(网络附加储存服 务器) 或外接式储存设备。再高档一点的系统，可能就会用到 SAN (储存局域网络) 这个高贵的玩意儿 (注1)。 不过，不论是哪一种架构，基本上，它们的内部硬盘通常是以磁盘阵列 (RAID) 作为基础的。磁盘阵列我们在基础篇 第三版的第十五章谈过了，这里就不再啰唆。这里想要了解的是，啥是 NAS 又啥是 SAN ？ 这两者有何不同？与本 章主题有关的 iSCSI 又是啥呢？底下就让我们来谈一谈。 某些接口链接到主机上， 主 机也要安装适当的驱动程序后，才能捉到这个设备所提供的磁盘容量。 不过，以目前的信息社会来说，你应该很少听到内建或外接的 RAID 了，常常听到的应该是 NAS 与 SAN ，那这是 啥咚咚？ 让我们简单的来说说： NAS (Network Attached Storage, 网络附加储存服务器) 基本上，NAS 其实就是一部客制化好的主机了，只要将 NAS 连 前往下载与安装该软件来玩玩～ SAN (Storage Area Networks, 储存局域网络) 从上面的说明来看，其实那个 NAS 就是一部可以提供大容量文件系统的主机嘛！ 那我们知道单部主机能够提 供的插槽再怎么说也是有限的！ 所以并不能无限制的安插磁盘在同一部实体主机上面。但是如果偏偏你就是有 大量磁盘使用的需求，那时该如何是好？ 这时就得要使用到 SAN 这玩意儿啦！ 18.1 网络文件系统还是网络驱动器

nodes and storage arrays into a single device. These I/O paths are physical storage area network (SAN) connections that can include separate cables, switches, and controllers. Multipathing aggregates force_sync • strict_timing • deferred_remove • partition_delimiter • config_dir • san_path_err_threshold • san_path_err_forget_rate • san_path_err_recovery_time • marginal_path_double_failed_time • marginal_path_err_sample_time features 376 • reservation_key • user_friendly_names • deferred_remove • san_path_err_threshold • san_path_err_forget_rate • san_path_err_recovery_time • marginal_path_err_sample_time • marginal_path_err_rate_threshold

I/O paths between server nodes and storage arrays into a single device. These I/O paths are physical SAN connections that can include separate cables, switches, and controllers. Multipathing aggregates the system, ensure that your system has been updated and includes the multipath-tools package. If boot from SAN is desired, then the multipath-tools-boot package is also required. A basic /etc/multipath.conf need proceed to increase the verbosity to discover why a multipath was not created. Consider referencing the SAN vendor's documentation, the multipath example config files found in /usr/share/doc/multipath-tools/

findip Change the local timezone of the system Change the timezone of the system to the same of San Francisco, USA. To verify: sudo lymverify timezonechange Add sudo access to an user Grant administrative(sudo)

findip 17.9 Change the local timezone of the system Change the timezone of the system to the same of San Francisco, USA. To verify: 17.5. Basic vim usage 109 Linux command line for you and me Documentation

base64 encoded PEM certificates. In addition, the Common Name (CN) and Subject Alternative Name (SAN) of the certificate for Hubble server MUST be set to *.{cluster-name}.hubble- grpc.cilium.io where Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license -kubernetes-networking- and-security], Video [https://www.youtube.com/watch?v=QmmId1QEE5k] QCon, San Francisco 2018 - How to Make Linux Microservice-Aware with Cilium and eBPF: Slides [https://www.slideshare

base64 encoded PEM certificates. In addition, the Common Name (CN) and Subject Alternative Name (SAN) of the certificate for Hubble server MUST be set to *.{cluster-name}.hubble- grpc.cilium.io where Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license -kubernetes-networking- and-security], Video [https://www.youtube.com/watch?v=QmmId1QEE5k] QCon, San Francisco 2018 - How to Make Linux Microservice-Aware with Cilium and eBPF: Slides [https://www.slideshare

base64 encoded PEM certificates. In addition, the Common Name (CN) and Subject Alternative Name (SAN) of the certificate for Hubble server MUST be set to *.{cluster-name}.hubble- grpc.cilium.io where Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license -kubernetes-networking- and-security], Video [https://www.youtube.com/watch?v=QmmId1QEE5k] QCon, San Francisco 2018 - How to Make Linux Microservice-Aware with Cilium and eBPF: Slides [https://www.slideshare

Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license -kubernetes-networking- and-security], Video [https://www.youtube.com/watch?v=QmmId1QEE5k] QCon, San Francisco 2018 - How to Make Linux Microservice-Aware with Cilium and eBPF: Slides [https://www.slideshare

Copyright (C) 2004, 2006 The Linux Foundation and its contributors. 1 Letterman Drive Suite D4700 San Francisco, CA, 94129 Everyone is permitted to copy and distribute verbatim copies of this license -kubernetes-networking- and-security], Video [https://www.youtube.com/watch?v=QmmId1QEE5k] QCon, San Francisco 2018 - How to Make Linux Microservice-Aware with Cilium and eBPF: Slides [https://www.slideshare