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From 10/01/2017 to 10/30/2017

10/30/2017

02:05 AM Feature #21944: kclient: implement copy_file_range
I think even kernel VFS does not provide hook for this. kernel uses both splice_read and splice_write callbacks to im... Zheng Yan

10/27/2017

09:03 AM Feature #21944 (Resolved): kclient: implement copy_file_range
http://man7.org/linux/man-pages/man2/copy_file_range.2.html
It’s an in-kernel (or even served-side) copy of data b...
Greg Farnum
07:10 AM Bug #21420: ceph_osdc_writepages(): pre-allocated osdc->msgpool_op messages vs large number of sn...
No, not yet. Increasing the size of pre-allocated messages would be a one-line patch, but seems a bit dumb -- it's s... Ilya Dryomov

10/26/2017

05:10 PM Bug #21420: ceph_osdc_writepages(): pre-allocated osdc->msgpool_op messages vs large number of sn...
We are seeing this on other systems now that have fewer snapshots, it appears to happen around the time that the snap... Wyllys Ingersoll
 

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