Lenovo ThinkSystem DM240N Bedienungsanleitung

Service Guide for DM240N

First Edition (February 2020)

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or soft are is delivered pursuant to a General Services

Administration (GSA) contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-

05925.

Contents

Chapter 1. Hot-swapping a drive . . . . 1

Chapter 2. Hot-swapping a power

supp y . . . . . . . . . . . . . . . . . . 5

Chapter 3. Rep acing a fan . . . . . . . 7

Chapter 4. Rep acing a DIMM . . . . . 11

Chapter 5. Rep acing the rea -time

c ock battery . . . . . . . . . . . . . . 15

Chapter 6. Rep acing an NSM

modu e . . . . . . . . . . . . . . . . . 19

Chapter 7. Hot-removing a drive

she f . . . . . . . . . . . . . . . . . . 23

Appendix A. Contacting Support . . . 25

Appendix B. Notices. . . . . . . . . . 27

Trademarks . . . . . . . . . . . . . . . . 28

ii Service Guide for DM240N

Chapter 1. Hot-swapping a drive

You can replace a failed drive nondisruptively in an DM240N drive shelf that is po ered on, and hile I/O is

in progress.

Before you begin

• The drive that you are installing must be supported by the DM240N shelf. Lenovo press

• If SED authentication is enabled, you must use the SED replacement instructions in the ONTAP

documentation. Instructions in the ONTAP documentation describe additional steps you must perform

before and after replacing an SED.

ONTAP 9 Lenovo Encryption Po er Guide

• All other components in the system must be functioning properly; if not, contact technical support.

• Verify that the drive you are removing is failed. You can verify that the drive is failed by running the storage

disk show -broken command. The failed drive appears in the list of failed drives. If it does not, you should

ait, and then run the command again.

Note: Depending on the drive type and capacity, it can take up to several hours for the drive to appear in

the list of failed drives.

About this task

• Best practice: The best practice is to have the current version of the Disk Qualification Package (DQP)

installed before hot-s apping a drive. Having the current version of the DQP installed allo s your system

to recognize and use ne ly qualified drives. This avoids system event messages about having noncurrent

drive information and prevention of drive partitioning because drives are not recognized. The DQP also

notifies you of noncurrent drive firm are.

Lenovo Do nloads: Disk Qualification Package

• Best practice: The best practice is to have current versions of NVMe shelf module (NSM) firm are and

drive firm are on your system before replacing FRU components.

Note: Do not revert firm are to a version that does not support your shelf and its components.

Lenovo Do nloads: Disk Shelf Firm are

Lenovo Do nloads: Disk Drive and Firm are

• Drive firm are is automatically updated (nondisruptively) on ne drives that have non current firm are

versions.

Note: Drive firm are checks occur every t o minutes.

• If needed, you can turn on the shelf's location (blue) LEDs to aid in physically locating the affected shelf:

storage shelf location-led modify -shelf-name shelf_name -led-status on If you do not kno the shelf_

name of the affected shelf, run the storage shelf show command.

A shelf has three location LEDs: one on the operator display panel and one on each NSM module.

Location LEDs remain illuminated for 30 minutes. You can turn them off by entering the same command,

but using the off option.

• When you unpack the replacement drive, save all packing materials for use hen you return the failed

drive. You return the failed part to Lenovo as described in the RMA instructions shipped ith the kit. If you

need the RMA number or additional help ith the replacement procedure, contact technical support at

Lenovo Support, 888-463-8277 (North America), 00-800-44-638277 (Europe), or +800-800-80-800 (Asia/

Pacific).

A video for this task is available at:

• Youtube: https:// .youtube.com/playlist?list=PLYV5R7hVcs-BhZmHgn868u8QatfgH8JW4

• Youku: https://list.youku.com/albumlist/sho /id_52419127

Step 1. If you ant to manually assign drive o nership for the replacement drive, you need to disable drive

o nership automatic assignment if it is enabled.

Note: You need to manually assign drive o nership if drives in the shelf are o ned by both

controller modules in the HA pair.

Note: You manually assign drive o nership and then reenable drive o nership automatic

assignment later in this procedure.

a. Verify hether drive o nership automatic assignment is enabled: storage disk option show

You can enter the command on either controller module.

If drive o nership automatic assignment is enabled, the output sho s on in the “Auto Assign”

column (for each controller module).

b. If drive o nership automatic assignment is enabled, disable it: storage disk option modify

-node node_name -autoassign off

You must disable drive o nership automatic assignment on both controller modules.

Step 2. Properly ground yourself.

Step 3. Physically identify the failed drive.

When a drive fails, the system logs a arning message to the system console indicating hich

drive failed. Additionally, the attention (amber) LED on the drive shelf operator display panel and the

failed drive illuminate.

Note: The activity (green) LED on a failed drive can be illuminated (solid), hich indicates that the

drive has po er, but should not be blinking, hich indicates I/O activity. A failed drive has no I/O

activity.

Step 4. Remove the failed drive:

a. Press the release button on the drive face to open the cam handle.

b. Slide the drive out of the shelf using the cam handle and supporting the drive ith your other

hand.

Step 5. Wait a minimum of 70 seconds before inserting the replacement drive.

This allo s the system to recognize that a drive as removed.

Step 6. Insert the replacement drive:

a. With the cam handle in the open position, use both hands to insert the replacement drive.

b. Push until the drive stops.

c. Close the cam handle so that the drive is fully seated into the mid plane and the handle clicks

into place.

Be sure to close the cam handle slo ly so that it aligns correctly ith the face of the drive.

Step 7. Verify that the drive's activity (green) LED is illuminated.

When the drive's activity LED is solid, it means that the drive has po er. When the drive's activity

LED is blinking, it means that the drive has po er and I/O is in progress. If the drive firm are is

automatically updating, the LED blinks.

Step 8. If you are replacing another drive, repeat Step 3 on page 2 through Step 7 on page 2.

Step 9. If you disabled drive o nership automatic assignment in Step 1 on page 2 , manually assign drive

o nership, and then reenable drive o nership automatic assignment if needed:

a. Display all uno ned drives: storage disk show -container-type unassigned

You can enter the command on either controller module.

2Service Guide for DM240N

b. Assign each drive: storage disk assign -disk disk_name -owner owner_name

You can enter the command on either controller module.

You can use the ildcard character to assign more than one drive at once.

c. Reenable drive o nership automatic assignment if needed: storage disk option modify -node

node_name -autoassign on

You must reenable drive o nership automatic assignment on both controller modules.

Chapter 1.Hot-s apping a drive 3

4Service Guide for DM240N

Chapter 2. Hot-swapping a power supp y

You can replace a failed po er supply nondisruptively in an DM240N drive shelf that is po ered on, and

hile I/O is in progress.

About this task

• If you are replacing more than one po er supply, you must do so one at a time so that the shelf maintains

po er.

• Best practice: The best practice is to replace the po er supply ithin t o minutes of removal from the

NSM module.If you exceed the t o minutes, the shelf continues to function, but ONTAP sends messages

to the console about the degraded po er supply until the po er supply is replaced.

• Best practice: The best practice is to have current versions of NVMe shelf module (NSM) firm are and

drive firm are on your system before replacing FRU components.

Note: Do not revert firm are to a version that does not support your shelf and its components.

Lenovo Do nloads: Disk Shelf Firm are

Lenovo Do nloads: Disk Drive and Firm are

• If needed, you can turn on the shelf's location (blue) LEDs to aid in physically locating the affected shelf:

storage shelf location-led modify -shelf-name shelf_name -led-status on If you do not kno the shelf_

name of the affected shelf, run the storage shelf show command.

A shelf has three location LEDs: one on the operator display panel and one on each NSM module.

Location LEDs remain illuminated for 30 minutes. You can turn them off by entering the same command,

but using the off option.

• When you unpack the replacement po er supply, save all packing materials for use hen you return the

failed po er supply. You return the failed part to Lenovo as described in the RMA instructions shipped

ith the kit. If you need the RMA number or additional help ith the replacement procedure, contact

technical support at Lenovo Support, 888-463-8277 (North America), 00-800-44-638277 (Europe), or

+800-800-80-800 (Asia/Pacific).

A video for this task is available at:

• Youtube: https:// .youtube.com/playlist?list=PLYV5R7hVcs-BhZmHgn868u8QatfgH8JW4

• Youku: https://list.youku.com/albumlist/sho /id_52419127

Step 1. Properly ground yourself.

Step 2. Physically identify the failed po er supply.

The system logs a arning message to the system console indicating hich po er supply failed.

Additionally, the attention (amber) LED on the shelf operator display panel illuminates and the

bicolored LED on the failed po er supply illuminates red.

Step 3. Disconnect the po er cord from the po er supply by opening the po er cord retainer, and then

unplug the po er cord from the po er supply. Po er supplies do not have a po er s itch.

Step 4. Remove the failed po er supply:

a. Rotate the cam handle to its open (horizontal) position, and then grasp it.

b. With your thumb, press the blue tab to release the locking mechanism.

c. Pull the po er supply out of the NSM module hile using your other hand to support its

eight.

Step 5. Insert the replacement po er supply:

a. Using both hands, support and align the edges of the po er supply ith the opening in the

NSM module.

b. Gently push the po er supply into the NSM module until the locking mechanism clicks into

place.

Attention: Do not use excessive force or you might damage the internal connector.

c. Rotate the cam handle to the closed position.

Step 6. Connect the po er cord to the po er supply and secure the po er cord ith the po er cord

retainer. When functioning correctly, a po er supply's bicolored LED illuminates green.

6Service Guide for DM240N

Andere Handbücher für ThinkSystem DM240N

Inhaltsverzeichnis

Andere Lenovo Lagerung Handbücher

Lenovo

Lenovo 43R2019 - ThinkPad 320 GB External Hard... Bedienungsanleitung

Lenovo

Lenovo EMC2 px4-400r Bedienungsanleitung

Lenovo

Lenovo ThinkSystem DM3000 series Betriebsanleitung

Lenovo

Lenovo px12-400r Bedienungsanleitung

Lenovo

Lenovo ThinkSystem Micro DataCenter 6U Acoustic Bedienungsanleitung

Lenovo

Lenovo 41N3015 - 250GB Serial Ata Hard Disk Drive Bedienungsanleitung

Lenovo

Lenovo IBM Storwize V5000 Bedienungsanleitung

Lenovo

Lenovo ThinkPad 41N5653 Bedienungsanleitung

Lenovo

Lenovo 57Y4400 Bedienungsanleitung

Lenovo

Lenovo S3200 Bedienungsanleitung

Lenovo

Lenovo S2200 Bedienungsanleitung

Lenovo

Lenovo IBM Half-high LTO Generation 4 Bedienungsanleitung

Lenovo

Lenovo V3700 V2 XP Bedienungsanleitung

Lenovo

Lenovo ThinkPad 43R2018 Bedienungsanleitung

Lenovo

Lenovo ThinkSystem SN850 Bedienungsanleitung

Lenovo

Lenovo S2200 Bedienungsanleitung

Lenovo

Lenovo 3000 N100 Bedienungsanleitung

Lenovo

Lenovo ThinkStation P920 Bedienungsanleitung

Lenovo

Lenovo S3500 Bedienungsanleitung

Lenovo

Lenovo 43N3417 - 256 GB Hard Drive Bedienungsanleitung

Lenovo

Lenovo ThinkStation P7 Bedienungsanleitung

Lenovo

Lenovo Flex System x220 Montage- und Wartungsanleitung

Lenovo

Lenovo px2-300d Bedienungsanleitung

Lenovo

Lenovo DM120S Bedienungsanleitung

Beliebte Lagerung Handbücher anderer Marken

QNAP

QNAP TS 32PXU Series Bedienungsanleitung

LaCie

LaCie RUGGED RAID Bedienungsanleitung

Freecom

Freecom CLS DOCK Bedienungsanleitung

PNY

PNY Attache P-FD64MBATT3 Bedienungsanleitung

HP StorageWorks MSL2024 Bedienungsanleitung

OLT

OLT 6x6 Maximizer Bedienungsanleitung

Transcend

Transcend JetFlash 160 Bedienungsanleitung

LaCie

LaCie RUGGED MINI Bedienungsanleitung

Thunderbolt

Thunderbolt 600 Bedienungsanleitung

Panasonic

Panasonic LB-DH8 series Handbuch

Intel

Intel RAID High Availability Bedienungsanleitung

LaCie

LaCie 12big Thunderbolt 3 Bedienungsanleitung

Spectra Logic

Spectra Logic T-Series Spectra T50e Bedienungsanleitung

Panasonic

Panasonic LKM-F931-1 Bedienungsanleitung

Tabernus

Tabernus Enterprise Erase E2400 Bedienungsanleitung

Rocstor

Rocstor COMMANDER 3F series Bedienungsanleitung

HP P9000 Bedienungsanleitung

Western Digital

Western Digital Ultrastar Data60 Bedienungsanleitung