Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-29 Thread Thavatchai Makphaibulchoke
On 07/18/2013 04:33 PM, Theodore Ts'o wrote: > On Thu, Jul 18, 2013 at 12:30:24PM -0400, Theodore Ts'o wrote: >> On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: >>> This patch intends to improve the scalability of an ext4 filesystem by >>> introducing higher degree of

Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-29 Thread Thavatchai Makphaibulchoke
On 07/18/2013 04:33 PM, Theodore Ts'o wrote: On Thu, Jul 18, 2013 at 12:30:24PM -0400, Theodore Ts'o wrote: On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the

Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-18 Thread Theodore Ts'o
On Thu, Jul 18, 2013 at 12:30:24PM -0400, Theodore Ts'o wrote: > On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: > > This patch intends to improve the scalability of an ext4 filesystem by > > introducing higher degree of parallelism to the usages of its mb_cache and > >

Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-18 Thread Theodore Ts'o
On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: > This patch intends to improve the scalability of an ext4 filesystem by > introducing higher degree of parallelism to the usages of its mb_cache and > mb_cache_entries. > > ... > > fs/ext4/ext4.h | 1 + >

Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-18 Thread Theodore Ts'o
On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and mb_cache_entries. ... fs/ext4/ext4.h | 1 + fs/ext4/super.c

Re: [PATCH 0/2] ext4: increase mbcache scalability

2013-07-18 Thread Theodore Ts'o
On Thu, Jul 18, 2013 at 12:30:24PM -0400, Theodore Ts'o wrote: On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote: This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and

[PATCH 0/2] ext4: increase mbcache scalability

2013-07-17 Thread T Makphaibulchoke
This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and mb_cache_entries. Here are some of the benchmark results with the changes. On a 90 core machine: Here are the performance improvements in some of

[PATCH 0/2] ext4: increase mbcache scalability

2013-07-17 Thread T Makphaibulchoke
This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and mb_cache_entries. Here are some of the benchmark results with the changes. On a 90 core machine: Here are the performance improvements in some of

[PATCH 0/2] ext4: increase mbcache scalability

2013-07-17 Thread T Makphaibulchoke
This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and mb_cache_entries. Here are some of the benchmark results with the changes. On a 90 core machine: Here are the performance improvements in some of

[PATCH 0/2] ext4: increase mbcache scalability

2013-07-17 Thread T Makphaibulchoke
This patch intends to improve the scalability of an ext4 filesystem by introducing higher degree of parallelism to the usages of its mb_cache and mb_cache_entries. Here are some of the benchmark results with the changes. On a 90 core machine: Here are the performance improvements in some of