Re: [Xen-users] I can not start xencommons

[Christian Holpert <christian@xxxxxxxxxx>]

I had to change /usr/lib/modules-load.d/xen.conf for that, since I have 
most of those modules compiled into the kernel. Not really nice, the 
service should find that out, just like it does with *xen_evtchn for 
example.
*

xen xen # cat /usr/lib/modules-load.d/xen.conf
xen-evtchn
xen-gntdev
xen-gntalloc
xen-blkback
xen-netback
xen-pciback
#evtchn
#gntdev
#netbk
#blkbk
#xen-scsibk
#usbbk
#pciback
xen-acpi-processor
#blktap2


Regards,
Christian


---- Original-Nachricht ----
  Von: 孙鄂雄
  Datum: Dienstag, 7. März 2017 17:10:43
> I compiled xen-4.8 from source in my centos7. I chosen linux 4.9.13 as 
> the Dom0. And  I use *make xenconfig *commond to compile the Dom0 
> kernel. After I complete these steps. I boot the *centos 7 with xen.
> **xl info* and*xl list* works.It seems everything is ok.
> But when I start xencommons, something wrong with it.
>
> *# /etc/init.d/xencommons start *
> *Setting domain 0 name, domid and JSON config...*
> *Dom0 is already set up*
> *Starting xenconsoled...*
> *Starting QEMU as disk backend for dom0*
> *qemu-system-i386: could not acquire pid file: Resource temporarily 
> unavailable*
> I check the boot log, and I found
> *Mar 04 09:42:53 localhost.localdomain systemd[1]:**Failed to start 
> Load Kernel Modules.*
> Then, I use command:*/usr/lib/systemd/systemd-modules-load *
> It shows:
> *Module 'xen_evtchn' is builtin*
> *Module 'xen_gntdev' is builtin*
> *Failed to find module 'evtchn'*
> *Failed to find module 'gntdev'*
> *Failed to find module 'netbk'*
> *Failed to find module 'blkbk'*
> *Failed to find module 'xen-scsibk'*
> *Failed to find module 'usbbk'*
> *Failed to find module 'pciback'*
> *Failed to find module 'blktap2'*
>
> The attach is *dmesg* information and the*xl dmesg* information.
> */var/log/audit/audit.log file is too big to upload.*
>
>
> --
> -------------------------------------------------------------------
> 孙鄂雄   上海大学
> 联系方式: +86-13732252150
> 电子邮箱: sunexiong <mailto:kubertqiu@xxxxxxxxxxx>@163.com
> 联系地址:  上海大学宝山校区上大路99号校内
>
>
>
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>
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