ESXi 虚拟机最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1 | vsphere 5.5 |
| Virtual CPUs per virtual machine | 32. | 64. | 64. |
| 内存 per virtual machine | 1 TB. | 1 TB. | 1 TB. |
| Virtual SCSI targets per virtual machine | 60. | 60. | 60. |
| Virtual Disks per virtual machine | 60. | 60. | 60. |
| Virtual NIC per virtual machine | 10. | 10. | 10. |
| Concurrent remote console connection per virtual machine | 40. | 40. | 40. |
| Virtual disk size | 2 TB. | 2 TB. | 62 TB. |
| Video memory per virtual machine | 128 MB. | 128 MB. | 512 MB. |
vSphere ESXi 5.0、5.1 和 5.5 之间选定功能列表的比较。
集群和资源池最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1. | vsphere 5.5 |
| Hosts per cluster | 32. | 32. | 32. |
| Virtual machine per cluster | 3000. | 4000. | 4000. |
| Virtual machines per host | 512. | 512. | 512. |
| Resource pools per host | 1600 | 1600 | 1600 |
| Children per resource pool | 1024. | 1024. | 1024. |
| Resource pools per cluster | 1600 | 1600 | 1600 |
内存最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1 | vsphere 5.5 |
| 内存 per host | 2 TB. | 2 TB. | 4 TB. |
| No of swap files per virtual machine | 1 | 1 | 1 |
| Swap file size | 1 TB. | 1 TB. | NA. |
存储 DRS
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1. | vsphere 5.5 |
| Virtual disks per datastore cluster | 9000 | 9000 | 9000 |
| Datastores per datastore cluster | 32. | 32. | 32. |
| Datastore clusters per vCenter | 256. | 256. | 256. |
ESXi 主机最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1 | vsphere 5.5 |
| Logical CPUs per host | 160. | 160. | 320. |
| Virtual machine per host | 512. | 512. | 512. |
| Virtual CPUS per host | 2048. | 2048. | 4096. |
| Virtual CPUs per core | 25. | 25. | 32. |
| FT Virtual Disks | 16. | 16. | 16. |
| 内存 per FT virtual machine | 64. | 64. | 64. |
| FT virtual machine per host | 4. | 4. | 4. |
| FT virtual CPUs per virtual machine | 1 | 1 | 1 |
存储最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1 | vsphere 5.5 |
| Virtual Disks per host | 2048. | 2048. | 2048. |
| LUNs per server | 256. | 256. | 256. |
| Broadcom 1Gb iSCSI HBA initiator ports per server | 4. | 4. | 4. |
| Broadcom 10Gb iSCSI HBA initiator ports per server | 4. | 4. | 4. |
| No. of total paths on a server | 1024. | 1024. | 1024. |
| No. of paths to a LUN | 8. | 8. | 8. |
| Software iSCSI targets | 256. | 256. | 256. |
| LUNs per host | 256. | 256. | 256. |
| LUN size | NA. | 64 TB. | 64 TB. |
| No. of paths to a LUN | 32. | 32. | 32. |
| No. of total paths on a server | 1024. | 1024. | 1024. |
| No. of HBAs of any type | 8. | 8. | 8. |
| HBA ports | 16. | 16. | 16. |
| Targets per HBA | 256. | 256. | 256. |
| Concurrent vMotion operations per datastore | 128. | 128. | 128. |
| Concurrent storage vMotion operations per datastore | 8. | 8. | 8. |
| Concurrent storage vMotion operations per host | 2 | 2 | 2 |
| Concurrent vMotion operations per host (1Gb/s network) | 4. | 4. | 4. |
| Concurrent vMotion operations per host (10Gb/s network) | 8. | 8. | 8. |
vCenter Server 最大值
| 比较项 | 最大 | ||
|---|---|---|---|
| 版本 | vSphere 5.0. | vSphere 5.1. | vsphere 5.5 |
| Hosts per vCenter Server | 1000 | 1000 | 1000 |
| Powered‐on virtual machines per vCenter Server | 10000 | 10000 | 10000 |
| Registered virtual machines per vCenter Server | 1500 | 1500 | 1500 |
| Linked vCenter Servers | 10. | 10. | 10. |
| Hosts in linked vCenter Servers | 3000. | 3000. | 3000. |
| Concurrent vSphere Client connections to vCenter Server | 100. | 100. | 100. |
| Number of host per datacentre | 500. | 500. | 500. |
| Registered virtual machines in linked vCenter Servers | 50000 | 50000 | 50000 |
日期：2020-06-02 22:17:22 来源：oir作者：oir