[OpenAFS] Reporting of partition usage in 1.4.8 with partitions > 2 TB

Derrick Brashear shadow@gmail.com
Thu, 18 Dec 2008 15:57:19 -0500


On Thu, Dec 18, 2008 at 11:12 AM, Heinz-Ado Arnolds
<arnolds@mpa-garching.mpg.de> wrote:
> Derrick Brashear wrote:
>> On Thu, Dec 18, 2008 at 6:40 AM, Heinz-Ado Arnolds
>> <arnolds@mpa-garching.mpg.de> wrote:
>>> Hi all,
>>>
>>> I have a little problem with the new allowed partition sizes in 1.4.8.
>>> We are working with 10TB partition sizes and up to 2TB volumes inside these.
>>> A "fs lq" to one of these partitions reports a overbooking result for the
>>> partition:
>>>
>>> % fs lq <dir name 1>
>>> Volume Name                   Quota      Used %Used   Partition
>>> <vol name 1>             2100000000         2    0%        114%<<  <<WARNING
>>
>> Try vos partinfo?
>> Randomly, is it ZFS? ZFS is "special" and I don't have an answer yet.
>> dlopening libzfs seems like a bad answer, but is what Solaris df does.
>
> No, it's ext3.
>
> vos partinfo works like expected:
>
> % vos partinfo <host> a
> Free space on partition /vicepa: 8321868332 K blocks out of total 10568929184
>

Ah, then you're fine. We represent what we can in a field which would
otherwise wrap.