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A weird routing mystery

Wandering Thoughts | Feb. 15, 2008, 12:18 a.m. | Original

Once upon a time, we had a machine that wound up with a default routethat pointed straight to the local network, basically what you'd get ifyou did route add default dev eth0 .

(Disclaimer: I have no idea if your system would actually accept that route command or if it would demand a gateway.)

That this worked to some degree is not too surprising in retrospect;there actually is a straightforward meaning to this, namely to arp for alldestinations on the local Ethernet, and that

童話與現實 – 魔法奇緣 Enchanted

JackysBlog | Feb. 14, 2008, 1:38 p.m. | Original

Enchanted

新年看了兩齣電影，都有歌唱的部分，其一是《魔法奇緣》 (Enchanted) 。

本來對童話故事興趣不大，但這個故事迪士尼幽自己一默，將童話帶到現實城市裏，然後用兩者之間的落差來製造笑料，十分有趣。例如現實裏的人是不會無端

情人節獻禮之黛玉小劇場！！

tswtsw | Feb. 14, 2008, 9:02 a.m. | Original

前奏：
在豆瓣看見有人貼《紅樓夢》

因為看《紅樓夢》時太小了，一直不覺得它是一個愛情故事，需知寶黛在第三回「林黛玉拋父進京都」，寶玉說「這位妹妹好生眼熟」暗示姻緣前定之後，就是一大串賈府故事，寶黛如何青梅

和不太熟的人結婚應該會很開心

tswtsw | Feb. 14, 2008, 7:20 a.m. | Original

前陣子朋友傳來張亞東版的〈只愛陌生人〉；想當年王菲推出《只愛陌生人》，我們粉絲都悽然，〈開到荼縻〉說一個一個偶像都不外如此、心有餘悸，〈催眠〉裡重覆的虛無，第一口蛋糕的滋味，第二口蛋糕的滋味。王菲是，

Why does anyone buy iSCSI TOE network cards?

Wandering Thoughts | Feb. 14, 2008, 12:18 a.m. | Original

We're (still) looking for a new SAN , so I haverecently been doing some work with a homebrew iSCSI testing environmentbuilt from ordinary servers. The experience leaves me with a simplequestion: why does anyone buy special iSCSI accelerator networkcards?

(These are sometimes called 'iSCSI HBA cards'.)

I ask because my ordinary test environment, with commodity server NICsand no tuning besides 9,000 byte jumbo frames, can basically saturategigabit Ethernet doing bulk reads over iSCSI. Through the

搬家了

JackysBlog | Feb. 14, 2008, 12:14 a.m. | Original

大家看到的這一個 post 已經是在新的 hosting server 了。這陣子沒有寫文，也是因為搬遷的關係。以下是搬遷點滴：

要搬的不只是本 blog ，還有 seezone.net 下的 EVA Zone , Section 9 和數個朋友的 Blog，所以還是要花點時間
EVA Zone 和 Section 9 現在使用 PmWiki，因為沒有 Database backend

Heath Ledger的《Monster's Ball》

agnesvaria | Feb. 13, 2008, 11:16 p.m. | Original

Heath Ledger走了, 留下19套電影. 在《斷背山》前, Heath Ledger還演過《孽愛傷痕》(Monster's Ball, 2001). 據說李安就是看了他《孽》片中的演出, 決定讓他飾演《斷背山》的Ennis. Heath Ledger在《孽》並不是主角, 出場約四分一時間, 便在影