I'm working in a mixed environment at my datacentre, which includes Dell servers, custom-built machines, and some workstations that are functioning as servers due to budget constraints. Currently, I have three Lenovo Threadrippers set up as Proxmox hosts, but they lack iLO or iDRAC capabilities. This means I have to physically intervene whenever there's an issue, which is quite inconvenient. I plan to replace these with proper servers in a few years, but in the meantime, I'm on the lookout for alternatives. Are there any recommendations for PCI cards or devices that can help me remotely access and manage these machines?
5 Answers
A KVM over IP device could be a great solution for your situation. It allows you to manage your servers remotely, even if they're having issues. Some models come with adapters that can control the power button too, which might be helpful for your setup. You should be able to find options around $70 USD, with a small additional cost for necessary adapters.
Many systems today support IPMI or similar remote management protocols. Check if your Lenovo machines have this capability via their built-in Ethernet. You might find it less painful than using an external device. Also, don’t forget hardware watchdogs! They can help by automatically rebooting hung systems.
As for the specific Lenovo models, make sure you check the specifications. While Threadrippers are AMD CPUs, there were some Lenovo machines like those in the ThinkSystem series that might have BMC options. Just double-check what you have to see if there’s any built-in management support!
What you're looking for is an "IPKVM". Specifically, consider a single-port model unless you have tons of machines needing management. A note of caution: devices that use a PCI-e slot might not be reliable since they're dependent on the system booting without errors — they won’t work if there’s an issue. I'd recommend checking out what’s available.
Look into options like JetKVM or PiKVM. The open-source PiKVM is especially popular for being cost-effective and versatile. Just keep in mind that external IP-KVMs can be limited in functions compared to integrated solutions like iLO or iDRAC. If you're serious about remote management, also consider combining it with a PDU for remote power control when needed.
Yeah, those IP KVMs are really the way to go!