---> uname -a: Linux prd-centos7-docker-4c-2g-1027.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected 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 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 12.9G 27.1G 32% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 12.9G 27.1G 32% /facter-os /dev/vda1 40.0G 12.9G 27.1G 32% /etc/resolv.conf /dev/vda1 40.0G 12.9G 27.1G 32% /etc/hostname /dev/vda1 40.0G 12.9G 27.1G 32% /etc/hosts /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/auth.log /dev/vda1 40.0G 12.9G 27.1G 32% /run/cloud-init/result.json /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/sa-host /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/secure /dev/vda1 40.0G 12.9G 27.1G 32% /w/workspace/edgex-go/4@tmp /dev/vda1 40.0G 12.9G 27.1G 32% /w/workspace/edgex-go/4 ---> free -m: total used free shared buff/cache available Mem: 7821 1339 3123 0 3358 6427 Swap: 1023 2 1021 ---> 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:55:2f:2c brd ff:ff:ff:ff:ff:ff inet 10.30.123.173/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85047sec preferred_lft 85047sec inet6 fe80::f816:3eff:fe55:2f2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:c3:13:e1:7e 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 inet6 fe80::42:c3ff:fe13:e17e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/08/21 _x86_64_ (2 CPU) 22:25:04 LINUX RESTART (2 CPU) 22:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:27:01 69.39 0.70 68.69 0.00 351.93 35565.89 0.00 22:28:01 152.42 0.00 152.42 0.00 0.00 26386.63 0.00 22:29:01 60.07 0.00 60.07 0.00 0.00 10866.82 0.00 22:30:01 61.66 0.00 61.66 0.00 0.00 8868.07 0.00 22:31:02 688.86 223.95 464.92 0.00 6795.23 291388.23 0.00 22:32:01 347.00 21.26 325.74 0.00 3951.79 132266.15 0.00 22:33:01 760.23 328.33 431.90 0.00 15615.38 179728.92 0.00 22:34:01 123.31 10.67 112.64 0.00 1310.51 17274.77 0.00 22:35:01 1.45 0.00 1.45 0.00 0.00 21.40 0.00 22:36:01 0.18 0.00 0.18 0.00 0.00 1.77 0.00 22:37:01 0.28 0.00 0.28 0.00 0.00 3.13 0.00 22:38:01 0.47 0.00 0.47 0.00 0.00 5.76 0.00 22:39:01 0.25 0.03 0.22 0.00 0.80 3.15 0.00 22:40:01 0.38 0.08 0.30 0.00 2.53 3.66 0.00 22:41:01 0.83 0.10 0.73 0.00 3.20 15.59 0.00 22:42:01 0.27 0.00 0.27 0.00 0.00 3.40 0.00 22:43:01 0.25 0.00 0.25 0.00 0.00 2.73 0.00 22:44:01 0.25 0.00 0.25 0.00 0.00 3.98 0.00 22:45:01 0.27 0.00 0.27 0.00 0.00 3.03 0.00 22:46:01 0.22 0.00 0.22 0.00 0.00 2.57 0.00 22:47:01 0.37 0.02 0.35 0.00 0.13 5.18 0.00 Average: 108.00 27.92 80.09 0.00 1334.23 33440.19 0.00 22:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:27:01 4198596 0 955736 11.93 2620 2851988 1443744 15.94 1036564 2283112 225380 22:28:01 3907528 0 1172332 14.64 2620 2926460 1663364 18.36 1323372 2233380 172888 22:29:01 3739952 0 1179472 14.73 2620 3086896 1662460 18.35 1407536 2300568 17484 22:30:01 3838172 0 1184264 14.79 2620 2983884 1953704 21.57 1332920 2288380 117188 22:31:02 693536 0 1509180 18.84 2620 5803604 2932824 32.38 2772820 3806136 164452 22:32:01 1048036 0 1382812 17.27 2620 5575472 1767888 19.52 1774196 4451804 43280 22:33:01 2351304 0 1493944 18.65 2620 4161072 2924456 32.29 1746736 3136040 75568 22:34:01 3826976 0 1270396 15.86 2620 2908948 1438132 15.88 963708 2512952 8 22:35:01 3825780 0 1271592 15.88 2620 2908948 1399044 15.45 969904 2510744 8 22:36:01 3825048 0 1272316 15.89 2620 2908956 1399188 15.45 970184 2510816 8 22:37:01 3824652 0 1272712 15.89 2620 2908956 1399260 15.45 970424 2510816 12 22:38:01 3825676 0 1271680 15.88 2620 2908964 1399044 15.45 969240 2511300 8 22:39:01 3824792 0 1272560 15.89 2620 2908968 1399284 15.45 970024 2511320 20 22:40:01 3822348 0 1275004 15.92 2620 2908968 1401072 15.47 971868 2511320 8 22:41:01 3824676 0 1272636 15.89 2620 2909008 1399308 15.45 971236 2510184 8 22:42:01 3824636 0 1272676 15.89 2620 2909008 1399332 15.45 971324 2510184 8 22:43:01 3825064 0 1272240 15.89 2620 2909016 1399164 15.45 971060 2510184 20 22:44:01 3825552 0 1271748 15.88 2620 2909020 1399164 15.45 970852 2510184 8 22:45:01 3825016 0 1272280 15.89 2620 2909024 1399200 15.45 971032 2510184 8 22:46:01 3825568 0 1271724 15.88 2620 2909028 1399140 15.45 970656 2510184 8 22:47:01 3825388 0 1271896 15.88 2620 2909036 1399200 15.45 970844 2510188 8 Average: 3491824 0 1270914 15.87 2620 3243582 1617999 17.86 1189357 2649999 38875 22:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:27:01 eth0 1077.56 1234.36 5693.24 124.68 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 917.38 721.30 74.37 2684.20 0.00 0.00 0.00 0.00 22:28:01 vethf61c801 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:28:01 eth0 316.30 244.99 878.83 31.59 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 226.66 274.86 15.40 847.27 0.00 0.00 0.00 0.00 22:29:01 vethf61c801 2.16 2.16 0.17 0.17 0.00 0.00 0.00 0.00 22:29:01 eth0 30.30 16.43 24.05 11.05 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 2.16 2.16 0.14 0.17 0.00 0.00 0.00 0.00 22:30:01 eth0 150.98 132.54 1307.53 120.89 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:02 vethfd7537e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 22:31:02 veth6ca13fa 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 22:31:02 vethc9f9362 0.00 1.29 0.00 0.07 0.00 0.00 0.00 0.00 22:31:02 veth8d7e2fc 0.03 0.10 0.00 0.01 0.00 0.00 0.00 0.00 22:32:01 vethc9f9362 0.00 0.27 0.00 0.01 0.00 0.00 0.00 0.00 22:32:01 eth0 2883.36 2689.34 13600.23 444.69 0.00 0.00 0.00 0.00 22:32:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 1247.58 1118.16 96.76 3909.68 0.00 0.00 0.00 0.00 22:33:01 veth954ed82 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 22:33:01 vethc9f9362 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 22:33:01 vethee630dc 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 22:33:01 veth08f59fe 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 22:34:01 eth0 3001.47 2749.63 13984.83 571.14 0.00 0.00 0.00 0.00 22:34:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 1291.26 1195.90 99.38 4402.09 0.00 0.00 0.00 0.00 22:35:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 eth0 0.63 0.38 0.35 0.24 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 eth0 1.05 0.38 0.38 0.20 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 eth0 1.05 0.10 0.11 0.04 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 1.35 0.53 0.58 0.40 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 eth0 1.43 0.28 0.36 0.20 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 eth0 2.45 0.67 0.81 0.46 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 0.57 0.37 0.27 0.20 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 eth0 1.32 0.32 0.33 0.20 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 eth0 0.98 0.30 0.32 0.20 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 eth0 0.57 0.25 0.27 0.20 0.00 0.00 0.00 0.00 22:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 eth0 0.73 0.20 0.19 0.07 0.00 0.00 0.00 0.00 22:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 eth0 0.98 0.32 0.32 0.20 0.00 0.00 0.00 0.00 22:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.68 94.29 502.33 22.25 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 61.51 56.97 4.73 209.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/08/21 _x86_64_ (2 CPU) 22:25:04 LINUX RESTART (2 CPU) 22:26:01 CPU %user %nice %system %iowait %steal %idle 22:27:01 all 18.55 0.00 5.74 5.14 0.08 70.49 22:27:01 0 18.90 0.00 6.36 6.88 0.07 67.80 22:27:01 1 18.20 0.00 5.13 3.40 0.09 73.18 22:28:01 all 29.65 0.00 5.79 2.88 0.11 61.58 22:28:01 0 30.55 0.00 6.09 3.13 0.14 60.09 22:28:01 1 28.75 0.00 5.49 2.62 0.09 63.06 22:29:01 all 37.51 0.00 5.25 0.78 0.09 56.38 22:29:01 0 37.83 0.00 5.32 1.14 0.09 55.62 22:29:01 1 37.18 0.00 5.17 0.42 0.09 57.13 22:30:01 all 55.06 0.00 8.01 1.11 0.10 35.72 22:30:01 0 55.61 0.00 8.02 0.78 0.11 35.48 22:30:01 1 54.51 0.00 8.00 1.44 0.09 35.96 22:31:02 all 27.80 0.00 20.64 25.43 0.12 26.01 22:31:02 0 28.83 0.00 20.79 24.68 0.11 25.59 22:31:02 1 26.77 0.00 20.50 26.18 0.13 26.43 22:32:01 all 73.80 0.00 14.97 8.60 0.12 2.51 22:32:01 0 73.75 0.00 15.36 8.41 0.11 2.37 22:32:01 1 73.85 0.00 14.59 8.79 0.13 2.64 22:33:01 all 60.55 0.00 18.87 17.30 0.13 3.15 22:33:01 0 60.35 0.00 19.27 16.92 0.13 3.33 22:33:01 1 60.76 0.00 18.47 17.67 0.13 2.97 22:34:01 all 9.21 0.00 4.07 1.47 0.05 85.20 22:34:01 0 9.20 0.00 4.01 1.46 0.05 85.27 22:34:01 1 9.21 0.00 4.12 1.48 0.05 85.13 22:35:01 all 0.09 0.00 0.05 0.00 0.02 99.84 22:35:01 0 0.03 0.00 0.05 0.00 0.00 99.92 22:35:01 1 0.15 0.00 0.05 0.00 0.03 99.77 22:36:01 all 0.08 0.00 0.03 0.00 0.03 99.86 22:36:01 0 0.05 0.00 0.03 0.00 0.03 99.88 22:36:01 1 0.10 0.00 0.03 0.00 0.03 99.83 22:37:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:37:01 0 0.02 0.00 0.05 0.00 0.03 99.90 22:37:01 1 0.13 0.00 0.02 0.00 0.02 99.83 22:37:01 CPU %user %nice %system %iowait %steal %idle 22:38:01 all 0.13 0.00 0.02 0.00 0.02 99.84 22:38:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:38:01 1 0.20 0.00 0.02 0.00 0.02 99.77 22:39:01 all 0.11 0.00 0.02 0.00 0.03 99.85 22:39:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:39:01 1 0.15 0.00 0.02 0.00 0.03 99.80 22:40:01 all 0.13 0.00 0.03 0.00 0.03 99.81 22:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:40:01 1 0.23 0.00 0.03 0.00 0.03 99.70 22:41:01 all 0.05 0.00 0.03 0.00 0.02 99.91 22:41:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:41:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:42:01 all 0.13 0.00 0.02 0.00 0.03 99.82 22:42:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:42:01 1 0.23 0.00 0.02 0.00 0.03 99.72 22:43:01 all 0.09 0.00 0.03 0.00 0.01 99.87 22:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:43:01 1 0.17 0.00 0.05 0.00 0.02 99.77 22:44:01 all 0.07 0.00 0.02 0.00 0.03 99.89 22:44:01 0 0.07 0.00 0.02 0.00 0.03 99.88 22:44:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:45:01 all 0.09 0.00 0.03 0.00 0.02 99.87 22:45:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:45:01 1 0.15 0.00 0.02 0.00 0.02 99.82 22:46:01 all 0.09 0.00 0.02 0.00 0.03 99.87 22:46:01 0 0.05 0.00 0.02 0.00 0.03 99.90 22:46:01 1 0.13 0.00 0.02 0.00 0.02 99.83 22:47:01 all 0.05 0.00 0.02 0.00 0.02 99.92 22:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:47:01 1 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 14.07 0.00 3.76 2.81 0.05 79.30 Average: 0 14.17 0.00 3.85 2.85 0.05 79.09 Average: 1 13.98 0.00 3.68 2.78 0.05 79.51