Date: Sun, 7 Dec 2003 13:41:52 -0800 (PST) From: Doug White <dwhite@gumbysoft.com> To: denon <denon@denon.cx> Cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD 4.8 and instabilities with Buslogic SCSI drivers in VMWare Message-ID: <20031207134057.Y7085@carver.gumbysoft.com> In-Reply-To: <6.0.1.1.2.20031207022844.066a9008@mail.jon.com> References: <6.0.1.1.2.20031207022844.066a9008@mail.jon.com>
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On Sun, 7 Dec 2003, denon wrote: > We've been doing more work with VMware and FreeBSD lately. Overall it's > been going well, but we have a machine that's giving me grief, and I'm a > bit concerned. > > It's running 4.8-Release, with a single virtual SCSI drive. It's been > running fine for months, but as of recently, it's started locking up. When > it locks up, this is what's in the messages: > /kernel: (da0:bt0:0:0:0): CCB 0xca993340 - timed out > /kernel: bt0: btdone - Attempt to free non-active BCCB 0xca9933c0 I wonder if the vmware environment is bug-for-bug compatible with the old buslogic hardware :-) I suspect this is a bug in vmware, where the emulated driver is suffering from long-term corruption. 43-day bug, perhaps? Does stopping and starting VMware clear this up? -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org
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