Kemari

Kemari

[Vinod Chegu]

Hello,

[ I am very new to KVM...so i am not sure if this is the right forum to ask this
question. If not kindly point me to the right forum. ]

I would like to get some info. on the current status of Kemari for KVM.

Does Kemari support SMP guests or do the guests have to have only 1 VCPU ?

Is there a version [& code] that is available that one can try out on an
RHEL6.2 + KVM + X86_64 env.? 

Thanks
Vinod

RE: Kemari

[Kanabuchi]

Hello,

> Does Kemari support SMP guests or do the guests have to have only 1 VCPU ?
> Is there a version [& code] that is available that one can try out on an
> RHEL6.2 + KVM + X86_64 env.? 

Kemari is workable on RHEL6.2(x86_64) environment with multi VCPU options.
# I am using CentOS6.2.

Please try following the steps below.

 1) Get Kemari "heads/next" from the repository below.
     git://kemari.git.sourceforge.net/gitroot/kemari/kemari

 2) Go configure with following options.
     --enable-kvm
     --enable-io-thread

 3) Build and deploy it to primary/secondary servers.

 4) Launch qemu-system-x86_64 with following option.
     -smp 2
     # Secondary side will need same smp option.

 5) Execute FT-migration, please refer to the URL that follows.
       http://wiki.qemu.org/Features/FaultTolerance

Regards,
Mitsuru Kanabuchi

> -----Original Message-----
> From: kvm-owner@vger.kernel.org [mailto:kvm-owner@vger.kernel.org] On Behalf Of Vinod Chegu
> Sent: Tuesday, January 24, 2012 9:51 PM
> To: kvm@vger.kernel.org
> Subject: Kemari
> 
> 
> Hello,
> 
> [ I am very new to KVM...so i am not sure if this is the right forum to ask this question. If not kindly point me to the right forum. ]
> 
> I would like to get some info. on the current status of Kemari for KVM.
> 
> Does Kemari support SMP guests or do the guests have to have only 1 VCPU ?
> 
> Is there a version [& code] that is available that one can try out on an
> RHEL6.2 + KVM + X86_64 env.? 
> 
> Thanks
> Vinod

Re: Kemari

[Vinod Chegu]

Thanks for the pointers Mitsuru !

Vinod

Kemari..

[gilberto nunes]

Hi all

I try compile kemari with xen 3-3 testing, but I got this error:

CMD:

gcc -O2 -fomit-frame-pointer -m64 -fno-strict-aliasing -std=gnu99 -Wall 
-Wstrict-prototypes -Wno-unused-value -Wdeclaration-after-statement 
-DNDEBUG -nostdinc -fno-builtin -fno-common -iwithprefix include -Werror 
-Wno-pointer-arith -pipe -I/root/xen-3.3-testing.hg/xen/include 
-I/root/xen-3.3-testing.hg/xen/include/asm-x86/mach-generic 
-I/root/xen-3.3-testing.hg/xen/include/asm-x86/mach-default -msoft-float 
-fno-stack-protector -mno-red-zone -fpic -fno-reorder-blocks 
-fno-asynchronous-unwind-tables -DGCC_HAS_VISIBILITY_ATTRIBUTE -g 
-D__XEN__ -DDEBUG=2 -c kemari.c -o kemari.o

ERROR:

cc1: warnings being treated as errors
kemari.c: In function ‘kemari_alloc_ring’:
kemari.c:465: error: format ‘%u’ expects type ‘unsigned int’, but 
argument 4 has type ‘long unsigned int’
kemari.c:465: error: format ‘%lu’ expects type ‘long unsigned int’, but 
argument 5 has type ‘unsigned int’
kemari.c: In function ‘kemari_enable’:


Somebody can help me please???


Thanks

-- 
*Gilberto Nunes Ferreira*
*TI*
*Selbetti Gestão de Documentos*
*Telefone: +55 (47) 3441-6004*
*Celular: +55 (47) 8861-6672*



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