SRDF command

how to check srdf relation and how to break it.

To check the srdf group number -

symrdf -sid 589 list

Create file srdf_devs mentioning the device pair -

vi srdf_devs

Split the srdf pair -

symrdf -sid 589 -rdfg 11 -file   srdf_devs split

Delete the pair -

symrdf -sid 589 -rdfg 11 -f srdf_devs deletepair -force