Date: Sun, 1 Apr 2007 16:57:10 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Richard Tector <richardtector@thekeelecentre.com> Cc: Matthew Jacob <lydianconcepts@gmail.com>, freebsd-stable@freebsd.org Subject: Re: Dell SAS5 Performance Issue Message-ID: <20070401164658.S36917@maildrop.int.zabbadoz.net> In-Reply-To: <460FCE61.7090006@thekeelecentre.com> References: <460959E8.207@thekeelecentre.com> <7579f7fb0703271102q1a866897x2d63a86e72895125@mail.gmail.com> <46095CE5.5080600@thekeelecentre.com> <7579f7fb0703272018i68983d5cvb9fe84c79cebd473@mail.gmail.com> <460FCE61.7090006@thekeelecentre.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, 1 Apr 2007, Richard Tector wrote:
> A perhaps unrealted issue:
> I've noticed a large number of messages being produced by the mpt driver
> after boot occuring approximately every 90 seconds.
>
> Apr 1 15:51:43 moses kernel: mpt0: mpt_cam_event: 0x14
> Apr 1 15:51:43 moses kernel: mpt0: Unhandled Event Notify Frame. Event 0x14
> (ACK not required).
> Apr 1 15:53:19 moses kernel: mpt0: mpt_cam_event: 0x14
> Apr 1 15:53:19 moses kernel: mpt0: Unhandled Event Notify Frame. Event 0x14
> (ACK not required).
>
> Any thoughts anyone? Is there any way to find out what the events correspond
> to?
IMHO 0x14 is "resync complete". Dud you have a degraded RAID-1?
Can you tell me what
Index: mpt_cam.c
===================================================================
RCS file: /shared/mirror/FreeBSD/r/ncvs/src/sys/dev/mpt/mpt_cam.c,v
retrieving revision 1.52
diff -u -p -r1.52 mpt_cam.c
--- mpt_cam.c 11 Mar 2007 01:54:59 -0000 1.52
+++ mpt_cam.c 1 Apr 2007 16:54:27 -0000
@@ -2236,6 +2236,10 @@ mpt_cam_event(struct mpt_softc *mpt, req
CAMLOCK_2_MPTLOCK(mpt);
break;
}
+ case MPI_EVENT_IR_RESYNC_UPDATE:
+ uint8_t resync = (data0 >> 16) & 0xff;
+ mpt_prt(mpt, "IR resync update %d completed.", resync);
+ break;
case MPI_EVENT_EVENT_CHANGE:
case MPI_EVENT_INTEGRATED_RAID:
case MPI_EVENT_SAS_DEVICE_STATUS_CHANGE:
gives you; especially how far it counts up?
--
Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070401164658.S36917>