IBM Power Systems Series User Manual

11. Check the cache battery LEDs by examining the green LEDs (C) that is located above the cache
battery pack.
Is the cache battery LED flashing?
Yes, the LED is flashing. No, the LED is not flashing.
↓ Go to step 13.
12. Stop removing the cache battery pack.
Figure 6. Slot locations of the cache battery pack P2-C9-C1-E1 and P2-C9-C1-E2
Figure 7. Cache battery LEDs
Removing and replacing the cache battery pack 13

IBM Power Systems Series Specifications

General

Virtualization	PowerVM
Architecture	POWER
Operating System	AIX, IBM i, Linux
Use Case	Enterprise workloads, cloud
Form Factor	Rack-mount
I/O	PCIe
Power Supply	Redundant power supplies available
Management	HMC (Hardware Management Console)
Processor	IBM POWER processors (POWER9, POWER10, etc.)
Storage	Supports various storage options including SSDs and HDDs