[lustre-discuss] lustre project quotas

[Shuichi Ihara]

please check 'dumpe2fs -h /dev/xxx | grep 'Filesystem features' if 'project' flag is enabled.
If not, you need to add it to all MDT/OSTs. e.g. tune2fs -O project /dev/xxx. described in Lustre manual in detail.

Thanks
Ihara

> On May 11, 2018, at 1:02, Einar Næss Jensen <einar.nass.jensen at ntnu.no> wrote:
> 
> ldiskfs
> 
> Sent from my iPhone
> 
> On 10 May 2018, at 17:26, Alexander I Kulyavtsev <aik at fnal.gov> wrote:
> 
>> Do you use zfs or ldiskfs on OST?
>> Zfs does not have project quota yet. Alex.
>>  
>> From: lustre-discuss <lustre-discuss-bounces at lists.lustre.org> on behalf of Einar Næss Jensen <einar.nass.jensen at ntnu.no>
>> Date: Thursday, May 10, 2018 at 7:47 AM
>> To: "lustre-discuss at lists.lustre.org" <lustre-discuss at lists.lustre.org>
>> Subject: Re: [lustre-discuss] lustre project quotas
>>  
>> ​Lustre server is 2.10.1
>> lustre client is 2.10.3
>>  
>> -- 
>> Einar Næss Jensen
>> NTNU HPC Section
>> Norwegian University of Science and Technoloy
>> Address: Høgskoleringen 7i
>>          N-7491 Trondheim, NORWAY
>> tlf:     +47 90990249
>> email:   einar.nass.jensen at ntnu.no
>> From: lustre-discuss <lustre-discuss-bounces at lists.lustre.org> on behalf of Einar Næss Jensen <einar.nass.jensen at ntnu.no>
>> Sent: Thursday, May 10, 2018 2:45 PM
>> To: lustre-discuss at lists.lustre.org
>> Subject: [lustre-discuss] lustre project quotas
>>  
>> Hello.
>>  
>> I have sucessfully installed lustre and it works well, but I'm having trouble figuring out how to enable / set project quotas.
>> How can I verify that project quotas are enabled, and how do I set up projects and assign directories and users to the projects?
>>  
>>  
>> Best Regards
>> Einar Næss Jensen
>>  
>> -- 
>> Einar Næss Jensen
>> NTNU HPC Section
>> Norwegian University of Science and Technoloy
>> Address: Høgskoleringen 7i
>>          N-7491 Trondheim, NORWAY
>> tlf:     +47 90990249
>> email:   einar.nass.jensen at ntnu.no
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