On 07/16/2013 04:11 PM, Ric Wheeler wrote:
On 07/16/2013 06:21 AM, Aakash wrote:
On 07/16/2013 02:25 PM, Niels de Vos wrote:
On Mon, Jul 15, 2013 at 01:17:54PM -0400, aak...@linux.vnet.ibm.com
wrote:
Add support for a new ZEROFILL fop. Zerofill writes zeroes to a
file in the
specified range
lity as part of gluster volume info
Here is a performance comparison of server offloaded zeofill vs zeroing out
using repeated writes.
[root@llmvm02 remote]# time ./offloaded aakash-test log 20
real3m34.155s
user0m0.018s
sys0m0.040s
[root@llmvm02 remote]# time ./man
/0B4jeWncLrfS3LVNybW9lR2dPZkk/edit?usp=sharing
Sorry for the inconvenience.
Thanks,
Aakash Lal Das
Quoting aak...@linux.vnet.ibm.com:
Add support for a new ZEROFILL fop. Zerofill writes zeroes to a file in the
specified range. This fop will be useful when a whole file needs to be
initialized with zero (could be
ill support to trace xlator
* Expose zerofill capability as part of gluster volume info
Here is a performance comparison of server offloaded zeofill vs zeroing out
using repeated writes.
[root@llmvm02 remote]# time ./offloaded aakash-test log 20
real3m34.155s
user0m0.018s
sys
