Dynamic Root Disk A.3.13 * Release Notes (766141-001, March 2014)

Version A.3.11 (September 2012)
DRD version A.3.11 contains only defect fixes and quality improvements. DRD version A.3.11
contains fixes for the following defects:
QXCR1001186489: Prior to this fix for this CR, drd activate command was setting a
standby hardware path as the primary bootpath, resulting in a boot failure. With this fix drd
activate command will not select standby hardware path.
Version A.3.10 (March 2012)
DRD version A.3.10 contains only defect fixes and quality improvements. DRD version A.3.10
contains fixes for the following defects:
QXCR1001080540: Prior to this fix a drd clone operation might hang when cloning a
system that contained LVM snapshot volumes. With this fix the drd clone operation will issue
an error when attempting to clone a system with LVM snapshot volumes.
QXCR1001120919: Prior to this fix drd_scan_hw_host could go into interactive mode if the
source type could not be determined. With this fix we no longer consider whether the source
type can be determined and, thus, never go interactive.
QXCR1001129462: Prior to this fix DRD did not copy the EFI/HPUX/vparconfig.efi file during
a clone when the file was present in the EFI/HPUX directory. With this fix the EFI/HPUX/
vparconfig.efi file will be copied during a clone when the file is present in the EFI/HPUX
directory.
QXCR1001133378: Prior to this fix it would be possible for a customer configuration to cause
drd_scan_hw_host to allocate large chunks of memory. With this fix, those configurations
can no longer cause this behavior in drd_scan_hw_host.
QXCR1001159424: Prior to this fix setting the environment variable "TMPDIR" would cause
the drd clone command to fail. With this fix DRD will ignore "TMPDIR".
QXCR1001167367: Prior to this fix DRD clone would core dump when the block DSF of the
booted disk was not present on the system. With this fix the core dump no longer occurs under
that condition.
QXCR1001168773: Prior to this fix DRD clone would fail during the copying file systems
phase when /etc/lvmconf was moved and a symbolic link was put in its place. With this
fix we no longer fail when /etc/lvmconf is moved and a symbolic link put in its place.
Version A.3.9 (September 2011)
DRD version A.3.9 contains the following new features:
DRD clone operation can now copy autofile, so that customizations are retained on the clone.
DRD version A.3.9 contains fixes for the following defects:
QXCR1000988687: Prior to this fix the EFI AUTO file on the clone was generic rather than
a copy of that which was on the original system. With the fix the EFI AUTO file is copied from
the original system to the clone and mirror, if applicable.
QXCR1001078844: Prior to the fix DRD would delete temporary configuration files in
/var/opt/drd/tmp when the DRD session was completed. With the fix, in the event of an
error, DRD will copy the contents of /var/opt/drd/tmp to /var/opt/drd/save for use to
diagnose the error.
QXCR1001103256: Prior to the fix for this CR, the DRD registry can be missing mirror dsfs
in cases where there are more than 1 mirror dsf for the boot or clone disk. This inconsistency
does not cause any functionality issues.
QXCR1001104751: Prior to the fix for this CR, execution of the script /opt/drd/bin/
drd_unregister_mirror removed registry entries which were needed by drd mount”
8 Supported DRD releases