Date: Tue, 06 Aug 2013 12:07:29 -0700 From: Sevan / Venture37 <venture37@gmail.com> To: Mark Johnston <markj@freebsd.org> Cc: freebsd-dtrace@freebsd.org Subject: Re: PostgreSQL+DTrace on FreeBSD Message-ID: <52014971.90700@gmail.com> In-Reply-To: <CAMw1wOwyBRm335=VLs0uHwb4O%2B9RTb1-xTuVc1S611xCsAnvMA@mail.gmail.com> References: <20130727235103.GA11294@charmander.uwaterloo.ca> <51F72CBC.8060502@gmail.com> <20130730143255.GA1757@charmander> <52013E50.9020808@gmail.com> <CAMw1wOwyBRm335=VLs0uHwb4O%2B9RTb1-xTuVc1S611xCsAnvMA@mail.gmail.com>
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On 06/08/2013 11:29, Mark Johnston wrote: > What have you done since you last saw the probes? Reboot? Restart postgres? > > If you rebooted, you'll need to change the mode on /dev/dtrace/helper again, > and the mode needs to be correct before postgres starts. You can set the > mode in /etc/devfs.conf I guess Gah, yes, I'd rebooted, adjusted the permission on /dev/dtrace/helper & the probes started showing up again. Seavn
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