Red Hat OpenStack Platformの評判・口コミ 全6件

What do you dislike?

The answers in the system are usually not up to date.

What do you like best?

I can look up answers related to what i'm recruiting for to get a better grasp of technology. The system is easy to use and navigate. The answers are usually on point.

Recommendations to others considering the product

Keep the system current.

What do you dislike?

Cumbersome to set up and manage, trouble-shooting and upgrading is a pain

What do you like best?

Modular design, highly configurable and customisable, powerful system.

Recommendations to others considering the product

ONLY consider Openstack if you have a strong technical team in the System Admin domain. Openstack has a steep learning curve and is not for the faint hearted.

What do you dislike?

Though the community is trying to stay focussed and work towards making the software more reliable and improve performance, companies with commercial interests are mostly pushing for their own end goals which may not align very well with the actual goal of the community.

What do you like best?

The performance and the scale of OpenStack is tremendous.

Though not as good as some of the private and commercial offerings (read Amazon Web Services), OpenStack wows with its community support, and huge backing from giant organizations.

Recommendations to others considering the product

OpenStack is an amazing technology to switch to if you have the resources to use and maintain it. Is cost effective on a large scale. For smaller use cases, third-party cloud providers are the way to go.

What do you dislike?

The amount of documentation, was both a boon and hindrance, You needed to read many paths to get your head around the key question of where to start. The other issue was shear sum of background knowledge required in order to be effective, the disciplines range from Programmer, System Administrator, Network Specialist,

What do you like best?

I found that the community very active, with a plethora of documentation and forums often had quick responses. I also found that many of my issues were covered by the numerous blogs.

Recommendations to others considering the product

Find a good class, like Mirantis, Red Hat, etc.. it will save many man-hours of frustration; in terms of business logic the tuition-to-(time of salary) cost is well worth it. Plus it will steer you in the right direction; I had been on my own for a long time before taking the course, and it filled in all the gaps in my fragmented understanding.