DevOps – Neohope的网络笔记 https://www.neohope.com Learn and share. Mon, 21 Oct 2024 08:43:01 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 记一次存储Inode数量引发的生产故障 https://www.neohope.com/2024/10/21/%e8%ae%b0%e4%b8%80%e6%ac%a1%e5%ad%98%e5%82%a8inode%e6%95%b0%e9%87%8f%e5%bc%95%e5%8f%91%e7%9a%84%e7%94%9f%e4%ba%a7%e6%95%85%e9%9a%9c/ https://www.neohope.com/2024/10/21/%e8%ae%b0%e4%b8%80%e6%ac%a1%e5%ad%98%e5%82%a8inode%e6%95%b0%e9%87%8f%e5%bc%95%e5%8f%91%e7%9a%84%e7%94%9f%e4%ba%a7%e6%95%85%e9%9a%9c/#respond Mon, 21 Oct 2024 07:42:06 +0000 https://www.neohope.com/?p=4586 https://www.neohope.com/2024/10/21/%e8%ae%b0%e4%b8%80%e6%ac%a1%e5%ad%98%e5%82%a8inode%e6%95%b0%e9%87%8f%e5%bc%95%e5%8f%91%e7%9a%84%e7%94%9f%e4%ba%a7%e6%95%85%e9%9a%9c/feed/ 0 导致惨重代价的运维事故02 https://www.neohope.com/2024/07/20/%e5%af%bc%e8%87%b4%e6%83%a8%e9%87%8d%e4%bb%a3%e4%bb%b7%e7%9a%84%e8%bf%90%e7%bb%b4%e4%ba%8b%e6%95%8502/ https://www.neohope.com/2024/07/20/%e5%af%bc%e8%87%b4%e6%83%a8%e9%87%8d%e4%bb%a3%e4%bb%b7%e7%9a%84%e8%bf%90%e7%bb%b4%e4%ba%8b%e6%95%8502/#respond Sat, 20 Jul 2024 09:39:38 +0000 https://www.neohope.com/?p=4424 Continue reading 导致惨重代价的运维事故02]]> https://www.neohope.com/2024/07/20/%e5%af%bc%e8%87%b4%e6%83%a8%e9%87%8d%e4%bb%a3%e4%bb%b7%e7%9a%84%e8%bf%90%e7%bb%b4%e4%ba%8b%e6%95%8502/feed/ 0 Linux5.9源码 https://www.neohope.com/2021/10/01/linux5-9%e6%ba%90%e7%a0%81/ https://www.neohope.com/2021/10/01/linux5-9%e6%ba%90%e7%a0%81/#respond Fri, 01 Oct 2021 09:29:26 +0000 http://www.neohope.com/?p=4055 https://www.neohope.com/2021/10/01/linux5-9%e6%ba%90%e7%a0%81/feed/ 0 Linux虚拟化管理 https://www.neohope.com/2021/08/21/linux%e8%99%9a%e6%8b%9f%e5%8c%96%e7%ae%a1%e7%90%86/ https://www.neohope.com/2021/08/21/linux%e8%99%9a%e6%8b%9f%e5%8c%96%e7%ae%a1%e7%90%86/#respond Sat, 21 Aug 2021 04:30:27 +0000 http://www.neohope.com/?p=3992 https://www.neohope.com/2021/08/21/linux%e8%99%9a%e6%8b%9f%e5%8c%96%e7%ae%a1%e7%90%86/feed/ 0 Linux系统调用03 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a803/ https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a803/#respond Tue, 17 Aug 2021 12:18:42 +0000 http://www.neohope.com/?p=3981 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a803/feed/ 0 Linux系统调用02 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a802-2/ https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a802-2/#respond Tue, 17 Aug 2021 12:16:32 +0000 http://www.neohope.com/?p=3987 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a802-2/feed/ 0 Linux系统调用01 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a801/ https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a801/#respond Tue, 17 Aug 2021 12:12:05 +0000 http://www.neohope.com/?p=3985 https://www.neohope.com/2021/08/17/linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e7%94%a801/feed/ 0 Mininet+ONOS网络模拟环境搭建 https://www.neohope.com/2021/08/16/mininetonos%e7%bd%91%e7%bb%9c%e6%a8%a1%e6%8b%9f%e7%8e%af%e5%a2%83%e6%90%ad%e5%bb%ba/ https://www.neohope.com/2021/08/16/mininetonos%e7%bd%91%e7%bb%9c%e6%a8%a1%e6%8b%9f%e7%8e%af%e5%a2%83%e6%90%ad%e5%bb%ba/#respond Mon, 16 Aug 2021 03:44:10 +0000 http://www.neohope.com/?p=3979 https://www.neohope.com/2021/08/16/mininetonos%e7%bd%91%e7%bb%9c%e6%a8%a1%e6%8b%9f%e7%8e%af%e5%a2%83%e6%90%ad%e5%bb%ba/feed/ 0 Linux内存管理 https://www.neohope.com/2021/08/15/linux%e5%86%85%e5%ad%98%e7%ae%a1%e7%90%86/ https://www.neohope.com/2021/08/15/linux%e5%86%85%e5%ad%98%e7%ae%a1%e7%90%86/#respond Sun, 15 Aug 2021 05:08:52 +0000 http://www.neohope.com/?p=3976 __rmqueue->__rmqueue_fallback】 3、申请内存时,一般先在CPU所属内存节点申请;如果失败,再去其他内存节点申请;具体顺序,和NUMA memory policy有关;]]> https://www.neohope.com/2021/08/15/linux%e5%86%85%e5%ad%98%e7%ae%a1%e7%90%86/feed/ 0 Linux进程管理 https://www.neohope.com/2021/08/15/linux%e8%bf%9b%e7%a8%8b%e7%ae%a1%e7%90%86/ https://www.neohope.com/2021/08/15/linux%e8%bf%9b%e7%a8%8b%e7%ae%a1%e7%90%86/#respond Sun, 15 Aug 2021 05:06:48 +0000 http://www.neohope.com/?p=3974 https://www.neohope.com/2021/08/15/linux%e8%bf%9b%e7%a8%8b%e7%ae%a1%e7%90%86/feed/ 0