From mboxrd@z Thu Jan  1 00:00:00 1970
From: Noah Watkins <jayhawk@cs.ucsc.edu>
Subject: Re: Client stuck 'waiting on max_size'
Date: Tue, 06 Dec 2011 21:13:58 -0800
Message-ID: <4EDEF616.2080208@cs.ucsc.edu>
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To: Sage Weil <sage@newdream.net>
Cc: Noah Watkins <jayhawk@soe.ucsc.edu>, ceph-devel <ceph-devel@vger.kernel.org>

On 12/6/11 8:56 PM, Sage Weil wrote:
> On Tue, 6 Dec 2011, Noah Watkins wrote:
>> I have a simple libcephfs client (code attached) that:
>>
>> 1) mounts ceph
>> 2) opens/create a file
>
> Does the file already exist when you run this?  Is the result different if
> the file is (not) already present?

- If the file already exists then it is truncated.
- If the file doesn't exist the file is created, but it remains zero length.
- In both cases the client still hangs.

-Noah