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Table 1 Modifications to the InForm OS (continued)
Bug ID
Item
Description
A new property ID has been added to the TPD_StorageHardwareIDCollection
class and a new association has been implemented between
TPD_AuthorizedPrivilege and TPD_StorageHardwareIDCollection.
58796
SPCAllowsNoTarget
The SPCAllowsNoTarget and SPCAllowsNoInitiators properties in
and
ProtocolControllerMaskingCapabilities did not properly represent
SPCAllowsNoInitiators association with target and initiator ports.
improperly set for
The SPCAllowsNoTarget and SPCAllowsNoInitiators properties in
associated target and
ProtocolControllerMaskingCapabilities have been set to TRUE indicating
initiator ports in the CIM
that an SPC can have no associated target port or initiator port.
API.
58852
Operator intervention is
During a power or multi-node failure recovery, the operator was required to issue a
required after a power
setsysmgr force_iderecovery in the following situations.
fail or multi-node failure
• When all but one node had saved data without initiating the proper handshaking
recovery.
with the missing node.
• When the system was in the process of creating a volume (base or snapshot) at
the time when the save occurred.
Operator intervention is no longer required in these situations, and the system recovers
the data automatically.
58886
Virtual volume size or
In some cases, the size for a virtual volume and snapspace resulting from a reclaim
snapspace reclamation
operation were not being properly evaluated and processed by the metadata checker.
provided by System
For a virtual volume, if the metadata view of size is smaller than the actual size, the
Manager is not properly
meta data checker now fails the volume. Also when checking snapspace due to a
evaluated.
reclaim operation, if the metadata view cannot account for all the holes, the meta
data checker fails the volume.
58939
Operator intervention is
During a powerfail (or multi-node panic) recovery, if the system encountered problems
required after a power
paging in volume metadata, the recovery caused all the nodes to panic. In this case,
fail or multi-node panic
when the system came back on-line, it required operator intervention in the form of
recovery.
a setsysmgr force_iderecovery command to proceed with the recovery.
If the metadata page fails due to disk unavailability, the system now automatically
proceeds with recovery and operator intervention is no longer required.
59114
Multiple disk drives are
If the firmware on the 4-port 4Gb fibre channel HBA (3PAR FC044X) received a
marked failed after a path fatal error while IO was ongoing to disk drives via the HBA, the firmware would not
goes down due to HBA
respond for several seconds while the transmit and receive lasers were still active.
fwcore dumps.
This could lead to the disk drives becoming unresponsive for several minutes resulting
in the drives being marked failed by the storage system. If disk cages were connected
to multiple ports of the HBA, this could result in multiple drives getting marked failed
leading to virtual volumes getting marked unavailable.
This has been resolved by having the firmware turn off the transmit and receive lasers
when it gets a fatal error thus allowing the drives to detect the link failure immediately
and recover without becoming unresponsive.
59274
System Manager restart
A System Manager restart occasionally ran into problems following an online
encounters problems
upgrade.
following an online
System Manager restarts are no longer affected by online upgrades.
upgrade.
60141
The system goes off line
When attempting to rebalance the load after a controller node rejoins a cluster, out
when a controller node
of resource conditions could cause the system to go off line.
rejoins a cluster due to an Resources are now evaluated prior to initiating the load rebalancing process after
inefficiency in
a controller node rejoins a cluster.
rebalancing when
encountering insufficient
resources.
HP 3PAR InForm Operating System Release Notes
7
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