DMA Inc. is a consulting firm providing UNIX system administration and training.  While we specialize in Sequent/IBM Symmetry and NUMA-Q systems and the DYNIX/ptx operating system, we also support a number of other UNIX variants, including Sun Solaris and HPUX.  

Sequent Symmetry and IBM NUMA-Q System support and links

DYNIX/ptx NUMA-Q training

Useful Stuff  for the System's Administrator

About Us

Trademarks:  All brand names and product names used on this web site are trade names, service marks, trademarks, or registered trademarks of their respective owners.  DMA Inc. is not associated with any products or vendor mentioned on this site.