Backup and Recovery
Backup and Recovery 7.1
Backup and Recovery 7.1
  • Storware Backup & Recovery documentation
    • Table of Contents
  • Changelog
  • Overview
    • Main Features
    • Storware Backup and Recovery concepts
      • Support Matrix
      • Architecture
      • Components
      • Backup types
      • Typical Scenarios
    • Licensing
    • Product Life Cycle
  • Deployment
    • Component requirements
    • Supported platforms requirements
    • Sizing Guide
      • Small
      • Medium
      • Large
    • Installation
      • ISO-based installation
      • Quick Installation using all-in-one script
      • Installation using Ansible playbook
      • Installation with RPMs
      • Deployment in Microsoft Azure
      • Virtual Appliance
        • RHV/oVirt/OLVM Virtual Appliance
        • Citrix Hypervisor | XCP-ng Virtual Appliance
        • VMware Virtual Appliance
        • Nutanix Acropolis Hypervisor (AHV)
    • Initial Configuration
    • Backup Destinations
      • File System
        • Synthetic File System
          • XFS
          • DD Boost
        • isoLayer (Synthetic)
        • File system
          • Virtual Data Optimizer (VDO)
        • Catalogic Software vStor
      • Deduplication Appliances
        • Dell EMC Data Domain
        • Huawei OceanProtect
        • HPE StoreOnce
        • Exagrid
        • Neverfail HybriStor
      • Object Storage
        • Alibaba Cloud OSS
        • AWS S3 or S3-compatible
        • Ceph Rados Gateway
        • Cloudian S3
        • Wasabi
        • Google Cloud Storage
        • IBM Cloud Object Storage
        • Microsoft Azure Blob Storage
        • Nutanix Objects
        • OpenStack SWIFT
        • Oracle Cloud Infrastructure Object Storage
        • Scality RING
      • Enterprise Backup Providers
        • Dell EMC Avamar
        • Dell EMC Networker
        • IBM Spectrum Protect
        • Micro Focus Data Protector
        • Veritas NetBackup
        • Rubrik Managed Volumes
      • Tape Pools
    • High Availability
      • 2 Node Cluster
      • 3 Node Cluster
    • Common tasks
      • Staging space configuration
      • Enabling HTTPS connectivity for nodes
      • LVM setup on Storware Backup & Recovery Node for disk attachment backup mode
      • Full versions of libvirt/qemu packages installation
      • SSH public key authentication
      • Enabling HTTP(S) Proxy for Storware Backup & Recovery
  • Protecting Virtual Environments
    • Virtual Machines
      • VMware vSphere/ESXi
      • Microsoft Hyper-V
      • Azure Stack HCI
      • Nutanix Acropolis Hypervisor (AHV)
      • Red Hat Openshift Virtualization
      • Red Hat Virtualization
      • oVirt
      • Oracle Linux Virtualization Manager
      • Oracle VM
      • Proxmox VE
      • KVM/Xen
      • OpenStack
      • OpenNebula
      • Virtuozzo
      • Verge
      • Citrix Hypervisor (XenServer)
      • XCP-ng
      • Huawei FusionCompute
      • HPE SimpliVity
      • SC//Platform
    • Cloud
      • Amazon EC2
      • GCP GCE
      • Azure Cloud
    • Containers
      • Kubernetes
      • Red Hat OpenShift
      • Proxmox VE
    • Backup & Restore
    • v2v migration
  • Protecting Microsoft 365
    • Microsoft 365 organization management
      • Configure Microsoft 365 access
      • Add Microsoft 365 organization manually
      • Add Microsoft 365 organization using the Setup Assistant
      • Account auto-synchronization
    • Backup & Restore
    • Suppoted Sharepoint templates, and limitations
  • File Level Backup and Restore - OS Agent
  • Protecting Applications
    • Applications
      • MSSQL
      • MySQL/MariaDB
      • PostgreSQL
      • DB2
      • Oracle
      • Relax and Recover - ReaR
      • Git
      • oVirt/RHV/OLVM
      • Kubernetes/OpenShift etcd
    • Backup & Restore
  • Protecting Storage Providers
    • Storage Providers
      • Ceph RBD
      • Nutanix Files
      • Nutanix Volume Groups
    • Backup & Restore
  • Administration
    • Dashboard
    • Virtual Environments
      • Instances
        • Backup on-demand
        • Restore on-demand
        • Snapshot Management
      • Virtualization Providers
      • Backup SLAs
        • Policies
        • Schedules
      • Snapshot SLAs
        • Policies
        • Schedules
      • Recovery Plans
        • Policies
        • Schedules
      • Mounted Backups (File-level Restore)
    • Storage
      • Instances
        • Backup on-demand
        • Restore on-demand
      • Infrastructure
      • Backup SLAs
        • Policies
        • Schedules
      • Snapshot SLAs
        • Policies
        • Schedules
      • Mounted Backups (File-level Restore)
    • Cloud
      • Instances
      • Service Providers
      • Backup SLAs
        • Policies
        • Schedules
      • Download
    • Applications
      • Instances
      • Execution Configurations
      • Backup SLAs
    • Endpoints
      • Environment
      • Administrators
      • Endpoints Server Management
        • Dashboard
        • Packages
        • Organizations
      • Endpoints Administrator
        • Dashboard
        • Users
          • Local users
          • LDAP users
        • Devices
          • Devices list view
          • Device status
        • Backup SLA
          • Create a Backup SLA
            • GENERAL
            • WINDOWS
            • MAC OS (technical preview)
            • EMAIL CLIENTS
          • Backup SLA management
          • Backup SLA removal
        • Restore Jobs
        • Client Deployments
    • Reporting
      • Virtual Environments
      • Storage
      • Microsoft 365
      • Applications
      • Notifications
      • Audit Log
    • Nodes
      • Instances
      • Node Configurations
    • Access Management
      • Users
      • Groups
      • Roles
      • OS Credentials
    • Settings
      • Global Settings
      • Internal DB Backup
      • Notification Rules
      • Mailing Lists
      • Endpoints Global Settings
    • Upgrade
    • CLI Reference
    • CLI v2 Reference
  • Integration
  • Integration Plugins
    • Red Hat Virtualization UI Plugin
    • oVirt UI Plugin
    • Oracle Linux Virtualization Manager UI Plugin
    • OpenStack UI Plugin
  • Troubleshooting
    • Enable DEBUG mode in Storware Backup and Recovery
    • Collecting logs
    • External log targets
    • Disaster Recovery
  • Known software issues and limitations
  • Glossary
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On this page
  • General
  • Backup Strategies
  • Export Storage Domain Strategy
  • Disk Attachment Strategy
  • Adding HC3 as Hypervisor Manager
  1. Protecting Virtual Environments
  2. Virtual Machines

SC//Platform

PreviousHPE SimpliVityNextCloud

General

All the operations are using REST API to communicate with the HC3 cluster. Depending on the version of SC//Platform, additional configuration of the cluster may be required.

  1. REST API should be enabled in the settings.

  1. Before taking a snapshot, the current state of the disableSnapshotting flag of every disk in the virtual machine is checked. If even one of the disks has disabled snapshotting, the snapshot task ends with the error. All disks with disabled snapshotting are listed in the error message.

Backup Strategies

Export Storage Domain Strategy

Export storage domain strategy performs the export using a Samba server running on a node machine. This strategy does not require a proxy VM.

Note:

  • Supported version: 8.9.x

  • no incremental backup

  • backup files are transferred to the SMB file share created on the node host (no Proxy VM required

In general, the export process is as follows:

• A snapshot of the virtual machine is taken

• Samba server is started on the node machine and export share is added

• Export of the VM to created SMB share is ordered

• Export share is removed and Samba server is stopped after Storware Backup & Recovery finishes copying files

• Metadata of the excluded disks is exported

In general, the restore process is as follows:

• Samba server is started on the node machine and import share is added

• Import of the VM to the created SMB share is ordered

• Empty disks for excluded disks are added to the restored VM

• Import share is removed and Samba server is stopped

Disk Attachment Strategy

Disk attachment strategy performs the export using proxy VM running on the HC3 cluster.

Note:

  • Supported version: 8.9.x

  • incremental backup available

  • a proxy VM is required - used for the disk attachment process.

In general, the export process is as follows:

• A snapshot of the virtual machine is taken

• The disks from the taken snapshot that were not excluded are attached to the proxy VM

• If full export is being performed, then the whole content of the attached disks is saved to the backup files. If incremental export is being performed, then the list of changed blocks is first retrieved and then only the content of these blocks is saved.

• The disks are detached from the proxy VM

In general, the restore process is as follows:

• A new virtual machine is created using exported metadata

• Empty disks are attached to the proxy VM

• Content of the exported disk files is written to the attached disks

• The restored disks are then reattached from the proxy VM to the restored VM

• List of boot devices for the restored VM is set

Adding HC3 as Hypervisor Manager

When adding a new SC//Platform as Hypervisor Manager in Storware Backup & Recovery, configure the following fields:

• URL: Address of HC3 hypervisor server: hostname or IP with HTTPS

• Fill in the admin username and password for HC3

• Select the export method

• The node configuration responsible for backup operations