HP Surestore 64 FW 05.01.00 and SW 07.01.00 Director 2/64 Installation Guide ( - Page 32
Director components-rear, Fan Modules, SBAR Assembly
View all HP Surestore 64 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 32 highlights
Overview 3 2 1 1 Power module assembly 3 Fan modules 2 SBAR assemblies Figure 3: Director components-rear SHR-2309 Fan Modules Two fan modules, each containing three fans (six fans total), provide cooling for director FRUs, as well as providing redundancy for continued operation if a fan fails. The fan module can be replaced while the director is powered on and operating, provided the module is replaced within 10 minutes (after which software powers off the director). An amber LED for each fan module turns ON if one or more fans fail or rotate at insufficient velocity. SBAR Assembly The director ships with two SBAR assemblies. The active SBAR is responsible for Fibre Channel frame transmission from any director port to any other director port. Connections are established without software intervention. The assembly accepts a connection request from a port, determines if a connection can be 32 Director 2/64 Installation Guide