SentaΒΆ

  • 1u Supermicro
  • 12 core/24 thread
  • 72G RAM
  • 4x500GB MDADM
  • VM hosts
../../_images/senta-front.jpg

Front of a senta server.

  dvd-rom    
HDD 1TB HDD 1TB HDD 1TB HDD 1TB
../../_images/senta-back.jpg

Back of a senta server.

PS/2 IPMI  
PS/2 2xUSB Serial VGA NIC 1g1 (front) NIC 1g2 (Others) PCI 1: unused

Networking inside the Linux host:

digraph "senta-interfaces" { edge [arrowhead=none]; node [shape=record]; subgraph cluster_phys { style=invis; subgraph cluster_phys_1g { nic_1g1 [label="1g1"]; nic_1g2 [label="1g2"]; } { // enforce layout order edge [style=invis, minlen=0]; nic_1g1 -> nic_1g2; } } subgraph cluster_vlan { style=invis; vlan_back [label="vlan-back"]; vlan_ipmi [label="vlan-ipmi"]; vlan_pub [label="vlan-pub"]; } subgraph cluster_bridge { style=invis; br_front [label="br-front"]; br_back [label="br-back"]; br_ipmi [label="br-ipmi"]; br_pub [label="br-pub"]; } nic_1g1 -> br_front; nic_1g2 -> { vlan_back; vlan_ipmi; vlan_pub; } vlan_back -> br_back; vlan_ipmi -> br_ipmi; vlan_pub -> br_pub; vms [label="VMs"]; { br_front; br_back; br_ipmi; br_pub; } -> vms [arrowhead=crow]; }