Huawei OceanStor V5 Series

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Before removing a SAS cable, gently push the connector of the cable inward. Then pull the

plastic ring on the connector outward until the cable is completely removed from the

expansion module.

Step 5 Put the removed cable into an ESD bag.

Step 6 Take the spare part out of its ESD bag.

Step 7 Write the information recorded in Step 4 to a new label and attach the new label

to the cable to be installed.

Step 8 Insert the spare part in the position of the original cable.

NO TICE

If various cables at dierent locations have been replaced simultaneously, ensure

that the cables before and after the replacement have the same types.

Do not look into the optical port without eye protection. The laser beams inside

an optical port can cause damage to your eyes.

Step 9 Optional: View the indicator of the cable port, and determine whether the

installation is successful if you replace the cable online.

The meanings of indicator colors vary across dierent interface modules. In general, a red

indicator indicates that the system has alarms or is abnormal. For details, refer to the

Product Description

Step 10 Bind the cables.

Step 11 Conrm the replacement.

1. Perform a post-replacement inspection.

After the parts replacement, return to the SmartKit page and click Replaced.

Then complete the parts check after the replacement as prompted.

2. Check system status.

On the Parts Replacement page, click Inspection to check the system status

again. If any item fails inspection, rectify the fault based on the suggestions in

the inspection report.

3. After the preceding procedure is complete, check services on the host for

storage-related errors.

----End

Follow-up Procedure

After the cable is replaced, label it for subsequent operations.

OceanStor V5 Series

Parts Replacement 7 Replacing FRUs

Huawei OceanStor V5 Series - Page 232