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Century Link Object Storage compared to Azure Storage

Century Link Object Storage
Versus
Azure Storage

Features

Storage Features of Century Link Object Storage compared to Azure Storage
Century Link Object StorageFeaturesAzure Storage
Cloud based
GDPR Compliant
On premise
Open source
Versioned files
Cross Region Replication
API
S3 Compatible API
Portal, REST apiManagement interfacesPortal, CLI, REST api
Event hooks/pubsub
SLABest effort. Credits below 99.9%. That is 43 minutes of downtime allowed per month without having to issue credits
Maximum object filesize~4.75 TB
Minimum object filesize

A 0 byte file has at least 4 bytes of chargeable overhead for metadata.

Formula: 4 bytes + Len (PartitionKey + RowKey) * 2 bytes + For-Each Property(8 bytes + Len(Property Name) * 2 bytes + Sizeof(.Net Property Type))

Recommended max file count per bucketUnlimited, as long as you stay under 5PB across your account
Max filesize for a bucket
Maximum amount of bucketsunlimited
Logs
Authentication / ACLShared access signature allows authenticated access to objects
CDN integrationAzure Storage integrates with Azure’s as well as any other CDN directly
Centurylink/Lumen is a backbone provider for large parts of the globePeering & interconnectAzure Storage doesn’t have special interconnects published
Unsupported Paid Feature Supported Unknown

Descriptions

Century Link Object Storage

Centurylink, now rebranded/acquired by Lumen is one of the world’s largest internet backbone providers.

Lumen has a storage solution. And it’s fast.

Their cloud platform is relatively new, but given their strong networking background, this sure is a competitor!

Lumen’s solution is “based on a popular software package”, which we guess is Openstack’s Swift.

You’ll have to work your way through literally awful documentation, which is messy and primed for dotNet developers, if you can even find API documentation. Chances are you’re going to be on the phone with their support engineers and/or your account manager in order to get something done.

But hey, having a backbone attached to your storage solution, AND having an awesome API along with it, just looks too good to pass up on.

Azure Storage

Microsoft Azure Cloud Storage Microsoft’s answer to their cloud competitor Amazon is finally here. Microsoft has a wide range of storage solutions, providing SaaS (software as a service), PaaS (platform as a service ) and IaaS (infrastructure as a service). Azure supports a great variety of programming languages, tools, and frameworks, ranging from Microsoft-specific to Linux, or other third-party software and systems.

In the table below we’ll look at the Hot Access Tier, as this is the most commonly used storage tier for online usage.

Comparisons