朋友在伦敦想托管两台机器到数据中心,2 个机器分别有 6 个 3090 的 GPU ,主要用来做 ML 训练使用。
对方给了个报价方案,想了解下是否合理:
以下是具体的报价方案:
Unit | Description | Price |
---|---|---|
Colocation Footprint | 18 U Half Rack for Server | £ 651.00 / Monthly |
Power Feed Set Up | Up to 9 Amp (A & B Supply) Included in Package | - |
Additional Power | 1.52 AMP Additional Power | £ 68.69 / Monthly |
IPv4 | 8 IPv4 included in Price | - |
Additional IPv4 | None | - |
Network Port | 1Gb/s Network Port Included in Package | - |
Bandwidth | Bandwidth un-metered | - |
Power | A+B redundant | - |
KVM Over IP | Included* | - |
iDRAC | Included | - |
Cloud Backup | None | - |
Service Term | 12 Months | - |
Support | 15 Mins Hand's on Support Included | - |
Additional Services | 24/7 datacentre access with prior appointment Your own IP's can be announced without any additional cost. All services are backed by our SLA's for Power, Connectivity. | - |
1
Xusually 2022-04-09 13:22:04 +08:00 via iPhone 1
国外 idc 价格不了解,看上去不是很大问题,毕竟给了你半个柜子。但是电源部分要看好了,idc 单机柜电源限制严格,我看你这列的 9A 基础+1.52A 额外的电源包可能不够用啊,一共 2000 多瓦,12 个 3090 能行吗?话说国内很多标准机柜,一个柜子才 13A 。
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2
3dwelcome 2022-04-09 17:21:49 +08:00
比国内便宜不少啊,国内好点的电信机房,一个 1U 一年托管费用就要上万。
你直接来个 18U ,还是很舒服的。 |
4
caiying OP |
5
yikyo 2022-04-09 18:31:26 +08:00 via iPhone
我还以为只有国内才有托管服务,国外托管服务有什么优势,能科普一下吗
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6
bearice 2022-04-09 18:35:04 +08:00 1
之前我用过最贵的机柜大约 4K$ /42U 4KVA ,一般的机柜<2K$ 8KVA 这样。
所以算下来你这个价格不算太贵,考虑到你只是零售这个价钱还算可以。 不过电源密度是问题。16 个 3090 满载肯定不够。 |
7
xxb 2022-04-09 19:40:25 +08:00 via iPhone
包电费吗?还是另外算?
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11
yikyo 2022-04-09 22:45:37 +08:00 via iPhone
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12
defunct9 2022-04-10 08:16:29 +08:00 via iPhone
电不够的。普通的 r750 服务器大概 1A 电。整柜是 18A ab 两路,你 12 个 3090 会超电
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