searching committed Files on comments

Is开发者_开发知识库 there a way in CVS to search all the files in a cvs repository having a particular keyword in the comment?

Not directly; you can use cvs log to get the list of files, write them into a new file fileList and then search this list with xargs -i grep /dev/null "{}" < fileList.

The odd "/dev/null" is to force grep to print file names.