<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Hi,</div><div><br></div><div>At one point on IRC it was mentioned that in a 2 node ha cluster using a qdisk was potentially more hassle than it was worth. Is this still the case? Are there any preferred technologies in a 2 node ha cluster? I see SBD and SFEX are mentioned? Any comments on which is the right one to use in most cases?</div><div><br></div><div>Thanks</div><div><br></div><div>Stefan</div><div><br></div></div></body></html>