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mrsupns

iscsi 存储用的人多吗

  •  
  •   mrsupns Dec 29, 2020 2941 views
    This topic created in 1948 days ago, the information mentioned may be changed or developed.

    公司服务器比较分散,大部分都是用 pc 当内网服务器,估计有 20 台内网服务器,现想讲存储方面集中起来,想到了用 iscsi,有必要这样子搞吗

    7 replies    2021-01-15 16:33:29 +08:00
    Licsber
        1
    Licsber  
       Dec 29, 2020
    没说需求呀 为什么想要集中起来?
    是存储分布不合理(有的需求量很大有的很小)?
    是同一份文件同时存在很多服务器上,想要节省空间?
    能需要块共享的话,那不还是无法实现客户端之间的快捷共享,这样做的需求是什么呢?
    经验告诉我每个电脑自己物理硬盘最稳。
    FlyingShark
        2
    FlyingShark  
       Dec 29, 2020
    10g 起步、40g 走起?千兆网络下试过,4K 不太行
    felixcode
        3
    felixcode  
    PRO
       Dec 29, 2020
    iscsi 给出的是块设备,不像 nfs,samba 一样可以直接共享,多处挂载的话就冲突了。
    julyclyde
        4
    julyclyde  
       Dec 31, 2020
    但是 iscsi 和“集中起来”没啥关系啊
    xlibve
        5
    xlibve  
       Jan 4, 2021
    不是不太行,是太不行。10G 的很勉强才比得是 8G 的 fc
    beautwill
        6
    beautwill  
       Jan 8, 2021
    用 ceph
    SgtPepper
        7
    SgtPepper  
       Jan 15, 2021 via Android
    用 dfs 吧
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