Client Requirements
DPOD's web user interface requires the following for administrating and end users:
- DPOD's Graphical User Interface is quite detailed and works with screen resolutions no less than 1280 X 720.
- Supported user web browsers are FireFox , Internet Explorer 11+ , Chrome 50+ , Safari 43+
Server Requirements
Physical HW or Hypervisor
DPOD can be installed both a Virtualized Environment (Hypervisors) or Physical server (Intel(C) based CPUs and supporting CentOS 6.x OS). consult the following table for decision.
Hypervisor SW
For production environment that suitable for hypervisor (virtual environment) The virtual appliance is supported on the following VMware hypervisors:
- VMware Player
- VMware vSphere ESXi 5.1 , 5.X and 6.X
- VMware Workstation
Server requirements
DPOD offers 5 basic configuration setups.
One configuration setup for development that will exists only in Development ISO file
Four configuration setups that exists for all other common setups .
The table below lists the typical usage characteristics of each edition, and the physical or virtual resources it requires.
Load Type | Goal | TPS Limits recommended | Supports Virtual Env | Cores (1) | Memory (3) | Storage (GB) |
---|---|---|---|---|---|---|
Developer (Dev Edition Only) | To support evaluation, POCs and DPOD development | 5 | Yes | 2 | 4.5 GB | OS: 9 |
Low | Environment with low load levels | 40 | Yes | 6 | 48 GB | OS: 40 |
Medium | Environment with Moderate load | 80 | Yes | 8 | 128 GB | OS: 40 |
High | Environment with High load | 120 | Yes, but not recommend | 12 | 176 GB | OS: 40 |
High_20dv | Environment with High load with ~ 20 physical appliance | 200 | No. required to be install on a physical server | 20 | 192GB | OS: 40 |
(1) These could be cores on an 80% utilized ESXi
(2) Local SSD preferred - should be located on a datastore separate to the other disks
(3) Best query performance is achieved by using reserved memory configuration
IBM DataPower Operations Center is also available to be installed as a custom distributed edition (not All-in-One) that allows installation on several servers located across separate geographical locations.
This normally requires creating a custom architecture based on a sizing process.
Storage Recommendation
DPOD serve as database and should have, as such, very fast disks otherwise it will impact the delay of time between the transaction and its display on dashboards.
For Physical HW installation
Network Requirements
DPOD requires at least one network interface for accessing DPOD's User Interface and communications with DataPower Management Interface.
Virtualization Software (supported configuration only)
VMWare ESX 5.X + - example of guided preparation Dev environment for Vmware workstation
Hyper V
VirtualBox 5.x+ example of guided preparation Dev environment for VirtualBox workstation
todo hk - are the stars relevant here - also what are those examples?
Required Software
An SSH client to connect to DPOD appliance once installed. E.g http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
A WinSCP-like software to upload/edit files in the appliance when required. For example: https://winscp.net/eng/download.php