---> uname -a: Linux prd-centos7-docker-4c-2g-2090.vexxhost.local 3.10.0-1160.6.1.el7.x86_64 #1 SMP Tue Nov 17 13:59:11 UTC 2020 x86_64 Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Model name: Westmere E56xx/L56xx/X56xx (IBRS update) Stepping: 1 CPU MHz: 2933.438 BogoMIPS: 5866.87 Virtualization: VT-x Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 16 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT disabled Vulnerability Mds: Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown Vulnerability Meltdown: Mitigation; PTI Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq vmx ssse3 cx16 pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes hypervisor lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust arat spec_ctrl intel_stibp ---> nproc: 4 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 50.0G 6.9G 43.1G 14% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 918.7M 0 918.7M 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 50.0G 6.9G 43.1G 14% /facter-os /dev/vda1 50.0G 6.9G 43.1G 14% /etc/resolv.conf /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hostname /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hosts /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-60@tmp /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/sa-host /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/secure /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/auth.log /dev/vda1 50.0G 6.9G 43.1G 14% /run/cloud-init/result.json /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-60 ---> free -m: total used free shared buff/cache available Mem: 1837 785 90 0 960 959 Swap: 1023 1 1022 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP qlen 1000 link/ether fa:16:3e:5d:76:c6 brd ff:ff:ff:ff:ff:ff inet 10.30.122.150/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85084sec preferred_lft 85084sec inet6 fe80::f816:3eff:fe5d:76c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:aa:ee:b6:19 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 04/27/21 _x86_64_ (4 CPU) 21:59:51 LINUX RESTART (4 CPU) 22:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:02:01 3.54 0.05 3.49 0.00 1.35 98.49 0.00 22:03:01 0.25 0.00 0.25 0.00 0.00 3.00 0.00 22:04:01 0.20 0.00 0.20 0.00 0.00 1.92 0.00 22:05:01 0.17 0.00 0.17 0.00 0.00 2.45 0.00 22:06:01 0.33 0.00 0.33 0.00 0.00 5.05 0.00 22:07:01 0.23 0.00 0.23 0.00 0.00 3.15 0.00 22:08:01 1.23 1.02 0.22 0.00 47.03 2.43 0.00 22:09:01 0.18 0.00 0.18 0.00 0.00 1.92 0.00 22:10:02 0.22 0.00 0.22 0.00 0.00 2.33 0.00 22:11:01 0.29 0.00 0.29 0.00 0.00 3.83 0.00 22:12:01 0.25 0.00 0.25 0.00 0.00 2.56 0.00 22:13:01 0.20 0.00 0.20 0.00 0.00 2.07 0.00 22:14:01 0.22 0.00 0.22 0.00 0.00 1.65 0.00 22:15:01 290.00 266.91 23.09 0.00 3718.73 1029.82 0.00 22:16:01 0.95 0.03 0.92 0.00 0.93 18.63 0.00 22:17:01 0.27 0.00 0.27 0.00 0.00 2.73 0.00 22:18:01 0.18 0.00 0.18 0.00 0.00 2.15 0.00 22:19:01 0.13 0.00 0.13 0.00 0.00 2.17 0.00 22:20:01 0.23 0.00 0.23 0.00 0.00 2.23 0.00 22:21:01 0.27 0.00 0.27 0.00 0.00 3.46 0.00 Average: 14.99 13.43 1.57 0.00 188.79 59.64 0.00 22:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:02:01 71544 0 572060 30.40 2620 1235320 1042144 35.57 404584 1210332 20 22:03:01 71668 0 571932 30.40 2620 1235324 1042144 35.57 402692 1212428 12 22:04:01 70560 0 573036 30.46 2620 1235328 1042336 35.57 403608 1212424 20 22:05:01 70128 0 573464 30.48 2620 1235332 1042396 35.58 404024 1212424 20 22:06:01 71012 0 572576 30.43 2620 1235336 1042216 35.57 403160 1212424 20 22:07:01 70968 0 572612 30.43 2620 1235344 1050340 35.85 402916 1212424 16 22:08:01 63916 0 578252 30.73 2620 1236756 1051548 35.89 410228 1212424 8 22:09:01 64992 0 577168 30.68 2620 1236764 1051372 35.88 409208 1212424 8 22:10:02 64252 0 577904 30.71 2620 1236768 1051492 35.89 409956 1212424 12 22:11:01 64556 0 577592 30.70 2620 1236776 1051444 35.88 409676 1212428 8 22:12:01 64440 0 577708 30.70 2620 1236776 1051420 35.88 409580 1212424 8 22:13:01 64504 0 577640 30.70 2620 1236780 1051372 35.88 409324 1212424 8 22:14:01 63940 0 578196 30.73 2620 1236788 1051604 35.89 410012 1212424 20 22:15:01 71652 0 678644 36.07 2620 1128628 1070836 36.55 425316 1089548 8 22:16:01 70916 0 679344 36.11 2620 1128664 1051552 35.89 425700 1089568 8 22:17:01 71332 0 678924 36.08 2620 1128668 1051468 35.88 425284 1089568 12 22:18:01 70212 0 680040 36.14 2620 1128672 1051772 35.90 426668 1089568 20 22:19:01 71720 0 678528 36.06 2620 1128676 1051532 35.89 425344 1089568 16 22:20:01 71820 0 678420 36.06 2620 1128684 1051532 35.89 425348 1089572 12 22:21:01 71172 0 679068 36.09 2620 1128684 1051628 35.89 425852 1089568 8 Average: 68765 0 611655 32.51 2620 1198503 1050107 35.84 413424 1169319 13 22:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:02:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 eth0 2.10 0.52 0.41 0.18 0.00 0.00 0.00 0.00 22:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 eth0 1.22 0.67 0.65 0.44 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 eth0 0.60 0.22 0.16 0.07 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 eth0 0.95 0.08 0.07 0.01 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 eth0 1.90 1.10 0.37 5.91 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 eth0 0.45 0.03 0.05 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:02 eth0 0.52 0.38 0.27 0.17 0.00 0.00 0.00 0.00 22:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 eth0 0.75 0.19 0.14 0.11 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 eth0 0.22 0.15 0.07 0.01 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 eth0 0.75 0.08 0.06 0.01 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 eth0 0.60 0.48 0.28 0.21 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 eth0 0.65 0.10 0.06 0.01 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 eth0 0.32 0.22 0.14 0.07 0.00 0.00 0.00 0.00 22:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 eth0 0.58 0.15 0.05 0.01 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 eth0 0.95 0.70 0.54 0.37 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 eth0 0.05 0.05 0.00 0.03 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 eth0 0.28 0.17 0.14 0.07 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.66 0.28 0.17 0.39 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 04/27/21 _x86_64_ (4 CPU) 21:59:51 LINUX RESTART (4 CPU) 22:01:02 CPU %user %nice %system %iowait %steal %idle 22:02:01 all 0.16 0.00 0.06 0.00 0.00 99.78 22:02:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:02:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:02:01 2 0.49 0.00 0.05 0.02 0.00 99.44 22:02:01 3 0.08 0.00 0.07 0.00 0.00 99.85 22:03:01 all 0.17 0.00 0.03 0.00 0.00 99.79 22:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:03:01 2 0.53 0.00 0.03 0.00 0.00 99.43 22:03:01 3 0.07 0.00 0.03 0.00 0.02 99.88 22:04:01 all 0.16 0.00 0.04 0.00 0.00 99.80 22:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:04:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:04:01 2 0.50 0.00 0.03 0.00 0.00 99.47 22:04:01 3 0.07 0.00 0.05 0.00 0.00 99.88 22:05:01 all 0.17 0.00 0.05 0.00 0.00 99.78 22:05:01 0 0.07 0.00 0.02 0.00 0.00 99.92 22:05:01 1 0.07 0.00 0.07 0.00 0.00 99.87 22:05:01 2 0.47 0.00 0.05 0.00 0.00 99.48 22:05:01 3 0.08 0.00 0.05 0.00 0.00 99.87 22:06:01 all 0.16 0.00 0.04 0.00 0.00 99.79 22:06:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:06:01 1 0.08 0.00 0.07 0.00 0.00 99.85 22:06:01 2 0.52 0.00 0.03 0.00 0.00 99.45 22:06:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:07:01 all 0.16 0.00 0.04 0.00 0.00 99.80 22:07:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:07:01 1 0.07 0.00 0.08 0.00 0.00 99.85 22:07:01 2 0.52 0.00 0.03 0.00 0.00 99.45 22:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 all 0.26 0.00 0.05 0.00 0.00 99.67 22:08:01 0 0.58 0.00 0.05 0.00 0.00 99.37 22:08:01 1 0.18 0.00 0.03 0.00 0.00 99.78 22:08:01 2 0.15 0.00 0.07 0.00 0.02 99.77 22:08:01 3 0.13 0.00 0.07 0.02 0.00 99.78 22:09:01 all 0.15 0.00 0.04 0.00 0.01 99.81 22:09:01 0 0.48 0.00 0.02 0.00 0.00 99.50 22:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:09:01 3 0.05 0.00 0.07 0.00 0.02 99.87 22:10:02 all 0.15 0.00 0.03 0.00 0.00 99.81 22:10:02 0 0.03 0.00 0.00 0.00 0.00 99.97 22:10:02 1 0.05 0.00 0.07 0.00 0.00 99.88 22:10:02 2 0.50 0.00 0.03 0.00 0.00 99.47 22:10:02 3 0.03 0.00 0.03 0.00 0.00 99.93 22:11:01 all 0.17 0.00 0.04 0.00 0.00 99.79 22:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:11:01 2 0.56 0.00 0.08 0.00 0.00 99.36 22:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:12:01 all 0.15 0.00 0.04 0.00 0.00 99.80 22:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:12:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:12:01 2 0.53 0.00 0.07 0.00 0.02 99.38 22:12:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:12:01 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 0.15 0.00 0.03 0.00 0.00 99.83 22:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:13:01 2 0.52 0.00 0.03 0.00 0.00 99.45 22:13:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:14:01 all 0.17 0.00 0.04 0.00 0.00 99.79 22:14:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 2 0.52 0.00 0.03 0.00 0.00 99.45 22:14:01 3 0.13 0.00 0.05 0.00 0.00 99.82 22:15:01 all 0.16 2.64 11.82 5.15 0.15 80.08 22:15:01 0 0.15 2.95 12.47 6.46 0.15 77.82 22:15:01 1 0.17 2.70 12.23 6.92 0.13 77.84 22:15:01 2 0.17 2.32 11.26 2.49 0.17 83.60 22:15:01 3 0.14 2.60 11.31 4.74 0.15 81.06 22:16:01 all 0.17 0.00 0.09 0.00 0.00 99.73 22:16:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:16:01 1 0.07 0.00 0.07 0.00 0.00 99.87 22:16:01 2 0.50 0.00 0.18 0.00 0.00 99.32 22:16:01 3 0.07 0.00 0.08 0.00 0.02 99.83 22:17:01 all 0.07 0.00 0.05 0.00 0.00 99.88 22:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:17:01 1 0.07 0.00 0.03 0.00 0.00 99.90 22:17:01 2 0.17 0.00 0.13 0.00 0.00 99.70 22:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 all 0.15 0.00 0.05 0.00 0.01 99.80 22:18:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:18:01 1 0.23 0.00 0.05 0.00 0.02 99.70 22:18:01 2 0.28 0.00 0.07 0.00 0.00 99.65 22:18:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:19:01 all 0.16 0.00 0.03 0.00 0.00 99.81 22:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 1 0.05 0.00 0.05 0.00 0.00 99.90 22:19:01 2 0.53 0.00 0.03 0.00 0.00 99.43 22:19:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:20:01 all 0.15 0.00 0.03 0.00 0.00 99.82 22:20:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:20:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:20:01 2 0.52 0.00 0.02 0.00 0.02 99.45 22:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 all 0.14 0.00 0.03 0.00 0.02 99.81 22:21:01 0 0.02 0.00 0.02 0.00 0.03 99.93 22:21:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:21:01 2 0.48 0.00 0.03 0.00 0.00 99.48 22:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 0.16 0.13 0.63 0.26 0.01 98.82 Average: 0 0.08 0.15 0.64 0.32 0.01 98.79 Average: 1 0.07 0.13 0.65 0.34 0.01 98.79 Average: 2 0.42 0.12 0.61 0.12 0.01 98.71 Average: 3 0.06 0.13 0.59 0.23 0.01 98.97