40萬網域/資料伺服器 - 3C

By Bethany
at 2014-12-17T11:56
at 2014-12-17T11:56
Table of Contents
最近實驗室有一筆錢要硬體更新,其中八萬打算分去換掉網路架構
剩下四十萬要買一台伺服器,含不斷電系統
主要功能是架 LDAP server 跟資料儲存,要求最好的穩定性,預計會裝 CentOS
老闆說要買就一次買到最好,記憶體一定要插滿、硬碟越多越大越好
甚至提說要不斷電系統能獨撐八小時,不過我去光華問過能撐一小時就很好了.....
所以目前在考慮 UPS + 發電機 的架構,大概分配十萬在這邊,省下的就給伺服器加硬碟
因此純粹伺服器本身來說,大概抓 30 萬左右,加不斷電系統 40 萬
老實說我以前沒這種機會去買真正的伺服器機,現在總算遇到了
第一個問題是,我該自己組還是乾脆去跟 IBM 或者 ASUS 談?
目前我是採取兩邊都問的策略,這邊有在問,但是還沒有估價出來
第二個問題是自己組的部分:
(未買)
主板+機殼+電供: supermicro 7047AX-72RF 74500
CPU : E5-2620 v2 *2 25200
RAM : 創見 8G DDR3-1600 ECC REG *16 73440
HD : WD RE 4TB SAS *8 79120
WD 旗艦紅標 4T SATA *6 44340
UPS+發電機 : (未定) ~100000
-------------------------------------------------------
~396600
顯卡的話實驗室裡還有很多,而且這台顯卡也沒啥用,要控制也都是遠端控制,故未列
CPU 用 v2 是因為 v3 的主板在台灣的網站找不到報價,若有的話換新版的也好
E5-2620 v3 的話一顆好像貴 1000 ,還在預算範圍內
UPS 目前是完全沒有頭緒,目前問到的說法都是撐八小時根本不可能
預算爆一點沒關係,因為架網路的那八萬用不完,不要爆超過 1 萬都可以接受
第一次組這麼恐怖的單,不知道有沒有什麼建議?
另外我曾經去 IBM 網站按,差不多的東西要 60 萬...........
但是 ASUS 的通路商卻跟我說 supermicro 等於是伺服器市場的白牌
不知道這樣自己組是不是穩定性比不上品牌伺服器作整台?
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