Date: Tue, 29 Aug 1995 18:17:22 -0400 (EDT) From: "Rashid Karimov." <rashid@haven.ios.com> To: hackers@freebsd.org Subject: Chasing the ghost (DDB usage tips). Message-ID: <199508292217.SAA27856@haven.ios.com>
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Hi there folx, Looks like the lockups continue on that ASUS P54Tp4 motherboards. This time the PC is pretty cool ( I mean the temperature) , there is extra fan inside especially for those Barracuda HDs, but system still locks up . The console driver still works for a while after the locking so I think I'll able to run the DDB and kinda figure out what causes the system to lock. So if any1 here can provide any tip on DDB usage - that would be great. Man page is not too helpful in this sense, for example , how can I find if the SCSI driver is fine and is not locked ? If it is locked - in which routine and what parameters were passed to it ... How to find the processes waiting for the resources and find the reason for them to be in the wait state ? Rashid
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