2016-07-11 18:52 GMT+02:00, Alastair Neil <[email protected]>: > what performance do you see with the dd directly to the bricks?
# echo 3 > /proc/sys/vm/drop_caches; dd if=/dev/zero of=test bs=1M count=1000 conv=fsync 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 8.20727 s, 128 MB/s # echo 3 > /proc/sys/vm/drop_caches; dd if=/dev/zero of=test bs=1M count=1000 conv=fsync 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 8.24893 s, 127 MB/s # echo 3 > /proc/sys/vm/drop_caches; dd if=/dev/zero of=test bs=1M count=1000 conv=fsync 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 8.64035 s, 121 MB/s # echo 3 > /proc/sys/vm/drop_caches; dd if=/dev/zero of=test bs=1M count=1000 conv=fsync 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 8.29078 s, 126 MB/s # echo 3 > /proc/sys/vm/drop_caches; dd if=/dev/zero of=test bs=1M count=1000 conv=fsync 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 8.28962 s, 126 MB/s _______________________________________________ Gluster-users mailing list [email protected] http://www.gluster.org/mailman/listinfo/gluster-users
