ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift (ืคืจื•ื™ืงื˜ ื‘ืžืขืœื” ื”ื–ืจื - Kubernetes: KubeVirt, ืจืื”. ื›ืืŸ ะธ ื›ืืŸ), ื‘ื ื•ื™ ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืžืงื•ืจื™ืช ืฉืœ Container, ื”ื•ืฆื’ื” ื›ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœ ืคืœื˜ืคื•ืจืžืช OpenShift, ื”ืžื™ื•ืขื“ืช ืœืคืจื™ืกื” ื•ื ื™ื”ื•ืœ ืฉืœ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช (VMs) ื›ื™ืฉื•ื™ื•ืช ื‘ืกื™ืกื™ื•ืช ืฉืœ Kubernetes. ืžืฉื™ืžื” ืžืกื•ื’ ื–ื” ื”ื™ื ืžืืชื’ืจืช ืžื‘ื—ื™ื ื” ื˜ื›ื ื™ืช ื‘ืฉืœ ื”ื‘ื“ืœื™ื ืžื”ื•ืชื™ื™ื ื‘ื˜ื›ื ื•ืœื•ื’ื™ื”. ืขืœ ืžื ืช ืœื”ืฉื™ื’ ืžื˜ืจื” ื–ื•, ื”ืฉืชืžืฉื ื• ื‘ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ืžื•ื›ืจื•ืช ื”ืžื‘ื•ืกืกื•ืช ืขืœ Red Hat Enterprise Linux ื•-KVM, ืืฉืจ ื ืžืฆืื•ืช ืื™ืชื ื• ืฉื ื™ื ืจื‘ื•ืช ื•ื”ื•ื›ื™ื—ื• ืืช ื™ืขื™ืœื•ืชืŸ.

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ื‘ืžืืžืจ ื–ื”, ื ื‘ื—ืŸ ืืช ื”ื”ื™ื‘ื˜ื™ื ื”ื˜ื›ื ื™ื™ื ืฉืœ ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ื”ืžืืคืฉืจื™ื ืœ-VMs ื•ืžื›ื•ืœื•ืช ืœื”ืชืงื™ื™ื ื‘ืžืงื‘ื™ืœ ื‘ืชื•ืš ืคืœื˜ืคื•ืจืžื” ืื—ืช ื”ืžื ื”ืœืช ืื•ืชื ื›ื™ืฉื•ืช ืื—ืช.

ืžืฉื™ืžื•ืช ื—ื™ืฉื•ื‘ื™ื•ืช

ืงื•ื ื˜ื™ื™ื ืจื™ื ืžืฉืชืžืฉื™ื ื‘ืžื ื’ื ื•ื ื™ ืœื™ื‘ืช ืœื™ื ื•ืงืก ื›ื’ื•ืŸ ืžืจื—ื‘ื™ ืฉืžื•ืช ื•ืงื‘ื•ืฆื•ืช cgroups ื›ื“ื™ ืœื‘ื•ื“ื“ ืชื”ืœื™ื›ื™ื ื•ืœื ื”ืœ ืžืฉืื‘ื™ื. ื‘ื“ืจืš ื›ืœืœ ืชื”ืœื™ื›ื™ื ืžื•ื‘ื ื™ื ื›ืžื• Python, ื™ื™ืฉื•ืžื™ Java ืื• ืงื‘ืฆื™ ื”ืคืขืœื”, ืื‘ืœ ืœืžืขืฉื” ื”ื ื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ื›ืœ ืชื”ืœื™ื›ื™ื, ื›ื’ื•ืŸ bash, Emacs ืื• vim.

ืžื”ื™ ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช? ืžื ืงื•ื“ืช ืžื‘ื˜ื• ืฉืœ ื”ื™ืคืจื•ื•ื™ื–ืจ, ื’ื ื–ื” ืชื”ืœื™ืš. ืื‘ืœ ืœื ืชื”ืœื™ืš ื”ื™ื™ืฉื•ื, ืืœื ืชื”ืœื™ืš KVM ื”ืื—ืจืื™ ืขืœ ื‘ื™ืฆื•ืข VM ืกืคืฆื™ืคื™.

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ืชืžื•ื ืช ื”ืžื›ื•ืœื” ืžื›ื™ืœื” ืืช ื›ืœ ื”ื›ืœื™ื, ื”ืกืคืจื™ื•ืช ื•ื”ืงื‘ืฆื™ื ื”ื“ืจื•ืฉื™ื ืœืžื›ื•ื ื” ื”ื•ื™ืจื˜ื•ืืœื™ืช KVM. ืื ื ื‘ื“ื•ืง ืืช ื”ืคื•ื“ ืฉืœ VM ืคื•ืขืœ, ื ืจืื” ืฉื ืขื•ื–ืจื™ื ื•ืชื”ืœื™ื›ื™ qemu-kvm. ื‘ื ื•ืกืฃ, ื™ืฉ ืœื ื• ื’ื™ืฉื” ืœื›ืœื™ KVM ืœื ื™ื”ื•ืœ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื›ื’ื•ืŸ qemu-img, qemu-nbd ื•-virsh.

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ืžื›ื™ื•ื•ืŸ ืฉืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช ื”ื™ื ืคื•ื“, ื”ื™ื ื™ื•ืจืฉืช ืื•ื˜ื•ืžื˜ื™ืช ืืช ื›ืœ ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœ ืคื•ื“ ื‘-Kubernetes. ืชืจืžื™ืœื™ื ืฉืœ VM, ื‘ื“ื™ื•ืง ื›ืžื• ืชืจืžื™ืœื™ื ืจื’ื™ืœื™ื, ื›ืคื•ืคื™ื ืœืกื›ื™ืžื•ืช ื•ืงืจื™ื˜ืจื™ื•ื ื™ื ืฉืœ ืžืชื–ืžืŸ ื›ื’ื•ืŸ ื›ืชืžื™ื, ืกื•ื‘ืœื ื•ืช, ื–ื™ืงื” ื•ืื ื˜ื™ ื–ื™ืงื”. ืืชื” ื’ื ืžืงื‘ืœ ืืช ื”ื™ืชืจื•ื ื•ืช ืฉืœ ื–ืžื™ื ื•ืช ื’ื‘ื•ื”ื” ื•ื›ื•'. ืขื ื–ืืช, ื™ืฉ ื”ื‘ื“ืœ ืื—ื“ ื—ืฉื•ื‘: ืชืจืžื™ืœื™ื ืจื’ื™ืœื™ื ืื™ื ื ื ื•ื“ื“ื™ื ืžืžืืจื— โ€‹โ€‹ืœืžืืจื— ื‘ืžื•ื‘ืŸ ื”ืจื’ื™ืœ. ืื ืฆื•ืžืช ืขื•ื‘ืจ ืœืžืฆื‘ ืœื ืžืงื•ื•ืŸ, ื”ืคื•ื“ ืฉื‘ื• ื ืกื’ืจ ื•ืžื•ืงืฆื” ืžื—ื“ืฉ ืœืฆื•ืžืช ืื—ืจ ื‘ืืฉื›ื•ืœ. ื•ื‘ืžืงืจื” ืฉืœ ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช, ืื ื• ืžืฆืคื™ื ืœืจืื•ืช ื”ื’ื™ืจื” ื—ื™ื”.

ื›ื“ื™ ืœื”ืชืžื•ื“ื“ ืขื ื”ืคืขืจ ื”ื–ื”, ื ื•ืฆืจื” ื”ื’ื“ืจืช ืžืฉืื‘ ืžื•ืชืืžืช ืื™ืฉื™ืช (CDR) ื›ื“ื™ ืœืชืืจ ืืช ืžื ื’ื ื•ืŸ ื”ื”ื’ื™ืจื” ื”ื—ื™ ืฉืื—ืจืื™ ืขืœ ืืชื—ื•ืœ, ื ื™ื˜ื•ืจ ื•ื ื™ื”ื•ืœ ื”ืขื‘ืจื•ืช ื—ื™ื•ืช ืฉืœ ืžื—ืฉื‘ื™ VM ื‘ื™ืŸ ืฆืžืชื™ ืขื•ื‘ื“ื™ื.

apiVersion: kubevirt.io/v1alpha3
kind: VirtualMachineInstanceMigration
metadata:
  name: migration-job
spec:
  vmiName: fedora

ื›ืืฉืจ ืฆื•ืžืช ืžื•ืฉื‘ืช, ืžืฉื™ืžื•ืช ื”ืขื‘ืจื” ื ื•ืฆืจื•ืช ืื•ื˜ื•ืžื˜ื™ืช ืขื‘ื•ืจ ืื•ืชื ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ืฉื”ื’ื“ืจืช Live Migration ื›ืืกื˜ืจื˜ื’ื™ื™ืช ื”ืคื™ื ื•ื™ ืฉืœื”ืŸ. ื›ืš ืชื•ื›ืœ ืœืฉืœื•ื˜ ื‘ื”ืชื ื”ื’ื•ืช ืฉืœ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื‘ืขืช ืžืขื‘ืจ ื‘ื™ืŸ ืฆืžืชื™ ืืฉื›ื•ืœ. ืืชื” ื™ื›ื•ืœ ื’ื ืœื”ื’ื“ื™ืจ ืืช Live Migration ื•ื’ื ืœื ื”ืœ ืืช ื”-VM, ื›ืžื• ื›ืœ ื”ืคื•ื“ื™ื ื”ืื—ืจื™ื.

ืจืฉืช

ื›ืœ ืžืขืจื›ืช Kubernetes ืžืกืคืงืช ืชืงืฉื•ืจืช ื‘ื™ืŸ ืฆืžืชื™ื ื•ืชืจืžื™ืœื™ื ื‘ืืžืฆืขื•ืช ืจืฉืชื•ืช SDN ืชื•ื›ื ื•ืช. OpenShift ืื™ื ื• ื™ื•ืฆื ื“ื•ืคืŸ, ื•ื”ื—ืœ ืžื’ืจืกื” 3, ืžืฉืชืžืฉ ื‘-OpenShiftSDN ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืขื‘ื•ืจ ื–ื”. ื‘ื ื•ืกืฃ, ืœ-OpenShift 4 ื™ืฉ ืชื›ื•ื ื” ื—ื“ืฉื” ื ื•ืกืคืช ื‘ืฉื Multus, ื”ืžืืคืฉืจืช ืœื”ืคื•ืš ืžืกืคืจ ืจืฉืชื•ืช ืœื–ืžื™ื ื•ืช ื•ืœื—ื‘ืจ ืืœื™ื”ืŸ ืคื•ื“ื™ื ื‘ื•-ื–ืžื ื™ืช.

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ื‘ืืžืฆืขื•ืช Multus, ื”ืžื ื”ืœ ื™ื›ื•ืœ ืœื”ื’ื“ื™ืจ ืจืฉืชื•ืช CNI ื ื•ืกืคื•ืช, ืืฉืจ ืœืื—ืจ ืžื›ืŸ ื™ื™ืคืจืกื• ื•ื™ื•ื’ื“ืจื• ื‘ืืฉื›ื•ืœ ืขืœ ื™ื“ื™ ืžืคืขื™ืœ ืจืฉืช ืืฉื›ื•ืœ ืžื™ื•ื—ื“. ืœืื—ืจ ืžื›ืŸ, ื”ืชืจืžื™ืœื™ื ืžื—ื•ื‘ืจื™ื ืœืื—ืช ืื• ื™ื•ืชืจ ืžื”ืจืฉืชื•ืช ื”ืœืœื•, ื‘ื“ืจืš ื›ืœืœ ืœ-OpenShiftSDN ื”ืกื˜ื ื“ืจื˜ื™ ื•ืœืžืžืฉืง ื ื•ืกืฃ. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื”ืชืงื ื™ SR-IOV, ื”ืชืงื ื™ Linux Bridge ืกื˜ื ื“ืจื˜ื™ื™ื, MACVLAN ื•-IPVLAN ืื ื”-VM ืฉืœืš ื–ืงื•ืง ืœื›ืš. ื”ืื™ื•ืจ ืฉืœื”ืœืŸ ืžืจืื” ื›ื™ืฆื“ ืœื”ื’ื“ื™ืจ Multus CNI ืขื‘ื•ืจ ืจืฉืช ื”ื’ืฉืจ ื‘ืžืžืฉืง eth1:

apiVersion: operator.openshift.io/v1
kind: Network
metadata:
  name: cluster
spec:
  additionalNetworks:
  - name: multus1
rawCNIConfig: '{ "cniVersion": "0.3.1", "type": "bridge", "master": "eth1", "ipam":
   { "type": "static", "addresses": [ { "address": "191.168.1.1/24" } ] } }'
   type: Raw

ื‘ื™ื—ืก ืœื•ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift, ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉื ื™ืชืŸ ืœื—ื‘ืจ VM ื™ืฉื™ืจื•ืช ืœืจืฉืช ื—ื™ืฆื•ื ื™ืช, ืชื•ืš ืขืงื™ืคืช SDN. ื–ื” ื—ืฉื•ื‘ ืœืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ืฉื”ื•ืขื‘ืจื• ืœ-OpenShift ืž-Red Hat Virtualization ืื• VMware vSphere, ืžื›ื™ื•ื•ืŸ ืฉืื ื™ืฉ ืœืš ื’ื™ืฉื” ืœืฉื›ื‘ืช OSI ื”ืฉื ื™ื™ื”, ืœื ื™ื”ื™ื” ืฉื™ื ื•ื™ ื‘ื”ื’ื“ืจื•ืช ื”ืจืฉืช. ื–ื” ื’ื ืื•ืžืจ ืฉืœ-VM ืขืฉื•ื™ื” ืœื”ื™ื•ืช ื›ืชื•ื‘ืช ืจืฉืช ืฉืขื•ืงืคืช SDN. ื›ืš, ืื ื• ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ ื‘ื™ืขื™ืœื•ืช ื‘ืžืชืืžื™ ืจืฉืช ืžื™ื•ื—ื“ื™ื, ืื• ืœื”ืชื—ื‘ืจ ื™ืฉื™ืจื•ืช ืœืžืขืจื›ืช ื”ืื—ืกื•ืŸ ื“ืจืš ื”ืจืฉืช...

ืชื•ื›ืœ ืœืœืžื•ื“ ืขื•ื“ ืขืœ ืื™ืš ืœื™ืฆื•ืจ ื•ืœื—ื‘ืจ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ื•ื™ืจื˜ื•ืืœื™ื•ืช ืฉืœ OpenShift ืœืจืฉืช ื›ืืŸ. ื‘ื ื•ืกืฃ, ืžืคืขื™ืœ nmstate, ืฉื ืคืจืกื” ื›ื—ืœืง ืžื”ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift, ืžืฆื™ืขื” ื“ืจืš ืžื•ื›ืจืช ื ื•ืกืคืช ืœื™ืฆื•ืจ ื•ืœื ื”ืœ ืชืฆื•ืจื•ืช ืจืฉืช ื‘ืฆืžืชื™ื ืคื™ื–ื™ื™ื ื”ืžืฉืžืฉื™ื ืชื—ืช ื”ื™ืคืจื•ื•ื™ื–ื•ืจื™ื.

ืื—ืกื•ืŸ

ื—ื™ื‘ื•ืจ ื•ื ื™ื”ื•ืœ ื“ื™ืกืงื™ื ืฉืœ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื‘ืชื•ืš ื”ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ืžื‘ื•ืฆืขื™ื ื‘ืืžืฆืขื•ืช ืžื•ืฉื’ื™ Kubernetes ื›ื’ื•ืŸ StorageClasses, PersistentVolumeClaims (PVC) ื•-PersistentVolume (PV), ื›ืžื• ื’ื ืคืจื•ื˜ื•ืงื•ืœื™ ืื—ืกื•ืŸ ืกื˜ื ื“ืจื˜ื™ื™ื ืขื‘ื•ืจ ืกื‘ื™ื‘ืช Kubernetes. ื–ื” ื ื•ืชืŸ ืœืžื ื”ืœื™ ื•ืฆื•ื•ืชื™ ื™ื™ืฉื•ืžื™ื ืฉืœ Kubernetes ื“ืจืš ื ืคื•ืฆื” ื•ืžื•ื›ืจืช ืœื ื”ืœ ื”ืŸ ืงื•ื ื˜ื™ื™ื ืจื™ื ื•ื”ืŸ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช. ื•ืขื‘ื•ืจ ืžื ื”ืœื™ ืžืขืจื›ืช ืจื‘ื™ื ืฉืœ ืกื‘ื™ื‘ื•ืช ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื”, ื”ืจืขื™ื•ืŸ ื”ื–ื” ืขืฉื•ื™ ืœื”ื™ืฉืžืข ืžื•ื›ืจ ืžื›ื™ื•ื•ืŸ ืฉื”ื•ื ืžืฉืชืžืฉ ื‘ืื•ืชื• ืขื™ืงืจื•ืŸ ืฉืœ ื”ืคืจื“ืช ืงื‘ืฆื™ ืชืฆื•ืจื” ื•ื“ื™ืกืงื™ื ืฉืœ VM, ื”ืžืฉืžืฉ ื‘-OpenStack ื•ื‘ืคืœื˜ืคื•ืจืžื•ืช ืขื ืŸ ืจื‘ื•ืช ืื—ืจื•ืช.

ืขื ื–ืืช, ืื ื—ื ื• ืœื ื™ื›ื•ืœื™ื ืคืฉื•ื˜ ืœื™ืฆื•ืจ ื“ื™ืกืง ื—ื“ืฉ ืขื‘ื•ืจ ื”-VM ื‘ื›ืœ ืคืขื, ืžื›ื™ื•ื•ืŸ ืฉื›ืืฉืจ ืขื•ื‘ืจื™ื ืžื”-hypervisor ืœ-OpenShift, ืขืœื™ื ื• ืœืฉืžื•ืจ ืืช ื”ื ืชื•ื ื™ื. ื›ืŸ, ื’ื ื›ืืฉืจ ืื ื• ืคื•ืจืกื™ื VM ื—ื“ืฉ, ื–ื” ืชืžื™ื“ ืžื”ื™ืจ ื™ื•ืชืจ ืœืขืฉื•ืช ื–ืืช ืžืชื‘ื ื™ืช ืžืืฉืจ ืœื™ืฆื•ืจ ืื•ืชื• ืžืืคืก. ืœืคื™ื›ืš, ืื ื• ื–ืงื•ืงื™ื ืœืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืœื™ื™ื‘ื•ื โ€‹โ€‹ื“ื™ืกืงื™ื ืงื™ื™ืžื™ื.

ื›ื“ื™ ืœืคืฉื˜ ืžืฉื™ืžื” ื–ื•, ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ืคื•ืจืกืช ืืช ืคืจื•ื™ืงื˜ Containerized Data Importer (CDI), ืืฉืจ ืžืฆืžืฆื ื™ื™ื‘ื•ื โ€‹โ€‹ืฉืœ ืชืžื•ื ื•ืช ื“ื™ืกืงื™ื ืฉืœ ื“ื™ืกืงื™ื ืžืžืงื•ืจื•ืช ืžืจื•ื‘ื™ื ืœื™ืฆื™ืจืช ืขืจืš PVC.

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: "fedora-disk0"
  labels:
    app: containerized-data-importer
  annotations:
    cdi.kubevirt.io/storage.import.endpoint: "http://10.0.0.1/images/Fedora-Cloud-Base-31-1.9.x86_64.qcow2"
spec:
  storageClassName: ocs-gold
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 20Gi

ืขืจืš ื–ื” ื”ื•ื ืฉืžืคืขื™ืœ ืืช CDI, ื•ืžืคืขื™ืœ ืืช ืจืฆืฃ ื”ืคืขื•ืœื•ืช ื”ืžื•ืฆื’ ื‘ืื™ื•ืจ ืœืžื˜ื”:

ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift: ืงื•ื ื˜ื™ื™ื ืจื™ื, KVM ื•ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช

ืœืื—ืจ ื”ืฉืœืžืช ื”-CDI, ื”-PVC ื™ื›ื™ืœ ืืช ื”ื“ื™ืกืง ืฉืœ ื”ืžื›ื•ื ื” ื”ื•ื•ื™ืจื˜ื•ืืœื™ืช ืžื•ื›ืŸ ืœืฉื™ืžื•ืฉ ื•ื”ื•ืžืจ ืœืคื•ืจืžื˜ OpenShift ื”ืกื˜ื ื“ืจื˜ื™...
ื‘ืขื‘ื•ื“ื” ืขื ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift, ืฉื™ืžื•ืฉื™ ื’ื OpenShift Container Storage (OCS), ืคืชืจื•ืŸ Red Hat ื”ืžื‘ื•ืกืก ืขืœ ืžืขืจื›ืช ื”ืงื‘ืฆื™ื Ceph ื”ืžื™ื™ืฉืžืช ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืื—ืกื•ืŸ ืžืชืžืฉื›ืช ืขื‘ื•ืจ ืงื•ื ื˜ื™ื™ื ืจื™ื. ื‘ื ื•ืกืฃ ืœืฉื™ื˜ื•ืช ื”ื’ื™ืฉื” ื”ืกื˜ื ื“ืจื˜ื™ื•ืช ืœ-PVC - RWO (ื‘ืœื•ืง) ื•-RWX (ืงื•ื‘ืฅ) - OCS ืžืกืคืงืช RWX ืขื‘ื•ืจ ื”ืชืงื ื™ ื‘ืœื•ืง ื’ื•ืœืžื™, ื“ื‘ืจ ืฉื™ืžื•ืฉื™ ืžืื•ื“ ืœืฉื™ืชื•ืฃ ื’ื™ืฉื” ืœื—ืกื™ืžื” ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ืขื ื“ืจื™ืฉื•ืช ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื•ืช. ื‘ื ื•ืกืฃ, OCS ืชื•ืžืš ื‘ืชืงืŸ ื”ื—ื“ืฉ Object Bucket Claim, ื”ืžืืคืฉืจ ืœืืคืœื™ืงืฆื™ื•ืช ืœื”ืฉืชืžืฉ ื™ืฉื™ืจื•ืช ื‘ืื—ืกื•ืŸ ื ืชื•ื ื™ ืื•ื‘ื™ื™ืงื˜.

ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื‘ืงื•ื ื˜ื™ื™ื ืจื™ื

ืื ืืชื ืžืขื•ื ื™ื™ื ื™ื ืœื‘ื“ื•ืง ืื™ืš ื–ื” ืขื•ื‘ื“, ืื– ื“ืขื• ืฉื”ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ื›ื‘ืจ ื–ืžื™ื ื” ื‘ื’ืจืกืช Tech Preview ื›ื—ืœืง ืž-OpenShift 3.11 ื•ืžืขืœื”. ื‘ืขืœื™ื ืฉืœ ืžื ื•ื™ ืงื™ื™ื ืฉืœ OpenShift ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ ื‘ื•ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ืœืœื ืขืœื•ืช ืœื—ืœื•ื˜ื™ืŸ ื•ืœืœื ืฉืœื‘ื™ื ื ื•ืกืคื™ื. ื‘ื–ืžืŸ ืคื•ืกื˜ ื–ื”, OpenShift 4.4 ื•-OpenShift ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” 2.3 ืขื“ื›ื ื™ื•ืช; ืื ืืชื” ืžืฉืชืžืฉ ื‘ื’ืจืกืื•ืช ืงื•ื“ืžื•ืช, ืขืœื™ืš ืœืฉื“ืจื’ ื›ื“ื™ ืœืงื‘ืœ ืืช ื”ืชื›ื•ื ื•ืช ื”ืขื“ื›ื ื™ื•ืช ื‘ื™ื•ืชืจ. ื’ืจืกื” ื ืชืžื›ืช ื‘ืžืœื•ืื” ืฉืœ ื•ื™ืจื˜ื•ืืœื™ื–ืฆื™ื” ืฉืœ OpenShift ืืžื•ืจื” ืœื”ืฉืชื—ืจืจ ื‘ืžื—ืฆื™ืช ื”ืฉื ื™ื™ื” ืฉืœ 2020.

ืœืžื™ื“ืข ื ื•ืกืฃ ื ื ืœื™ืฆื•ืจ ืงืฉืจ ืชื™ืขื•ื“ OpenShift ืœื”ื•ืจืื•ืช ื”ืชืงื ื”, ื›ื•ืœืœ ืกืขื™ืฃ ื”ื’ื“ืจื•ืช ืžื•ืœื˜ื•ืก, ื”ืžืกืคืง ืžื™ื“ืข ืขืœ ื”ื’ื“ืจืช ืจืฉืชื•ืช ื—ื™ืฆื•ื ื™ื•ืช.

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”