How zpool status reports on ZFS scrubs and resilvers

Wandering Thoughts | July 6, 2010, 1:18 a.m. | Original

A recent thread on the ZFS mailing list concerned inaccurate ormisleading reports from zpool status about the progress of scrubs(both bad time estimates and a scrub that wasn't finishing despiteclaiming to be 100% done). As it happens, I know something about howthis works because I recently went digging into what information thekernel actually reports to userland.

The kernel reports the following information:

the number of bytes currently allocated in the pool and in each vdev.
how many bytes in the pool have been

解詩

魚之樂 | July 6, 2010, 12:36 a.m. | Original

我很少解釋自己寫的詩，因為我認為好詩要言有盡而意無窮，而作者對詩的解釋則會限囿讀者的意會和聯想，容易產生言有盡而意也有盡的反效果。可是，我今天卻忍不住要解釋正貼在右上方「詩為心畫」上的那首短詩。因為這

The Twilight Saga: Eclipse("吸血新世紀3月蝕傳奇") ------ 仍拍不出想追看的意欲！

bettybluefanfan | July 5, 2010, 7:47 p.m. | Original

Film : The Twilight Saga: Eclipse (2010) (USA)
Directed by David Slade
Written by Melissa Rosenberg(Screenplay)/ Stephenie Meyer(Novel)
Starring Kristen Stewart/ Robert Pattinson/ Taylor Lautner/ Bryce Dallas Howard/ Billy Burke/ Dakota Fanning/ Ashley Greene
Music by Howard Shore
Duration : 124mins

海洋天堂("Ocean Heaven") ------ expect以內的老套！

bettybluefanfan | July 5, 2010, 5:34 p.m. | Original

片名 : 海洋天堂 (2010)
導演 : 薛曉路
演員 : 李連杰, 文章, 桂綸鎂
片長 : 96 分鐘

1. 看過預告片已不感興趣，不過喜歡桂綸鎂主唱的插曲，為了看桂綸鎂，為了在戲院中聽那首歌才去看！

2. 最失望是竟然聽不到那首歌

A thesis: noisy email addresses are dead

Wandering Thoughts | July 5, 2010, 1:18 a.m. | Original

Here is a thesis, or at least a theory: any email address that getstoo much noise (spam, bounces, autoresponder replies, and so on) iseffectively dead. This is especially so if the noise reaches real peopleand must be filtered by hand.

(This thesis underlies my belief that postmaster is a dead address .)

The problem with hand filtering is twofold. First, hand filtering isan unpleasant task (and a pain), which means that it will likely bedone reluctantly and as little

轉載自<信報>: 脫光最虛偽 (徐詠璇)

ericayuen | July 4, 2010, 9:31 p.m. | Original

2010年6月29日

琉璃火

徐詠璇

脫光最虛偽

「我脫光衣服，在鏡頭前是為了生存！

而有些人穿着衣服，在鏡頭前只是為了私慾和欺騙！」

這趟，說話的是日本ＡＶ女優蒼井空。

每隔一陣子，便有娛樂圈艷星o靚模，肉體坦蕩

隱藏著的小孩

魚之樂 | July 4, 2010, 7:52 p.m. | Original

今天無意中看到尼采的一句說話：「在每一個真正的男人裏面都隱藏著一個想嬉戲的小孩。」（《查拉圖斯特拉如是說》）如果這句話是真的，我就是一個真正的男人了。

我喜歡小孩子，喜歡跟小孩子玩，而且玩得跟小孩子一樣

A Judgement in Stone("冷酷祭典") = Diary of a Chambermaid + The Reader + Funny Games

bettybluefanfan | July 4, 2010, 5:53 p.m. | Original

Film : La Cérémonie (1995) (France)
Directed by Claude Chabrol
Starring Isabelle Huppert/ Sandrine Bonnaire/ Jacqueline Bisset/ Jean-Pierre Cassel/ Virginie Ledoyen/ Valentin Merlet
Music by Matthieu Chabrol
Duration : 112mins

1. 不久前看了"女僕日記"，竟又是一個關於女僕的故事，不過這是三十年後的電影，女僕同樣是咁有character！後

iPhone 4 Review Posted

Jeff Geerling | July 4, 2010, 8:53 a.m. | Original

I have posted my (comprehensive, but still in-progress) review of the iPhone 4 . The review includes an HD video (via YouTube) and photos taken with the iPhone 4. One word: awesome.

Review: iPhone 4

Jeff Geerling | July 4, 2010, 4:06 a.m. | Original

Jeff's Rating: 5 /5

tl;dr : The iPhone 4 is another great step forward from Apple. From the dazzling quality of the built-in camera and respective app, to the brilliance of the Retina display, this iPhone is an all-around winner.

After having tried an iPhone 4 display model at my local Apple Store, and tasting the Retina display kool-aid, I couldn't wait until my pre-ordered unit finally came in. Well, it did, and I have

脫光最虛偽

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