[developer] Re: ZFS user quotas with compression

any one has any ideas on it? Thanks! On Tue, Nov 1, 2016 at 1:33 PM, MrRakeshsank . wrote: > how to handle the quotas better when compression is on? > > I enabled a user quota for 10GB, but when I could copy the files up to 15 > or 16GB, probably due to compression. > > How to make sure or forc

Re: [developer] Re: ZFS user quotas with compression

I think you simply can't, at least with ZFS itself :) Ben > On 04 Nov 2016, at 19:11, MrRakeshsank . wrote: > > any one has any ideas on it? Thanks! > > > On Tue, Nov 1, 2016 at 1:33 PM, MrRakeshsank . > wrote: > how to handle the quotas better when compression is

Re: [developer] Re: ZFS user quotas with compression

> On Nov 4, 2016, at 11:11 AM, MrRakeshsank . wrote: > > any one has any ideas on it? Thanks! Why would you want a "logical size" quota as opposed to the currently implemented "allocation size" quota? — richard > > > On Tue, Nov 1, 2016 at 1:33 PM, MrRakeshsank .

Re: [developer] Re: ZFS user quotas with compression

> On 04 Nov 2016, at 19:13, Richard Elling > wrote: > > >> On Nov 4, 2016, at 11:11 AM, MrRakeshsank . > > wrote: >> >> any one has any ideas on it? Thanks! > > Why would you want a "logical size" quota as opposed to the currently > implemented > "allocation size

Re: [developer] Re: ZFS user quotas with compression

@Richard, can you talk more on "allocation size" quota? are you referring to filesystem allocation limits? Instead of creating 100 filesystems for 100 users, just wanted to utilize user quota or group quota feature. Is it supported with compression? On Fri, Nov 4, 2016 at 11:19 AM, Ben RUBSON wr

Re: [developer] Re: ZFS user quotas with compression

> On Nov 4, 2016, at 11:19 AM, Ben RUBSON wrote: > > >> On 04 Nov 2016, at 19:13, Richard Elling > > wrote: >> >> >>> On Nov 4, 2016, at 11:11 AM, MrRakeshsank . >> > wrote: >>> >>> any one has any ideas on it? Thanks! >>

Re: [developer] Re: ZFS user quotas with compression

> On 04 Nov 2016, at 19:24, Richard Elling > wrote: > > >> On Nov 4, 2016, at 11:19 AM, Ben RUBSON > > wrote: >> >> >>> On 04 Nov 2016, at 19:13, Richard Elling >> > wrote: >>> >>> On Nov 4, 2016, at 11:11 AM, MrRak

Re: [developer] ZFS user quotas with compression

> On Nov 4, 2016, at 3:19 PM, Ben RUBSON wrote: > >> >> On 04 Nov 2016, at 19:24, Richard Elling > > wrote: >> >> >>> On Nov 4, 2016, at 11:19 AM, Ben RUBSON >> > wrote: >>> >>> On 04 Nov 2016, at 19:13, Richard Elli

Re: [developer] ZFS user quotas with compression

I believe this was one of my questions at my first ZFS Summit day :) The space saved from compression should be to our advantage, not that of the customers (who should really compress their data anyway, right?) which is how Google does its drive space etc. But since OpenZFS can not currently