Date: Wed, 2 Apr 2008 23:09:20 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-hardware@freebsd.org Subject: Re: 7.0 dump hangs/deadlock on phenom 9600 Message-ID: <200804022309.20496.jhb@freebsd.org> In-Reply-To: <47F3EEC4.9080704@george.lbl.gov> References: <47F3EEC4.9080704@george.lbl.gov>
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On Wednesday 02 April 2008 04:38:28 pm Jin Guojun wrote: > cd /mnt > dump -0f - /data | restore -rf - > > 7.0 will hang on phenom 9600 system with 1 WDC 250 GB SATA drive, 1 WDC > PATA 10 GB drive, and 1 USB 120GB drive. CPU usage = 0%, and not sure if > this is a deadlock. /mnt partition may be corrupted > during the failure. > Replace motherther board with a single core P4, and not problem at all. > > /mnt can be one of those disk drive, and /data can be any another dirve. > > 6.3 works fine on both phenom 9600 and P4 based systems. > > So, is this related to phenom TLB hardware bug, or this is 7.0 specific > problem? There is at least one signal-related hang with dump on 7.0 that is fixed in RELENG_7. -- John Baldwin
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