update some content

2021-10-28 14:13:06 +08:00
parent 97eb780aa4
commit 4f99455d8f
242 changed files with 1826 additions and 2616 deletions
--- a/public/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/index.html
+++ b/public/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/index.html
@@ -13,7 +13,7 @@
        "articleSection" : "post",
        "name" : "[筆記] 在ubuntu 18.04 下安裝nvidia 顯示卡驅動程式以及 pgstrom \/ Install Nvidia Driver Cuda Pgstrom in Ubuntu 1804",
        "headline" : "[筆記] 在ubuntu 18.04 下安裝nvidia 顯示卡驅動程式以及 pgstrom \/ Install Nvidia Driver Cuda Pgstrom in Ubuntu 1804",
-        "description" : "\x3cp\x3e因為老闆說要試試看用GPU 來跑postgresql 威力\x3c\/p\x3e\n\x3cp\x3e手邊剛好有一張 geforce gt 720\x3c\/p\x3e\n\x3cp\x3e一開始沒想太多，看到有這張卡的驅動程式，然後CUDA也有支援\x3c\/p\x3e\n\x3cp\x3e就直接從桌機拔下來，接去LAB Server ，然後就開始一連串的難關了\x26hellip;\x3c\/p\x3e",
+        "description" : "\u003cp\u003e因為老闆說要試試看用GPU 來跑postgresql 威力\u003c\/p\u003e\n\u003cp\u003e手邊剛好有一張 geforce gt 720\u003c\/p\u003e\n\u003cp\u003e一開始沒想太多，看到有這張卡的驅動程式，然後CUDA也有支援\u003c\/p\u003e\n\u003cp\u003e就直接從桌機拔下來，接去LAB Server ，然後就開始一連串的難關了\u0026hellip;\u003c\/p\u003e",
        "inLanguage" : "en",
        "author" : "Eric Chang",
        "creator" : "Eric Chang",
@@ -21,8 +21,8 @@
        "accountablePerson" : "Eric Chang",
        "copyrightHolder" : "Eric Chang",
        "copyrightYear" : "2019",
-        "datePublished": "2019-08-20 14:51:54 \x2b0800 CST",
-        "dateModified" : "2019-08-20 14:51:54 \x2b0800 CST",
+        "datePublished": "2019-08-20 14:51:54 \u002b0800 CST",
+        "dateModified" : "2019-08-20 14:51:54 \u002b0800 CST",
        "url" : "https:\/\/h.cowbay.org\/post\/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804\/",
        "wordCount" : "836",
        "image" : "https://h.cowbay.orghttps://h.cowbay.org/images/post-default-7.jpg"",
@@ -45,9 +45,9 @@

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@@ -317,13 +317,13 @@ if (!doNotTrack) {
 <h4 id="安裝-nvidia-driver-1">安裝 nvidia driver</h4>
 <p>試過幾種方法，最後還是覺得用apt來安裝比較妥當
 先新增repository、update、裝driver</p>
-<pre><code>sudo add-apt-repository ppa:graphics-drivers/ppa
+<pre tabindex="0"><code>sudo add-apt-repository ppa:graphics-drivers/ppa
 sudo apt update
 sudo apt install ubuntu-drivers-common
 </code></pre><p>然後用這個指令</p>
-<pre><code>ubuntu-drivers devices
+<pre tabindex="0"><code>ubuntu-drivers devices
 </code></pre><p>看一下現在的驅動程式狀態</p>
-<pre><code>administrator@hqdc032:~/pg-strom$ ubuntu-drivers devices
+<pre tabindex="0"><code>administrator@hqdc032:~/pg-strom$ ubuntu-drivers devices
 == /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
 modalias : pci:v000010DEd00001288sv0000174Bsd0000326Bbc03sc00i00
 vendor   : NVIDIA Corporation
@@ -337,12 +337,12 @@ driver   : nvidia-driver-415 - third-party free
 driver   : xserver-xorg-video-nouveau - distro free builtin
 </code></pre><p>我這張卡，可以裝到 430 的版本，
 接下來就繼續安裝驅動程式、裝完之後重開機</p>
-<pre><code>sudo apt install nvidia-driver-430 
+<pre tabindex="0"><code>sudo apt install nvidia-driver-430 
 sudo reboot 
 </code></pre><p>這時候，應該可以看到一些基本資訊</p>
-<pre><code>lsmod|grep nvidia 
+<pre tabindex="0"><code>lsmod|grep nvidia 
 </code></pre><p>大概長這樣</p>
-<pre><code>nvidia_uvm            798720  0
+<pre tabindex="0"><code>nvidia_uvm            798720  0
 nvidia_drm             45056  3
 nvidia_modeset       1093632  7 nvidia_drm
 nvidia              18194432  258 nvidia_uvm,nvidia_modeset
@@ -356,7 +356,7 @@ ipmi_msghandler        53248  2 ipmi_devintf,nvidia
 <p>依照自己的系統選擇</p>
 <p>我選擇 Linux &ndash; x86_64 &ndash; Ubuntu &ndash; 18.04 &ndash; deb(local)</p>
 <p>畫面上就會有安裝步驟，照著做就沒問題了</p>
-<pre><code>wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin
+<pre tabindex="0"><code>wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin
 sudo mv cuda-ubuntu1804.pin /etc/apt/preferences.d/cuda-repository-pin-600
 wget http://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda-repo-ubuntu1804-10-1-local-10.1.243-418.87.00_1.0-1_amd64.deb
 sudo dpkg -i cuda-repo-ubuntu1804-10-1-local-10.1.243-418.87.00_1.0-1_amd64.deb
@@ -364,10 +364,10 @@ sudo apt-key add /var/cuda-repo-10-1-local-10.1.243-418.87.00/7fa2af80.pub
 sudo apt-get update
 sudo apt-get -y install cuda
 </code></pre><p>一樣，安裝完成後重新開機，然後來編譯一個 deviceQuery 的小程式來看看資訊</p>
-<pre><code>cd /usr/local/cuda-10.1/samples/1_Utilities/deviceQuery
+<pre tabindex="0"><code>cd /usr/local/cuda-10.1/samples/1_Utilities/deviceQuery
 sudo make
 </code></pre><p>會產生一個叫 deviceQuery 的執行檔，執行後，會有相關資訊</p>
-<pre><code>administrator@hqdc032:/usr/local/cuda-10.1/samples/1_Utilities/deviceQuery$ ./deviceQuery 
+<pre tabindex="0"><code>administrator@hqdc032:/usr/local/cuda-10.1/samples/1_Utilities/deviceQuery$ ./deviceQuery 
 ./deviceQuery Starting...

 CUDA Device Query (Runtime API) version (CUDART static linking)
@@ -415,7 +415,7 @@ Result = PASS
 </code></pre><p>到這邊， CUDA 也安裝完成，再來是簡單的 postgresql 11</p>
 <h4 id="安裝-postgresql-11">安裝 postgresql 11</h4>
 <p>步驟差不多，就是新增repository，然後選擇要安裝的套件，不過套件的選擇和平常安裝postgresql 不太一樣</p>
-<pre><code>sudo apt install wget ca-certificates
+<pre tabindex="0"><code>sudo apt install wget ca-certificates
 wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
 sudo sh -c 'echo &quot;deb http://apt.postgresql.org/pub/repos/apt/ `lsb_release -cs`-pgdg main&quot; &gt;&gt; /etc/apt/sources.list.d/pgdg.list'
 sudo apt update
@@ -433,30 +433,30 @@ sudo apt install postgresql-client-11 postgresql-11 postgresql-server-dev-11 pos
 <p>不過發現在ubuntu 底下，照著這篇操作還是會有問題</p>
 <p>在做完git clone 要 make 之前，要先執行底下兩行指令</p>
 <p>其中的 11 是 postgresql 版本，要依照自己安裝的版本做調整</p>
-<pre><code>sudo ln -snf /usr/lib/postgresql/11/lib/libpgcommon.a /usr/lib/x86_64-linux-gnu/libpgcommon.a
+<pre tabindex="0"><code>sudo ln -snf /usr/lib/postgresql/11/lib/libpgcommon.a /usr/lib/x86_64-linux-gnu/libpgcommon.a
 sudo ln -snf /usr/lib/postgresql/11/lib/libpgport.a /usr/lib/x86_64-linux-gnu/libpgport.a

 </code></pre><p>接著再去 make 就沒問題了</p>
-<pre><code>git clone https://github.com/heterodb/pg-strom.git
+<pre tabindex="0"><code>git clone https://github.com/heterodb/pg-strom.git
 cd pg-strom
 make &amp;&amp; sudo make install
 </code></pre><p>再來設定一下 postgresql</p>
 <h4 id="postgresql-相關設定">postgresql 相關設定</h4>
 <p>需要修改一下postgresql.conf，來指定載入 pgstrom 的 library</p>
 <p>官方是這麼說的</p>
-<pre><code>PG-Strom module must be loaded on startup of the postmaster process by the shared_preload_libraries. Unable to load it on demand. Therefore, you must add the configuration below.
+<pre tabindex="0"><code>PG-Strom module must be loaded on startup of the postmaster process by the shared_preload_libraries. Unable to load it on demand. Therefore, you must add the configuration below.
 </code></pre><p>修改 /etc/postgresql/11/main/postgresql.conf
 加入一行</p>
-<pre><code>shared_preload_libraries = '$libdir/pg_strom'
+<pre tabindex="0"><code>shared_preload_libraries = '$libdir/pg_strom'
 </code></pre><p>然後還有其他三個要修改，不過這個不改不會影響pgstrom 的啟動</p>
 <p>看狀況要不要修改吧</p>
-<pre><code>max_worker_processes = 100
+<pre tabindex="0"><code>max_worker_processes = 100
 shared_buffers = 10GB
 work_mem = 1GB
 </code></pre><p>修改完後，重新啟動 postgresql service 有沒有很感動！？我終於可以享受用GPU跑SQL Query 的快感啦！！！</p>
 <p>咦？？等等，為什麼postgresql service 沒起來！？</p>
 <p>看一下 /var/log/syslog</p>
-<pre><code>Aug 20 14:23:43 hqdc032 postgresql@11-main[11801]: Error: /usr/lib/postgresql/11/bin/pg_ctl /usr/lib/postgresql/11/bin/pg_ctl start -D /var/lib/postgresql/11/main -l /var/log/postgresql/postgresql-11-main.log -s -o  -c config_file=&quot;/etc/postgresql/11/main/postgresql.conf&quot;  exited with status 1:
+<pre tabindex="0"><code>Aug 20 14:23:43 hqdc032 postgresql@11-main[11801]: Error: /usr/lib/postgresql/11/bin/pg_ctl /usr/lib/postgresql/11/bin/pg_ctl start -D /var/lib/postgresql/11/main -l /var/log/postgresql/postgresql-11-main.log -s -o  -c config_file=&quot;/etc/postgresql/11/main/postgresql.conf&quot;  exited with status 1:
 Aug 20 14:23:43 hqdc032 postgresql@11-main[11801]: 2019-08-20 14:23:43.538 CST [11806] LOG:  PG-Strom version 2.2 built for PostgreSQL 11
 Aug 20 14:23:43 hqdc032 postgresql@11-main[11801]: 2019-08-20 14:23:43.565 CST [11806] LOG:  PG-Strom: GPU0 GeForce GT 720 - CC 3.5 is not supported
 Aug 20 14:23:43 hqdc032 postgresql@11-main[11801]: 2019-08-20 14:23:43.565 CST [11806] FATAL:  PG-Strom: no supported GPU devices found
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