Hi Castor, Dave: Long time since we chatted. I was thinking you guys might be a good source to a good approach to setting up for crash dumps. My guess is using kexec in a 2.6.13 or later kernel, kdump, and then gdb+ddd and crash. I noticed Castor is still involved with LKCD so I thought I check to see if I'm right. I'm using Amit's kgdb and it's hanging in there, thought only in limited configurations with a bit of messing around. Sounds like you guys are doing nice work on crash for Xen. I was curious what the state is for kgdb on Xen. -piet -- Piet Delaney BlueLane Teck W: (408) 200-5256; piet(a)bluelane.com H: (408) 243-8872; piet(a)piet.net