命運書
The advantages of open source software RAID
In light of a recent entry , I feel likesinging the praises of software RAID, especially open source softwareRAID. For the moment, let's set aside the performance and cost issues of software RAID versus hardware RAID, becauseit's honestly not what I really care most about.
Software RAID in general has two major advantages:
- much more of what is going on is exposed, instead of being lockedaway inside a black box. For example, you are guaranteed to seethe raw disk status and error
千呼萬喚之後
Kai Kai地,我歡喜–Muscle Milk 感恩節MV(定係廣告?)
點樣令一隻Uncool的產品變番Cool?
「Hip-hop啦。」Formula通常就是這樣的,客戶會叫廣告公司或者廣告公司會建議客戶,搵阿MC YAN呀MC JIN呀MC DING呀MC THING呀如此類推,叫佢地出嚟攞住個產品Rap兩咀就諗住會—「得咗」。
我已經唔係後生仔,
道長得道之前
Another demonstration of SSL Certification Authority (in)competence
Every so often, another SSL CA provides a demonstration that they arerun by baboons, and not very smart ones at that. Past demonstrationshave involved security, or the lack of it ; the currentone involves terrible business practices, which is arguably worse (atleast in terms of how large a failure it is).
Put simply, the current root CA certificate for ipsCA expires onDecember 29th. This will orphan and invalidate all SSL certificatessigned (directly or indirectly) with it, which is almost