数 据 嘉 年 华
Software as a service. Sounds nice doesn’t it? How about utility computing or computing as a service? Well it is not until you actually start to UNDERSTAND it – that you get to appreciate it. All too often the pundits of tech in society (as nice as they are), like twit.tv, cnet.com and zdnet.com – [...]
I knew the config files were different between 7.4 and 8.1 and that some items merely changed names and some were deprecated. I used this excellent resource before. Even the very rudimentary tweaks I did, and with a RAID array that is in a 90% rebuild rate, background initialisation, this 8.1 version is FAST! I [...]
Well, the PostgreSQL upgrade was a snap, sorta. I needed to do a full dump and restore as this was a major version change – no surprises there. What pissed me off though, is that when using the binary data type for dump files when using pg_dump (“-T c”) the resulting backup file is of [...]
Well this week was fun. For some reason one of our main clusters that runs client ASP software for general office, file, email, collaboration, etc… went crazy. First I noticed that the usual night time “Vacuum’s” that are needed to keep the PostgreSQL planar at it’s most efficient and indexes clean, was running right into [...]
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