Difference between revisions of "EHL Infrastructure Upgrades"
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|DNS||*||✓||✓||✓ | |DNS||*||✓||✓||✓ | ||
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| − | |Firewall | + | |Firewall/NAT||*||✓||✓||✓ |
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|PXE OS Install||*||✓||✓|| | |PXE OS Install||*||✓||✓|| | ||
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|CentOS 7 Aarch64 Mirror|| ||✓|| || | |CentOS 7 Aarch64 Mirror|| ||✓|| || | ||
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| − | '''Note:''' Mirror refers to data storage and will act as a NAS target | + | '''Note:''' Mirror refers to data storage and will act as a NAS target via ''Blue''. |
==Cyclades Terminal Server== | ==Cyclades Terminal Server== | ||
Revision as of 15:13, 14 February 2018
This page contains planned upgrades, maintenance, and repairs on the Enterprise Hyperscale Lab and its associated infrastructure.
Contents
X-Gene Blue (replacing Red)
- Firmware: apm 3.06.25
- OS: 4.14.18-300.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 |
|---|---|---|---|---|
| Gateway | * | ✓ | ✓ | ✓ |
| DHCP | * | ✓ | ✓ | |
| DNS | * | ✓ | ✓ | ✓ |
| Firewall/NAT | * | ✓ | ✓ | ✓ |
| PXE OS Install | * | ✓ | ✓ | |
| VPN | ✓ | ✓ | ✓ | |
| Ansible | ✓ | |||
| CDOT Wiki | ✓ | |||
| LEAP.ca | ✓ | |||
| Pidora Website | ✓ | |||
| Serial/PDU control | * | ✓ | ||
| Fedora/CentOS Mirror Services | ✓ | ✓ |
Synology Rackstation
- Storage: 1 TB SSD x12
- RAM: 24 GB
Upgrades
- Change storage setup and allocation (RAID 6)
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
