IBM 7947E3U, Руководство пользователя

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Removing a USB hypervisor memory key
To remove the USB hypervisor memory key, complete the following steps:
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 38.
2. Turn off the server and peripheral devices and disconnect all power cords and
external cables (see “Turning off the server” on page 22).
3. Remove the cover (see “Removing the cover” on page 44).
4. Locate the SAS riser-card assembly, which is near the left front corner of the
server.
5. Push the blue locking collar on the USB hypervisor connector back toward the
SAS riser card to unlock it from the connector.
6. Pull the hypervisor memory key from the USB hypervisor connector.
If you have other devices to install or remove, do so now. Otherwise, go to
“Completing the installation” on page 111.
Note: You must configure the server not to look for the hypervisor USB drive. See
Chapter 3, “Configuring the server,” on page 115 for information about disabling
hypervisor support.
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System x3650 M2 Types 4199 and 7947: Installation and User’s Guide