Compaq Readies Solaris-Linux Migration tools
stereoroid writes "LinuxGram
is reporting that Compaq has nearly completed the Solaris Threading Library (STL), a set of tools that
help Solaris developers port their applications to Linux (White Paper here). I
suppose that when it's ready, it'll appear on opensource.compaq.com
alongside the Linux PPTP drivers and the "Single System
Image" Linux Clustering system they've been working on.
It's a shame, as Digital UNIX (True64, whatever marketing calls it) is the best UNIX I've used for production systems. DEC was doing real clustering and journaling filesystems long before any other UNIX I used (SunOS, Solaris, HPUX, AIX, IRIX, BSD, Linux). I used to run (not by myself, of course) the Ziff Davis shareware FTP side, which was a very high volume site that was unbelievably stable on a Digital UNIX cluster with a StorageWorks RAID rack. My personal theory is that they applied the robust VAX/VMS engineering to UNIX. VMS, while it's own little proprietary world was a nice place to live. Digital UNIX brought that product quality mentality to an open (as in UNIX) system.
The possible upside would be if Compaq decided to contribute that crunchy goodness to Linux the result would be wonderful. Linux is a great platform, but it's not as mature and robust as the high-end UNIX platforms, and Compaq could go a long way to addressing that. It's pretty deep work, though, that might require fighting some serious kernel battles in order to properly support clustering at the thread level. It's amazing to hot-plug a new machine into a cluster and see load migrate transparently onto the new box.
I'm a leaf on the wind. Watch how I soar.
They couldnt have chosen a more confusing acronym. The question on my mind is: is the STL compatable with the STL considering that most implementations of the STL are not thread-safe???
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