Symantec NetBackup, Manual

Page: 98 / 168

To configure optimized duplication failover
◆ On the master server, add the following configuration option:
RESUME_ORIG_DUP_ON_OPT_DUP_FAIL = TRUE
See “Setting NetBackup configuration options by using bpsetconfig”
on page 103.
Alternatively on UNIX systems, add the entry to the
bp.conf
file on the
NetBackup master server.
To configure the number of duplication attempts
◆ On the master server, create a file named
OPT_DUP_BUSY_RETRY_LIMIT
that
contains an integer the specifies the number of times to retry the job before
NetBackup fails the job.
The file must reside in the following directory (depending on the operating
system):
■
UNIX:
/usr/openv/netbackup/db/config
■
Windows:
install_path \NetBackup\db\config
.
To configure the storage lifecycle policy wait period
◆ Change the wait period for retries by adding an
IMAGE_EXTENDED_RETRY_PERIOD_IN_HOURS
entry to the NetBackup
LIFECYCLE_PARAMETERS
file. The default for this value is two hours.
For example, the following entry configures NetBackup to wait four hours
before NetBackup tries the job again:
IMAGE_EXTENDED_RETRY_PERIOD_IN_HOURS 4
The
LIFECYCLE_PARAMETERS
file resides in the following directories:
■
UNIX:
/usr/openv/netbackup/db/config
■
Windows:
install_path \NetBackup\db\config
.
Configuring OpenStorage optimized duplication
within the same domain
You can configure optimized duplication from one disk appliance to another.
A NetBackup media server initiates and manages the duplication between
appliances. After the duplication completes, the media server connects to the
destination appliance to verify the image copy. NetBackup maintains records of
the image copies and their locations in the NetBackup catalog.
Configuring OpenStorage
Configuring OpenStorage optimized duplication within the same domain
98