Building Disaster Recovery Serviceguard Solutions Using Continentalclusters for Linux B.01.00.00

Data_Currency_Preferred: The user chooses this policy
when the application to start on consistent and current data
is preferred. Metrocluster software allows the application
to operate only on current data. This policy only focuses on
the state of the local data (with respect to the application)
being consistent and current.
A package can be forced to start on a node by creating the
FORCEFLAG in the package directory.
WAIT_TIME (0 or greater than 0 [in minutes])
This parameter defines the timeout, in minutes, to wait for
completion of the data merging or copying for the DR group
before startup of the package on destination volume.
If WAIT_TIME is greater than zero, and if the state of DR
group is “merging in progress” or “copying in progress”,
Metrocluster software waits until WAIT_TIME value for the
merging or copying is complete. If WAIT_TIME expires and
merging or copying is still in progress, the package fails to
start with an error.
If WAIT_TIME is 0 (default value), and if the state of DR
group is “merging in progress” or “copying in progress”
state, Metrocluster software will not wait and will return an
exit 1 code to Serviceguard package manager. The package
fails to start with an error.
DR_GROUP_NAME The name of the DR group used by this package. The DR
group name is defined when the DR group is created.
DC1_STORAGE_WORLD_WIDE_NAME The world wide name of the EVA storage system that resides
in Data Center 1. This storage system name is defined when
the storage is initialized.
DC1_SMIS_LIST A list of the management servers that reside in Data Center
1. Multiple names can be defined by using commas as
separators.
If a connection to the first management server fails, attempts
are made to connect to the subsequent management servers
in their order of specification.
DC1_HOST_LIST A list of the clustered nodes that reside in Data Center 1.
Multiple names can be defined by using commas as
separators.
DC2_STORAGE_WORLD_WIDE_NAME The world wide name of the EVA storage system that resides
in Data Center 2. This storage system name is defined when
the storage is initialized.
DC2_SMIS_LIST A list of the management servers that reside in Data Center
2. Multiple names can be defined by using commas as
separators.
If a connection to the first management server fails, attempts
are made to connect to the subsequent management servers
in their order of specification..
DC2_HOST_LIST A list of the clustered nodes that reside in Data Center 2.
Multiple names can be defined by using commas as
separators.
QUERY_TIME_OUT(Default 120
seconds)
Sets the time in seconds to wait for a response from the
SMI-S CIMOM in storage management appliance. The
minimum recommended value is 20 seconds. If the value is
set to be smaller than 20 seconds, Metrocluster software
70 Package attributes