緣慳一面譚家明
傳說中的譚家明、新浪潮. 唉.
How we set up our Solaris ZFS-based NFS fileservers
A SAN backend is fairly useless withouta front end, so we have some of those too. First, a brief bit ofbackground: our overall goal is to provide flexible NFS fileservice . The actual SAN front end servers do nothingexcept NFS service; all user work happens on other machines.
That said, the NFS fileservers are Solaris 10 x86 servers, specificallySolaris 10 Update 5. Hardware wise, they are SunFire X2200s with 8 GBof RAM, although we may
搞大件事
《一煮成名》
剛離巢無線的袁彌明，首次現身有線節目《一煮成名》即晒低胸大露背，還烏身切蝦搶鏡。她依然一貫愛批評本色，當學廚劉明軒、區焯文與陳皓恩開火煮食時即彈三彈四，還不自覺地拉袁彩雲做「擋油牌」。
事後，袁彌明表示
long time no photo...
today @ OCCASIONS 10th Anniversary Party...
How we set up our iSCSI target servers
The SAN backend for our new fileserver environment is Linux serversacting as iSCSI targets. There's two sides to their setup; the hardwareand the software.
Hardware-wise, the biggest problem was that there are essentially nogeneric servers (especially inexpensive ones) that have enough disks. Sowe punted; we're using 'generic' 1U servers, specifically SunFire X2100M2s, with the iSCSI data disks in external ESATA-based enclosures. Ourcurrent enclosures give us twelve
步入寒冬
如之前所說，跌破一萬點就等於見了底。不過見底不等於一定要大量入市，因為相信道指短期會在9,500---11,000反復上落，建議現在可以分段入優質股，例如GE（現價：$21.5
崔真實與金正日
Gut Feeling
To be fair, our brains tend to interpret the world within the limitation of sensory perception, which is incredibly biased and doesn't make sense at all. While we think that we are given choices, we have difficulty understanding the fact that we have been coaxed to follow the wrong instinct. Well, if you don't believe me, think about the example of making decisions on what we eat and drink.
A problem with Python's help()
I mentioned in passing that when I ampoking around an unfamiliar object (well, class), I usually reach firstfor dir() and only somewhat later try help() . There's several reasonsfor this, but one of them is that help() is overly verbose in a uselessway.
The problem is that many objects have a lot of completely standardmethods like __repr__ , generally with absolutely no usefuldocumentation text, and help() will gleefully tell you all about them