Logical View Of A Rio-2 Drawer; Blind-Swap Hot-Plug Cassette - IBM p5 590 System Handbook

removing adapters. The hot-plug LEDs outside the I/O drawer indicate whether
an adapter can be plugged into or removed from the system.
The hot-plug PCI adapters are secured with retainer clips on top of the slots;
therefore, you do not need a screwdriver to add or remove a card, and there is no
screw that can be dropped inside the drawer.
Figure 2-14 blind-swap hot-plug cassette

2.7.6 Logical view of a RIO-2 drawer

Figure 2-15 shows a logical schematic of an I/O drawer (FC 5791) and the
relationship between the internal controllers, disks, and I/O slots.
IBM Eserver p5 590 and 595 System Handbook
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