Shop for opi=89978449 %2Fsearch%3Fq%3Dq%253Dhttps%3A%2F%2Fserverfault.com%2Fquestions%2F401762%2Fsolaris-what-is-the-difference-between-so-and-so-1-files%26sca_esv%3Dde41ff9df9a77b07%26sca_upv%3D1%26tbm%3Dshop%26source%3Dlnms%26ved%3D1t%3A200713%26ictx%3D111