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| home_server:home_server_setup:summary [2021-12-26 Sun wk51 12:18] – [Home Server Notes] baumkp | home_server:home_server_setup:summary [2023-10-29 Sun wk43 11:56] – [Supermicro Computers with BMC and IPMI] baumkp |
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| * Supermicro A1SAi-2750F that is based upon the Intel C2750 SoC Atom server processor (8 core), which has 32GB RAM and I now use as my back-up server | * Supermicro A1SAi-2750F that is based upon the Intel C2750 SoC Atom server processor (8 core), which has 32GB RAM and I now use as my back-up server |
| * Supermicro A2SDi-8C-HLN4F that is based upon the Intel C3750 SoC Atom server processor (8 core), which has 32GB RAM and I now use as my primary server | * Supermicro A2SDi-8C-HLN4F that is based upon the Intel C3750 SoC Atom server processor (8 core), which has 32GB RAM and I now use as my primary server |
| * Supermicro X11SBA-LN4F/F that is based upon the Intel Pentium N3700 a low power processor (4 core), which has 8GB RAM and I use as my PPPoE router, with my VDSL Router, with NFtables firewall stateful router, Bind9 DNS and ISC-DHCP placed into by-pass mode (modem only operation) | * Supermicro X11SBA-LN4F/F that is based upon the Intel Pentium N3700 a low power processor (4 core), which has 8GB RAM and I use as my router, with NFtables firewall stateful router, Bind9 DNS and ISC-DHCP and with my VDSL modem placed into by-pass mode (modem only operation) |
| * All these units are supplied with 4 Intel based NIC + 1 BMC NIC with the ASpeed 2400 BMC controller | * All these units are supplied with 4 Intel based NIC + 1 BMC NIC with the ASpeed 2400 BMC controller |
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| On occassion I have had problems with the operations of these machines. The computer would just halt, however the BMC / IMPI still seemed to operate. This has happened now 2 times that I can remember in the past 5 years with 3 such computer setups, so it is very infrequent. I hope the frequency does not increase!. The solution to fix was very simple. A cold reset of the BMC! This is most effectively achieved by turning off the computer power supply! | On occasion I have had problems with the operations of these machines. The computer would just halt, however the BMC / IPMI still seemed to operate. This has happened now 2 times that I can remember in the past 7 years with 3 such computer setups, so it is very infrequent. I hope the frequency does not increase!. The solution to fix was very simple. A cold reset of the BMC! This is most effectively achieved by turning off the computer power supply! I had a similar problem with my first 5 port unmanaged 2.5GB/s switch, again I simply need to cold reset about once every 6 months or so. My new current 8 port unmanaged 2.5GB/s switch seems more reliable. |
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