Amazon S3 (Simple Storage Service) vs. Bacula Enterprise

For archiving old data that is infrequently accessed it is perfect. You can choose to let it go into cold/glacier storage which saves even further costs but at the expense of accessibility. I like that you can set access rules to automatically move it to the next storage tier after a certain amount of time that it has not been accessed. I also use it a lot with PHP via the API. We have some custom in-house applications that have a fair amount of data uploaded into them. S3 has been a perfect solution to store these files, taking the load off web servers and never having issues with running out of storage.

Incentivized

Well suited: - I use it for on premise and cloud backup and recovery and it is excellent for this job. - I also experiment with different hypervisors and till now Bacula seems to work with all of them - Security is really important for me as I had many bad experiences in the past and Bacula solution makes me totally confident. Less appropriate - You need to be experienced Linux user, I had to learn few more things in system to make the best use of it. - It's definitely designed for scalability and bigger companies than mine

• Reliable and secure way to store objects in cloud: Storing any type of file(text, pdf, doc, csv, etc) is very easy with S3. Fetching this stored content as and when you require is also pretty easy and can be done using both the console and AWS CLI. Appropriate permissions can be set up for buckets using IAM roles/policies.
• Versioning in buckets: S3 gives you a very handy feature to store multiple versions of objects stored in a bucket.
• Lifecycle policies: You can set up lifecycle policies in S3 that can move your older objects to IA or Glacier. This setup is very easy and can be done within minutes for a bucket.
• Replication: The cross-region replication that S3 provides is wonderful. Beware of the inter-regional data transfer costs though.

Incentivized

• The support services provided by Bacula Systems are superb. They usually respond extremely quickly and have clear and useful answers upfront, which is a welcome change. Their support enabled us to get Bacula Enterprise up and running quickly and well configured, in a relatively short period of time. In addition, they also offer proactive support on a yearly basis. This involves sending an automatically generated report on your system configuration and status from which they provide advice on any issues or configuration problems that they find. I haven't seen this level of proactive support from another company.
• The configuration is extremely powerful and flexible. If you're used to dealing with text-based configuration files then you'll find this system familiar. It also fits well with configuration management tools - in our case, Puppet - allowing the configuration across the whole system to be managed centrally. The flexibility of the system allowed us to have backups running exactly when and how we wanted, performing staging to tape via disk, and with various admin, tasks to automate the handling of tapes within our tape library.
• The command-line console tool allows all operations to be done from the command line. In an emergency situation, or stuck in a datacentre with only a dumb console, being able to do everything via the command line is an important feature to have.
• Bweb is an optional extra that provides a web-based interface for both management and configuration. If you don't want to edit text files and use the command line console tool then Bweb is the best interface to use. We don't use it for configuration (favoring external tools for managing the text-based configuration), but we do use it to monitor backups and perform restores. It provides an excellent overview of what's happening with the system.
• The manuals, whitepapers, and additional documentation cover everything in detail. The whitepapers give a good overview of the installation, concepts, and specific scenarios, whilst the manuals cover in more depth how specific areas work and how the configuration is handled. It's very easy to find out what a particular option means and does.
• The software can run on and is supported on, a wide variety of operating systems, including Ubuntu which is what we use. This is a level of flexibility that was important to us after being tied to RHEL for our previous backup system.

Incentivized

• The biggest problem is to rename the bucket. There is no direct way to do it. One need to copy entire content to the different bucket with intended bucket name and then remove the old bucket. Sometimes it creates issues.
• There is no direct way to upload .zip file and extract it to inside the bucket.
• While uploading large files, sometimes you will find a drop of upload speed. I observe it so many times and while checking my internet speed, I find it absolutely perfect. So there must have something wrong on the AWS side.

Incentivized

• Takes a while to get used to the software. It's not something that you can just install and work away with. You need to figure it out first. We did get a free training course when we purchased the Bacula Enterprise version which we found very useful.
• Support Documentation is very in depth but it's a tough read sometimes. Takes a while to understand the concepts from this documentation. Could do with making the documentation a small bit easier to understand.

Due to princing, availability and scalability.

Incentivized

Easy to use, proactive and effective customer support, and simple deployment method. The high configurability is what makes this tool so effective for my organization - at no point do I have any issues of trust as to the restorability of a fileset. The GUI provided gives clear actionable reports as to the effectivity of the jobs performed.

Incentivized

The UI could have some improvements (better filters) and there is a lack of some useful functionality, such as renaming an existing bucket: the latter is much needed in the context of rapidly evolving companies. Overall though, Amazon S3 (Simple Storage Service) is easy to use and to onboard people and tools to, thanks to its various APIs and flexibility.

Incentivized

It still has a lot of flaws to overcome, especially in the area of user friendliness. Searching and filtering is quite cumbersome. Once you find the job you from which you want to restore, be sure to write that job number down because you won't be able to quickly find the job again without it during a recovery.

Incentivized

Bacula Enterprise is always available when we need it, both the backup solution and system support

Operation in the Bacula system has a light and fast interface and reports are generated almost instantly. Perhaps if Bacula is integrated with other solutions it may lose some performance

It depends on your tier within Amazon on how great of support you get. For us we have a dedicated Point of Contact that is great in taking in what we need and discussing it with the S3 team. The best thing is features we need or suggest have a good chance of landing on their roadmap.

Incentivized

We have always been very well served by Bacula Enterprise support. The response time is excellent, and any doubts or problems are resolved quickly and easily, avoiding complications and the evolution of problems that could arise. Only praise for Bacula Enterprise's service and support. The monitoring of the entire process from acquisition to implementation was very well done.

The professor understood the tool very well, it was a fact that he had mastery over the system and knew what he was talking about, clearing up all doubts and passing on all the necessary knowledge so that we could handle Bacula Enterprise in our organization.

Bacula Systems and especially Bacula Brazil were extremely attentive and served us very well, making all implementations or changes work perfectly

S3 is the most mature simple storage service on the web. It has direct competitors from Google and Azure, as well as a bunch of other competitors that focus on different aspects. For example, Backblaze specializes on file backups, and while s3 can also be used for that, Backblaze provides a better price point in exchange for more focused functionality. S3 really shines in that it performs simple things astonishingly well, while also being flexible enough to stretch itself to other situations (data lakes, file mounts, backup/restores systems, web hosting, etc.).

Incentivized

The possibility of increasing the amount of data to be saved without having to pay more for the license was one of the things that led us to choose Bacula, but when effectively testing the tool, it became clear that in addition to the financial benefit, we would also have a backup reliable and robust.

Bacula provides intelligent scalability by expanding backups across multiple environments, data backup, Oracle, virtual machines, Office365, cloud...

• Allows us to store large amounts of raw traffic from data providers to allow us to view data our systems received at particular times, in order to reconstruct inputs in case of errors
• Is capable of storing very large amounts of data cheaply without material impact to our business

Incentivized

• What price can you put on recovery? The very first time we had to restore from backup, having Bacula Enterprise support paid for itself.
• The extremely good visibility into Bacula Enterprise's operations--as opposed to some competitors where you don't really know what it's doing--makes me trust it more.