= 2009-06-17 =

 * [http://malukooo.pixnet.net/blog/post/1368014 零五粥鋪]

 * 人甄會
 * [專案] 整合陽明叢集 ( 7 + 5 ) 兩組 DRBL 變成一組
　　* Q: Lustre OST 加入 MDT 之後，可否改 Lable ?
  * Q: 如果要關閉某個 OST，該如何做才算是正常程序 ?
  * 從 dmesg 查　Lustre 異常的訊息
{{{
LustreError: 118-8: No local IP interfaces for ip2nets to match

LustreError: 13175:0:(ldlm_lib.c:806:target_handle_connect()) biofs-OST0000: denying connection for new client 0@lo (413410f1-c66a-d45c-a82b-18e76e88d418): 8 clients in recovery for 300s
}}}
{{{
#!diff
@@ -1,0 +1,0 @@

}}}
{{{
LustreError: 158-c: Can't load module 'mgc'
}}}
{{{
#!diff
--- modules.org 2009-06-17 23:43:59.000000000 +0800
+++ modules     2009-06-17 23:43:04.000000000 +0800
@@ -4,6 +4,8 @@
 # at boot time, one per line. Lines beginning with "#" are ignored.

 loop max_loop=512
+lustre
 usbkdb
 ldiskfs
 lnet
+mgc
}}}

== Cloud Computing ==

 * ACM Queue: [http://queue.acm.org/detail.cfm?id=1554608 Cloud Computing: An Overview]

 * [http://www.slideshare.net/domynews/cloud-computingsmart-protection-network Cloud Computing,雲端運算防毒運用-Smart Protection Network 趨勢科技劉琴堂]
  * 我比較訝異的是趨勢居然也有採用虛擬化的架構，但這樣對他們的優點是什麼？管理上的便利性嘛？勢必不是計算速度上的優勢！
　　* [[Image(Trend_Micro_Cloud_Architecutre.png,width=400)]]

 * 紐約時報: [http://www.nytimes.com/2009/06/14/magazine/14search-t.html?_r=1&pagewanted=print Data Center Overload]
 * [http://gigaom.com/2009/06/14/ibm-finally-gives-cloud-its-blessing/ With a Big Push, IBM Gives Cloud Computing Its Blessing]

 * Opera Unite
  * [http://my.opera.com/ting0619/blog/2009/06/16/opera-unite Opera Unite解放雲端運算 分享檔案再大也不怕]
  * [http://chinese.engadget.com/2009/06/16/opera-release-new-browser-application-named-opera-untie/ Opera上演新戲碼 - Unite，本機與雲端的結合]