Dear All, I have a question about redhat OS update. Normally we are using OS update via yum. If we need to restore previous environment, what can we do? In AIX we have mksysb and Solaris lucreate (alternate boot environment) Similar like anything is there on redhat? It would be great if you give good suggestions. Thanks, Mouli N -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list