diff --git a/test/failure_handler/src/share/conf/mac.properties b/test/failure_handler/src/share/conf/mac.properties
index f075178e7eb..1a5d48f2bdc 100644
--- a/test/failure_handler/src/share/conf/mac.properties
+++ b/test/failure_handler/src/share/conf/mac.properties
@@ -116,7 +116,7 @@ system.sysctl.args=-a
 process.ps.app=ps
 process.ps.args=-Meo pid,pcpu,cputime,start,pmem,vsz,rss,state,wchan,user,args
 process.top.app=top
-process.top.args=-l 1
+process.top.args=-l 2
 
 memory.vmstat.app=vm_stat
 memory.vmstat.args=-c 3 3