---> uname -a: Linux prd-centos7-docker-4c-2g-4600.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-86 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-86@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 ---> free -m: total used free shared buff/cache available Mem: 1837 702 107 0 1027 1028 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:75:b4:35 brd ff:ff:ff:ff:ff:ff inet 10.30.122.198/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85133sec preferred_lft 85133sec inet6 fe80::f816:3eff:fe75:b435/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:19:0a:be:4e 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) 05/11/21 _x86_64_ (4 CPU) 20:41:33 LINUX RESTART (4 CPU) 20:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:43:01 51.78 19.21 32.57 0.00 2787.95 2093.53 0.00 20:44:01 1.68 0.00 1.68 0.00 0.00 31.35 0.00 20:45:01 0.38 0.00 0.38 0.00 0.00 5.61 0.00 20:46:01 0.32 0.00 0.32 0.00 0.00 4.81 0.00 20:47:01 0.25 0.00 0.25 0.00 0.00 4.38 0.00 20:48:01 0.43 0.00 0.43 0.00 0.00 6.85 0.00 20:49:01 0.30 0.00 0.30 0.00 0.00 4.58 0.00 20:50:01 0.35 0.00 0.35 0.00 0.00 5.05 0.00 20:51:01 0.28 0.00 0.28 0.00 0.00 4.71 0.00 20:52:01 0.27 0.00 0.27 0.00 0.00 3.83 0.00 20:53:01 0.32 0.00 0.32 0.00 0.00 3.38 0.00 20:54:01 0.23 0.00 0.23 0.00 0.00 3.11 0.00 20:55:01 0.32 0.00 0.32 0.00 0.00 3.38 0.00 20:56:01 0.28 0.00 0.28 0.00 0.00 2.98 0.00 20:57:01 0.38 0.23 0.15 0.00 7.33 1.77 0.00 20:58:01 0.78 0.00 0.78 0.00 0.00 15.56 0.00 20:59:01 0.28 0.00 0.28 0.00 0.00 3.16 0.00 21:00:01 1.23 0.97 0.27 0.00 44.36 3.51 0.00 21:01:01 0.28 0.02 0.27 0.00 0.13 3.40 0.00 21:02:01 0.41 0.08 0.32 0.00 1.63 5.37 0.00 Average: 2.99 1.01 1.98 0.00 140.05 109.00 0.00 20:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:43:01 73792 0 580108 30.83 2620 1225024 1062128 36.25 407564 1204748 16 20:44:01 77080 0 576784 30.65 2620 1225060 1066848 36.41 403152 1206684 12 20:45:01 79104 0 574756 30.55 2620 1225064 1041088 35.53 401504 1206656 20 20:46:01 79856 0 574000 30.51 2620 1225068 1049128 35.80 400448 1206920 20 20:47:01 79552 0 574300 30.52 2620 1225072 1049324 35.81 401068 1206920 20 20:48:01 79704 0 574144 30.51 2620 1225076 1049276 35.81 400960 1206920 16 20:49:01 80204 0 573640 30.49 2620 1225080 1049192 35.81 400400 1206920 12 20:50:01 79444 0 574396 30.53 2620 1225084 1049400 35.81 401208 1206920 20 20:51:01 79108 0 574724 30.55 2620 1225092 1049436 35.82 401484 1206920 20 20:52:01 79792 0 574036 30.51 2620 1225096 1049256 35.81 400632 1206920 12 20:53:01 79360 0 574464 30.53 2620 1225100 1049352 35.81 401024 1206920 8 20:54:01 80048 0 573772 30.49 2620 1225104 1049256 35.81 400404 1206920 12 20:55:01 80172 0 573640 30.49 2620 1225112 1049256 35.81 400536 1206920 8 20:56:01 78808 0 575000 30.56 2620 1225116 1049492 35.82 401448 1206920 20 20:57:01 78488 0 575288 30.58 2620 1225148 1049516 35.82 401768 1206944 24 20:58:01 79172 0 574596 30.54 2620 1225156 1049408 35.81 401028 1206944 12 20:59:01 79656 0 574112 30.51 2620 1225156 1049324 35.81 400604 1206944 8 21:00:01 71964 0 580464 30.85 2620 1226496 1047524 35.75 408340 1206944 20 21:01:01 71220 0 581204 30.89 2620 1226500 1048720 35.79 408412 1206944 20 21:02:01 71960 0 580340 30.84 2620 1226624 1046884 35.73 408084 1207000 12 Average: 77924 0 575688 30.60 2620 1225311 1050190 35.84 402503 1206796 16 20:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:43:01 eth0 448.04 282.94 653.65 61.71 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 eth0 1.17 0.35 0.33 0.20 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.58 0.42 0.27 0.21 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 eth0 1.02 0.38 0.32 0.20 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 eth0 0.32 0.23 0.14 0.07 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 eth0 0.33 0.08 0.02 0.01 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 eth0 1.60 0.40 0.37 0.14 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 eth0 0.58 0.30 0.28 0.26 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 eth0 0.30 0.23 0.14 0.07 0.00 0.00 0.00 0.00 20:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 eth0 0.68 0.05 0.06 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 eth0 1.12 0.38 0.33 0.21 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 eth0 0.45 0.28 0.27 0.20 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 eth0 0.32 0.22 0.15 0.07 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 eth0 0.08 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 eth0 2.81 3.03 0.18 6.83 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 eth0 0.10 0.10 0.01 0.03 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 22.67 14.28 32.35 3.47 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) 05/11/21 _x86_64_ (4 CPU) 20:41:33 LINUX RESTART (4 CPU) 20:42:02 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 9.68 0.00 2.43 2.24 0.03 85.61 20:43:01 0 11.46 0.00 2.38 1.70 0.02 84.44 20:43:01 1 8.35 0.00 2.58 1.93 0.03 87.10 20:43:01 2 8.26 0.00 2.74 3.83 0.03 85.13 20:43:01 3 10.65 0.00 2.03 1.50 0.03 85.79 20:44:01 all 0.19 0.00 0.05 0.00 0.00 99.77 20:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:44:01 1 0.08 0.00 0.03 0.00 0.00 99.88 20:44:01 2 0.08 0.00 0.08 0.00 0.00 99.83 20:44:01 3 0.57 0.00 0.03 0.00 0.00 99.40 20:45:01 all 0.14 0.00 0.04 0.00 0.00 99.82 20:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:45:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:45:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:45:01 3 0.45 0.00 0.08 0.00 0.00 99.47 20:46:01 all 0.05 0.00 0.03 0.00 0.00 99.92 20:46:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:46:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:46:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:46:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:47:01 all 0.16 0.00 0.05 0.00 0.00 99.79 20:47:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:47:01 1 0.50 0.00 0.05 0.00 0.00 99.45 20:47:01 2 0.08 0.00 0.07 0.00 0.00 99.85 20:47:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:48:01 all 0.15 0.00 0.03 0.00 0.00 99.81 20:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:48:01 1 0.52 0.00 0.02 0.00 0.00 99.47 20:48:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:48:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:49:01 all 0.15 0.00 0.03 0.00 0.00 99.82 20:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:49:01 1 0.40 0.00 0.03 0.00 0.00 99.57 20:49:01 2 0.15 0.00 0.03 0.00 0.00 99.82 20:49:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:50:01 all 0.23 0.00 0.03 0.00 0.00 99.73 20:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:50:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:50:01 2 0.57 0.00 0.03 0.00 0.00 99.40 20:50:01 3 0.28 0.00 0.07 0.00 0.02 99.63 20:51:01 all 0.15 0.00 0.05 0.00 0.00 99.80 20:51:01 0 0.03 0.00 0.05 0.00 0.02 99.90 20:51:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:51:01 2 0.48 0.00 0.07 0.00 0.00 99.45 20:51:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:52:01 all 0.04 0.00 0.04 0.00 0.00 99.92 20:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:52:01 1 0.05 0.00 0.05 0.00 0.00 99.90 20:52:01 2 0.07 0.00 0.08 0.00 0.02 99.83 20:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 all 0.12 0.00 0.03 0.00 0.00 99.84 20:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 1 0.07 0.00 0.07 0.00 0.02 99.85 20:53:01 2 0.38 0.00 0.03 0.00 0.00 99.58 20:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 0.15 0.00 0.02 0.00 0.00 99.83 20:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:54:01 2 0.53 0.00 0.02 0.00 0.00 99.45 20:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:55:01 all 0.15 0.00 0.03 0.00 0.00 99.82 20:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:55:01 1 0.05 0.00 0.05 0.00 0.00 99.90 20:55:01 2 0.52 0.00 0.05 0.00 0.00 99.43 20:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:56:01 all 0.17 0.00 0.03 0.00 0.00 99.80 20:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:56:01 1 0.10 0.00 0.03 0.00 0.00 99.87 20:56:01 2 0.52 0.00 0.03 0.00 0.00 99.45 20:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:57:01 all 0.15 0.00 0.06 0.00 0.00 99.79 20:57:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:57:01 1 0.03 0.00 0.07 0.00 0.00 99.90 20:57:01 2 0.53 0.00 0.05 0.00 0.00 99.42 20:57:01 3 0.03 0.00 0.08 0.00 0.00 99.88 20:58:01 all 0.15 0.00 0.04 0.00 0.00 99.81 20:58:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:58:01 1 0.03 0.00 0.05 0.00 0.02 99.90 20:58:01 2 0.52 0.00 0.05 0.00 0.00 99.43 20:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:59:01 all 0.05 0.00 0.03 0.00 0.00 99.91 20:59:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:59:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:59:01 2 0.10 0.00 0.05 0.00 0.00 99.85 20:59:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:00:01 all 0.28 0.00 0.07 0.00 0.00 99.64 21:00:01 0 0.10 0.00 0.05 0.00 0.00 99.85 21:00:01 1 0.13 0.00 0.10 0.02 0.00 99.75 21:00:01 2 0.17 0.00 0.07 0.00 0.02 99.75 21:00:01 3 0.73 0.00 0.05 0.00 0.00 99.22 21:01:01 all 0.03 0.00 0.05 0.00 0.00 99.92 21:01:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:01:01 1 0.03 0.00 0.07 0.00 0.00 99.90 21:01:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:01:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:02:01 all 0.03 0.00 0.03 0.00 0.00 99.94 21:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:02:01 1 0.03 0.00 0.05 0.00 0.00 99.92 21:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 3 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 0.60 0.00 0.16 0.11 0.00 99.13 Average: 0 0.59 0.00 0.14 0.08 0.00 99.18 Average: 1 0.52 0.00 0.17 0.10 0.00 99.21 Average: 2 0.65 0.00 0.18 0.19 0.01 98.98 Average: 3 0.65 0.00 0.13 0.07 0.00 99.14