I know there have been replies from
@jerick70 &
@tjw321 when I've asked questions about Linux - and I'm wondering if you, or anyone else on this thread, runs their own "Home-Lab"?
By Home-Lab, I mean a Main-PC, plus systems running hypervisors like TrueNAS Scale, Proxmox, KVM, etc. - to provide services like NAS, Pi-Hole/Firewalls, and VMs to run Windows, Linux, or Mac OS.
I've been working on ideas for the best combination of hardware & software to set up my Home-Lab.
Right now, all of my Music is stored on a 2TB Samsung T7 Portable SSD (will have to increase the storage space, once I rip all of my CDs) connected to my Main-PC. The music data is also copied onto my backup disk, and will end up on my NAS. Currently, my Main-PC has to be on, with JRiver Media Center running, in order for any of my other devices to connect to the DLNA server. I think I'd rather have the JRiver MC DLNA server running in a "lightweight" installation of something like Manjaro, in a VM on the lower power SuperMicro X10SDV server.
Last Fall, I pulled the Core i7-3930K @3.2GHz (6c/12t) out of my Main-PC, and installed a Xeon E5-2697 v2 @2.7GHz (12c/24t). It has twice as many cores/threads, but is clocked slower. This means it has a lot more multi-threaded performance (14,338 vs 8,228), and due to its newer design, it has slightly more single-threaded performance (1,800 vs 1,755). Checking CPU Benchmark, the Core i7-4960X @3.5GHz (6c/12t), has the highest (2,087) single-threaded performance for a CPU in the LGA2011v2 socket. The next highest (2,072) is the Xeon E5-2687W v2 @3.4GHz (8c/16t), but the Xeon has higher multi-threaded performance (12,163 vs 10,134). The Xeon is also 1/2 the price ($55 vs $120) - so I've got an E5-2687W to install (just waiting on some Artic MX-6 Thermal Paste that I've ordered).
It would be fairly "cheap" (~$300) to buy a second E5-2697 v2 ($36), a used SuperMicro X9DRD-iT+ (2x 10GbE, 1x IPMI)($109) dual LGA2011v2 motherboard, along with 256GB DDR3 ECC RAM ($155), to set up a Virtual Machine Server (24c/48t). --- But what I'd really like to do, is get a new AMD Ryzen 9 7950X @4.5GHz (16c/32t) CPU, and put it on an ASRock Rack B650D4U-2L2T/BCM Workstation motherboard (2x 1GbE, 2x 10GbE, 1x IPMI), along with 64GB - 96GB of DDR5 ECC RAM. However, the 7950X system (CPU, Motherboard, RAM) would be more than $1,500. Since there are communications overheads, two E5-2697 v2 CPUs (12c/24t @2.7GHz each) would not scale to equal 2x one CPU, so they'd provide less than 1/2 of the multi-threaded performance, and less than 80% of the single-threaded performance of the 7950X. But, is the 7950X worth 5x the cost?
Hardware that I currently have:
01.) Sierra Wireless EM9191 - 5G NR Sub-6GHz Cellular Modem Module with USB-3.0 Adapter Enclosure. Once the Gowin R86S-G3 is operational as my Router, I intend to use the EM9191 for Internet service, instead of the slower AT&T UVerse.
02.) MikroTik RB493G - [current] Router/Firewall/HotSpot (OpenWRT) - AR7161 @680MHz (1 Core), 256MB RAM, 128MB NAND, 9x 1GbE, 1x RS-232, 1x Dual Channel 2.4GHz mini-PCI WiFi, 1x Dual Channel 5.0GHz mini-PCI WiFi. Old hardware, and available OpenWRT is three versions older than current.
03.) Gowin R86S-G3 - [future] Router/Firewall/HotSpot (OpenWRT/Rooter) - Intel N6005 Pentium Silver @2.0GHz (4-Cores/4-Threads), 16GB RAM, 128GB EMMC Storage, 1x M.2 Slot, 1x µSD Slot, 3x 2.5GbE Network Ports, 2x 10Gb SFP+ Ports, 2x USB 3.0 ports, 1x HDMI Port, WiFi 6, Bluetooth 5.2. Should be able to run OpenWRT/Rooter and Pi-Hole.
04.) SuperMicro X10SDV-6C+-TLN4F Xeon D-1528 @1.9GHZ (6-Cores/12-Threads), 64GB RAM, 2x 1GbE, 2x 10GbE, 1x IPMI, Mini-ITX Server, in SilverStone DS380B case. Planning to install an LSI 9400-16i HBA. Can run as a TrueNAS Scale or ProxMox Hypervisor, and a NAS.
05.) Home-built Main-PC - Xeon E5-2697 v2 @2.7GHz (12-Cores/24-Threads) or E5-2687W v2 @3.4GHz (8-Cores/16-Threads), 64GB RAM, 2x GTX-1080 Ti, Blu-Ray R/W, Kubuntu Linux PC (soon to be Manjaro (KDE Plasma)) Linux w/JRiver MC30 - Outputs (HDMI, DisplayPort, USB, SPDIF) in Thermaltake Core V71 case (can be used with any of the Amps or DACs)
06.) Sager NP8967 (Clevo P960RF) Laptop - Core i7-9750H @2.6GHz (6-Cores/12-Threads), 32GB RAM, 2x 1TB M.2 NVME Drives, Dual Boot - Manjaro Linux (KDE Plasma) & Win10 Pro, both w/JRiver MC31 - Outputs (HDMI, Display Port, USB, TOSLINK)(can be used with any of the Amps or DACs)
07.) Asus Eee PC 1215B-PU17 Netbook - AMD E-450 APU @1.7GHz (2-Cores/2-Threads), 8GB RAM, 2TB SSD - Manjaro Linux (KDE Plasma) - Outputs (HDMI, USB & 3.5mm TRS)(can be used with any of the Amps or DACs)