HP StorageWorks Storage Mirroring for Linux User's Guide (T2558-96078, February 2008)

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DriverMode Specifies the type of I/O control
Values: (0) No paging or throttling
(
1) Throttling
(
2) Paging
(
3) Mixed, both throttling and paging
Default: 3
DropOpOnHandle
Error
Determines if an additional attempt is made to access a file by a Microsoft API call if the Storage
Mirroring call fails.
Values: (0) When opening a file using the Storage Mirroring driver fails, attempt to open the file
using the Microsoft Win32 API
(
1) When opening a file using the Storage Mirroring driver fails, skip the file and document it in
the Storage Mirroring log
Default: 1
If the value is set to 0 and the Win32 call also fails, Storage Mirroring will skip the file and
document it in the Storage Mirroring log
DTSetupType Used by the Storage Mirroring installation program to maintain the installation settings for an
upgrade
EnableDHCP Indicates if Storage Mirroring DHCP support is enabled
Values:
(
0) Disabled
(
1) Enabled
Default: 1
EnablePerformance
Tr ack in g
This entry will be used in the future.
EnableTaskCmd
Processing
Queues tasks inline with replication data
Values:
(
0) Disable task command processing
(
1) Enable task command processing
Default: 0
ExtensionNumber Used by the Storage Mirroring log files.
FailAllAddresses Specifies whether or not to failover all IP addresses if only one monitored IP address fails
Values:
(
0) Do not failover all IP addresses
(
1) Failover all IP addresses
Default:
1
FailbackHostname Returns the host SPN (Service Principle Name) to its original setting on failback
Values:
(
0) Disabled
(
1) Enabled
Default: 0
If you are using Active Directory, this option should be enabled or you may experience problems
with failback.
Program Setting Description