Lenovo ThinkSystem DM3010H - 5.10.3. Move and Replace Hardware

-warnings true -inhibit-takeover true.

For clusters using SnapMirror synchronous operating in StrictSync mode:
system node halt -node * -skip-lif-migration-before-shutdown true
-ignore-quorum-warnings true -inhibit-takeover true -ignore-strict
-sync-warnings true
7.
Enter y for each controller in the cluster when you see
Warning: Are you sure you want to
halt node "cluster name-controller number"? {y|n}:
8.
Wait for each controller to halt and display the LOADER prompt.
9.
Turn off each PSU or unplug them if there is no PSU on/off switch.
10.
Unplug the power cord from each PSU.
11.
Verify that all controllers in the impaired chassis are powered down.
5.10.3. Move and replace hardware - DM3010H
Move the power supplies, hard drives, and controller module or modules from
the impaired chassis to the replacement chassis, and swap out the impaired
chassis from the equipment rack or system cabinet with the replacement
chassis of the same model as the impaired chassis.
Step 1: Move a power supply
Moving out a power supply when replacing a chassis involves turning off, disconnecting, and
removing the power supply from the impaired chassis and installing and connecting it on the
replacement chassis.
1.
If you are not already grounded, properly ground yourself.
2.
Turn off the power supply and disconnect the power cables:
a.
Turn off the power switch on the power supply.
b.
Open the power cable retainer, and then unplug the power cable from the power supply.
c.
Unplug the power cable from the power source.
3.
Squeeze the latch on the power supply cam handle, and then open the cam handle to fully
release the power supply from the mid plane.
4.
Use the cam handle to slide the power supply out of the system.

When removing a power supply, always use two hands to support its weight.
5.
Repeat the preceding steps for any remaining power supplies.
6.
Using both hands, support and align the edges of the power supply with the opening in the
system chassis, and then gently push the power supply into the chassis using the cam handle.
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