On 6/2/21 4:12 PM, IBM Spectrum Scale wrote:
The data and metadata replications are 2 on both source and destination
filesystems, so from:
$ mmrepquota -j srcfilesys | grep fileset
srcfileset FILESET 800 800 800 0 none |
863 0 0
0
uss-boun...@spectrumscale.org, gpfsug-disc...@gpfsug.org
> Sent: Wednesday, 2 June, 2021 16:12:52
> Subject: Re: [gpfsug-discuss] du --apparent-size and quota
> Hi,
> The data and metadata replications are 2 on both source and destination
> filesystems, so from:
> $ mmrepquota -j
Re: [gpfsug-discuss] du --apparent-size and quota
Sent by:gpfsug-discuss-boun...@spectrumscale.org
On 6/1/21 6:08 PM, Kumaran Rajaram wrote:
>>> If I'm not mistaken even with SS5 created filesystems, 1 MiB FS block
size implies 32 kiB sub blocks (32 sub-blocks).
>
>
AM
To: gpfsug-discuss@spectrumscale.org
Subject: Re: [gpfsug-discuss] du --apparent-size and quota
On 6/2/21 1:09 PM, Jonathan Buzzard wrote:
>> My rsync is using -AHS, so this should not be relevant here.
>
> I wonder have you done more than one rsync? If so are you us
On 6/2/21 1:09 PM, Jonathan Buzzard wrote:
My rsync is using -AHS, so this should not be relevant here.
I wonder have you done more than one rsync? If so are you using --delete?
If not and the source fileset has changed then you will be accumulating
files at the destination and it would
On 02/06/2021 11:16, Ulrich Sibiller wrote:
[SNIP]
My rsync is using -AHS, so this should not be relevant here.
I wonder have you done more than one rsync? If so are you using --delete?
If not and the source fileset has changed then you will be accumulating
files at the destination and
On 6/1/21 6:08 PM, Kumaran Rajaram wrote:
If I'm not mistaken even with SS5 created filesystems, 1 MiB FS block size
implies 32 kiB sub blocks (32 sub-blocks).
Just to add: The /srcfilesys seemed to have been created with GPFS version 4.x
which supports only 32 sub-blocks per block.
-T
rumscale.org
On Behalf Of Loic Tortay
Sent: Tuesday, June 1, 2021 10:57 AM
To: gpfsug main discussion list ; Ulrich
Sibiller ; gpfsug-disc...@gpfsug.org
Subject: Re: [gpfsug-discuss] du --apparent-size and quota
On 6/1/21 4:26 PM, Ulrich Sibiller wrote:
[...]
> )
>
> While trying to un
On 6/1/21 4:26 PM, Ulrich Sibiller wrote:
[...]
> )
>
> While trying to understand what's going on here I found this on the
> source file system (which is valid for all files, with different number
> of course):
>
> $ du --block-size 1 /srcfilesys/fileset/filename
> 65536
Hi,
I experience some strangeness that I fail to understand completely. I have a fileset that got copied
(rsynced) from one cluster to another. The reported size (mmrepquota) of the source filesystem is
800G (and due to data and metadata replication being set to 2 this effectively means 400G).
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