星期日, 9月 20, 2009

欺騙超級電腦

(非 geek 則可免看)
敝國人才濟濟,要認識所有同事及其工作實質內容,可謂公關大業。

七十:「喂,其實你做咩架?」

同袍:「media......即係將d資料由機過落一餅餅的碟到......」

七十:「(震驚) 依家仲有一餅餅的碟既咩?」

同袍:「有......又好好彩,有個 programme 可以呃呀 mainframe,等佢誤以為 harddisk 係 tape;如果唔係,仲Q煩......」

七十:「(好震驚) 你剛剛用個『呃』字?!」

同袍:「係呀,呃佢呀......」

七十:「(好狠震驚) errrrrrrrrrrrr 咁 IBM 知唔知你呃佢個仔呀?!」
Picture: An IBM 704 mainframe from Wikipedia

9 則留言:

Derek 提到...

你咁貼出唻,怕唔怕俾ibm嘅人睇到架

Gideon 提到...

大陸而家唔同人同袍架喇... 又唔會叫人做小姐...真係每次返大陸都會感到有啲大開眼介。

但係其實.. 點解要用 tape 先?.. 以我所以.. 唔關新舊 technology 事喎...

Blogger70th Floor 提到...

ibm 知啦
哦你話我間行d人呀......
嘿!

Blogger70th Floor 提到...


姐咁
無論幾虛擬
end up 咪返返去實物到
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Gideon 提到...

http://www-03.ibm.com/systems/storage/tape/why/index.html

Tape is:

* removable: store it away to help protect it from viruses, sabotage and other corruption
* scalable: add more cartridges, not drives
* portable: move it to another site to avoid destruction in the event the first site suffers threat or damage
* fast: lightning fast — up to 160 megabits per second (with 2:1 compression) for IBM's LTO™ (Linear Tape Open™) Generation 3 systems
* reliable: trust IBM servo technology, read after write verification and advanced error correction systems, to help maintain reliable and dependable storage

Tape can help you address compliance requirements and WORM applications. Tape has a low total cost of ownership, costing up to 10 times less than disk. Using today's disk to disk to tape methodology, tape is a key element.

我有冇理解錯?貴十倍都用,你個 IT 係咪博抄?

Blogger70th Floor 提到...

>* portable: move it to another site to avoid destruction in the event the first site suffers threat or damage

this is the point when you are planning about resilience of storage. Sometime production is here but backup is there. And this incurres transportation. And transportation inccurres a lot of human risks and natual risks. Human risks cant be zero while nautal risks are unevitable. So one must control the times of transporting... see my view?

Blogger70th Floor 提到...

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Blogger70th Floor 提到...

哈哈哈
我寫「同袍」唔係「同胞」喎

Gideon 提到...

係喎大陸同袍....!!