Container

Simply put, HyperContainer is a virtualized container technology that allows you to run Docker images on hypervisor (KVM, Xen, etc.):

HyperContainer = Hypervisor + Docker Image

By combining the best from both virtualization and container world, HyperContainer is able to bring the hardware-enforced isolation as VM, and the speed of container.

.

VM

Container

HyperContainer

ISOLATION

Strong

Weak

Strong

PORTABLE

No

Yes

Yes

BOOT

Slow (seconds)

Fast (sub-seconds)

Fast (sub-seconds)

IMMUTABLE

No

Yes

Yes

IMAGE SIZE

Big GBs

Small MBs

Small MBs

EXISTING INFRASTRUCTURE ROI

-

No

Great

TOOLCHAIN MATURITY

Great

Brand new

Great

Container Resource Limits

  • Max open files: 1000000:1000000

  • Max processes: 30604:30604

  • Max pending signals: 30604:30604

NOTE: These values can be overwritten by setting rlimit in the container.

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