Uninstall/Remove tomcat 9 completely from CentOS

Question

I am trying to remove tomcat 9 from CentOS completely.

First I used

rpm -qa|grep tomcat

The output I got was

tomcat-9.0.0-26.el7.centos.x86_64

Then I used

sudo yum remove tomcat.x86_64

When I again tried

rpm -qa|grep tomcat

I didnt get any output. And I am not sure if the tomcat is removed completely or not. When I used the following command,

sudo yum list|grep -i tomcat

I can see a list which is

jglobus-ssl-proxies-tomcat.noarch       2.1.0-6.el7                    epel     
tomcat.noarch                           7.0.76-2.el7                   base     
tomcat-admin-webapps.noarch             7.0.76-2.el7                   base     
tomcat-docs-webapp.noarch               7.0.76-2.el7                   base     
tomcat-el-2.2-api.noarch                7.0.76-2.el7                   base     
tomcat-javadoc.noarch                   7.0.76-2.el7                   base     
tomcat-jsp-2.2-api.noarch               7.0.76-2.el7                   base     
tomcat-jsvc.noarch                      7.0.76-2.el7                   base     
tomcat-lib.noarch                       7.0.76-2.el7                   base     
tomcat-native.x86_64                    1.1.34-1.el7                   epel     
tomcat-servlet-3.0-api.noarch           7.0.76-2.el7                   base     
tomcat-webapps.noarch                   7.0.76-2.el7                   base     
tomcatjss.noarch                        7.2.1-6.el7                    base 

So my question is now I am not sure if tomcat is completely removed or not? If it is not, what else should I do to completely remove it from my system?

Solution

It's probably gone. yum list is showing you all installed and available in various repos (in your output, base and epel). yum list installed or rpm -qa will show you only the ones currently installed. (And, for completeness, yum list available is the other option.)