EHL Infrastructure Upgrades

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This page contains planned upgrades, maintenance, and repairs on the Enterprise Hyperscale Lab and its associated infrastructure.

X-Gene Blue (replacing Red)

  • Firmware: apm 3.06.25
  • OS: 4.15.6-300.fc27.aarch64
  • Storage: 500 GB SSD
  • RAM: 8GB
  • Serial: 1

Upgrades

  • Increase RAM to 16 GB

Services to Install/Setup

Service Critical EHL Internal CDOT Network Internet Status
Gateway * Complete
DHCP * Complete
DNS * Complete
Firewall/NAT * Complete
PXE OS Install * Complete
VPN
Ansible
CDOT Wiki
LEAPproject.ca
Pidora.ca
Serial/PDU control * Complete
Fedora/CentOS Mirror Services

Synology Rackstation

  • Physical Storage: 1 TB SSD x12
  • RAM: 24 GB

Storage Configuration

Volume RAID Level Allocated Drives Total Space
System OS 1 1,2 934 GB
Leap and Pidora 6 3-12 2.4 TB
Backups 6 3-12 4.9 TB

Upgrades

  • Change storage setup and allocation (RAID 6) - Complete

Services to Install/Setup

Service Critical EHL Internal CDOT Network Internet
Backup NAS *
Fedora 27 x86_64 Mirror
Fedora 27 Aarch64 Mirror *
CentOS 7 x86_64 Mirror
CentOS 7 Aarch64 Mirror

Note: Mirror refers to data storage and will act as a NAS target via Blue.

Cyclades Terminal Server

  • Firmware: 2.6.11

Upgrades

  • Firmware update to 3.0.0-1

APC UPS - Cabinet 1, Upper Device

Repairs

  • Battery pack dead, needs replacement

General Maintenance

  • EHL cabinet fans must be cleaned
  • X-Genes should be reallocated between both cabinets for better power consumption/heat dissipation
  • Improved cable labelling
  • Power fail-over testing