Is this correct ? I have Raid 0 setup for 16 TB across 8 disks. Each disk is 7.2kRPM with IOPS of 80 per disk. Data is ~9.5 TB
So 4K * 80 * 9.5 = 3040 KB ~ 23.75 Mb/s. So basically I am limited at the disk rather than the n/w From: Kanwar Sangha [mailto:kan...@mavenir.com] Sent: 06 March 2013 15:11 To: user@cassandra.apache.org Subject: RE: Hinted handoff After trying to bump up the "hinted_handoff_throttle_in_kb" to 1G/b per sec, It still does not go above 25Mb/s. Is there a limitation ? From: Kanwar Sangha [mailto:kan...@mavenir.com] Sent: 06 March 2013 14:41 To: user@cassandra.apache.org<mailto:user@cassandra.apache.org> Subject: RE: Hinted handoff Got the param. thanks From: Kanwar Sangha [mailto:kan...@mavenir.com] Sent: 06 March 2013 13:50 To: user@cassandra.apache.org<mailto:user@cassandra.apache.org> Subject: Hinted handoff Hi - Is there a way to increase the hinted handoff throughput ? I am seeing around 8Mb/s (bits). Thanks, Kanwar
