I ran this for many years (back in 1997&#x2F;1998 and onwards) on recycled System 7 hardware[1].  The hardware was very reliable.  Mac OS pre-X was horrible, just constantly crashing.  MkLinux made the hardware pleasant for web servers and firewalls.<p>Edit: [1] I think the hardware was this: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Power_Macintosh_7600" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Power_Macintosh_7600</a>