diff --git a/INSTALL.md b/INSTALL.md
index 9f994f3bd..49688ffa2 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -184,12 +184,11 @@ These options should **not** be used if there are any changes to code which is s
 storage providers. If there is any risk of affecting another storage provider, all tests should
 be executed in the CI.
 
-### [test ceph min]
+### [test full]
 
-By default all the ceph test suites run on all versions of K8s. For more efficient
-CI times, we can choose to run each test suite on only one K8s version by using the tag:
+In master and release builds, all test suites will run on all supported versions of K8s.
+In PR builds, all the test suites will run on some version of K8s. For bigger changes,
+it is recommended to run all test suites on all versions of K8s by using the tag:
 ```
-[test ceph min]
+[test full]
 ```
-
-This option should only be used for changes with lower risk.
diff --git a/Jenkinsfile b/Jenkinsfile
index f8e8e059c..a4d616b9a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -30,14 +30,18 @@ pipeline {
                     if (body.contains("[all logs]")) {
                           env.getLogs = "all"
                     }
+
+                    if (!body.contains("[test full]")) {
+                        // By default run the min test matrix (all tests run, but will be distributed on different versions of K8s).
+                        // This only affects the PR builds. The master and release builds will always run the full matrix.
+                        env.testArgs = "min-test-matrix"
+                    }
+
                     // extract which specific storage provider to test
                     if (body.contains("[test cassandra]")) {
                         env.testProvider = "cassandra"
                     } else if (body.contains("[test ceph]")) {
                         env.testProvider = "ceph"
-                    } else if (body.contains("[test ceph min]")) {
-                        env.testProvider = "ceph"
-                        env.testArgs = "min-test-matrix"
                     } else if (body.contains("[test cockroachdb]")) {
                         env.testProvider = "cockroachdb"
                     } else if (body.contains("[test edgefs]")) {