Editing Comparison
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone.
Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 1: | Line 1: | ||
− | {{ | + | {{Like}} |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
== Feature comparison of different virtualization solutions == | == Feature comparison of different virtualization solutions == | ||
Line 20: | Line 6: | ||
! Feature | ! Feature | ||
! Description | ! Description | ||
− | ! OpenVZ | + | ! OpenVZ (stable) |
− | ! Virtuozzo | + | ! Virtuozzo 6 (PCS 6) |
− | ! | + | ! Virtuozzo 7 |
− | ! | + | ! Virtuozzo 7 Plus |
! LXC | ! LXC | ||
! Proxmox VE | ! Proxmox VE | ||
Line 60: | Line 46: | ||
|'''Hypervisor technology''' | |'''Hypervisor technology''' | ||
|Technology that enables to run Virtual Machines. | |Technology that enables to run Virtual Machines. | ||
− | | | + | |None |
|Parallels Desktop Monitor | |Parallels Desktop Monitor | ||
|KVM | |KVM | ||
|KVM | |KVM | ||
− | | | + | |None |
|KVM | |KVM | ||
|Hyper-V | |Hyper-V | ||
|KVM | |KVM | ||
|Xen | |Xen | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|- | |- | ||
|'''Containers technology''' | |'''Containers technology''' | ||
Line 90: | Line 64: | ||
|Linux containers | |Linux containers | ||
|LXC (moved from OpenVZ since 4.0) | |LXC (moved from OpenVZ since 4.0) | ||
− | | | + | |None |
− | | | + | |None |
− | | | + | |None |
|- | |- | ||
!colspan="11" align="left"|1.2. Memory | !colspan="11" align="left"|1.2. Memory | ||
Line 100: | Line 74: | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
− | |{{Yes}} | + | |{{Yes}} |
− | |{{Yes}} | + | |{{Yes}} |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
Line 118: | Line 92: | ||
|{{No}} | |{{No}} | ||
|{{Yes}} | |{{Yes}} | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|{{No}} | |{{No}} | ||
|- | |- | ||
Line 138: | Line 100: | ||
|'''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) | ||
− | | | + | |None |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
+ | |None | ||
|{{No}} | |{{No}} | ||
− | | | + | |None |
− | | | + | |None |
− | | | + | |None |
− | |||
|- | |- | ||
− | |''' | + | |'''Central Management tool''' |
− | | | + | |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}}, | + | |{{Yes}}, PVA |
|{{Yes}}, 3rd party | |{{Yes}}, 3rd party | ||
|{{Yes}} | |{{Yes}} | ||
Line 173: | Line 123: | ||
|- | |- | ||
!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 180: | Line 142: | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
− | | | + | |Offline, CRIU support is planned |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
Line 202: | Line 164: | ||
|{{No}} (only through snapshots) | |{{No}} (only through snapshots) | ||
|{{Yes}} | |{{Yes}} | ||
− | |{{ | + | |{{Yes}} |
− | |{{ | + | |{{Yes}} |
|{{No}} (only through snapshots) | |{{No}} (only through snapshots) | ||
|{{Yes}} (vzdump) | |{{Yes}} (vzdump) | ||
Line 217: | Line 179: | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
− | |{{Yes}} | + | |{{Yes}} |
− | |{{Yes}} ( | + | |{{Yes}} (OpeVZ templates) |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
Line 229: | Line 191: | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
− | |{{ | + | |{{Yes}} |
|{{No}} | |{{No}} | ||
|{{No}}, 3rd party tools | |{{No}}, 3rd party tools | ||
Line 240: | Line 202: | ||
!colspan="11"|3.1. VE Mobility | !colspan="11"|3.1. VE Mobility | ||
|- | |- | ||
− | |'''Live Migration''' | + | |'''Live Migration of VEs''' |
|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}}, | + | |{{Yes}}, Kernal-Level Migration |
− | |{{Yes}}, CRIU | + | |{{Yes}}, CRIU |
− | |{{Yes}}, CRIU | + | |{{Yes}}, CRIU |
+ | |Offline, CRIU support is planned | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
+ | |{{Yes}} | ||
+ | |{{Yes}} | ||
+ | |- | ||
+ | |'''Automated Live Migration (DRS)''' | ||
+ | |Ability to put host into maintenance mode which will automatically live migrate all virtual machines onto other available hosts so that the host can be brought shut down safely | ||
+ | |{{No}} | ||
+ | |{{No}} | ||
+ | |{{No}} | ||
+ | |{{Yes}} | ||
+ | |{{No}} | ||
+ | |{{No}} | ||
+ | |{{Yes}} | ||
+ | |{{Yes}} | ||
+ | |{{Yes}} | ||
+ | |- | ||
+ | |'''Storage Migration''' | ||
+ | |Integrated Power Management features Ability to automatically migrate vms 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 253: | Line 239: | ||
|- | |- | ||
!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 vms 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 265: | Line 263: | ||
|{{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 271: | Line 281: | ||
|- | |- | ||
|'''Supported Storage''' | |'''Supported Storage''' | ||
− | |Supported types of Storage (DAS, NAS | + | |Supported types of Storage (DAS: Direct Attached Storage, NAS: Network Attached Storage, FC: Fibre Channel, iSCSI, FCoE - Fibre Channel over Ethernet) |
|DAS (EXT4) | |DAS (EXT4) | ||
|NAS (NFS), DAS (EXT4) | |NAS (NFS), DAS (EXT4) | ||
Line 277: | Line 287: | ||
|NAS (NFS), DAS (EXT4) | |NAS (NFS), DAS (EXT4) | ||
|NAS (NFS), DAS (EXT4) | |NAS (NFS), DAS (EXT4) | ||
− | | | + | |SAN, NAS (NFS), Ceph |
|DAS, NAS (SMB), SAN (iSCSI, FC, FCoE) | |DAS, NAS (SMB), SAN (iSCSI, FC, FCoE) | ||
|DAS, NAS (NFS), SAN (iSCSI, FC, FCoE) | |DAS, NAS (NFS), SAN (iSCSI, FC, FCoE) | ||
Line 284: | Line 294: | ||
|'''Virtual Disk Format''' | |'''Virtual Disk Format''' | ||
|Supported format(s) of the virtual disks for the virtual machines | |Supported format(s) of the virtual disks for the virtual machines | ||
− | |CT - | + | |CT - ploop |
− | |CT - | + | |CT - ploop, VM - ploop |
− | |CT - | + | |CT - ploop, VM - ploop\Qcow2 |
− | |CT - | + | |CT - ploop, VM - ploop\Qcow2 |
|Any | |Any | ||
− | | | + | |qcow2 |
|vhdx, vhd, pass-though (raw) | |vhdx, vhd, pass-though (raw) | ||
|Qcow2, raw disk | |Qcow2, raw disk | ||
Line 301: | Line 311: | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}}, depends on disk format (dm-thin) | |{{Yes}}, depends on disk format (dm-thin) | ||
− | |{{Yes}} | + | |{{Yes}} (???) |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
|- | |- | ||
− | |''' | + | |'''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 | ||
− | |||
|{{Yes}}, Virtuozzo Storage | |{{Yes}}, Virtuozzo Storage | ||
− | |||
|{{Yes}}, Virtuozzo Storage | |{{Yes}}, Virtuozzo Storage | ||
+ | |{{Yes}}, Virtuozzo Storage | ||
+ | |{{Yes}}, Virtuozzo Storage | ||
+ | |{{Yes}}, but 3rd party (DRBD 9, Ceph, GlusterFS) | ||
|{{Yes}}, but 3rd party (DRBD 9, Ceph, GlusterFS) | |{{Yes}}, but 3rd party (DRBD 9, Ceph, GlusterFS) | ||
− | |||
|{{Yes}}, Storage Spaces | |{{Yes}}, Storage Spaces | ||
|{{Yes}}, Red Hat Storage | |{{Yes}}, Red Hat Storage | ||
Line 319: | Line 329: | ||
|- | |- | ||
|'''Storage QoS''' | |'''Storage QoS''' | ||
− | |Ability to control Quality of Service for Storage I/O | + | |Ability to control Quality of Service for Storage I/O for virtual machines |
− | |{{ | + | |{{No}} |
− | | | + | |Only IOPs limits |
+ | |Only IOPs limits | ||
+ | |Only IOPs limits | ||
|{{No}} | |{{No}} | ||
− | |||
|{{No}} | |{{No}} | ||
− | |||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
Line 331: | Line 341: | ||
|- | |- | ||
!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 344: | Line 366: | ||
|{{Yes}} | |{{Yes}} | ||
|- | |- | ||
− | !colspan="11" style="font-style:bold;background-color:gold;"|5. Others – most of features are relevant only for Virtuozzo editions | + | !colspan="11" style="font-style:bold;background-color:gold;"|5. Others – most of features are relevant only for Odin Virtuozzo editions |
|- | |- | ||
|'''Memory deduplication for binary files''' | |'''Memory deduplication for binary files''' | ||
Line 350: | Line 372: | ||
|{{No}} | |{{No}} | ||
|{{Yes}}, pfcache | |{{Yes}}, pfcache | ||
− | |{{ | + | |{{Yes}}, pfcache |
|{{Yes}}, pfcache | |{{Yes}}, pfcache | ||
|{{No}} | |{{No}} | ||
|{{No}} | |{{No}} | ||
− | | | + | |None |
− | | | + | |None |
− | | | + | |None |
|- | |- | ||
|'''Completely isolated disk subsystem for CTs''' | |'''Completely isolated disk subsystem for CTs''' | ||
Line 364: | Line 386: | ||
|{{Yes}}, ploop | |{{Yes}}, ploop | ||
|{{Yes}}, ploop | |{{Yes}}, ploop | ||
− | |{{Yes}}, with LVM | + | |{{Yes}}, with LVM |
− | |{{ | + | |{{No}} |
− | | | + | |None |
− | | | + | |None |
− | | | + | |None |
|- | |- | ||
|'''API\SDK''' | |'''API\SDK''' | ||
Line 385: | Line 407: | ||
|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}} | ||
− | |||
|{{No}} | |{{No}} | ||
|{{No}} | |{{No}} | ||
+ | |{{Yes}} (Bitnami) | ||
|{{No}} | |{{No}} | ||
|{{Yes}} (Turnkey) | |{{Yes}} (Turnkey) | ||
− | | | + | |None |
− | | | + | |None |
− | | | + | |None |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|- | |- | ||
− | |''' | + | |'''Open Stack integration''' |
− | | | + | |Driver for Open Stack Nova |
− | |||
|{{Yes}} | |{{Yes}} | ||
− | |||
|{{Yes}} | |{{Yes}} | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
+ | |(LXC and KVM supported through libvirt) | ||
|{{Yes}} | |{{Yes}} | ||
− | |||
− | |||
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
+ | |- | ||
+ | |'''Kernel maintenance''' | ||
+ | |Ability to upgrade kernel with minimal downtime. | ||
+ | |KernelCare service integration | ||
+ | |kernel rebootless update (vzreboot) | ||
+ | |KernelCare service integration | ||
+ | |kernel rebootless update (vzreboot) | ||
+ | |KernelCare service integration | ||
+ | |KernelCare service integration | ||
+ | |None | ||
+ | |KernelCare service integration | ||
+ | |KernelCare service integration | ||
+ | |- | ||
+ | |'''Power Panel''' | ||
+ | |A tool used for managing particular virtual machines and containers by their end users. | ||
+ | |{{No}} | ||
+ | |{{Yes}} | ||
+ | |{{No}} | ||
|{{Yes}} | |{{Yes}} | ||
+ | |None | ||
+ | |None | ||
+ | |None | ||
+ | |None | ||
+ | |None | ||
|- | |- | ||
!colspan="11" style="font-style:bold;background-color:gold;"|6. Commercial | !colspan="11" style="font-style:bold;background-color:gold;"|6. Commercial | ||
Line 441: | Line 463: | ||
|{{Yes}} | |{{Yes}} | ||
|{{No}} | |{{No}} | ||
− | |{{No}} | + | |{{No}} |
|{{No}} (but there is Open Source edition) | |{{No}} (but there is Open Source edition) | ||
|- | |- | ||
Line 451: | Line 473: | ||
|{{Yes}} | |{{Yes}} | ||
|{{No}} | |{{No}} | ||
− | |{{ | + | |{{No}} |
|{{Yes}} | |{{Yes}} | ||
|{{Yes}} | |{{Yes}} | ||
Line 467: | Line 489: | ||
|Commercial support | |Commercial support | ||
|Both community and commercial support | |Both community and commercial support | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|- | |- | ||
|} | |} |