Date: Wed, 8 Sep 2010 03:42:00 -0700 From: Jeremy Chadwick <freebsd@jdc.parodius.com> To: Sergey Zaharchenko <doublef-ctm@yandex.ru> Cc: freebsd-fs@freebsd.org Subject: Re: 8.1-RELEASE ZFS hangs Message-ID: <20100908104200.GA36566@icarus.home.lan> In-Reply-To: <20100908103338.GA5091@nautilus.vmks.ru> References: <20100907164204.GA2571@nautilus.vmks.ru> <AANLkTimoSNVMCYzqPYXV_51KjK8%2BsUej2goJwAdDV2%2Bn@mail.gmail.com> <20100908065222.GA2522@nautilus.vmks.ru> <AANLkTimY_CacKKxAFYAWkGh9bGQ9MkZxbKJFM4uFJBYR@mail.gmail.com> <20100908103338.GA5091@nautilus.vmks.ru>
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On Wed, Sep 08, 2010 at 02:33:38PM +0400, Sergey Zaharchenko wrote: > Wed, Sep 08, 2010 at 10:07:27AM +0200 you wrote: > > Could you give more information about the hardware you are using (disk > > controller in particular) and /boot/loader.conf output. > > The controller is a RocketRAID 3540 SATA Controller in single-disk mode: > > hptiop0: adapter at PCI 5:0:0, IRQ 16 > hptiop0: <RocketRAID 3540 SATA Controller> mem 0xdd800000-0xddffffff irq 16 at device 0.0 on pci5 > hptiop0: 0 RocketRAID 3xxx/4xxx controller driver v1.3 (010208) > hptiop0: [GIANT-LOCKED] > hptiop0: [ITHREAD] If you get rid of hptiop(4) (meaning move the disks to the on-board controller, which presumably has 4 or 6 ports on it?), does the situation improve? I realise this isn't an effective long-term solution, but it would help rule out hptiop(4) being the source of the problem. -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |
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