Random DC pictures

Several pictures of server room hardware with no particular topic.

Click pictures to enlarge.

10kVA APC UPS.

UPS’s Network Management Card (NMC) (with temperature sensor) connected to LAN.

Here you can see battery extenders (white plugs). They allow UPS to support 5kVA of load for 30 mins.

Two Dell PowerEdge 1950 server with 8 cores and 16GB RAM each configured as VMware High Availability (HA) cluster.

Each server has 3 virtual LANs. Each virtual LAN has its own NIC which in its turn has multi-path connection to Cisco switch by two cables, 6 cables in total.

Two Cisco switches which maintain LAN connections for NetApp filers, Dell servers, Sun tape library and APC NMC card. Two switches are tied together by optic cable. Uplink is a 2Gb/s trunk.

HP rack with 9 HP ProLiant servers, HP autoloader and MSA 1500 storage.

HP autoloader with 8 cartridges.

HP MSA 1500 storage which is completely FC.

Hellova cables.

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