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開始行:
*** AWS Route53 にレジストラを移行する検討を行ったが、結...
- AWS Route53 に移行した場合
-- .com ドメインの年間利用料金は $12.0
-- ドメイン移行（受け入れ）の料金が 別に $12.0 発生する
-- &ref(Amazon_Route_53_Domain_Registration_Pricing_20140...
- [[VALUE DOMAIN:https://www.value-domain.com/]]
-- user = kittyfred
-- pass = !frex7785VD (20200102 Update)
-- 更新費用は年額 1,430円［税込み］、AWS の料金と実質等価...
-- 結論として、&color(red){5年（2026-5-16 まで）分 VALUE ...
-- &ref(HMUNA_DOMAIN.jpg);
*** HDD ベンチマークソフト（diskspd）の導入 [#a8471580]
- 導入準備（必要パッケージをインストールし、diskspd 自体...
-- ソースコードの入手
--- git clone https://github.com/microsoft/diskspd-for-li...
--- &ref(diskspd.tgz);
-- Ubuntu パッケージ（libaio, libaio-dev）の導入
--- sudo apt-get install libaio1
--- sudo apt-get install libaio-dev
-- diskspd のビルド
[KGB] munakata:~/src/diskspd-for-linux$ make
g++ -MT src/diskspd.o -MMD -MP -MF .d/diskspd.Td -g -std...
g++ -MT src/profile.o -MMD -MP -MF .d/profile.Td -g -std...
g++ -MT src/kernel_aio.o -MMD -MP -MF .d/kernel_aio.Td -...
g++ -MT src/options.o -MMD -MP -MF .d/options.Td -g -std...
g++ -MT src/sys_info.o -MMD -MP -MF .d/sys_info.Td -g -s...
g++ -MT src/result_formatter.o -MMD -MP -MF .d/result_fo...
src/result_formatter.cc
g++ -MT src/job.o -MMD -MP -MF .d/job.Td -g -std=c++11 -...
g++ -MT src/thread.o -MMD -MP -MF .d/thread.Td -g -std=c...
g++ -MT src/posix_aio.o -MMD -MP -MF .d/posix_aio.Td -g ...
g++ -MT src/IoBucketizer.o -MMD -MP -MF .d/IoBucketizer....
src/IoBucketizer.cc
g++ -o bin/diskspd src/diskspd.o src/profile.o src/kerne...
src/posix_aio.o src/IoBucketizer.o -lpthread -lrt -laio
[KGB] munakata:~/src/diskspd-for-linux$ sudo make install
cp bin/diskspd /usr/local/bin
- diskpad の実行
-- SSD の測定
[MUMIT] munakata:~$ sudo diskspd /dev/sde1
Command Line: diskspd /dev/sde1
System info:
processor count: 4
caching options: fua=0
Input parameters:
job: 1
________
duration: 10s
warm up time: 5s
random seed: 0
total threads: 1
path: '/dev/sde1'
size: 536870912B
performing mix test (read/write ratio: 100/0)
block size: 65536
using sequential I/O (stride: 65536)
number of outstanding I/O operations: 2)
thread stride size: 0
threads per file: 1
block device: sde
device scheduler: cfq
Results for job 1:
test time: 10s
*****************************************************
CPU | Usage | User | Kernel | IO Wait | Idle
-------------------------------------------------------
0 | 100.00% | 45.15% | 54.85% | 0.00% | 0.00%
1 | 0.60% | 0.40% | 0.20% | 0.00% | 99.40%
2 | 1.30% | 0.80% | 0.50% | 1.40% | 97.30%
3 | 5.38% | 2.69% | 2.69% | 0.00% | 94.62%
-------------------------------------------------------
avg: 26.82% | 12.26% | 14.56% | 0.35% | 72.83%
Total IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 24036179968 | 366763 | 2292.27 | ...
--------------------------------------------------------...
total: 24036179968 | 366763 | 2292.27 | ...
Read IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 24036179968 | 366763 | 2292.27 | ...
--------------------------------------------------------...
total: 24036179968 | 366763 | 2292.27 | ...
Write IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 0 | 0 | 0.00 | ...
--------------------------------------------------------...
total: 0 | 0 | 0.00 | ...
-- HDD (SATA3) の測定
[MUMIT] munakata:~$ sudo diskspd /dev/sda1
Command Line: diskspd /dev/sda1
System info:
processor count: 4
caching options: fua=0
Input parameters:
job: 1
________
duration: 10s
warm up time: 5s
random seed: 0
total threads: 1
path: '/dev/sda1'
size: 6001174060544B
performing mix test (read/write ratio: 100/0)
block size: 65536
using sequential I/O (stride: 65536)
number of outstanding I/O operations: 2)
thread stride size: 0
threads per file: 1
block device: sda
device scheduler: cfq
Results for job 1:
test time: 10s
*****************************************************
CPU | Usage | User | Kernel | IO Wait | Idle
-------------------------------------------------------
0 | 36.98% | 11.24% | 25.74% | 5.72% | 57.30%
1 | 6.46% | 2.42% | 4.04% | 0.91% | 92.63%
2 | 7.38% | 3.06% | 4.32% | 0.53% | 92.10%
3 | 4.84% | 2.10% | 2.73% | 1.68% | 93.48%
-------------------------------------------------------
avg: 13.91% | 4.70% | 9.21% | 2.21% | 83.88%
Total IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 3691511808 | 56328 | 352.05 | ...
--------------------------------------------------------...
total: 3691511808 | 56328 | 352.05 | ...
Read IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 3691511808 | 56328 | 352.05 | ...
--------------------------------------------------------...
total: 3691511808 | 56328 | 352.05 | ...
Write IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 0 | 0 | 0.00 | ...
--------------------------------------------------------...
total: 0 | 0 | 0.00 | ...
*** Ubuntu 20.04 に NVIDIA のドライバーをインストールする...
- デフォルトでは OSS 版の nouveau ドライバーが使われてい...
[local] munakata:~/Downloads$ lsmod | grep -i nouveau
nouveau 1949696 22
ttm 106496 1 nouveau
drm_kms_helper 184320 1 nouveau
i2c_algo_bit 16384 1 nouveau
mxm_wmi 16384 1 nouveau
drm 491520 12 drm_kms_helper,ttm,nouv...
wmi 32768 4 asus_wmi,wmi_bmof,mxm_wm...
video 49152 2 asus_wmi,nouveau
[local] munakata:~/Downloads$ sudo vi /etc/modprobe.d/bl...
以下を追加
blacklist nouveau
options nouveau modeset=0
[local] munakata:~/Downloads$ sudo update-initramfs -u
update-initramfs: Generating /boot/initrd.img-5.4.0-74-g...
[local] munakata:~/Downloads$ sudo ./NVIDIA-Linux-x86_64...
終了行:
*** AWS Route53 にレジストラを移行する検討を行ったが、結...
- AWS Route53 に移行した場合
-- .com ドメインの年間利用料金は $12.0
-- ドメイン移行（受け入れ）の料金が 別に $12.0 発生する
-- &ref(Amazon_Route_53_Domain_Registration_Pricing_20140...
- [[VALUE DOMAIN:https://www.value-domain.com/]]
-- user = kittyfred
-- pass = !frex7785VD (20200102 Update)
-- 更新費用は年額 1,430円［税込み］、AWS の料金と実質等価...
-- 結論として、&color(red){5年（2026-5-16 まで）分 VALUE ...
-- &ref(HMUNA_DOMAIN.jpg);
*** HDD ベンチマークソフト（diskspd）の導入 [#a8471580]
- 導入準備（必要パッケージをインストールし、diskspd 自体...
-- ソースコードの入手
--- git clone https://github.com/microsoft/diskspd-for-li...
--- &ref(diskspd.tgz);
-- Ubuntu パッケージ（libaio, libaio-dev）の導入
--- sudo apt-get install libaio1
--- sudo apt-get install libaio-dev
-- diskspd のビルド
[KGB] munakata:~/src/diskspd-for-linux$ make
g++ -MT src/diskspd.o -MMD -MP -MF .d/diskspd.Td -g -std...
g++ -MT src/profile.o -MMD -MP -MF .d/profile.Td -g -std...
g++ -MT src/kernel_aio.o -MMD -MP -MF .d/kernel_aio.Td -...
g++ -MT src/options.o -MMD -MP -MF .d/options.Td -g -std...
g++ -MT src/sys_info.o -MMD -MP -MF .d/sys_info.Td -g -s...
g++ -MT src/result_formatter.o -MMD -MP -MF .d/result_fo...
src/result_formatter.cc
g++ -MT src/job.o -MMD -MP -MF .d/job.Td -g -std=c++11 -...
g++ -MT src/thread.o -MMD -MP -MF .d/thread.Td -g -std=c...
g++ -MT src/posix_aio.o -MMD -MP -MF .d/posix_aio.Td -g ...
g++ -MT src/IoBucketizer.o -MMD -MP -MF .d/IoBucketizer....
src/IoBucketizer.cc
g++ -o bin/diskspd src/diskspd.o src/profile.o src/kerne...
src/posix_aio.o src/IoBucketizer.o -lpthread -lrt -laio
[KGB] munakata:~/src/diskspd-for-linux$ sudo make install
cp bin/diskspd /usr/local/bin
- diskpad の実行
-- SSD の測定
[MUMIT] munakata:~$ sudo diskspd /dev/sde1
Command Line: diskspd /dev/sde1
System info:
processor count: 4
caching options: fua=0
Input parameters:
job: 1
________
duration: 10s
warm up time: 5s
random seed: 0
total threads: 1
path: '/dev/sde1'
size: 536870912B
performing mix test (read/write ratio: 100/0)
block size: 65536
using sequential I/O (stride: 65536)
number of outstanding I/O operations: 2)
thread stride size: 0
threads per file: 1
block device: sde
device scheduler: cfq
Results for job 1:
test time: 10s
*****************************************************
CPU | Usage | User | Kernel | IO Wait | Idle
-------------------------------------------------------
0 | 100.00% | 45.15% | 54.85% | 0.00% | 0.00%
1 | 0.60% | 0.40% | 0.20% | 0.00% | 99.40%
2 | 1.30% | 0.80% | 0.50% | 1.40% | 97.30%
3 | 5.38% | 2.69% | 2.69% | 0.00% | 94.62%
-------------------------------------------------------
avg: 26.82% | 12.26% | 14.56% | 0.35% | 72.83%
Total IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 24036179968 | 366763 | 2292.27 | ...
--------------------------------------------------------...
total: 24036179968 | 366763 | 2292.27 | ...
Read IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 24036179968 | 366763 | 2292.27 | ...
--------------------------------------------------------...
total: 24036179968 | 366763 | 2292.27 | ...
Write IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 0 | 0 | 0.00 | ...
--------------------------------------------------------...
total: 0 | 0 | 0.00 | ...
-- HDD (SATA3) の測定
[MUMIT] munakata:~$ sudo diskspd /dev/sda1
Command Line: diskspd /dev/sda1
System info:
processor count: 4
caching options: fua=0
Input parameters:
job: 1
________
duration: 10s
warm up time: 5s
random seed: 0
total threads: 1
path: '/dev/sda1'
size: 6001174060544B
performing mix test (read/write ratio: 100/0)
block size: 65536
using sequential I/O (stride: 65536)
number of outstanding I/O operations: 2)
thread stride size: 0
threads per file: 1
block device: sda
device scheduler: cfq
Results for job 1:
test time: 10s
*****************************************************
CPU | Usage | User | Kernel | IO Wait | Idle
-------------------------------------------------------
0 | 36.98% | 11.24% | 25.74% | 5.72% | 57.30%
1 | 6.46% | 2.42% | 4.04% | 0.91% | 92.63%
2 | 7.38% | 3.06% | 4.32% | 0.53% | 92.10%
3 | 4.84% | 2.10% | 2.73% | 1.68% | 93.48%
-------------------------------------------------------
avg: 13.91% | 4.70% | 9.21% | 2.21% | 83.88%
Total IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 3691511808 | 56328 | 352.05 | ...
--------------------------------------------------------...
total: 3691511808 | 56328 | 352.05 | ...
Read IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 3691511808 | 56328 | 352.05 | ...
--------------------------------------------------------...
total: 3691511808 | 56328 | 352.05 | ...
Write IO
thread | bytes | I/Os | MB/s | ...
--------------------------------------------------------...
0 | 0 | 0 | 0.00 | ...
--------------------------------------------------------...
total: 0 | 0 | 0.00 | ...
*** Ubuntu 20.04 に NVIDIA のドライバーをインストールする...
- デフォルトでは OSS 版の nouveau ドライバーが使われてい...
[local] munakata:~/Downloads$ lsmod | grep -i nouveau
nouveau 1949696 22
ttm 106496 1 nouveau
drm_kms_helper 184320 1 nouveau
i2c_algo_bit 16384 1 nouveau
mxm_wmi 16384 1 nouveau
drm 491520 12 drm_kms_helper,ttm,nouv...
wmi 32768 4 asus_wmi,wmi_bmof,mxm_wm...
video 49152 2 asus_wmi,nouveau
[local] munakata:~/Downloads$ sudo vi /etc/modprobe.d/bl...
以下を追加
blacklist nouveau
options nouveau modeset=0
[local] munakata:~/Downloads$ sudo update-initramfs -u
update-initramfs: Generating /boot/initrd.img-5.4.0-74-g...
[local] munakata:~/Downloads$ sudo ./NVIDIA-Linux-x86_64...
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