Rancher Labs, a startup developing Linux container-based infrastructure-as-a-service software, has secured $10m in a series A round of funding, which it said would be used to bolster its engineering and development efforts.
Rancher Labs, which was started by CloudStack founder Sheng Liang and Cloud.com (which was acquired by Citrix in 2011) founder Shannon Williams, offers infrastructure services purpose-built for containers.It also developed a lightweight Linux OS called RacherOS. “We wanted to run Docker directly on top of the Linux Kernel, and have all user-space Linux services be distributed as Docker containers. By doing this, there would be no need to use a separate software package distribution mechanism for RancherOS itself,” the company explained.
The company said that as technologies like Docker become more popular in production mode so do other requirements around things like networking (i.e. load balancing), monitoring, storage management, and other infrastructure requirements needed to stand up a reliable cloud workload.
“Containers are quickly becoming the de-facto large-scale production platform for application deployment,” Liang said.
“Our goal is to provide organizations with the tools needed to take full advantage of container technology. By developing storage and networking software purpose-built for containers, we are providing organizations with the best possible experience for running Docker in production.”
The company’s goal is to develop all of the infrastructure services necessary to give enterprises confidence in deploying containers in production at scale, and it plans to use the funding to accelerate its development and engineering efforts.
Jishnu Bhattacharjee, managing director at Nexus Venture Partners, one of the company’s investors said: “Software containers have dramatically changed the way DevOps teams work, becoming an essential piece of today’s IT infrastructure. The team at Rancher Labs recognized the technology’s potential early on, along with the pain points associated with it.”
While the technologies and tools to support Linux containers are still young there seems to be growing volume around using them for production deployments; one of the things that makes them so attractive in the cloud world is their scalability, and the ability to drop them in almost any environment – whether bare metal or on a hypervisor.