Date: Wed, 27 May 2009 21:27:32 +0200 From: Mel Flynn <mel.flynn+fbsd.questions@mailing.thruhere.net> To: freebsd-questions@freebsd.org Cc: Peter Steele <psteele@webmail.maxiscale.com> Subject: Re: How to detect when gmirror sync is complete? Message-ID: <200905272127.32478.mel.flynn%2Bfbsd.questions@mailing.thruhere.net> In-Reply-To: <B8A480488C0C6849826655761349EA4338D3@owa.webmail.maxiscale.com> References: <B8A480488C0C6849826655761349EA4338D3@owa.webmail.maxiscale.com>
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On Tuesday 26 May 2009 22:33:54 Peter Steele wrote: > I know I could have a script that continually checks "gmirror status" to > detect when a gmirror synchronization has completed, but is there a more > event-driven approach? Something that could be used to trigger and event > like devd does for drive pulls/inserts would be nice. Is this possible? Doesn't look like gmirror notifies devd. Look at devctl_notify examples[1] in the source tree to add it, where the hard part is figuring out when a gmirror sync is complete. Or you can file a PR requesting the feature, I'm sure you're not alone. [1] Prototype: sys/bus.h, example: sys/dev/acpica/acpi.c. -- Mel
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