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Line 4: Line 4:
 
== Disclaimer ==
 
== Disclaimer ==
  
−
The information regarding Virtuozzo 7 is provided by [http://www.virtuozzo.com Virtuozzo]. Here is the Virtuozzo's statement regarding this information:
+
The information regarding [[Virtuozzo]] 7 are provided by [http://www.virtuozzo.com Virtuozzo]. Here is the Virtuozzo's statement regarding this information:
  
 
:#The information contained herein is intended to outline general product direction and should not be relied upon in making purchasing decisions.
 
:#The information contained herein is intended to outline general product direction and should not be relied upon in making purchasing decisions.
Line 22: Line 22:
 
! Virtuozzo 6 (PCS 6)
 
! Virtuozzo 6 (PCS 6)
 
! OpenVZ 7
 
! OpenVZ 7
−
! [https://virtuozzo.com/products/virtuozzo-containers/ Virtuozzo 7]
+
! Virtuozzo 7
 
! LXC
 
! LXC
 
! Proxmox VE
 
! Proxmox VE
Line 59: Line 59:
 
|'''Hypervisor technology'''
 
|'''Hypervisor technology'''
 
|Technology that enables to run Virtual Machines.
 
|Technology that enables to run Virtual Machines.
−
|{{No}}
+
|None
 
|Parallels Desktop Monitor
 
|Parallels Desktop Monitor
 
|KVM
 
|KVM
 
|KVM
 
|KVM
−
|{{No}}
+
|None
 
|KVM
 
|KVM
 
|Hyper-V
 
|Hyper-V
Line 71: Line 71:
 
|'''Windows guest OS additional support'''
 
|'''Windows guest OS additional support'''
 
|WHQL-signed drivers, SVVP certification
 
|WHQL-signed drivers, SVVP certification
−
|N/A
+
|None
 
|{{Yes}}
 
|{{Yes}}
 
|{{No}}
 
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{Yes}}
+
|None
 
|{{No}}
 
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
Line 89: Line 89:
 
|Linux containers
 
|Linux containers
 
|LXC (moved from OpenVZ since 4.0)
 
|LXC (moved from OpenVZ since 4.0)
−
|{{No}}
+
|None
−
|{{No}}
+
|None
−
|{{No}}
+
|None
 
|-
 
|-
 
!colspan="11" align="left"|1.2. Memory
 
!colspan="11" align="left"|1.2. Memory
Line 99: Line 99:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{Yes}}, with new VCMMD memory management
+
|{{Yes}}
−
|{{Yes}}, with new VCMMD memory management and different policies
+
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
Line 117: Line 117:
 
|{{No}}
 
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{No}}
 
−
|-
 
−
|'''Online Memory Management for VM'''
 
−
|Ability to change amount of RAM for CT and VM without reboot
 
−
|{{No}}
 
−
|{{No}}
 
−
|{{Yes}}
 
−
|{{Yes}}
 
−
|N/A
 
−
|{{Yes}}
 
−
|{{Yes}}
 
−
|{{No}}
 
 
|{{No}}
 
|{{No}}
 
|-
 
|-
Line 137: Line 125:
 
|'''Unified management tool for CTs and VMs'''
 
|'''Unified management tool for CTs and VMs'''
 
|Single tool for managing both containers and virtual machines (if applicable)
 
|Single tool for managing both containers and virtual machines (if applicable)
−
|N/A
+
|None
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{No}}
+
|None
 
|{{Yes}}
 
|{{Yes}}
−
|N/A
+
|None
−
|N/A
+
|None
−
|N/A
+
|None
 
|-
 
|-
 
|'''OpenStack integration'''
 
|'''OpenStack integration'''
Line 159: Line 147:
 
|{{Yes}}
 
|{{Yes}}
 
|-
 
|-
−
|'''Integrated GUI'''
+
|'''Central Management tool'''
−
|Centralized multi-server management
+
|Is centralized multi-server management available for this edition?
 
|{{Yes}}, 3rd party
 
|{{Yes}}, 3rd party
 
|{{Yes}}, Parallels Virtual Automation (PVA)
 
|{{Yes}}, Parallels Virtual Automation (PVA)
 
|{{No}}
 
|{{No}}
−
|{{Yes}}, [https://www.virtuozzo.com/support/all-products/virtuozzo-automator.html Automator]
+
|{{Yes}}, Virtual Automator (coming soon)
 
|{{Yes}}, 3rd party
 
|{{Yes}}, 3rd party
 
|{{Yes}}
 
|{{Yes}}
Line 172: Line 160:
 
|-
 
|-
 
!colspan="11"|2.2. Upgrade & Backup
 
!colspan="11"|2.2. Upgrade & Backup
 +
|-
 +
|'''Update Management'''
 +
|Integrated patching mechanism for the virtual environments (Guest OS) / guest tools / templates
 +
|No integrated update, YUM (Linux)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 +
|No integrated update, APT (Linux)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 +
|Yes (WSUS, SCCM, Virtual Machine Servicing Tool 2012 for offline VM update)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 +
|No integrated update, YUM (Linux), WSUS (Windows)
 
|-
 
|-
 
|'''Live VE snapshot'''
 
|'''Live VE snapshot'''
Line 179: Line 179:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{Yes}}
+
|Offline, CRIU support is planned
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
Line 201: Line 201:
 
|{{No}} (only through snapshots)
 
|{{No}} (only through snapshots)
 
|{{Yes}}
 
|{{Yes}}
−
|{{No}} (only through snapshots, new version is not finished yet)
+
|{{Yes}}
−
|{{No}} (only through snapshots, new version is not finished yet)
+
|{{Yes}}
 
|{{No}} (only through snapshots)
 
|{{No}} (only through snapshots)
 
|{{Yes}} (vzdump)
 
|{{Yes}} (vzdump)
Line 216: Line 216:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{Yes}}  
+
|{{Yes}}
 
|{{Yes}} (OpenVZ templates)
 
|{{Yes}} (OpenVZ templates)
 
|{{Yes}}
 
|{{Yes}}
Line 228: Line 228:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{No}}, 3rd party tools
+
|{{Yes}}
 
|{{No}}
 
|{{No}}
 
|{{No}}, 3rd party tools
 
|{{No}}, 3rd party tools
Line 242: Line 242:
 
|Ability to migrate virtual machines between hosts without perceived downtime
 
|Ability to migrate virtual machines between hosts without perceived downtime
 
|{{Yes}}, but with no zero downtime
 
|{{Yes}}, but with no zero downtime
−
|{{Yes}}, Kernel-Level Migration
+
|{{Yes}}, Kernal-Level Migration
−
|{{Yes}}, CRIU for containers
+
|{{Yes}}, CRIU
−
|{{Yes}}, CRIU for containers
+
|{{Yes}}, CRIU
 +
|Offline, CRIU support is planned
 +
|{{Yes}}
 +
|{{Yes}}
 +
|{{Yes}}
 +
|{{Yes}}
 +
|-
 +
|'''DRS/Host Maintenance Mode'''
 +
|Ability to put host into maintenance mode which will automatically live migrate all VEs onto other available hosts so that the host can be brought shut down safely
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 +
|{{Yes}}
 +
|-
 +
|'''Distributed Power Management'''
 +
|Distributed Power Management features Ability to automatically migrate VEs onto fewer hosts and power off unused capacity (hosts), wake systems back up when required
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
Line 252: Line 276:
 
|-
 
|-
 
!colspan="11"|3.2. HA / DR
 
!colspan="11"|3.2. HA / DR
 +
|-
 +
|'''Cluster size'''
 +
|Maximum number of hosts in the cluster/pool relationship and maximum number VEs per cluster/pool (if specified)
 +
|None
 +
|32 hosts/cluster validated (100 hosts/cluster maximum) - PStorage limitation
 +
|Not tested yet
 +
|Not tested yet
 +
|None
 +
|32 nodes
 +
|64 nodes
 +
|200 nodes
 +
|16 nodes
 
|-
 
|-
 
|'''Integrated HA'''
 
|'''Integrated HA'''
Line 264: Line 300:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 +
|-
 +
|'''Site Failover'''
 +
|Integrated ability to (ideally live) migrate virtual machine data (virtual disk files) to different storage e.g. for array upgrades/migration and I/O management
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|Manual
 +
|{{No}}
 +
|Integrated Disaster Recovery - manual
 
|-
 
|-
 
!colspan="11" style="font-style:bold;background-color:gold;"|4. Network and Storage
 
!colspan="11" style="font-style:bold;background-color:gold;"|4. Network and Storage
Line 288: Line 336:
 
|CT - [[ploop]], VM - [[ploop]]\Qcow2
 
|CT - [[ploop]], VM - [[ploop]]\Qcow2
 
|Any
 
|Any
−
|Qcow2, vmdk, raw
+
|qcow2, vmdk, raw
 
|vhdx, vhd, pass-though (raw)
 
|vhdx, vhd, pass-though (raw)
 
|Qcow2, raw disk
 
|Qcow2, raw disk
Line 300: Line 348:
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}, depends on disk format (dm-thin)
 
|{{Yes}}, depends on disk format (dm-thin)
−
|{{Yes}}, depends on underlying storage driver
+
|{{Yes}} (depends on underlying storage driver)
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|-
 
|-
−
|'''Software-defined Storage'''
+
|'''Virtual SAN'''
 
|Enhanced storage capability  e.g. providing a virtual SAN through virtualized 'local' storage  
 
|Enhanced storage capability  e.g. providing a virtual SAN through virtualized 'local' storage  
 
|{{No}}
 
|{{No}}
Line 330: Line 378:
 
|-
 
|-
 
!colspan="11"|4.2. Network
 
!colspan="11"|4.2. Network
 +
|-
 +
|'''Advanced Network Switch'''
 +
|Centralized virtual network configuration (rather than managing virtual switches on individual hosts), typically with enhanced networking capabilities
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{No}}
 +
|{{Yes}}, Open vSwitch support
 +
|{{Yes}}
 +
|OpenStack Neutron Integration
 +
|Open vSwitch integration
 
|-
 
|-
 
|'''Network QoS'''
 
|'''Network QoS'''
Line 353: Line 413:
 
|{{No}}
 
|{{No}}
 
|{{No}}
 
|{{No}}
−
|N/A
+
|None
−
|N/A
+
|None
−
|N/A
+
|None
 
|-
 
|-
 
|'''Completely isolated disk subsystem for CTs'''
 
|'''Completely isolated disk subsystem for CTs'''
Line 365: Line 425:
 
|{{Yes}}, with LVM or ZFS
 
|{{Yes}}, with LVM or ZFS
 
|{{Yes}}, LVM, ZFS, or loop devices
 
|{{Yes}}, LVM, ZFS, or loop devices
−
|N/A
+
|None
−
|N/A
+
|None
−
|N/A
+
|None
 
|-
 
|-
 
|'''API\SDK'''
 
|'''API\SDK'''
Line 384: Line 444:
 
|Integration with 3rd-party image catalog services of popular server applications and development environments that can be installed with one click.
 
|Integration with 3rd-party image catalog services of popular server applications and development environments that can be installed with one click.
 
|{{No}}
 
|{{No}}
−
|{{Yes}} Application Image Catalog [https://virtuozzo.com/introducing-the-virtuozzo-application-catalog/ Virtuozzo Application Catalog]
 
 
|{{No}}
 
|{{No}}
 
|{{No}}
 
|{{No}}
 +
|{{Yes}} [https://virtuozzo.com/introducing-the-virtuozzo-application-catalog/ Virtuozzo Application Catalog]
 
|{{No}}
 
|{{No}}
 
|{{Yes}} (Turnkey)
 
|{{Yes}} (Turnkey)
−
|{{No}}
+
|None
−
|{{No}}
+
|None
−
|{{No}}
+
|None
 
|-
 
|-
−
|'''Kernel update without reboot'''
+
|'''Kernel maintenance'''
−
|Integrated ability to upgrade kernel or install security patches without downtime.
+
|Ability to upgrade kernel with minimal downtime.
−
|{{No}}, only 3d party tools
+
|KernelCare service integration
−
|{{Yes}}, Rebootless Kernel Update
+
|kernel rebootless update (vzreboot)
 
|{{No}}
 
|{{No}}
 
|{{Yes}} [https://readykernel.com/ ReadyKernel Service]
 
|{{Yes}} [https://readykernel.com/ ReadyKernel Service]
−
|{{No}}, only 3d party tools
+
|KernelCare service integration
−
|{{No}}, only 3d party tools
+
|KernelCare service integration
−
|N/A
+
|None
−
|{{No}}, only 3d party tools
+
|KernelCare service integration
−
|{{No}}, only 3d party tools
+
|KernelCare service integration
 
|-
 
|-
 
|'''Power Panel'''
 
|'''Power Panel'''
Line 411: Line 471:
 
|{{No}}
 
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
−
|{{No}}
+
|None
−
|{{No}}
+
|None
−
|{{No}}
+
|None
−
|{{No}}
+
|None
−
|{{No}}
+
|None
 
|-
 
|-
 
|'''Secure for using in public networks'''
 
|'''Secure for using in public networks'''
Line 450: Line 510:
 
|{{Yes}}
 
|{{Yes}}
 
|{{No}}
 
|{{No}}
−
|{{Yes}}
+
|{{No}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}
 
|{{Yes}}

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