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Date:      Mon, 25 Oct 2010 15:29:47 +0300
From:      Yuriy Kohut <ykohut@onapp.com>
To:        Adrian Chadd <adrian@freebsd.org>
Cc:        "freebsd-xen@FreeBSD.org" <freebsd-xen@freebsd.org>
Subject:   Re: FreeBSD 8.1-RELEASE-p1 DomU vcpus >= 2 issue
Message-ID:  <DCD5FE6D-7FD9-48EA-869F-2F7881776B76@onapp.com>
In-Reply-To: <AANLkTingRV1OJJw=c3L3P6rM%2B7KTznOn7-nnKshJ=Z0v@mail.gmail.com>
References:  <3110327A-A124-4D53-905A-B37FB61557C0@onapp.com> <AANLkTingRV1OJJw=c3L3P6rM%2B7KTznOn7-nnKshJ=Z0v@mail.gmail.com>

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Do you know is there any chance that will be fixed nearest future ?
---
Yura

On Oct 25, 2010, at 1:36 PM, Adrian Chadd wrote:

> Xen DomU with vcpu > 1 has not worked in quite a bit of time.
>=20
> It's in sore need of attention.
>=20
>=20
> Adrian
>=20
> On 25 October 2010 18:34, Yuriy Kohut <ykohut@onapp.com> wrote:
>> Hello,
>>=20
>>=20
>> I faced with the following issue while configuring my  FreeBSD =
8.1-RELEASE-p1 DomU with  vcpus >=3D 2. Here kernel and init messages =
while DomU is booting:
>> ----
>> SMP: Added CPU 0 (BSP)
>> SMP: Added CPU 1 (AP)
>> gdtpfn=3D85f45 pdptpfn=3D13537
>> INTR: Adding local APIC 1 as a target
>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
>>  cpu0 (BSP): APIC ID:  0
>>  cpu1 (AP): APIC ID:  1
>> ULE: setup cpu 0
>> ULE: setup cpu 1
>> [XEN] IPI cpu=3D0 irq=3D128 vector=3DRESCHEDULE_VECTOR (0)
>> [XEN] IPI cpu=3D0 irq=3D129 vector=3DCALL_FUNCTION_VECTOR (1)
>> [XEN] IPI cpu=3D1 irq=3D130 vector=3DRESCHEDULE_VECTOR (0)
>> [XEN] IPI cpu=3D1 irq=3D131 vector=3DCALL_FUNCTION_VECTOR (1)
>>=20
>> ...
>>=20
>> start_init: trying /sbin/init
>> pid 22 (sysctl), uid 0: exited on signal 11
>> Segmentation fault
>> pid 24 (ps), uid 0: exited on signal 11
>> Segmentation fault
>> pid 26 (rcorder), uid 0: exited on signal 11
>> Segmentation fault
>> pid 27 (grep), uid 0: exited on signal 11
>> Segmentation fault
>> pid 28 (rcorder), uid 0: exited on signal 11
>> Segmentation fault
>>=20
>> pid 29 (date), uid 0: exited on signal 11
>> Segmentation fault
>>=20
>> FreeBSD/i386 (Amnesiac) (xc0)
>>=20
>> login: root
>> pid 30 (login), uid 0: exited on signal 11
>> pid 31 (getty), uid 0: exited on signal 11
>> pid 32 (getty), uid 0: exited on signal 11
>> pid 33 (getty), uid 0: exited on signal 11
>> pid 34 (getty), uid 0: exited on signal 11
>> ----
>>=20
>>=20
>> Everything is ok while vcpus =3D "1" is set into DomU config file.
>>=20
>>=20
>> DomU details
>> FreeBSD 8.1-RELEASE-p1 #11
>> kernel config: /usr/src/sys/XEN i386
>> xen config:
>> ----
>> kernel =3D "/var/lib/xen/images/kernel.tWcH4oyDer8p"
>> memory =3D "1024"
>> name =3D "tWcH4oyDer8p"
>> vcpus =3D "2"
>> vid =3D "10"
>>=20
>> vif =3D [ 'mac=3D00:16:3e:68:dd:33, bridge=3Dxenbr0, ip=3D0.0.0.0, =
vifname=3DtWcH4oyDer8p, rate=3D0Mb/s' ]
>> disk =3D [ 'phy:/dev/iscsi_0_10,sda,w', 'phy:/dev/iscsi_0_130,sdb,w' =
]
>>=20
>> extra =3D "boot_verbose=3D1"
>> extra +=3D ",vfs.root.mountfrom=3Dufs:/dev/da0"
>> extra +=3D ",kern.hz=3D100"
>> ----
>>=20
>>=20
>> Dom0 details
>> CentOS release 5.4 (Final)
>> Linux vl-radar-box1.slc.westdc.net 2.6.18-164.6.1.el5xen #1 SMP Tue =
Nov 3 16:48:13 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
>> xen-3.0.3-94.el5_4.2
>>=20
>>=20
>> Please assist
>> Thank you
>> ---
>> Yura
>>=20
>> _______________________________________________
>> freebsd-xen@freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-xen
>> To unsubscribe, send any mail to =
"freebsd-xen-unsubscribe@freebsd.org"
>>=20




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