Installing An 8 Gb Cache Memory Update - IBM Storwize V3700 Quick Installation Manual

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3 Host interface adapter
v
4 Catch slot
v
2. From inside the canister, grasp the filler handle 2 and slide the filler plate
toward the center of the canister to disengage the plate from the catch slot.
3. Remove the filler plate.
4. Insert the host interface adapter 3 into the canister as shown in Figure 21 on
page 34.
5. Align the mounting bracket of the host interface adapter with the inside of the
host interface adapter aperture at the rear of the canister, ensuring that the tab
at the end of the faceplate is aligned with the catch slot.
6. Align the connecting edge of the host interface adapter with the slot in the host
interface adapter connector inside the canister.
7. Apply pressure to the opposite edge of the host interface adapter to push the
adapter into the connector.
8. Check that the host interface adapter is installed squarely in its slot and tighten
the retaining thumbscrew 1 .

Installing an 8 GB cache memory update

If you purchased an FC ACHB 8 GB Cache Update option that was not
pre-installed for you, you must install it.
Before you begin
The 8 GB Cache Update option is installed in the node canisters in the control
enclosure. If your control enclosure has two node canisters, you must install the
same options in both canisters. Do not start installation until you have two of the
Cache Update options.
About this task
The Cache Update option consists of a 4 GB memory module. When added to a
node canister, it increases the total memory in the canister to 8 GB.
The memory module is inserted into memory slot 2, located between the existing
memory module and the battery (Figure 22 on page 36).
Chapter 2. Installing the hardware
35

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