Hot Swap; Oss Supporting Hot Swap; Surprise Hot Swap - Huawei ES3000 V5 User Manual

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ES3000 V5 SAS SSD
User Guide
About This Chapter
This section describes how to hot-swap an SSD.
The ES3000 V5 SAS SSD supports surprise hot swap.
Swap only one ES3000 V5 SSD at a time. After one ES3000 V5 SSD is removed or inserted,
wait for at least 3 seconds before swapping or inserting another SSD.
SSD hot swap may affect services running on the SSD. Before performing a hot swap, notify
system maintenance personnel to ensure service security.
If you insert the ES3000 V5 SSD when it is not installed on a SSD tray, it may fail to be
detected.
After the ES3000 V5 SSD is removed, wait for at least 3 seconds before inserting it again. If
you insert the ES3000 V5 SSD again when it is halfway removed, it may fail to be detected.
Do not pause when inserting the ES3000 V5 SSD, otherwise, it may fail to be detected and
leads to system exceptions. If the SSD cannot be detected or system exceptions occur, power
cycle the server after the SSD is properly installed.
If the ES3000 V5 fails to be detected due to improper insertion, remove and insert it again.

4.1 OSs Supporting Hot Swap

4.2 Surprise Hot Swap

4.1 OSs Supporting Hot Swap
Ensure that the server and BIOS supports hot swap.
4.2 Surprise Hot Swap
You can insert and remove the ES3000 V5 directly.
Issue 06 (2019-03-19)
Copyright © Huawei Technologies Co., Ltd.

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