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Using USB device
LPAR manager changes LPARs to use a USB device, connecting the newly
assigned LPAR to the remote console for using the USB device.
You need to assign a USB device to an LPAR before activating the LPAR. LPARs,
to which the USB device is not assigned, cannot be selected as connection
destination for the USB device.
An LPAR to use a USB device must be activated. LPARs in deactivation or failure
cannot be selected to use the USB device. When an LPAR using the USB device
fails, another LPAR might not be assigned to the USB device.
Make sure to satisfy the following conditions before detaching a USB device.
OS is not booting or rebooting.
The USB device has been detached from the OS by performing the steps for
safely removing hardware for Windows, or unmounting the device for Linux
after the USB device is recognized by the firmware or OS.
Remote console is displayed without keeping the Alt, Windows, Ctrl, and Shift
keys pressed.
If you detach the USB device without satisfying conditions above, the following
events might occur.
Firmware or the OS behavior might become unstable, or the OS might hang up.
Data might be corrupted, or the display of the USB device might remain on the
OS.
Keyboard operation might not be properly executed.
If those events occur due to detaching the USB device, execute the following
operation.
For instability in firmware or OS behavior or OS hangup, attach the USB device.
If it does not recover the OS behavior, deactivate the LPAR and then activate
it again.
For the USB device that remains displayed on the OS, attach the USB device
and then detach it again.
For improper keyboard operation, any key might remain pressed on the OS. If
so, execute the following operation.
- For Windows, display the OS with the remote console, NETM/Remote
Control, or remote desktop in full screen, simultaneously press Alt,
Windows, Ctrl, and Shift keys.
- For Linux, display the OS with the remote console, press all Alt, Ctrl, and
Shift keys.
When a USB device is attached to an LPAR, usually an OS running on the LPAR
automatically recognizes the USB device. However, the USB device might not be
automatically recognized due to the state of the OS or when the USB device
might not have been completely detached. When the USB device cannot be
recognized after a while, detach the USB device and then connect it again. If it
does not work, unplug and then plug the USB cable, or uninstall the USB device
driver from the OS and then install it again.
With Linux, an error message appears when the USB device is detached. If the
USB is not mounted, there is no problem for data on the USB device and OS
behavior in the future.
If you use a USB port that differs from the one used at boot option registration, the
USB CD/DVD-ROM drive might not be recognized. If this happens, re-register the
boot option.
Содержание Compute Blade 2000
Страница 1: ...MK 99BDS2K001 16 Hitachi Compute Blade 2000 User s Guide ...
Страница 42: ...xlii Precautions for Safe Use Rear View of A1 A2 Chassis ...
Страница 43: ...xliii Precautions for Safe Use Rear View of A2 Chassis ...
Страница 44: ...xliv Precautions for Safe Use Server Blade ...
Страница 45: ...xlv Precautions for Safe Use I O Slot Expansion Unit ...
Страница 46: ...xlvi Precautions for Safe Use I O Module ...
Страница 47: ...xlvii Precautions for Safe Use AC Power Input Module ...
Страница 51: ...li How to Use the Manuals This page is intentionally left blank ...
Страница 61: ...10 1 Before Use ...
Страница 64: ...13 2 How to Use the System Equipment Rear view of A1 chassis Rear view of A2 chassis ...
Страница 93: ...42 2 How to Use the System Equipment ...
Страница 123: ...72 3 Connecting the System Equipment and Powering On ...
Страница 252: ...201 5 Server Blade Setup 7 Click Next The following screen appears 8 Click Add to SPAN The following screen appears ...
Страница 266: ...215 5 Server Blade Setup 12 Click Yes The following screen appears 13 Click Next The following screen appears ...
Страница 272: ...221 5 Server Blade Setup 3 Check Del and click Go The following screen appears 4 Click Yes ...
Страница 277: ...226 5 Server Blade Setup 3 Check Make Global HSP 4 Click Go Hotspare is set to the specified hard disk ...
Страница 332: ...281 5 Server Blade Setup 7 Click Next The following screen appears 8 Click Add to SPAN The following screen appears ...
Страница 345: ...294 5 Server Blade Setup 12 Click Next The following screen appears ...
Страница 351: ...300 5 Server Blade Setup 3 Check Delete and click Go The following screen appears 4 Click Yes ...
Страница 368: ...317 5 Server Blade Setup 5 Confirm that Controller BIOS is set to that value 6 Click Home to return to the main menu ...
Страница 426: ...375 5 Server Blade Setup 3 Check Delete and click Go The following screen appears 4 Click Yes ...
Страница 430: ...379 5 Server Blade Setup 3 Click Go Hotspare is set to the specified hard disk ...
Страница 473: ...422 5 Server Blade Setup iSCSI menu On the iSCSI menu you can check iSCSI settings Figure 5 42 iSCSI selection menu ...
Страница 479: ...428 5 Server Blade Setup ...
Страница 717: ...666 6 Management Module Settings Details of a physical partition ...
Страница 722: ...671 6 Management Module Settings Server blade details view ...
Страница 723: ...672 6 Management Module Settings ...
Страница 732: ...681 6 Management Module Settings Management module details view ...
Страница 745: ...694 6 Management Module Settings Optional Physical WWN list view ...
Страница 748: ...697 6 Management Module Settings Optional Physical WWN initialization view ...
Страница 750: ...699 6 Management Module Settings FRU list view Displays FRU information for all installed modules ...
Страница 751: ...700 6 Management Module Settings ...
Страница 752: ...701 6 Management Module Settings Sensor list view Displays sensor information for all installed modules ...
Страница 754: ...703 6 Management Module Settings Power status details view ...
Страница 767: ...716 6 Management Module Settings ...
Страница 768: ...717 6 Management Module Settings ...
Страница 769: ...718 6 Management Module Settings ...
Страница 814: ...763 6 Management Module Settings Power status trend view partition ...
Страница 817: ...766 6 Management Module Settings Access log display view ...
Страница 819: ...768 6 Management Module Settings WWN change log display view ...
Страница 879: ...828 7 Configuring the LAN Switch Module Link aggregation adding editing screen ...
Страница 899: ...848 8 Configuring the 10 Gb DCB Switch Module ...
Страница 919: ...868 10 Configuring the Fibre Channel Switch Module ...
Страница 931: ...880 11 I O Slot Expansion Unit Account setting You can use the console to set accounts For procedures see SO command ...
Страница 1097: ...1046 12 Logical partitioning manager Click Confirm and the OS setting is updated as shown in the following screen ...
Страница 1535: ...1484 12 Logical partitioning manager ...
Страница 1877: ...1826 14 14 When You Need Help ...
Страница 1925: ...16 Glossary ...
Страница 1926: ...Hitachi Compute Blade 2000 User s Guide ...