# ========
# captured on: Fri Apr 24 01:18:42 2020
# hostname : ip-172-31-3-226.us-east-2.compute.internal
# os release : 4.14.152-127.182.amzn2.x86_64
# perf version : 4.14.173-137.229.amzn2.x86_64
# arch : x86_64
# nrcpus online : 4
# nrcpus avail : 4
# cpudesc : Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz
# cpuid : GenuineIntel,6,79,1
# total memory : 16424224 kB
# cmdline : /usr/bin/perf record -e block:block_rq_insert -e cpu-clock -e cycles:k -e skb:consume_skb -aR -s -- /home/ec2-user/before/bin/postgres -D /mnt/test/data 
# event : name = block:block_rq_insert, , id = { 381, 382, 383, 384 }, type = 2, size = 112, config = 0x392, { sample_period, sample_freq } = 1, sample_type = IP|TID|TIME|ID|CPU|PERIOD|RAW, read_format = TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING|ID, disabled = 1, inherit = 1, mmap = 1, comm = 1, inherit_stat = 1, task = 1, sample_id_all = 1, exclude_guest = 1, mmap2 = 1, comm_exec = 1
# event : name = cpu-clock, , id = { 385, 386, 387, 388 }, type = 1, size = 112, { sample_period, sample_freq } = 4000, sample_type = IP|TID|TIME|ID|CPU|PERIOD|RAW, read_format = TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING|ID, disabled = 1, inherit = 1, freq = 1, inherit_stat = 1, sample_id_all = 1, exclude_guest = 1
# event : name = cpu-clock:k, , id = { 390, 391, 392, 393 }, type = 1, size = 112, { sample_period, sample_freq } = 4000, sample_type = IP|TID|TIME|ID|CPU|PERIOD|RAW, read_format = TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING|ID, disabled = 1, inherit = 1, exclude_user = 1, exclude_hv = 1, freq = 1, inherit_stat = 1, sample_id_all = 1
# event : name = skb:consume_skb, , id = { 394, 395, 396, 397 }, type = 2, size = 112, config = 0x429, { sample_period, sample_freq } = 1, sample_type = IP|TID|TIME|ID|CPU|PERIOD|RAW, read_format = TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING|ID, disabled = 1, inherit = 1, inherit_stat = 1, sample_id_all = 1, exclude_guest = 1
# CPU_TOPOLOGY info available, use -I to display
# NUMA_TOPOLOGY info available, use -I to display
# pmu mappings: software = 1, breakpoint = 5, tracepoint = 2, msr = 6
# CACHE info available, use -I to display
# missing features: BRANCH_STACK GROUP_DESC AUXTRACE STAT 
# ========
#
# dso: pg_basebackup
#
# Total Lost Samples: 0
#
# Samples: 246K of event 'block:block_rq_insert'
# Event count (approx.): 246070
#
# Command      Pid:Command  CPU  Symbol
# .......  ...............  ...  ......
#


# Samples: 4M of event 'cpu-clock'
# Event count (approx.): 1100494750000
#
# Command              Pid:Command          CPU  Symbol                
# ...............  .......................  ...  ......................
#
  :3562               3562::3562            001  [.] 0x00007f5c24864d23
  :3562               3562::3562            001  [.] 0x00007f5c25149307
  :3562               3562::3562            001  [.] 0x00007f5c2607887f
  :3562               3562::3562            003  [.] 0x00007f5c25109166
  :3568               3568::3568            002  [.] 0x00007f5c2510623b
  :3616               3616::3616            003  [.] 0x00000000004dc93e
  amazon-ssm-agen     3532:amazon-ssm-agen  003  [.] 0x000000000050f663
  chronyd             3011:chronyd          002  [.] 0x0000561d3f509bd6
  chronyd             3011:chronyd          002  [.] 0x0000561d3f511dc0
  chronyd             3011:chronyd          002  [.] 0x00007fb879d77516
  chronyd             3011:chronyd          003  [.] 0x00007fb879dd4310
  crond               3547:crond            001  [.] 0x00005627939925e0
  irqbalance          3014:irqbalance       003  [.] 0x000055ba85cfb470
  irqbalance          3014:irqbalance       003  [.] 0x000055ba85cff234
  irqbalance          3014:irqbalance       003  [.] 0x00007f58061324b0
  irqbalance          3014:irqbalance       003  [.] 0x00007f58061325ae
  irqbalance          3014:irqbalance       003  [.] 0x00007f580616e994
  irqbalance          3014:irqbalance       003  [.] 0x00007f5806174f22
  irqbalance          3014:irqbalance       003  [.] 0x00007f5806194637
  irqbalance          3014:irqbalance       003  [.] 0x00007f5806e9e3d8
  kswapd0              722:kswapd0          003  [k] 0xffffffffa00ffc55
  kswapd0              722:kswapd0          003  [k] 0xffffffffa00ffc56
  kswapd0              722:kswapd0          003  [k] 0xffffffffa00ffc68
  postgres            6073:postgres         001  [k] 0xffffffffa00ffc56
  postgres            6073:postgres         001  [k] 0xffffffffa00ffcfd
  postgres            6073:postgres         002  [k] 0xffffffffa00ffc56
  postgres            6073:postgres         002  [k] 0xffffffffa00ffc74
  postgres            6073:postgres         002  [k] 0xffffffffa00ffcb5
  postgres            6073:postgres         002  [k] 0xffffffffa00ffcfd
  postgres            6073:postgres         003  [k] 0xffffffffa00ffc55
  postgres            6073:postgres         003  [k] 0xffffffffa00ffc56
  postgres            6073:postgres         003  [k] 0xffffffffa00ffc68
  postgres            6073:postgres         003  [k] 0xffffffffa00ffcb5
  postgres            6073:postgres         003  [k] 0xffffffffa00ffcfd
  swapper                0:swapper          003  [k] 0xffffffffa00ffc55
  swapper                0:swapper          003  [k] 0xffffffffa00ffc56
  swapper                0:swapper          003  [k] 0xffffffffa00ffc64
  swapper                0:swapper          003  [k] 0xffffffffa00ffc68
  swapper                0:swapper          003  [k] 0xffffffffa00ffc6c
  swapper                0:swapper          003  [k] 0xffffffffa00ffc70
  swapper                0:swapper          003  [k] 0xffffffffa00ffc74
  swapper                0:swapper          003  [k] 0xffffffffa00ffc7a
  swapper                0:swapper          003  [k] 0xffffffffa00ffc81
  swapper                0:swapper          003  [k] 0xffffffffa00ffc88
  swapper                0:swapper          003  [k] 0xffffffffa00ffc92
  swapper                0:swapper          003  [k] 0xffffffffa00ffc98
  swapper                0:swapper          003  [k] 0xffffffffa00ffcab
  swapper                0:swapper          003  [k] 0xffffffffa00ffcb0
  swapper                0:swapper          003  [k] 0xffffffffa00ffcb5
  swapper                0:swapper          003  [k] 0xffffffffa00ffcfd
  swapper                0:swapper          003  [k] 0xffffffffa00ffd01
  swapper                0:swapper          003  [k] 0xffffffffa00ffd09
  swapper                0:swapper          003  [k] 0xffffffffa00ffd0d
  swapper                0:swapper          003  [k] 0xffffffffa00ffd11
  swapper                0:swapper          003  [k] 0xffffffffa00ffd12
  swapper                0:swapper          003  [k] 0xffffffffa00ffd13
  systemd-journal     2110:systemd-journal  003  [.] 0x0000560516b39675
  systemd-journal     2110:systemd-journal  003  [.] 0x00007f1939b967c2
  systemd-journal     2110:systemd-journal  003  [.] 0x00007f1939bfe94f
  systemd-journal     2110:systemd-journal  003  [.] 0x00007f1939e73d8e


# Samples: 3M of event 'cpu-clock:k'
# Event count (approx.): 920702000000
#
# Command       Pid:Command   CPU  Symbol                
# ........  ................  ...  ......................
#
  kswapd0       722:kswapd0   003  [k] 0xffffffffa00ffc55
  kswapd0       722:kswapd0   003  [k] 0xffffffffa00ffc56
  kswapd0       722:kswapd0   003  [k] 0xffffffffa00ffc68
  postgres     6073:postgres  001  [k] 0xffffffffa00ffc56
  postgres     6073:postgres  001  [k] 0xffffffffa00ffcfd
  postgres     6073:postgres  002  [k] 0xffffffffa00ffc56
  postgres     6073:postgres  002  [k] 0xffffffffa00ffc74
  postgres     6073:postgres  002  [k] 0xffffffffa00ffcb5
  postgres     6073:postgres  002  [k] 0xffffffffa00ffcfd
  postgres     6073:postgres  003  [k] 0xffffffffa00ffc55
  postgres     6073:postgres  003  [k] 0xffffffffa00ffc56
  postgres     6073:postgres  003  [k] 0xffffffffa00ffc68
  postgres     6073:postgres  003  [k] 0xffffffffa00ffcb5
  postgres     6073:postgres  003  [k] 0xffffffffa00ffcfd
  swapper         0:swapper   003  [k] 0xffffffffa00ffc55
  swapper         0:swapper   003  [k] 0xffffffffa00ffc56
  swapper         0:swapper   003  [k] 0xffffffffa00ffc64
  swapper         0:swapper   003  [k] 0xffffffffa00ffc68
  swapper         0:swapper   003  [k] 0xffffffffa00ffc6c
  swapper         0:swapper   003  [k] 0xffffffffa00ffc70
  swapper         0:swapper   003  [k] 0xffffffffa00ffc74
  swapper         0:swapper   003  [k] 0xffffffffa00ffc7a
  swapper         0:swapper   003  [k] 0xffffffffa00ffc81
  swapper         0:swapper   003  [k] 0xffffffffa00ffc88
  swapper         0:swapper   003  [k] 0xffffffffa00ffc92
  swapper         0:swapper   003  [k] 0xffffffffa00ffc98
  swapper         0:swapper   003  [k] 0xffffffffa00ffcab
  swapper         0:swapper   003  [k] 0xffffffffa00ffcb0
  swapper         0:swapper   003  [k] 0xffffffffa00ffcb5
  swapper         0:swapper   003  [k] 0xffffffffa00ffcfd
  swapper         0:swapper   003  [k] 0xffffffffa00ffd01
  swapper         0:swapper   003  [k] 0xffffffffa00ffd09
  swapper         0:swapper   003  [k] 0xffffffffa00ffd0d
  swapper         0:swapper   003  [k] 0xffffffffa00ffd11
  swapper         0:swapper   003  [k] 0xffffffffa00ffd12
  swapper         0:swapper   003  [k] 0xffffffffa00ffd13


# Samples: 1M of event 'skb:consume_skb'
# Event count (approx.): 1808078
#
# Command      Pid:Command  CPU  Symbol
# .......  ...............  ...  ......
#


#
# (Tip: Order by the overhead of source file name and line number: perf report -s srcline)
#
