[lustre-discuss] lnet shutdown issue while cleint reboot

[Parag Khuraswar]

I cloned from github. Lnetctl is there on lustre servers but on clients only lctl is available.

Regards,
Parag



-----Original Message-----
From: Arman Khalatyan [mailto:arm2arm at gmail.com] 
Sent: Wednesday, January , 2018 7:06 PM
To: Parag Khuraswar
Cc: Lustre discussion
Subject: Re: [lustre-discuss] lnet shutdown issue while cleint reboot

Strange, Is it some custom lustre ? the 2.20 is not yet there:
http://lustre.org/download/
lnetctl is inside since 2.10.x


On Wed, Jan 3, 2018 at 12:46 PM, Parag Khuraswar <parag_k at citilindia.com> wrote:
> Hi,
>
> In my version of lustre on client nodes 'lnetctl " command is not available.
>
> Regards,
> Parag
>
>
>
> -----Original Message-----
> From: Arman Khalatyan [mailto:arm2arm at gmail.com]
> Sent: Wednesday, January , 2018 4:54 PM
> To: Parag Khuraswar
> Cc: Lustre discussion
> Subject: Re: [lustre-discuss] lnet shutdown issue while cleint reboot
>
> hi,
> Try this before reboot:
> umount /lustre
> service lnet stop
> lnetctl lnet unconfigure
> lustre_rmmod
> then reboot
> On Centos 7.4 it works.
>
> Cheers,
> Arman.
>
>
> On Wed, Jan 3, 2018 at 10:39 AM, Parag Khuraswar <parag_k at citilindia.com> wrote:
>> Hi,
>>
>>
>>
>> I am using lustre 2.20.1 on RHEL 7.3. On the lustre client nodes when 
>> I shutdown I get attached error and nodes don’t get shutdown.
>>
>> The procedure I follow to shut down the nodes are-
>>
>> 1)      Unmounts all lustre file systems,
>>
>> 2)      Stop lnet service ( lnet service stops successfully.),
>>
>> 3)      Unload lustre module,
>>
>>
>>
>> After performing above steps and rebooting node it sucks, error is attached.
>>
>>
>>
>> Regards,
>>
>> Parag
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> lustre-discuss mailing list
>> lustre-discuss at lists.lustre.org
>> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
>>
>