Dell Acceleration Appliances for Databases - Manual (Page 84)

Windows Clustering Hot Fixes
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Several hot fixes for Windows Clustering are available from Microsoft Support. These may be useful
in preventing or resolving issues with Windows clusters used in an ION Accelerator system.
Hot Fix Reference Description
http://support.microsoft.com/kb/2718576/en-us This fixes an issue in which an MPIO disk is
removed unexpectedly when a
PR_IN
command fails. This issue occurs when the
Failover Clustering feature is configured in
a Windows Server 2008 R2 environment.
http://support.microsoft.com/kb/2733575/en-us SAN targets should reply to
PR_IN
commands
within 3 seconds on Windows Server 2008 and
Server 2008 R2.
http://support.microsoft.com/kb/2522766 The MPIO driver fails over all paths incorrectly
when a transient, single failure occurs in Windows
Server 2008 or in Windows Server 2008 R2.
http://support.microsoft.com/kb/2550886 A transient communication failure causes a
Windows Server 2008 R2 failover cluster to stop
working.
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