [publicUrl]/[container] This returns an array…
Mr Mikkél
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Can CORS be used with form post middleware in Openstack Swift?

I need to upload a file using AJAX to an Openstack Swift instance. In order to avoid sharing my auth token, I am using the form post middleware. It works when I do the upload from a normal html form, but when I try to make it from javascript using…
joanlofe
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Rails: Using Fog (paperclip) with Bluemix Object Storage v2

I'm trying to use Bluemix Object Storage for storing some user content (images). It runs Openstack Swift. According to the bluemix guide it supports Keystone V2 authentication in an unbound context or Keystone v3 in a bound context. Since my main…
Nino van Hooff
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