On 7/21/17 8:33 , Ján Poctavek wrote: > Hi, > > as advised, I've changed the guest OS to SmartOS. I was able to migrate > the OS to the second qemu. Before the migration, I've started debugger > using "mdb -K". Now I have two VMs: > > 1. The source VM running mdb. > 2. The destination VM also running mdb without a problem. > > When I resume the OS by exiting mdb in the source VM, everything is > running fine. > When I do the same in the second VM, the processes start to crash with > SEGV. > > The contents of the two VMs are expected to be absolutely identical.. > but apparently they are not. Anyway, with running mdb on both VMs, it > seems as an ideal debug setup to me - just compare and find the > difference. I believe it should be easy to look on the memory. > > Unfortunately, even after 2 days spent reading various mdb manuals and > handbooks, I don't know how to actually do it. > > Can you please help me with that?
When this occurs, do you get a kernel crash dump? Thanks, Robert ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
