Re: [ceph-users] librados python pool alignment size write failures

2018-04-03 Thread Kevin Hrpcek
Thanks for the input Greg, we've submitted the patch to the ceph github repo https://github.com/ceph/ceph/pull/21222 Kevin On 04/02/2018 01:10 PM, Gregory Farnum wrote: On Mon, Apr 2, 2018 at 8:21 AM Kevin Hrpcek mailto:kevin.hrp...@ssec.wisc.edu>> wrote: Hello, We use python librad

Re: [ceph-users] librados python pool alignment size write failures

2018-04-02 Thread Gregory Farnum
On Mon, Apr 2, 2018 at 8:21 AM Kevin Hrpcek wrote: > Hello, > > We use python librados bindings for object operations on our cluster. For > a long time we've been using 2 ec pools with k=4 m=1 and a fixed 4MB > read/write size with the python bindings. During preparations for migrating > all of o

[ceph-users] librados python pool alignment size write failures

2018-04-02 Thread Kevin Hrpcek
Hello, We use python librados bindings for object operations on our cluster. For a long time we've been using 2 ec pools with k=4 m=1 and a fixed 4MB read/write size with the python bindings. During preparations for migrating all of our data to a k=6 m=2 pool we've discovered that ec pool ali