Hi,

We are using high end setup for our Puppet and foreman in CentOS server: 
RAID5, 198GB RAM, 64 cores Processor.
But, after installation of Foreman-installer puppet is eating the CPU like 
anything. We can observe CPU usage% is spiking > 4000!!!!!
Is it because of RAID5 processor? Can anyone help on this to resolve this 
issue?

======================================================
top - 23:18:09 up 21:17,  3 users,  load average: 29.86, 21.72, 22.12
Tasks: 705 total,   1 running, 704 sleeping,   0 stopped,   0 zombie
%Cpu(s): 63.2 us,  0.4 sy,  0.0 ni, 36.4 id,  0.0 wa,  0.0 hi,  0.0 si, 
 0.0 st
KiB Mem : 19778108+total, 18979132+free,  5705996 used,  2283756 buff/cache
KiB Swap:  4194300 total,  4194300 free,        0 used. 19106275+avail Mem

  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
36570 puppet    20   0 13.414g 2.652g  21912 S  4060  1.4 141:07.87 java
 3359 sandisk   20   0 1787316 185376  45404 S   1.0  0.1   5:22.40 
gnome-shell
35962 root      20   0  158272   2920   1568 R   0.7  0.0   0:06.39 top
28264 root      20   0       0      0      0 S   0.3  0.0   0:21.24 
kworker/21:0
30703 root      20   0       0      0      0 S   0.3  0.0   0:14.38 
kworker/26:1
32997 root      20   0       0      0      0 S   0.3  0.0   0:10.75 
kworker/30:1
33369 root      20   0       0      0      0 S   0.3  0.0   0:11.32 
kworker/53:2
33435 root      20   0       0      0      0 S   0.3  0.0   0:08.22 
kworker/23:2
34037 root      20   0       0      0      0 S   0.3  0.0   0:09.36 
kworker/35:0
34064 root      20   0       0      0      0 S   0.3  0.0   0:10.88 
kworker/62:0
34461 root      20   0       0      0      0 S   0.3  0.0   0:07.47 
kworker/56:2
34996 root      20   0       0      0      0 S   0.3  0.0   0:06.21 
kworker/40:1
35002 root      20   0       0      0      0 S   0.3  0.0   0:06.51 
kworker/51:1
35214 root      20   0       0      0      0 S   0.3  0.0   0:07.02 
kworker/57:1
35966 root      20   0       0      0      0 S   0.3  0.0   0:02.58 
kworker/29:1
36175 root      20   0       0      0      0 S   0.3  0.0   0:03.25 
kworker/49:0
36358 root      20   0       0      0      0 S   0.3  0.0   0:01.86 
kworker/39:2
36861 root      20   0       0      0      0 S   0.3  0.0   0:01.16 
kworker/54:2
36890 root      20   0       0      0      0 S   0.3  0.0   0:00.84 
kworker/15:1
36929 root      20   0       0      0      0 S   0.3  0.0   0:00.72 
kworker/2:2
36930 root      20   0       0      0      0 S   0.3  0.0   0:01.17 
kworker/59:1
36938 root      20   0       0      0      0 S   0.3  0.0   0:00.82 
kworker/46:2
37013 root      20   0       0      0      0 S   0.3  0.0   0:00.76 
kworker/41:0
37077 root      20   0       0      0      0 S   0.3  0.0   0:00.23 
kworker/47:0
    1 root      20   0  198032  11220   3972 S   0.0  0.0   0:17.96 systemd
    2 root      20   0       0      0      0 S   0.0  0.0   0:00.94 kthreadd
    3 root      20   0       0      0      0 S   0.0  0.0   0:00.45 
ksoftirqd/0
    5 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 
kworker/0:0H
    6 root      20   0       0      0      0 S   0.0  0.0   0:04.66 
kworker/u128:0
    7 root      20   0       0      0      0 S   0.0  0.0   0:00.00 
kworker/u129:0
    8 root      rt   0       0      0      0 S   0.0  0.0   0:00.45 
migration/0
=======================================================

Best Regards,
Amrit





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