HP Integrity Virtual Machines Release Notes Version A.03.50

7.17 Other Issues and Notes..................................................................................................................58
8 Storage Information.....................................................................................................61
8.1 Critical Issue Fixed in HostAVIOStor B.11.23.0803.........................................................................61
8.2 USB 2.0 Now Supported..................................................................................................................61
8.3 The sam Command might Display Incorrect Number of Disks and Paths on an HP-UX 11i v2
Guest.....................................................................................................................................................61
8.4 AVIO Current Limitations...............................................................................................................62
8.4.1 Modifying the Storage Adapter from scsi to avio_stor...................................................62
8.4.2 Virtual Device Types and Backing Store Support...................................................................62
8.4.3 GuestAVIO Bundle not Installed but AVIO Storage Device is Configured............................62
8.4.4 Access of Disk Configured Under an AVIO Storage Adapter Might Take Longer than
Expected...........................................................................................................................................62
8.4.5 I/O Resource Delete Using hpvmmodify Fails When Guest is at EFI....................................63
8.4.6 Mapping AVIO Storage Devices.............................................................................................63
8.5 Crash Dump Collection Might Fail for HP-UX Guests with Attached I/O Devices.......................64
8.6 DMP Files Not Supported as Backing Stores .................................................................................64
8.7 Assigning a Null Device to a Resource...........................................................................................65
8.8 Using Database Management Products on Virtual Machines........................................................65
8.9 Integrity VM Does Not Honor File Permissions on Backing Stores...............................................65
8.10 Using USB CD/DVD Devices........................................................................................................65
8.11 The hpvmmodify Command Fails to Change a DVD...................................................................65
8.12 Virtual FileDVD Reverts to Original Resource Statement............................................................65
8.13 Physical Device null Assigned to Nonexistent Path...................................................................65
8.14 Using sam on Guest Cannot Initialize Disk..................................................................................66
8.15 Extending a Logical Volume Backing Store Corrupts the Guest..................................................66
8.16 Management Limitations of Virtual SCSI Devices........................................................................66
8.17 Installing Integrity VM Clears Secure Path 3.0F SP1 Settings.......................................................66
8.18 Secure Path and LVM Configurations...........................................................................................66
8.19 AVIO Multipathing Support..........................................................................................................67
8.20 The gvsdmgr Utility......................................................................................................................67
8.21 Storage Driver not Listed in Installation Manual..........................................................................69
9 Migrating Virtual Machines........................................................................................71
9.1 Do Not Migrate Distributed Guests................................................................................................71
9.2 Collect CapAd Data before Migrating............................................................................................71
10 Error Logging..............................................................................................................73
10.1 Guest Log Can Grow Unbounded.................................................................................................73
10.2 Log Messages Written to Old Log File..........................................................................................73
10.3 Saved MCA or INIT Register State Can Be Inaccurate..................................................................73
10.4 Modifying the Size of the Monitor Log File..................................................................................73
10.5 Virtual Console Event Logs Different from Physical Machine Logs.............................................73
6 Table of Contents