Re: [PATCH v2 00/14] RDS: connection scalability and performance improvements

2015-10-01 Thread santosh.shilim...@oracle.com
On 10/1/15 9:19 AM, David Laight wrote: From: Santosh Shilimkar Sent: 30 September 2015 18:24 ... This is being addressed by simply using per bucket rw lock which makes the locking simple and very efficient. The hash table size is still an issue and I plan to address it by using re-sizable has

RE: [PATCH v2 00/14] RDS: connection scalability and performance improvements

2015-10-01 Thread David Laight
From: Santosh Shilimkar > Sent: 30 September 2015 18:24 ... > This is being addressed by simply using per bucket rw lock which makes the > locking simple and very efficient. The hash table size is still an issue and > I plan to address it by using re-sizable hash tables as suggested on the list. I

[PATCH v2 00/14] RDS: connection scalability and performance improvements

2015-09-30 Thread Santosh Shilimkar
[v2]: Dropped "[PATCH 05/15] RDS: increase size of hash-table to 8K" from earlier version [1]. I plan to address the hash table scalability using re-sizable hash tables as suggested by David Laight and David Miller [2] This series addresses RDS connection bottlenecks on massive workloads and impro