Understanding InsightIQ 5.0.0 Deployment Options: Simple vs. Scale
Mon, 11 Dec 2023 16:32:33 -0000
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Overview
InsightIQ 5.0.0 introduces two distinct deployment options catering to varying scalability needs: InsightIQ Simple and InsightIQ Scale. Let's delve into the overview of both offerings to guide your deployment decision-making process.
InsightIQ Simple
Designed for the straightforward deployment and moderate scalability, IIQ Simple accommodates up to 252 nodes or 10 clusters. Here's a snapshot of its key requirements:
- Target Use Case: Simple deployment scenarios with moderate scaling requirements.
- Deployment Method: VMware-based deployment using the OVA template.
- OS Requirements: ESXi 7.0.3 and 8.0.2.
- Hardware Requirements: VMware hardware version 15 or higher, requires a CPU of 12 vCPU, 32GB memory, and 1.5TB disk space.
InsightIQ Scale
For organizations demanding extreme scalability, IIQ Scale steps in, supporting up to 504 nodes or 20 clusters, with potential expansion post IIQ 5.0. The details include:
- Target Use Case: Extreme scalability requirements.
- Deployment Method: RHEL-based deployment utilizing a specialized deployment script.
- OS Requirements: RHEL 8.6 x64.
- Hardware Requirements: Three virtual machines or physical servers, each with a configuration of 12 vCPU, 32GB memory, and specific storage options based on the chosen datastore location.
Here is the summary table:
InsightIQ Simple | InsightIQ Scale | |
Target Use Case | Simple deployment and moderate scalability – up to 252 nodes or 10 clusters | Extreme scalability – up to 504 nodes or 20 clusters (more in post-5.0) |
Deployment Method | On VMware, using OVA template | On Red Hat Enterprise Linux (RHEL) system, using an installation script |
OS Requirements | ESXi 7.0.3 and 8.0.2 | RHEL 8.6 x64 |
Hardware Requirements | VMware hardware version 15 and higher –
| Compute: 3 virtual machines or physical servers, with each VM or server having:
Storage:
|
Networking Requirements | 2 static IPs on the same network subnet, with PowerScale cluster connectivity | 4 static IPs on the same network subnet, with PowerScale cluster connectivity |
Leveraging the NFS export
In InsightIQ deployments, leveraging an NFS export for the datastore, whether from a PowerScale cluster or a Linux NFS server, can significantly enhance scalability. However, to ensure a seamless setup, specific prerequisites must be addressed:
Access and Permissions:
- Guarantee accessibility of the NFS server and export from all servers/VMs where InsightIQ is deployed. This accessibility is crucial for uninterrupted data flow.
- Set read/write permissions (chmod 777 <export_path>) to ensure unrestricted access for all users utilizing the NFS export.
Security Measures:
- Root User Mapping: Avoid mapping the root user (no_root_squash) to maintain secure access control.
- Mount Access: Enable mount access to subdirectories for streamlined data retrieval and utilization.
Resource Allocation:
- Allocate a substantial 1.5TB for the NFS export, ensuring ample space for data storage and future scalability.
- Allocate 200GB free space on the root partition ("/") of all servers/VMs hosting InsightIQ.
By ensuring compliance with these guidelines, organizations can unlock the full potential of InsightIQ while maintaining a robust and reliable infrastructure.
IIQ 5.0.0 Support Matrix
A concise summary detailing supported OneFS versions, host OS, recommended client display configurations, and browser compatibility for both IIQ Simple and IIQ Scale deployments.
InsightIQ uses TLS 1.3 exclusively. A web browser without TLS 1.3 enabled or supported cannot access InsightIQ 5.0.0.
InsightIQ Simple | InsightIQ Scale | |
PowerScale OneFS | From OneFS 9.2.0.0 to 9.5.x, OneFS 9.7.x | |
Host OS | ESXi 7.0.3 and 8.0.2 | RHEL 8.6 x64 |
Recommended Client display configuration |
| |
Supported Browser | Chrome (recommended) Mozilla Firefox Microsoft Edge |
Summary
Unlocking the full potential of InsightIQ 5.0.0 is a journey that begins with a clear understanding of deployment options and their prerequisites. Embracing your organization's scalability needs and infrastructure nuances ensures a seamless