Disaster recovery

Hi, We plan to implement a simple recovery mechanism. We have primary and secondary( has same instance ) machine. Both with same versions of IDS. We plan to enable logical log backups on primary machine to a file and then enable rsync for this log backup file to remote file ( secondary machine). With level 0 backups twice in a week ( is small database - 2gb with few changes) and a copy of logical logs on secondary machine too, will we be able to recover in all scenarios?? ( i mean crash of instance on primary or crash of primary machine ). We will make this log backup file on primary zero after every level 0 and before starting log backup with ontape -c. Rgds Preetinder