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    <meta name="new" content="24-04-2000">
    <meta name="updated" content="04-10-2000">
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// rev03.29.1999 -- DO NOT MODIFY! -- Begin date display function with y2k compatibility


function OpenNewWin(url_name)
{
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}
// rev03.29.1999 -- DO NOT MODIFY! -- End date display function with y2k compatibility


// -->
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</HEAD>

<BODY MARGINHEIGHT="0" TOPMARGIN=0 BGCOLOR="#ffffff" TEXT="#333333" LINK="#660066" VLINK="#000033" ALINK="#003399" onLoad="if (self != top) top.location = self.document.location;">

<!--The include file below contains top navigation that is common to all support pages-->
<!--Begin topnav universal include-->
<!-- rev03.29.1999 -- DO NOT MODIFY! -- Begin universal nav map -->
<MAP Name="nav">
	<AREA Shape="RECT" coords="373,11,413,21"   
  HREF="http://www.compaq.com/search.html" ALT="SEARCH" TITLE="SEARCH">
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	<AREA Shape="RECT" coords="48,11,80,21"  HREF="http://www.compaq.com/buynow/online.html" ALT="STORE" TITLE="STORE">
</MAP>
<!-- rev03.29.1999 -- DO NOT MODIFY! -- End universal nav map -->

<!-- rev03.29.1999 -- DO NOT MODIFY! -- Begin datestamp table -->
<TABLE BORDER="0" cellpadding="0" cellspacing="0" width="760">
	<TR valign="top" align="right">
		<TD ALIGN="right" width="760"><FONT FACE="Verdana, Arial, Helvetica" SIZE="2" COLOR="#333333">
		United States&nbsp;&nbsp;&nbsp;&nbsp;
		<script language="JavaScript"><!-- 
		document.write (displayDate()); 
		//--></script></FONT></TD>
	</TR>
</TABLE>
<!-- rev03.29.1999 -- DO NOT MODIFY! -- End datestamp table -->

<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" WIDTH="760">
	<!-- rev03.29.1999 -- DO NOT MODIFY! -- Begin universal nav -->
	<TR>
		<TD WIDTH="174"><A href="/"><IMG alt=COMPAQ border=0 height=30 src="/images/compaq.gif" width=174></A></TD>
		<TD width="586" BGCOLOR="#000033" ALIGN="right"><IMG alt="STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH" border=0 height=30 ismap src ="/images/top_nav.gif" useMap="#nav" width=420></TD>
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	<!-- rev03.29.1999 -- DO NOT MODIFY! -- End universal nav -->
</TABLE>
<!--End topnav universal include-->


<!--Begin masthead table-->
<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" WIDTH="760">
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<TD VALIGN="top" ALIGN="right">

<!--Begin headline images-->
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td valign="top"><img border="0" src="/images/h_sw_patches.gif" alt="" width="510" height="72"></td>
<td><img border="0" src="/images/h_photo_softwarendrivers.gif" alt="gears" width="178" height="68"><br>
<img border="0" src="/images/accent.gif" width="178" height="9" alt=""></td>
</tr>
</table>
<!--End headline images-->

</TD>
	</TR>
</TABLE>
<!--End masthead table-->

<img src="/images/spacer.gif" width="1" height="15" alt="">

<!-- Begin body table -->
<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" width="760">
	<TR>
		<!-- Begin left column -->
		<TD BGCOLOR="#999999" width="180" ALIGN="left" VALIGN="top">

<!--The include file embedded below contains an extensible set of left navigation items common to all support pages -->
<!-- Add your items below the include statement for extensibility-->
<!-- start local nav //-->
						
						<table cellSpacing="0" cellPadding="0" border="0" width="180" bgcolor="#999999" valign="top">
<!-- top blue row -->
				            <TR><TD BGCOLOR="#000033"><IMG SRC="/images/spacer.gif" WIDTH="1" HEIGHT="10" BORDER="0" alt=""></TD></TR>
							<tr><td bgcolor="#888888"><img src="/images/pix.gif" height="1" width="180" border="0" alt=""></td></tr>
<!-- end blue row -->
							<tr bgcolor="#999999">
								<td width="180" align="left" valign="top">
									<table cellPadding="0" cellSpacing="0" border="0" align="left" valign="top" width="180">
										<tr>
												<td bgcolor="#999999" width="5" align="left" valign="top"><img src="/images/pix.gif" width="5" height="1" border="0" alt=""></td>
												<td bgcolor="#999999" width="175" align="left" valign="top">
												<table width="175" align="left" cellPadding="0" cellSpacing="0" border="0">
													<tr>
														<td align="left" valign="top" width="10"><img src="/images/pix.gif" width="10" height="15" border="0" alt=""></td>
														<td align="left" valign="top" width="165"><img src="/images/pix.gif" width="1" height="10" border="0" alt=""></td>
													</tr>
										

													
													
<!-- banner-->
																								
													<tr>
														<TD colspan="2" VALIGN="TOP"><img src="/images/leftnav.gif" width=150 height=18 border=0 ALT="compaq support options" TITLE="compaq support options"></TD>
													</TR>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
<!-- banner -->										
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- first line local nav //-->							<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="on" href="http://www.compaq.com/support/">support home</a></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- second line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/files/">software &amp; drivers</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- third line local nav //-->							<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/ask/">ask Compaq</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- fourth line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/reference/">reference library</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- fifth line local nav //-->						    <td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://forum.compaq.com">support forum</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- sixth line local nav //-->							<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://web14.compaq.com/falco/">frequently asked questions</a></font></td>
													</tr>
												    <tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- seventh line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/tools/">support tools</a></font></TD>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- eighth line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/warranty_upgrades/">warranty information</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- ninth line local nav //-->							<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://compaq.infonow.net/bin/findNow?CLIENT_ID=COMPAQ_BUS_USA&MARKET=SERVICE">service centers</a></font></td>
													</tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- tenth line local nav //-->							<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/contact_compaq/">contact support</a></font></td>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- eleventh line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/default.asp">product resources</a></font></td>
													</tr>
												    <tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
												    <tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- twelfth line local nav //-->						<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/support/parts/">parts for your system</a></font></TD>
													</tr>
<!-- thirteenth line local nav //-->
<!--
												    <tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
                               					        <td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="http://www.compaq.com/csa/">development support</a></font></td>
													</tr>
-->
												    <tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
<!-- fourteenth line local nav //-->					<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="javascript: OpenNewWin('http://www3itg.compaq.com/support/feedback/givefeedback.asp?page_referer=<%= Request.ServerVariables(url)%>')">give us feedback</a></font></td>
													</tr>



<!-- begin country-specific links 
Use these lines to structure your own links //-->
	
<!--
												<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
													<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="">Country link #1</a></font></td>
													</tr>


												<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr>
							                            <TD VALIGN="TOP" WIDTH="4"><IMG SRC="/images/arrow_blue.gif" WIDTH="4" HEIGHT="6" BORDER="0" VSPACE="3"></TD>
													<td align="left" valign="top"><font size="1" face="verdana,Arial,Helvetica"><a class="linkage" href="">Country link #1</a></font></td>
													</tr>




-->
<!-- end country-specific links //-->	
<!-- spacer rows -->

													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>
													<tr><td><img src="/images/pix.gif" width="1" height="10" border="0"></td><td></td></tr>




				<TR>
					<TD COLSPAN="2" ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="2"><IMG SRC="/images/associated_links.gif" ALT="associated links"></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/patches/whats-new.shtml">what's new</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/patches/contract.shtml">contract access</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/pub-ftp-tree">browse patch tree</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/patch-search">search patches</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/patches/mailing-list.shtml">join mailing list</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="5"></TD></TR>
				<TR>
					<TD VALIGN="TOP" BGCOLOR="#999999"><IMG SRC="/images/arrow.gif" ALT="}" WIDTH="16" HEIGHT="10"></TD>
					<TD ALIGN="LEFT" VALIGN="MIDDLE" BGCOLOR="#999999"><FONT FACE="arial, helvetica" SIZE="1"><A HREF="http://www.support.compaq.com/feedback.shtml">feedback</A></FONT></TD>
				</TR>
				<TR><TD COLSPAN="2" BGCOLOR="#999999"><IMG SRC="/images/dot.gif" ALT="." WIDTH="1" HEIGHT="15"></TD></TR>
				<TR>
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<pre>
<center><b><font color=black>
OpenVMS VMS712_DRIVER-V0200 DQDRIVER/DUDRIVER/TUDRIVER ECO Summary
</font></b></center><p>
TITLE: OpenVMS VMS712_DRIVER-V0200 DQDRIVER/DUDRIVER/TUDRIVER ECO Summary
 
Modification Date:  08-NOV-2000
Modification Type:  New Kit

NOTE:  An OpenVMS saveset or PCSI installation file is stored
       on the Internet in a self-expanding compressed file.
 
       For OpenVMS savesets, the name of the compressed saveset
       file will be kit_name.a-dcx_vaxexe for OpenVMS VAX or
       kit_name.a-dcx_axpexe for OpenVMS Alpha. Once the OpenVMS
       saveset is copied to your system, expand the compressed
       saveset by typing RUN kitname.dcx_vaxexe or kitname.dcx_alpexe.
 
       For PCSI files, once the PCSI file is copied to your system,
       rename the PCSI file to kitname-dcx_axpexe.pcsi, then it can
       be expanded by typing RUN kitname-dcx_axpexe.pcsi.  The resultant
       file will be the PCSI installation file which can be used to install
       the ECO.
 
Copyright (c) Compaq Computer Corporation 2000.  All rights reserved.

OP/SYS:     OpenVMS Alpha

COMPONENT:  DQDRIVER
            DUDRIVER
            TUDRIVER

SOURCE:     Compaq Computer Corporation

ECO INFORMATION:

     ECO Kit Name:  VMS712_DRIVER-V0200
                    DEC-AXPVMS-VMS712_DRIVER-V0200--4.PCSI
     ECO Kits Superseded by This ECO Kit:  None
     ECO Kit Approximate Size:  528 Blocks
     Kit Applies To:  OpenVMS Alpha V7.1-2
     System/Cluster Reboot Necessary:  Yes
     Rolling Re-boot Supported:  Yes
     Installation Rating:  INSTALL_1
                           1 - To be installed on all systems running
                               the listed version(s) of OpenVMS.


     Kit Dependencies:

       The following remedial kit(s) must be installed BEFORE
       installation of this kit:

         VMS712_UPDATE-V0300
         VMS62TO71U2_PCSI-V0200

       In order to receive all the corrections listed in this
       kit, the following remedial kits should also be installed:

         None 


ECO KIT SUMMARY:

An ECO kit exists for DQDRIVER, DUDRIVER and TUDRIVER on OpenVMS Alpha
V7.1-2.  This kit addresses the following problems: 

  o  A UCB (unit control block) is created for a device that has
     already been configured into the I/O database.  This causes an
     INCONSTATE bugcheck to occur in either MOVE_IODB or LINK_2P_UCB.

       Images Affected:  [SYS$LDR]DUDRIVER.EXE

  o  When initializing a FIBRECHANNEL (DG) device from a client,
     one of the following errors may be returned:

       INIT-F_DIAGPACK, 'Disk is a diagnostic pack'
                 
                      or 

       INIT-W-NOBADDATA, 'Bad block data not found on volume'

       Images Affected:  [SYS$LDR]DUDRIVER.EXE

  o  If a mount command is issued for either a local or served TZ8X
     drive that is connected to an HSJ/HSD controller, and the
     drive has a COMPACT III tape loaded that has previously been
     initialized at TK87 compacted density, the mount command hangs
     or fails with a 'Volume not software enabled' error.

       Images Affected:
         -  [SYS$LDR]SYS$TUDRIVER.EXE
         -  [SYS$LDR]TUDRIVER.EXE

  o  An INVEXCEPTN bugcheck occurs at SYS$DUDRIVER_NPRO+10454.

       Images Affected:
         -  [SYS$LDR]SYS$DUDRIVER.EXE
         -  [SYS$LDR]SYS$TUDRIVER.EXE

  o  During a tape mount verification, the system can crash due to
     an INVEXCEPTN bugcheck.

       Images Affected:  [SYS$LDR]SYS$TUDRIVER.EXE

  o  A tape device hangs following MOUNT-F-SERIOUSEXCP errors.  The
     tape device encounters a SEREXCP condition, which could be
     related to bad media being cycled through a tape library.

       Images Affected:  [SYS$LDR]SYS$TUDRIVER.EXE

  o  DUDRIVER functions inconsistently with IO$V_MSCPMODIFS.

       Images Affected:  [SYS$LDR]SYS$DUDRIVER.EXE

  o  During a port crash, failover event, mount verify or other
     such occurrence, an invalid exception bugcheck can occur.

       Images Affected:
         -  [SYS$LDR]SYS$DUDRIVER.EXE
         -  [SYS$LDR]SYS$TUDRIVER.EXE

  o  Update DQDRIVER to provide IO$_DIAGNOSE interface to ATAPI
     devices, similar to the capabilities afforded in DKDRIVER for
     SCSI devices.

       Images Affected:  [SYS$LDR]SYS$DQDRIVER.EXE

  o  An INVEXCEPTN bugcheck can occur at SYS$DUDRIVER+0A690.  See
     partial dump below:

       ------------------------------
       Bugcheck Type:     INVEXCEPTN, Exception while above ASTDEL
       CPU Type:          AlphaServer 8400 5/625
       Current Process:   NULL
       Current Image:     <not available>
       Failing PC:        FFFFFFFF.A9454690    SYS$DUDRIVER+0A690
       Failing PS:        20000000.00000804
       Module:            SYS$DUDRIVER    (Link Date/Time: 29-APR-2000 
                                           21:54:11.29)
       Offset:            0000A690

       Images Affected:
         -  [SYS$LDR]SYS$DUDRIVER.EXE
         -  [SYS$LDR]SYS$TUDRIVER.EXE

  o  After failover (the shutdown of a server), MSCP-served disks
     hang in mount verify.

       Images Affected:  [SYS$LDR]SYS$DUDRIVER.EXE

  o  A satellite system cannot boot when its allocation class is
     the same as the allocation class of the system disk, yet
     different from the allocation class of the MSCP disk server.
     The system will crash with an MSCPCLASS bugcheck after five
     minutes.  SDA shows references to a disk with the same
     allocation class as the server.

       Images Affected:  [SYS$LDR]SYS$DUDRIVER.EXE

  o  A process or the system can hang with stalled file I/Os.

       Images Affected:
         -  [SYS$LDR]SYS$DUDRIVER.EXE
         -  [SYS$LDR]SYS$TUDRIVER.EXE


INSTALLATION NOTES:

The images in this kit will not take effect until the system is
rebooted.  If there are other nodes in the VMScluster, they must
also be rebooted in order to make use of the new image(s).

If it is not possible or convenient to reboot the entire cluster at
this time, a rolling re-boot may be performed.

All trademarks are the property of their respective owners.
</pre>
<hr><br>
<font color=black size=+1>This patch can be found at any of these sites:</font><p>
<a name=colorado>
<a href=http://ftp1.support.compaq.com/patches/public/vms/axp/v7.1-2/dec-axpvms-vms712_driver-v0200--4.README>Colorado Site</a><br>
<a name=georgia>
<a href=http://ftp11.support.compaq.com/patches/public/vms/axp/v7.1-2/dec-axpvms-vms712_driver-v0200--4.README>Georgia Site</a><br>
<a name=europe>
<hr><br>
<font color=black size=+1>Files on this server are as follows:</font><p>
<pre>
<a href=/patches/public/vms/axp/v7.1-2/dec-axpvms-vms712_driver-v0200--4.README>dec-axpvms-vms712_driver-v0200--4.README</a>
<a href=/patches/public/vms/axp/v7.1-2/dec-axpvms-vms712_driver-v0200--4.CHKSUM>dec-axpvms-vms712_driver-v0200--4.CHKSUM</a>
<a href=/patches/public/vms/axp/v7.1-2/dec-axpvms-vms712_driver-v0200--4.pcsi-dcx_axpexe>dec-axpvms-vms712_driver-v0200--4.pcsi-dcx_axpexe</a>
<a href=/patches/public/vms/axp/v7.1-2/vms712_driver-v0200.CVRLET_TXT>vms712_driver-v0200.CVRLET_TXT</a>
</pre>
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