Showing posts with label Sun. Show all posts
Showing posts with label Sun. Show all posts

2009/04/20

Oracle and MySQL further thoughts

Oracle produce a high-end database, they already have an open source database Berkeley DB which they obtained by purchasing Sleepycat Software.

Oracle also owns Innobase Oy who develop InnoDB which is the transactional database used by MySQL.

It's unlikely Oracle would kill MySQL which is the main user of Innobase's products, therefore it's more likely that Innobase and MySQL will be combined in some way and both sit under the Oracle banner.

Sun are already optimising MySQL for Solaris, Oracle are likely to promote efforts in these areas so Solaris is THE OS for databases.

This can only be a good tbing for MySQL.

2009/04/01

IBM to buy Sun

IBM's potential purchase of Sun has been speculated recently, however it also seems various large company's procurement departments have been told to hold of making any Sun purchases and speak to IBM.

If the purchase does go ahead what will remain of Sun? Sparc will likely die (or just go over to Fujitsu completely), MySQL will drop to the wayside (or at least dropped off IBM's portfolio - they have enough of their own databases), Solaris will just go Open with little involvement from IBM if any at all.

The only thing that IBM definitely want is Java.

$6.5bn is cheap considering the prices paid for Compaq and others in recent times, but manufacturing chips - however good they are is expensive. This could be the end of an era and Sun may be disappearing over the IBM horizon.

2007/06/11

Sun hints at MacOS X Leopard file system

Sun have hinted that zfs (zettabyte file system) will be part of Leopard. Initially they commented that it would be the default file system, but later changed that to being a file system in Leopard.

ZFS was developed by Sun in 2004 and has been part of Solaris and OpenSolaris. However Solaris has only very recently been able to boot off a zfs disk system. MacOS may also be able to boot off a zfs disk system by the time it launches in October.

ZFS is an extremely flexible system using a 128bit pointers (compared to most file systems 64bit), it supports dynamic pools and journaling.

Steve Jobs may well announce something at the worldwide developers conference that opens today in San Francisco.