I am new to SUSE SLES HA
I realize there are several ways to implement fencing.
I am confuse with sbd fencing and STONITH.
I saw that if we implement sbd, we need to create a STONITH as well.
Can I implement STONITH without sbd? without a shared disk.
How good is STONITH fencing?
Given the many types of fencing methods, which one should I choose? How do I make the decision?