(iscsi)高性能Linux服务器构建实战:运维监控、性能调优
2019-01-20 本文已影响0人
SkTj
SCSI: 小型计算机系统接口,主要用于硬盘、光盘、磁带机、扫描仪、打印机等
FC:光纤通道,比SCSI更高速
DAS:直连式存储
NAS:网络接入存储
SAN:存储区域网络,通过光纤交换机、光纤路由器、光纤集线器等设备将磁盘阵列、磁带等存储设备与相关服务器连接起来的高速专用子网。
iscsi
![](https://img.haomeiwen.com/i9967595/9b2b08698fe2043e.png)
![](https://img.haomeiwen.com/i9967595/d79348dbd7279ff1.png)
![](https://img.haomeiwen.com/i9967595/8f9a433ef17f8964.png)
iSCSI target软件
![](https://img.haomeiwen.com/i9967595/1a2759cae350c6f2.png)
1、测试搭建,环境
![](https://img.haomeiwen.com/i9967595/50df6e310245ab79.png)
2、iscsi target软件搭建
![](https://img.haomeiwen.com/i9967595/e9cea0e7b560e6e2.png)
3、iscsi target配置
![](https://img.haomeiwen.com/i9967595/26d3bfbcfed422f7.png)
![](https://img.haomeiwen.com/i9967595/cc4fee7d548a3e81.png)
4、在window上安装iscsi initiator软件
![](https://img.haomeiwen.com/i9967595/370555cb3acd72cc.png)
5、在linux上安装iscsi initiator软件
![](https://img.haomeiwen.com/i9967595/224d5d662fdec719.png)
6、在linux挂载iscsi
![](https://img.haomeiwen.com/i9967595/4425965c476593a5.png)
![](https://img.haomeiwen.com/i9967595/555450aed14de35b.png)
![](https://img.haomeiwen.com/i9967595/a5e6a39cb55f2e44.png)
7、在target上限制可以访问的主机IP配置
![](https://img.haomeiwen.com/i9967595/e4361fb5c6898d50.png)
8、在target配置可以访问的账号和密码
![](https://img.haomeiwen.com/i9967595/2f378b27faf3a65f.png)
![](https://img.haomeiwen.com/i9967595/5ccfda129a6a794d.png)
initiator上配置账号密码
![](https://img.haomeiwen.com/i9967595/ab148445230ef7f3.png)
![](https://img.haomeiwen.com/i9967595/45d57f80e1801be2.png)