happy to announce that the CloudXPRT v1.2 update package is now available! The
update prevents potential installation failures on Google Cloud Platform and
Microsoft Azure, and ensures that the web microservices workload works on
Ubuntu 22.04. The update uses updated software components such as Kubernetes
v1.23.7, Kubespray v2.18.1, and Kubernetes Metrics Server v1, and incorporates
some additional minor script changes.
CloudXPRT v1.2 web microservices workload installation package is available at the CloudXPRT.com download
page and the BenchmarkXPRT GitHub repository.
you get started with v1.2, please note the following updated system
Ubuntu 20.04.2 or 22.04 for on-premises testing
Ubuntu 18.04, 20.04.2, or 22.04 for CSP (AWS/Azure/GCP) testing
CloudXPRT is designed to run on high-end servers, physical nodes or VMs under
test must meet the following minimum specifications:
16 logical or virtual CPUs
8 GB of RAM
10 GB of available disk space (50 GB for the data analytics workload)
update package includes only the updated v1.2 test harness and the updated web
microservices workload. It does not include the data analytics workload. As we
stated in the blog,
now that we’ve published the web microservices package, we will assess the
level of interest users express about a possible refresh of the v1.1 data
analytics workload. For now, the v1.1 data analytics workload will continue to
be available via CloudXPRT.com
for some time to serve as a reference resource for users who have worked with
the package in the past.
Please let us know if you have any questions about the CloudXPRT v1.2 test package. Happy testing!
month, we announced
that we’re working on an updated CloudXPRT web microservices test package. The purpose
of the update is to fix installation failures on Google Cloud Platform and
Microsoft Azure, and ensure that the web microservices workload works on Ubuntu
22.04, using updated software components such as Kubernetes v1.23.7, Kubespray
v2.18.1, and Kubernetes Metrics Server v1. The update also incorporates some
additional minor script changes.
are still testing the updated test package with on-premises hardware and Amazon
Web Services, Google Cloud Platform, and Microsoft Azure configurations. So
far, testing is progressing well, and we feel increasingly confident that we
will be able to release the updated test package soon. We would like to share a
more concrete release schedule, but because of the complexity of the workload
and the CSP platforms involved, we are waiting until we are certain that
everything is ready to go.
name of the updated package will be CloudXPRT v1.2, and it will include only the
updated v1.2 test harness and the updated web microservices workload. It will
not include the data analytics workload. As we stated in last month’s blog, we plan
to publish the updated web microservices package, and see what kind of interest
we receive from users about a possible refresh of the v1.1 data analytics workload.
For now, the v1.1 data analytics workload will continue to be available via CloudXPRT.com
for some time to serve as a reference resource for users that have worked with
the package in the past.
soon as possible, we’ll provide more information about the CloudXPRT v1.2 release
date here in the blog. If you have any questions about the update or CloudXPRT
in general, please feel free to contact us!
developed our first cloud benchmark, CloudXPRT,
to measure the performance of cloud applications deployed on modern infrastructure
as a service (IaaS) platforms. When we first released CloudXPRT in
February of 2021, the benchmark included two test packages: a web microservices
workload and a data analytics workload. Both supported on-premises and cloud
service provider (CSP) testing with Amazon Web Services (AWS), Google Cloud
Platform (GCP), and Microsoft Azure.
is our most complex benchmark, requiring sustained compatibility between many
software components across multiple independent test environments. As vendors
roll out updates for some components and stop supporting others, it’s
inevitable that something will break. Since CloudXPRT’s launch, we’ve become
aware of installation failures while attempting to set up CloudXPRT on Ubuntu
virtual machines with GCP and Microsoft Azure. Additionally, while the web
microservices workload continues to run in most instances with a few
configuration tweaks and workarounds, the data analytics workload fails
consistently due to compatibility issues with Minio, Prometheus, and Kafka
within the Kubernetes environment.
response, we’re working to fix problems with the web microservices workload and
bring all necessary components up to date. We’re developing an updated test
package that will work on Ubuntu 22.04, using Kubernetes v1.23.7 and Kubespray
v2.18.1. We’re also updating Kubernetes Metrics Server from v1beta1 to v1, and will
incorporate some minor script changes. Our goal is to ensure successful
installation and testing with the on-premises and CSP platforms that we
supported when we first launched CloudXPRT.
are currently focusing on the web microservices workload for two reasons.
First, more users have downloaded it than the data analytics workload. Second, we
think we have a clear path to success. Our plan is to publish the updated web
microservices test package, and see what feedback and interest we receive from
users about a possible data analytics refresh. The existing data analytics workload
will remain available via CloudXPRT.com for the time being to serve as a
apologize for the inconvenience that these issues have caused. We’ll provide
more information about a release timeline and final test package details here
in the blog as we get closer to publication. If you have any questions about
the future of CloudXPRT, please feel free to contact us!
CloudXPRT testers have reported installation failures while attempting to set
up CloudXPRT on Ubuntu virtual machines with Google Cloud Platform (GCP) and
Microsoft Azure. We have not yet determined whether the installation process
fails consistently on these VMs or the problem occurs under only specific
conditions. We believe these failures occur with only GCP and Azure, and you should
still be able to successfully install and run CloudXPRT on both Amazon Web
Services virtual machines and on-premises gear.
apologize for the inconvenience that this issue causes for CloudXPRT testers
and will let the community know as soon as we identify a reliable solution. If
you have encountered any other issues during CloudXPRT testing, please feel
free to contact us!
We’re happy to announce
that CloudXPRT v1.1 will move from beta to general release status tomorrow! The
installation packages will be available at the CloudXPRT.com download page and the BenchmarkXPRT GitHub repository. You will find more details about the v1.1
updates in a previous blog post, but the most
prominent changes are the consolidation of the five previous installation
packages into two packages (one per workload) and added support for Ubuntu
20.04.2 with on-premises testing.
Before you get started
with v1.1, please note the following updated system requirements:
Ubuntu 20.04.2 or later for on-premises testing
Ubuntu 18.04 and 20.04.2 or later for CSP (AWS/Azure/GCP)
CloudXPRT is designed
to run on high-end servers. Physical nodes or VMs under test must meet the
following minimum specifications:
16 logical or virtual CPUs
8 GB of RAM
10 GB of available disk space (50 GB for the data analytics
We have also made
significant adjustments to the installation and test configuration instructions
in the readmes for both workloads, so please revisit these documents even if
you’re familiar with previous test processes.
As we noted during the
beta period, we have not observed any significant differences in performance
between v1.01 and v1.1, but we haven’t tested every possible test configuration
across every platform. If you observe different results when testing the same
configuration with v1.01 and v1.1, please send us the details so we can
If you have any questions about CloudXPRT v1.1, please let us know!
We’re happy to announce
that the CloudXPRT learning tool is now live! We
designed the tool to serve as an information hub for common CloudXPRT topics
and questions, and to help tech journalists, OEM lab engineers, and everyone
who is interested in CloudXPRT find the answers they need as quickly as
The tool features four
primary areas of content:
The Q&A section provides quick answers to the questions we
receive most from testers and the tech press.
The CloudXPRT: the basics section describes specific topics such
as the benchmark’s target platforms, workloads, companion cloud software, and
hardware and software requirements.
The Testing and results section covers the testing process,
metrics, and how to publish results.
The cloud primer provides brief, easy-to-understand definitions of
key cloud computing terms and concepts.
The first screenshot below shows the home screen. To illustrate how some of the pop-up information sections appear, the second screenshot shows part of the Key terms and concepts module in the Cloud primer section.
We’re excited about the new CloudXPRT learning tool! If you have any questions about the tool, or suggestions for additional content to include in it, please let us know!