Storage and Data Management Requirements
For optimal performance and data security, the following storage setup is required:
Database Storage:
- The MS SQL database must not be stored on the primary system drive (Drive C). This is to avoid potential data loss in the event of drive corruption or when reinstalling the operating system.
- A separate dedicated drive (e.g., Drive D or E) must be allocated exclusively for database storage.
Document and File Storage:
- All documents and files uploaded through iWoWHRMS must be stored on a drive other than the system drive (Drive C), to ensure that important files are not lost during system reinstallation or in case of corruption.
Backup Storage:
- The backup drive should be on a separate physical drive from both the system drive (C) and the data drive (used for database and file storage). This setup ensures redundancy and helps protect against hardware failure.
Reason for Storage Separation:
- Storing critical data (such as databases, documents, and backups) on the same drive as the system partition increases the risk of total data loss if the system drive becomes full, corrupted, or needs to be reinstalled.
- Ensuring that backups are stored on a separate drive further reduces the risk of data loss and enhances data recovery processes in case of failure.
A) Single Admin without ESS (Less than 800 employees)
i) Hardware
CPU: Intel Core i7 6850k
RAM: 32 GB RAM and above
Disk: 1. 512 GB SSD dedicated free space (The number of disk suggested is not inclusive of backup storage and RAID setting, if using RAID 1+0, minimum 4 hard disks are needed).
2. Disks storage has to be dedicated for iWoWHRMS used only. NAS storage is not supported.
RAID: RAID 1+0 is strongly recommended. RAID 5 is not supported
ii) Software
Operating System: i) Windows 2016 64 bit Standard Edition and above (Recommended)
Database: Microsoft SQL 2016 Standard Edition and above
TLS / SSL certificate is mandatory before
activating iWoWHRMS to ensure secure data transmission.
B) Single Admin without ESS (Employee Self Service) with 801 - 2000 employees
i) Hardware
CPU: Intel Core i7 6850k
RAM: 64 GB RAM and above
Disk: 1. 1 TB SSD dedicated free space (The number of disk suggested is not inclusive of backup storage and RAID setting, if using RAID 1+0, minimum 4 hard disks are needed).
2. Disks storage has to be dedicated for iWoWHRMS used only. NAS storage is not supported.
RAID: RAID 1+0 is strongly recommended. RAID 5 is not supported
ii) Software
Operating System: i) Windows 2016 64 bit Standard Edition and above (Recommended)
Database: Microsoft SQL 2016 Standard Edition and above
TLS / SSL certificate is mandatory before
activating iWoWHRMS to ensure secure data transmission.
C) Single Admin without ESS (Employee Self Service) with 2001 - 4000 employees
i) Hardware
CPU: Intel Core i9 7900X
RAM: 128 GB RAM and above
Disk: 1. 2TB SSD dedicated free space (The number of disk suggested is not inclusive of backup storage and RAID setting, if using RAID 1+0, minimum 4 hard disks are needed).
2. Disks storage has to be dedicated for iWoWHRMS used only. NAS storage is not supported.
RAID: RAID 1+0 is strongly recommended. RAID 5 is not supported
ii) Software
Operating System: i) Windows 2016 64 bit Standard Edition and above (Recommended)
Database: Microsoft SQL 2016 Standard Edition and above
TLS / SSL certificate is mandatory before
activating iWoWHRMS to ensure secure data transmission.