Likelihood to Recommend Scenarios where AWS Lambda is well suited: 1. When we need to run a periodic task few times in a day or every hour, we may deploy it on AWS Lambda so it would not increase load on our server which is handling client requests and at the same time we don't have to pay for AWS Lambda when it is not running. So, overall we only pay for few function invocations. 2. When some compute intensive processing is to be done but the number of requests per unit of time fluctuates. For example, we had deployed an AWS Lambda for processing images into different sizes and storing them on AWS S3 once user uploads them. Now, this is something that may happen few times every hour on a particular day or may not happen even once on other days. To handle this kind of tasks AWS Lambda is a better choice as we don't have to pay for the idle time of the server and also we don't have to worry about scaling when the load is high. Scenarios where AWS Lambda is not appropriate to use: 1. When we expect a large request volume continuously on the server. 2. When we don't want latency even in case of concurrent requests.
Read full review I just cannot be very objective. I received the request from management to perform an in-depth research on Oracle Cloud migration feasibility. Long hours of investigation and I concluded that yes, that's a superior product, not only for its IaaS but the Data management, automation and monitoring tools. Oracle recovered its place in the field with a very competitive product. I just got fascinated with it.
Read full review Pros Lambda provides multiple methods for triggering functions, this includes AWS resources and services and external triggers like APIs and CLI calls. The compute provided my Lambda is largely hands off for operations teams. Once the function is deployed, the management overhead is minimal since there are no servers to maintain. Lambda's pricing can be very cost effective given that users are only charged for the time the function runs and associated costs like network or storage if those are used. A function that executes quickly and is not called often can cost next to nothing. Read full review Oracle Cloud Infrastructure has a generous free tier, moreso than other hyperscalers, with an always-free tier that guarantees certain products are always free Oracle Cloud Infrastructure allows you to size VMs with differing combinations of CPU and RAM, which is contrary to other hyperscalers that have specific pre-defined combinations only Oracle Cloud Infrastructure regularly provides free certification exam offers Read full review Cons Putting a significant portion of your codebase into AWS Lambda and taking advantage of the high level of integration with other AWS services comes with the risk of vendor lock-in. While the AWS Lambda environment is "not your problem," it's also not at your disposal to extend or modify, nor does it preserve state between function executions. AWS Lambda functions are subject to strict time limitations, and will be aborted if they exceed five minutes of execution time. This can be a problem for some longer-running tasks that are otherwise well-suited to serverless delivery. Read full review Navigating the UI takes lots of getting used to. It reminds me of older GCP (just to get used to where everything is). Permission for different things always seemed to be more difficult than it really needed to be. Once you got them set up you were good but updating anything or creating new permissions for just about anything took longer than I thought it should. Based on how the buttons were laid out, it was pretty easy to delete all of your DNS records, and backing them up was not as intuitive as I'd like with the UI, but it was easy to do using a script. Read full review Likelihood to Renew Reliability: Very dependable and stable OCI services have been for the business operations.Performance: The speed and efficiency of OCI in meeting their computing and storage needs.Scalability: The ease and effectiveness of scaling resources up or down to accommodate changing demands.Security: The robustness and effectiveness of OCI's security features in protecting their data and applications.
Read full review Usability I give it a seven is usability because it's AWS. Their UI's are always clunkier than the competition and their documentation is rather cumbersome. There's SO MUCH to dig through and it's a gamble if you actually end up finding the corresponding info if it will actually help. Like I said before, going to google with a specific problem is likely a better route because AWS is quite ubiquitous and chances are you're not the first to encounter the problem. That being said, using SAM (Serverless application model) and it's SAM Local environment makes running local instances of your Lambdas in dev environments painless and quite fun. Using Nodejs + Lambda + SAM Local + VS Code debugger = AWESOME.
Read full review The services & products in Oracle Cloud Infrastructure needs more improvement to beat other Cloud service providers. The price is good & Security processes are good. We are requiring to put more effort in supporting this Oracle Cloud Infrastructure than other Cloud service providers. Probably better ways are there but is not super easy to find or not super available
Read full review Reliability and Availability I have never experienced an outage, but sometimes it used to be slow, which gets solved automatically.
Read full review Performance It's super easy to get started and deploy new stuff. The infrastructure is solid, so I can focus on building rather than worrying about tech issues. Plus, the customization options are endless—from picking the right computing resources to choosing storage and networking that fits our needs, saving us a lot of money.
Read full review Support Rating I have not needed support for AWS Lambda, since it is already using Python, which has resources all over the internet. AWS blog posts have information about how to install some libraries, which is necessary for some more complex operations, but this is available online and didn't require specific customer support for.
Read full review Overall it is amazing, there is always room for improvement. We have weekly updates that tend to slow the program used more and more. We had to change some reports within Oracle because the others wouldn’t load. This is tied to our payroll and the delays are causing many time constraint issues and panic. We have to create a new report when one breaks. Otherwise awesome!
Read full review In-Person Training Effective training provided, much data productivity while doing training
Read full review Online Training detailed and easy to understand.
Read full review Implementation Rating Easier way to implement, vary much supportive way doing the implementation
Read full review Alternatives Considered Azure Functions is another product that provides lambda functionality, but the documentation for some of Azure's products is quite hard to read. Additionally, AWS Lambda was one of the first cloud computing products on a large cloud service that implemented lambda functions, so they have had the most time to develop the product, increase the quality of service, and extend functionality to more languages. Amazon, by far, has the best service for Lambda that I know.
Read full review We used
Microsoft Azure and Docker earlier and faced some difficulties like
Microsoft Azure and Docker. Occasionally, the generation of large images can delay deployment. It is also necessary for me to admit that
Microsoft Azure and Docker have a somewhat steep learning curve. Proper paperwork needs to be there. Docker has issues with performance on a number of platforms. On the other hand, OCI is easy to deploy and easy to understand.
Read full review Contract Terms and Pricing Model was not part of initial purchase team. Anyways, i think unit pricing and billing frequency is good compared to other Cloud service providers, when it comes to Cloud Capital expenditure & Operational expenditure. Would be more interested in exploring more options where customers can get more cost relaxations on trying out new cloud services in Oracle Cloud Infrastructure for example a new App or a feature
Read full review Scalability I have not faced any problems yet.
Read full review Professional Services Services & Infra wise is ok to use & host applications & services. Security wise also good for a Cloud service provider. It is a interesting area to explore & using it for day to day needs can be further improvised in future probably. Modern day Services like AI and Machine learning could be improved
Read full review Return on Investment I was able to perform a lot of processing on data delivered from my website and little or no cost. This was a big plus to me. Programming AWS Lambda is quite easy once you understand the time limits to the functions. AWS Lambda has really good integration with the AWS S3 storage system. This a very good method of delivering data to be processed and a good place to pick it up after processing. Read full review We have migrated approximately 75 apps successfully over to the Oracle Cloud Infrastructure in the past year. By migrating these apps, we were able to reduce our on-prem hardware needs by 50% for a specific business unit. Minimizing our on-prem hardware needs has allowed us to continue our migration to the Oracle Cloud Infrastructure. Read full review ScreenShots Oracle Cloud Infrastructure Screenshots