Fujitsu ETERNUS Multipath Driver V2, Руководство пользователя

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Release Information
FUJITSU Storage ETERNUS Multipath Driver V2 User’s Guide for Linux
Copyright 2014 FUJITSU LIMITED P2U3-0031-15ENZ0
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Modification outline
Added console messages that are output when starting up the system.
- Modification target
Multipath Driver
- Modification details
- Modification effect
When performing message monitoring, the newly added message may not be monitored as intended.
Note that this change does not affect the message monitoring function with Fujitsu middleware.
■ V2.0L24 modifications
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Modification outline
Changed the command so that a backup file is created for the initial RAM disk when the "mpdsetup"
command is executed.
- Modification target
"mpdsetup" command
- Modification details
- Modification effect
A backup file for the initial RAM disk is added under the /boot directory.
Version Modification details
V2.0L22 or earlier No messages are output on the console if the Multipath Driver is not loaded when
starting up the system.
V2.0L23 The following message is output on the console if the Multipath Driver is not loaded
when starting up the system:
!!! WARNING !!!
ETERNUS Multipath Driver is not loaded.
Version Modification details
V2.0L23 or earlier If there are no problems with the load order when the "mpdsetup" command is executed:
the existing initial RAM disk name is used as the file name of ".mpdbak".
If there are problems with the load order when the "mpdsetup" command is executed:
a backup file is not created.
V2.0L24 If there are no problems with the load order when the "mpdsetup" command is executed:
the existing initial RAM disk name is used as the file name of ".mpdbak".
If there are problems with the load order when the "mpdsetup" command is executed:
the existing initial RAM disk name is used as the file name of ".mpdsetup".