diff --git a/config_management.rst b/config_management.rst index 5c50b39..e816a4d 100644 --- a/config_management.rst +++ b/config_management.rst @@ -9,7 +9,7 @@ has roots in the mid-1990s. Prior to then, even sites with a large number of users like universities and large ISPs had relatively few Unix systems. Each of those systems was generally what today's operations community calls a "snowflake system" (after the phrase "a precious and unique snowflake"). They -were carefully hand-built to purpose, rarely replaced, and providing a unique +were carefully hand-built to purpose, rarely replaced, and provided a unique set of services to their users. The rise of free Unix-like OSes and commodity x86 hardware, coupled with the @@ -29,7 +29,7 @@ would be convergent over time rather than strictly imperative shell or perl scripting. (.. todo:: a specific example might help) In the early 2000s, the systems administration community began to focus more -intently on configuration management as distributed systems became both more +intensely on configuration management as distributed systems became both more complex and more common. A series of LISA papers and an explosion in the number and sophistication of open-source tools emerged. Some highlights and background reading: