ZDB_ORA_NO_CHECKCONF_IR: Data Protector Oracle Server integration related
variable.
The default value is 0. Possible values are 0 and 1.
By default, the Oracle configuration is checked whether or not the control file, SPFILE,
and online redo logs are on different volume groups than datafiles. To check the
configuration, the CLI binary omniresolve is used internally. This binary needs to
have the setuid bit set on UNIX. Setting this variable to 1, the check will be skipped,
and the omniresolve binary will not be used to check the Oracle configuration.
Note that checking Oracle for instant recovery suitability is important to be sure that
the instant recovery will not overwrite the control file, online redo logs, and the SPFILE.
OB2MARAWREAD_KB: This variable sets the read block size for Oracle and SAP
R/3 ZDB integrations on UNIX systems with Oracle tablespaces or datafiles installed
on disk images and when using the proxy-copy method (when using DMA).
The default value is 64KB. The specified value must be in the range between 1KB
an 1MB.
The specified size is automatically adjusted to a size which is a multiple of the block
size. The values above 256KB could cause the DMA to fail.
ZDB_TAKE_CLUSRES_ONLINE: This variable specifies how many times Data Protector
tries to connect to Microsoft SQL Server in case the first connection fails. A
reconnection is triggered every 30 seconds. This means that Data Protector waits up
to ZDB_TAKE_CLUSRES_ONLINE x 30 seconds for the Microsoft SQL Server
resources to start up.
Zero downtime backup integration guide 431
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