Installing Dtrace on OEL 7.3

 # yum install dtrace-modules-4.1.12-61.1.33.el7uek.x86_64
 # yum install dtrace-modules-provider-headers.x86_64 0.5.3-2.el7     
 # yum install libdtrace-ctf-devel.x86_64 

[root@ractw21 OEL73]# rpm -ihv dtrace-utils-devel-0.5.1-3.el7.x86_64.rpm  dtrace-utils-0.5.1-3.el7.x86_64.rpm 
Preparing...                          ################################# [100%]
Updating / installing...
   1:dtrace-utils-0.5.1-3.el7         ################################# [ 50%]
   2:dtrace-utils-devel-0.5.1-3.el7   ################################# [100%]

[root@ractw21 OEL73]# dtrace -l
   ID   PROVIDER            MODULE                          FUNCTION NAME
    1     dtrace                                                     BEGIN
    2     dtrace                                                     END
    3     dtrace                                                     ERROR
[root@ractw21 OEL73]# modprobe systrace
[root@ractw21 OEL73]# dtrace -l | more
   ID   PROVIDER            MODULE                          FUNCTION NAME
    1     dtrace                                                     BEGIN
    2     dtrace                                                     END
    3     dtrace                                                     ERROR
    4    syscall           vmlinux                              read entry
    5    syscall           vmlinux                              read return
    6    syscall           vmlinux                             write entry
    7    syscall           vmlinux                             write return
    8    syscall           vmlinux                              open entry
....

Reference

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