## Change hostname

	cfg = rs.conf()
	cfg.members[0].host = "ivera-mongo01.swgalaxy:27017"
	cfg.members[1].host = "ivera-mongo02.swgalaxy:27017"
	rs.reconfig(cfg)


## Change priority

	cfg = rs.conf()
	cfg.members[0].priority = 1
	cfg.members[1].priority = 1
	rs.reconfig(cfg)

## Add new member

	rs.add('ivera-mongo03.swgalaxy:27017');