New HP server came with 4 SCSI HD, need to use it for email server. Replace old Intel Pre Server host around 3000 email account. I’ve been playing around with gconcat for ftp server, now wanna try gstripe 🙂 jedimaster# gstripe label -v email /dev/da1s1d /dev/da2s1d /dev/da3s1d Metadata value stored on /dev/da1s1d. Metadata value stored […]
pdf spam, reincarnation of image spam?
gmail is great, when my old email server suffering with email pdf spam. Spam folder in gmail already filled with this pdf type 🙂 Some opinion : from securiteam : "I have been getting lately more and more PDF based spam, the PDF itself appears to be just a cover for the normal image spam. […]
Backup and Restore many mysql database in one shot
Its my bad for not reading database manual that lead me for doing boring task . Dump a few database from server and dumping it in my windows xp. one by one. Perhaps someone who see this post can learn and not doing same mistake as me. Command to backup one database : backup database […]
PHP 4 end of life announcement
From php.net "Today it is exactly three years ago since PHP 5 has been released. In those three years it has seen many improvements over PHP 4. PHP 5 is fast, stable & production-ready and as PHP 6 is on the way, PHP 4 will be discontinued. The PHP development team hereby announces that support […]
Diff database structure with sqlyog
When requirement for information stored in database grow, old table structure need to adjust for flexibility. Common task to do in normal cycle : 1. Build new application in other place 2. Synchronize database ( tables) 3. Upload application. Second step ( synchronize tables) often painful when a lot of changes made at home and […]