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IBM Cloud Object Storage vs StarWind Virtual Tape Library comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Pure Storage FlashBlade
Sponsored
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
37
Ranking in other categories
All-Flash Storage (17th), File and Object Storage (6th)
IBM Cloud Object Storage
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
8
Ranking in other categories
File and Object Storage (7th)
StarWind Virtual Tape Library
Average Rating
10.0
Reviews Sentiment
7.7
Number of Reviews
6
Ranking in other categories
Software Defined Storage (SDS) (11th), HCI (17th)
 

Mindshare comparison

File and Object Storage
Software Defined Storage (SDS)
 

Featured Reviews

Eric Black - PeerSpot reviewer
The ability to leverage multi-tenancy along with immutability is a huge benefit for us
The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.
Steve Qualls - PeerSpot reviewer
Offers the ease with which you can move data between on-premises storage and the cloud and then retrieve it back on-premises when necessary
IBM Cloud Object Storage supports big data and analytics workflows. However, I usually have to refer to my documentation for that. Cloud environments are part of almost every project I've been involved in over the last few years, but I rely heavily on documentation whenever I need to do anything in the cloud. I know the basics, but the technical details always need refreshing. I create the drawings or diagrams of how the on-premises and cloud environments interact. So, visual representations are helpful. I'll diagram the on-premises environment, the cloud environment, and any appliances in between and then work from there. The integration capabilities simplified our data workflows. Like, the integration itself is pretty easy. The access appliances create the connection between both environments.
KellyVon Der Heyden - PeerSpot reviewer
Scalable solution with a good technical support team
We use the solution for data backups and ransomware protection The solution is compatible with cloud storage platforms, such as Amazon S3. Also, it efficiently reduces the storage cost for archiving. The solution's training process and online documentation could be more thorough. We have been…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The main feature I have found to be product replication."
"The initial setup is pretty quick."
"Pure Storage FlashBlade is user-friendly. It's replication feature is great because it has active replication and active DR. That's the beauty of the product. It's a perfect solution for block storage."
"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."
"It helps simplify our storage, because the user interface is very simple and the installation is easy."
"The most valuable features are the Metro clustering, and disaster recovery."
"Speed and ease of use are the two most valuable features."
"It has also helped to simplify storage for us in the way that it's easy to manage. Their automatic monitoring really helps when things break or are about to break. They see a problem coming and alert us even before our own system does."
"The capability to replicate data in different locations is valuable since it enables customers to have a cluster over various sites."
"One of Cloud Object Storage's best features is infinite capacity. This is one of the main advantages if you don't want to use your own storage. You also have the ability to write only, write once, and read many. It's like tape storage but software-based. This feature is essential for financial institutions that require that kind of protection if you write backup or data there."
"The standout feature of IBM Cloud Object Storage is its top-notch security, making it ideal for sensitive applications like mobile financial transactions."
"Overall, I rate IBM Cloud Object Storage a ten out of ten."
"IBM Cloud Object Storage integrates well."
"IBM has the most number of additional services, this is the main advantage."
"The most valuable feature I like is when you connect it via CLI plug-in...It is a stable solution."
"The integration itself is pretty easy. The access appliances create the connection between both environments."
"It is a stable solution."
"The solution made our backups way more reliable."
"The most valuable feature of the StarWind Virtual Tape Library is the archiving to the AWS cloud."
"StarWind VTL allowed us to back up to virtual tape that was created within Veeam and upload the tape to the cloud."
"I like the fact that we can simultaneously upload the virtual tapes to different cloud providers, and the settings can be adjusted to speed up the upload times even further."
 

Cons

"It's on the expensive side, as expected for a niche product."
"Its configuration should be easier."
"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."
"I have not seen ROI."
"They need better integration with public clouds along with a better hybrid solution."
"There could be improvements in public cloud integration."
"I would like to see better integration."
"Recently, while upgrading the version code, one of the controllers failed. Replacing the controller took between 14 to 20 days."
"Room for improvement depends on customer needs. Some customers prefer pure Object Storage using the S3 protocol, while others use a gateway in front of the storage grid to enable CIFS or NFS."
"Sometimes technical support lacks a comprehensive understanding of the entire solution, only focusing on the product they support."
"The performance could be better. It isn't bad, but everything is network-based, so you have a performance penalty on the network. You can never achieve the same performance as hardware. That's the disadvantage of cloud storage solutions in general. Cloud performance is one of the main issues clients have."
"If I had to choose one area, it would be making the consoles more intuitive would be helpful. Sometimes, they can be a little complicated if you're not familiar with them."
"One improvement could be incorporating a feature similar to Dropbox's version history. This would allow users to track modifications made to files over time, which is particularly important for maintaining a record of changes. While the free version might not include this feature, it could be included in the paid version to provide added value to clients. Additionally, having a version history feature that allows users to access modifications made to files over the past three months could be beneficial."
"The performance could improve in IBM Cloud Object Storage. The throughput or objects per second can have degradation."
"IBM has limited cloud storage."
"IBM Cloud storage is not cheap, but it could be."
"The solution's training process and online documentation could be more thorough."
"I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster."
"The main thing that I felt could be improved was having an estimated time of completion for the virtual tape uploads to the cloud."
"The initial installation can be complex and should be simplified."
 

Pricing and Cost Advice

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."
"The price could be cheaper."
"The price is a little high."
"The product is very expensive."
"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."
"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."
"Licensing fees are paid yearly."
"I feel that the price could always be lowered."
"Like most cloud providers, IBM likely charges based on storage capacity, typically per gigabyte or terabyte. Their pricing is competitive when compared to AWS or Microsoft."
"Pricing is not cheap."
"You have the option of a monthly or yearly license. Most customers choose the monthly option. I understand what you would like to say. IBM also lets you choose among four types of Cloud Object Storage. The difference is usage, performance, etc. Of course, high-performance storage is more expensive, while low-performance storage is for cold data, and it's really cheap."
"IBM Cloud is cheaper than AWS. If you want to scale your cloud infrastructure, it can be bought at almost the same price."
"The pricing of the solution could be more flexible to meet the needs of smaller to mid-market size companies."
"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."
"The solution is cost-effective."
"The initial setup and deployment are also covered in the purchase at no additional cost."
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Top Industries

By visitors reading reviews
Educational Organization
29%
Computer Software Company
12%
Financial Services Firm
9%
Manufacturing Company
8%
Educational Organization
34%
Financial Services Firm
19%
Computer Software Company
11%
Government
5%
Computer Software Company
14%
Financial Services Firm
14%
Healthcare Company
13%
Media Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Pure Storage FlashBlade?
The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
The pricing for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...
What needs improvement with Pure Storage FlashBlade?
Its configuration should be easier. There should be easier language for the configuration.
What do you like most about IBM Cloud Object Storage?
The integration itself is pretty easy. The access appliances create the connection between both environments.
What needs improvement with IBM Cloud Object Storage?
The interface can feel clunky and outdated compared to AWS S3 or Azure Blob Storage. While scalable, latency can be...
What do you like most about StarWind Virtual Tape Library?
The solution made our backups way more reliable.
What is your experience regarding pricing and costs for StarWind Virtual Tape Library?
The pricing is surprisingly reasonable, and that includes the help to get it set up and running. They really want you...
What needs improvement with StarWind Virtual Tape Library?
I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like ...
 

Also Known As

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Cleversafe
No data available
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Bitly, Dreamstime, Prime Research
Volvo, Sony, Samsung, Hitachi
Find out what your peers are saying about IBM Cloud Object Storage vs. StarWind Virtual Tape Library and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.