Mailing List Archive: DRBD on CentOS7

DRBD on CentOS7

Jul 18, 2014, 4:05 AM

Post #1 of 4 (5132 views)

Hello,

I'm trying to use DRBD on CentOS7. It looks like RedHat hasn't compiled DRBD into the Kernel.
So I downloaded the source rpm from Fedora 19 and created my own rpm.

[root@centos7 ~]# rpm -qa | grep drbd
drbd-utils-8.4.3-2.el7.centos.x86_64
drbd-8.4.3-2.el7.centos.x86_64
drbd-udev-8.4.3-2.el7.centos.x86_64

But I cannot load the drbd kernel module:

[root@centos7 ~]# modprobe drbd
modprobe: FATAL: Module drbd not found.

Regards - Willi

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Re: DRBD on CentOS7 [ In reply to ]

emi2fast at gmail

Jul 18, 2014, 4:09 AM

Post #2 of 4 (5055 views)

Permalink

depmod -a && modprobe drbd ?

2014-07-18 13:05 GMT+02:00 willi.fehler@t-online.de <willi.fehler@t-online.de>:
> Hello,
>
> I'm trying to use DRBD on CentOS7. It looks like RedHat hasn't compiled DRBD into the Kernel.
> So I downloaded the source rpm from Fedora 19 and created my own rpm.
>
> [root@centos7 ~]# rpm -qa | grep drbd
> drbd-utils-8.4.3-2.el7.centos.x86_64
> drbd-8.4.3-2.el7.centos.x86_64
> drbd-udev-8.4.3-2.el7.centos.x86_64
>
> But I cannot load the drbd kernel module:
>
> [root@centos7 ~]# modprobe drbd
> modprobe: FATAL: Module drbd not found.
>
> Regards - Willi
>
>
> _______________________________________________
> Linux-HA mailing list
> Linux-HA@lists.linux-ha.org
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems

--
esta es mi vida e me la vivo hasta que dios quiera
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Re: DRBD on CentOS7 [ In reply to ]

alessandro.baggi at gmail

Jul 18, 2014, 7:31 AM

Post #3 of 4 (5050 views)

Permalink

I'm new to CentOS, and more new on CentOS 7.
Maybe you have not compiled drbd module. Reading on drbd site you must
prepare kernel source tree and supply --with-km to compile also kernel
module.

I'm running CentOS 6.5, and for drbd-suite I use elrepo (supports also
el7) and works very good.

http://elrepo.org/tiki/tiki-index.php

> depmod -a && modprobe drbd ?
>
> 2014-07-18 13:05 GMT+02:00 willi.fehler@t-online.de <willi.fehler@t-online.de>:
>> Hello,
>>
>> I'm trying to use DRBD on CentOS7. It looks like RedHat hasn't compiled DRBD into the Kernel.
>> So I downloaded the source rpm from Fedora 19 and created my own rpm.
>>
>> [root@centos7 ~]# rpm -qa | grep drbd
>> drbd-utils-8.4.3-2.el7.centos.x86_64
>> drbd-8.4.3-2.el7.centos.x86_64
>> drbd-udev-8.4.3-2.el7.centos.x86_64
>>
>> But I cannot load the drbd kernel module:
>>
>> [root@centos7 ~]# modprobe drbd
>> modprobe: FATAL: Module drbd not found.
>>
>> Regards - Willi
>>
>>
>> _______________________________________________
>> Linux-HA mailing list
>> Linux-HA@lists.linux-ha.org
>> http://lists.linux-ha.org/mailman/listinfo/linux-ha
>> See also: http://linux-ha.org/ReportingProblems
>
>
>

_______________________________________________
Linux-HA mailing list
Linux-HA@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems

Re: DRBD on CentOS7 [ In reply to ]

emi2fast at gmail

Jul 18, 2014, 8:39 AM

Post #4 of 4 (5055 views)

Permalink

rpm -ql drbd-8.4.3-2.el7.centos.x86_64

2014-07-18 16:31 GMT+02:00 Alessandro Baggi <alessandro.baggi@gmail.com>:
> I'm new to CentOS, and more new on CentOS 7.
> Maybe you have not compiled drbd module. Reading on drbd site you must
> prepare kernel source tree and supply --with-km to compile also kernel
> module.
>
> I'm running CentOS 6.5, and for drbd-suite I use elrepo (supports also el7)
> and works very good.
>
> http://elrepo.org/tiki/tiki-index.php
>
>
>
>
>> depmod -a && modprobe drbd ?
>>
>> 2014-07-18 13:05 GMT+02:00 willi.fehler@t-online.de
>> <willi.fehler@t-online.de>:
>>>
>>> Hello,
>>>
>>> I'm trying to use DRBD on CentOS7. It looks like RedHat hasn't compiled
>>> DRBD into the Kernel.
>>> So I downloaded the source rpm from Fedora 19 and created my own rpm.
>>>
>>> [root@centos7 ~]# rpm -qa | grep drbd
>>> drbd-utils-8.4.3-2.el7.centos.x86_64
>>> drbd-8.4.3-2.el7.centos.x86_64
>>> drbd-udev-8.4.3-2.el7.centos.x86_64
>>>
>>> But I cannot load the drbd kernel module:
>>>
>>> [root@centos7 ~]# modprobe drbd
>>> modprobe: FATAL: Module drbd not found.
>>>
>>> Regards - Willi
>>>
>>>
>>> _______________________________________________
>>> Linux-HA mailing list
>>> Linux-HA@lists.linux-ha.org
>>> http://lists.linux-ha.org/mailman/listinfo/linux-ha
>>> See also: http://linux-ha.org/ReportingProblems
>>
>>
>>
>>
>
> _______________________________________________
> Linux-HA mailing list
> Linux-HA@lists.linux-ha.org
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems

--
esta es mi vida e me la vivo hasta que dios quiera
_______________________________________________
Linux-HA mailing list
Linux-HA@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems