Discussion:
[PATCH] tuna: modified sysctl settings in example.conf
Jiri Kastner
2014-02-03 19:40:46 UTC
Permalink
Signed-off-by: Jiri Kastner <jkastner at redhat.com>
---
etc/tuna/example.conf | 75 ++++++++++++++++++++++++++-----------------------
1 files changed, 40 insertions(+), 35 deletions(-)

diff --git a/etc/tuna/example.conf b/etc/tuna/example.conf
index 7448a4e..7bb293e 100644
--- a/etc/tuna/example.conf
+++ b/etc/tuna/example.conf
@@ -1,54 +1,59 @@
#List of enabled categories
[categories]
-kernel=Kernel scheduler
-vm=VM
-ipv4=Network IPv4
-ipv6=Network IPv6
-net=Network Core
+kernel = Kernel scheduler
+vm = VM
+ipv4 = Network IPv4
+ipv6 = Network IPv6
+net = Network Core

[kernel]
-kernel.sched_latency_ns=1000,50000000,
-kernel.sched_min_granularity_ns=,,
-kernel.sched_nr_migrate=0,128,
-kernel.sched_rt_period_us=,,
-kernel.sched_rt_runtime_us= 1000,2000000,
-kernel.sched_tunable_scaling=0,10,
-kernel.sched_wakeup_granularity_ns=1000,10000000,
-kernel.core_pattern =
+kernel.sched_latency_ns = 1000,50000000,
+kernel.sched_min_granularity_ns = ,,
+kernel.sched_nr_migrate = 0,128,
+kernel.sched_rt_period_us = ,,
+kernel.sched_rt_runtime_us = 1000,2000000,
+kernel.sched_tunable_scaling = 0,10,
+kernel.sched_wakeup_granularity_ns = 1000,20000000,
+kernel.sched_migration_cost_ns = ,,
+kernel.sched_autogroup_enabled = 0,1,
+kernel.core_pattern =
+kernel.sem =

[vm]
-vm.dirty_ratio=0,100,
-vm.dirty_writeback_centisecs=,,
-vm.dirty_expire_centisecs=,,
-vm.laptop_mode=0,5,
-vm.swappiness =0,100,
+vm.dirty_ratio = 0,100,
+vm.dirty_background_ratio = ,,
+vm.dirty_writeback_centisecs = ,,
+vm.dirty_expire_centisecs = ,,
+vm.laptop_mode = 0,5,
+vm.swappiness = 0,100,
+vm.max_map_count = ,,
vm.memory_failure_early_kill = 0,1,0

[net]
-net.core.rmem_default=100000,1000000,
-net.core.rmem_max=100000,1000000,
-net.core.wmem_default=100000,1000000,
-net.core.wmem_max=100000,1000000,
+net.core.rmem_default = 100000,1000000,
+net.core.rmem_max = 100000,1000000,
+net.core.wmem_default = 100000,1000000,
+net.core.wmem_max = 100000,1000000,

[ipv4]
-net.ipv4.tcp_window_scaling=
-net.ipv4.conf.all.forwarding=0,1,
-net.ipv4.conf.all.rp_filter=
-net.ipv4.tcp_congestion_control=
-net.ipv4.tcp_max_syn_backlog=
-net.ipv4.tcp_mem=
-net.ipv4.tcp_slow_start_after_idle=0,1,
-net.ipv4.tcp_window_scaling=0,1,
+net.ipv4.tcp_window_scaling = 0,1,
+net.ipv4.conf.all.forwarding = 0,1,
+net.ipv4.conf.all.rp_filter =
+net.ipv4.tcp_congestion_control =
+net.ipv4.tcp_max_syn_backlog =
+net.ipv4.tcp_mem =
+net.ipv4.tcp_slow_start_after_idle = 0,1,

[ipv6]
-net.ipv6.conf.*.forwarding=0,1,
+net.ipv6.conf.*.forwarding = 0,1,

#special section for gui alias
[guiAlias]
-net.ipv4=ipv4
-net.ipv6=ipv6
-net.core=core
+net.ipv4 = ipv4
+net.ipv6 = ipv6
+net.core = core

#special section for this file description
[fileDescription]
-text=This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+text = This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+
--
1.7.1
Petr Oros
2014-02-04 05:51:20 UTC
Permalink
Post by Jiri Kastner
Signed-off-by: Jiri Kastner <jkastner at redhat.com>
---
etc/tuna/example.conf | 75 ++++++++++++++++++++++++++-----------------------
1 files changed, 40 insertions(+), 35 deletions(-)
diff --git a/etc/tuna/example.conf b/etc/tuna/example.conf
index 7448a4e..7bb293e 100644
--- a/etc/tuna/example.conf
+++ b/etc/tuna/example.conf
@@ -1,54 +1,59 @@
#List of enabled categories
[categories]
-kernel=Kernel scheduler
-vm=VM
-ipv4=Network IPv4
-ipv6=Network IPv6
-net=Network Core
+kernel = Kernel scheduler
+vm = VM
+ipv4 = Network IPv4
+ipv6 = Network IPv6
+net = Network Core
[kernel]
-kernel.sched_latency_ns=1000,50000000,
-kernel.sched_min_granularity_ns=,,
-kernel.sched_nr_migrate=0,128,
-kernel.sched_rt_period_us=,,
-kernel.sched_rt_runtime_us= 1000,2000000,
-kernel.sched_tunable_scaling=0,10,
-kernel.sched_wakeup_granularity_ns=1000,10000000,
-kernel.core_pattern =
+kernel.sched_latency_ns = 1000,50000000,
+kernel.sched_min_granularity_ns = ,,
+kernel.sched_nr_migrate = 0,128,
+kernel.sched_rt_period_us = ,,
+kernel.sched_rt_runtime_us = 1000,2000000,
+kernel.sched_tunable_scaling = 0,10,
+kernel.sched_wakeup_granularity_ns = 1000,20000000,
+kernel.sched_migration_cost_ns = ,,
+kernel.sched_autogroup_enabled = 0,1,
+kernel.core_pattern =
+kernel.sem =
[vm]
-vm.dirty_ratio=0,100,
-vm.dirty_writeback_centisecs=,,
-vm.dirty_expire_centisecs=,,
-vm.laptop_mode=0,5,
-vm.swappiness =0,100,
+vm.dirty_ratio = 0,100,
+vm.dirty_background_ratio = ,,
+vm.dirty_writeback_centisecs = ,,
+vm.dirty_expire_centisecs = ,,
+vm.laptop_mode = 0,5,
+vm.swappiness = 0,100,
+vm.max_map_count = ,,
vm.memory_failure_early_kill = 0,1,0
[net]
-net.core.rmem_default=100000,1000000,
-net.core.rmem_max=100000,1000000,
-net.core.wmem_default=100000,1000000,
-net.core.wmem_max=100000,1000000,
+net.core.rmem_default = 100000,1000000,
+net.core.rmem_max = 100000,1000000,
+net.core.wmem_default = 100000,1000000,
+net.core.wmem_max = 100000,1000000,
[ipv4]
-net.ipv4.tcp_window_scaling=
-net.ipv4.conf.all.forwarding=0,1,
-net.ipv4.conf.all.rp_filter=
-net.ipv4.tcp_congestion_control=
-net.ipv4.tcp_max_syn_backlog=
-net.ipv4.tcp_mem=
-net.ipv4.tcp_slow_start_after_idle=0,1,
-net.ipv4.tcp_window_scaling=0,1,
+net.ipv4.tcp_window_scaling = 0,1,
+net.ipv4.conf.all.forwarding = 0,1,
+net.ipv4.conf.all.rp_filter =
+net.ipv4.tcp_congestion_control =
+net.ipv4.tcp_max_syn_backlog =
+net.ipv4.tcp_mem =
+net.ipv4.tcp_slow_start_after_idle = 0,1,
[ipv6]
-net.ipv6.conf.*.forwarding=0,1,
+net.ipv6.conf.*.forwarding = 0,1,
#special section for gui alias
[guiAlias]
-net.ipv4=ipv4
-net.ipv6=ipv6
-net.core=core
+net.ipv4 = ipv4
+net.ipv6 = ipv6
+net.core = core
#special section for this file description
[fileDescription]
-text=This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+text = This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+
ACK
Petr Oros
2014-02-04 07:51:07 UTC
Permalink
Signed-off-by: Petr Oros <poros at redhat.com>
Signed-off-by: Jiri Kastner <jkastner at redhat.com>
---
etc/tuna/example.conf | 75 ++++++++++++++++++++++++++-----------------------
1 files changed, 40 insertions(+), 35 deletions(-)

diff --git a/etc/tuna/example.conf b/etc/tuna/example.conf
index 7448a4e..7bb293e 100644
--- a/etc/tuna/example.conf
+++ b/etc/tuna/example.conf
@@ -1,54 +1,59 @@
#List of enabled categories
[categories]
-kernel=Kernel scheduler
-vm=VM
-ipv4=Network IPv4
-ipv6=Network IPv6
-net=Network Core
+kernel = Kernel scheduler
+vm = VM
+ipv4 = Network IPv4
+ipv6 = Network IPv6
+net = Network Core

[kernel]
-kernel.sched_latency_ns=1000,50000000,
-kernel.sched_min_granularity_ns=,,
-kernel.sched_nr_migrate=0,128,
-kernel.sched_rt_period_us=,,
-kernel.sched_rt_runtime_us= 1000,2000000,
-kernel.sched_tunable_scaling=0,10,
-kernel.sched_wakeup_granularity_ns=1000,10000000,
-kernel.core_pattern =
+kernel.sched_latency_ns = 1000,50000000,
+kernel.sched_min_granularity_ns = ,,
+kernel.sched_nr_migrate = 0,128,
+kernel.sched_rt_period_us = ,,
+kernel.sched_rt_runtime_us = 1000,2000000,
+kernel.sched_tunable_scaling = 0,10,
+kernel.sched_wakeup_granularity_ns = 1000,20000000,
+kernel.sched_migration_cost_ns = ,,
+kernel.sched_autogroup_enabled = 0,1,
+kernel.core_pattern =
+kernel.sem =

[vm]
-vm.dirty_ratio=0,100,
-vm.dirty_writeback_centisecs=,,
-vm.dirty_expire_centisecs=,,
-vm.laptop_mode=0,5,
-vm.swappiness =0,100,
+vm.dirty_ratio = 0,100,
+vm.dirty_background_ratio = ,,
+vm.dirty_writeback_centisecs = ,,
+vm.dirty_expire_centisecs = ,,
+vm.laptop_mode = 0,5,
+vm.swappiness = 0,100,
+vm.max_map_count = ,,
vm.memory_failure_early_kill = 0,1,0

[net]
-net.core.rmem_default=100000,1000000,
-net.core.rmem_max=100000,1000000,
-net.core.wmem_default=100000,1000000,
-net.core.wmem_max=100000,1000000,
+net.core.rmem_default = 100000,1000000,
+net.core.rmem_max = 100000,1000000,
+net.core.wmem_default = 100000,1000000,
+net.core.wmem_max = 100000,1000000,

[ipv4]
-net.ipv4.tcp_window_scaling=
-net.ipv4.conf.all.forwarding=0,1,
-net.ipv4.conf.all.rp_filter=
-net.ipv4.tcp_congestion_control=
-net.ipv4.tcp_max_syn_backlog=
-net.ipv4.tcp_mem=
-net.ipv4.tcp_slow_start_after_idle=0,1,
-net.ipv4.tcp_window_scaling=0,1,
+net.ipv4.tcp_window_scaling = 0,1,
+net.ipv4.conf.all.forwarding = 0,1,
+net.ipv4.conf.all.rp_filter =
+net.ipv4.tcp_congestion_control =
+net.ipv4.tcp_max_syn_backlog =
+net.ipv4.tcp_mem =
+net.ipv4.tcp_slow_start_after_idle = 0,1,

[ipv6]
-net.ipv6.conf.*.forwarding=0,1,
+net.ipv6.conf.*.forwarding = 0,1,

#special section for gui alias
[guiAlias]
-net.ipv4=ipv4
-net.ipv6=ipv6
-net.core=core
+net.ipv4 = ipv4
+net.ipv6 = ipv6
+net.core = core

#special section for this file description
[fileDescription]
-text=This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+text = This file contain some features for tunning kernel params.Mainly this is example file for demonstrate tuna new features. Params are set as default or most uses value
+

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