---> uname -a: Linux prd-centos7-docker-4c-2g-537.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/1 /dev/vda1 40.0G 12.9G 27.1G 32% /w/workspace/edgex-go/1@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1231 1704 0 4885 6559 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:a3:e4:2a brd ff:ff:ff:ff:ff:ff inet 10.30.123.84/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85025sec preferred_lft 85025sec inet6 fe80::f816:3eff:fea3:e42a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:d3:4d:d0:f3 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:d3ff:fe4d:d0f3/64 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) 06/11/21 _x86_64_ (2 CPU) 18:10:48 LINUX RESTART (2 CPU) 18:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 150.90 0.19 150.71 0.00 23.17 51794.34 0.00 18:14:01 90.67 0.00 90.67 0.00 0.00 12674.40 0.00 18:15:02 55.91 0.00 55.91 0.00 0.00 5635.34 0.00 18:16:01 347.16 83.70 263.46 0.00 2023.29 158609.73 0.00 18:17:01 361.08 93.87 267.20 0.00 2362.18 149558.98 0.00 18:18:01 543.33 27.23 516.11 0.00 2010.98 267355.92 0.00 18:19:01 265.84 17.37 248.47 0.00 1532.31 41888.37 0.00 18:20:01 0.97 0.00 0.97 0.00 0.00 11.71 0.00 18:21:01 0.27 0.00 0.27 0.00 0.00 3.40 0.00 18:22:01 0.35 0.10 0.25 0.00 2.00 3.05 0.00 18:23:01 0.30 0.00 0.30 0.00 0.00 3.63 0.00 18:24:01 0.22 0.00 0.22 0.00 0.00 2.47 0.00 18:25:01 0.20 0.00 0.20 0.00 0.00 1.67 0.00 18:26:01 0.52 0.20 0.32 0.00 5.86 3.95 0.00 18:27:01 0.77 0.00 0.77 0.00 0.00 15.78 0.00 18:28:01 0.25 0.00 0.25 0.00 0.00 3.88 0.00 18:29:01 0.20 0.00 0.20 0.00 0.00 2.47 0.00 18:30:01 0.28 0.00 0.28 0.00 0.00 3.53 0.00 18:31:01 0.28 0.00 0.28 0.00 0.00 2.75 0.00 18:32:01 0.17 0.00 0.17 0.00 0.00 1.65 0.00 18:33:01 0.32 0.00 0.32 0.00 0.00 3.55 0.00 Average: 86.45 10.56 75.89 0.00 378.22 32646.55 0.00 18:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 3779744 0 1054332 13.16 2620 3172244 1731792 19.12 1189428 2484980 97608 18:14:01 3823672 0 1099472 13.73 2620 3083176 1858864 20.52 1336668 2284396 148392 18:15:02 3856732 0 1111796 13.88 2620 3037792 1609164 17.77 1267876 2314184 105700 18:16:01 2152716 0 1199036 14.97 2620 4654568 2392584 26.42 1335540 3863624 76 18:17:01 945836 0 1547304 19.32 2620 5513180 3524676 38.91 2497284 3819328 321500 18:18:01 726372 0 1612580 20.13 2620 5667368 3264524 36.04 2980508 3520364 35852 18:19:01 2362076 0 1166604 14.57 2620 4477640 1434444 15.84 1056240 3863320 20 18:20:01 2373584 0 1155088 14.42 2620 4477648 1270980 14.03 1065964 3846552 20 18:21:01 2376552 0 1152120 14.39 2620 4477648 1264432 13.96 1063500 3848212 12 18:22:01 2373472 0 1155192 14.42 2620 4477656 1264516 13.96 1069200 3845468 8 18:23:01 2373168 0 1155496 14.43 2620 4477656 1264564 13.96 1069436 3845468 8 18:24:01 2373948 0 1154708 14.42 2620 4477664 1264432 13.96 1069008 3845468 8 18:25:01 2373816 0 1154836 14.42 2620 4477668 1264432 13.96 1069008 3845468 8 18:26:01 2373080 0 1155540 14.43 2620 4477700 1264600 13.96 1069888 3845080 28 18:27:01 2372980 0 1155636 14.43 2620 4477704 1264576 13.96 1069856 3845108 20 18:28:01 2373568 0 1155044 14.42 2620 4477708 1264432 13.96 1069408 3845112 8 18:29:01 2373948 0 1154660 14.42 2620 4477712 1264432 13.96 1069484 3845108 8 18:30:01 2373724 0 1154876 14.42 2620 4477720 1264432 13.96 1069424 3845108 8 18:31:01 2373848 0 1154748 14.42 2620 4477724 1264432 13.96 1069544 3845108 8 18:32:01 2373612 0 1154980 14.42 2620 4477728 1264516 13.96 1069524 3845108 8 18:33:01 2373740 0 1154848 14.42 2620 4477732 1264432 13.96 1069552 3845108 8 Average: 2422866 0 1188519 14.84 2620 4394935 1596441 17.63 1267921 3618461 33777 18:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 eth0 537.45 471.90 3609.01 71.99 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 221.34 254.66 15.33 860.81 0.00 0.00 0.00 0.00 18:14:01 eth0 44.27 28.23 36.21 70.23 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.33 0.33 0.02 0.04 0.00 0.00 0.00 0.00 18:14:01 vethfac5bd9 0.33 0.47 0.03 0.05 0.00 0.00 0.00 0.00 18:15:02 eth0 25.97 14.32 21.12 9.50 0.00 0.00 0.00 0.00 18:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:02 docker0 1.82 1.82 0.12 0.14 0.00 0.00 0.00 0.00 18:15:02 vethfac5bd9 1.82 1.82 0.14 0.14 0.00 0.00 0.00 0.00 18:16:01 veth7a7da87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 vethafaa97d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 vethaf54e9b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 veth4317f14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 veth4ec4075 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 18:17:01 veth5edce37 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:17:01 veth6049482 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:17:01 eth0 2719.81 2418.28 11956.00 429.82 0.00 0.00 0.00 0.00 18:18:01 veth264968b 0.03 0.18 0.00 0.01 0.00 0.00 0.00 0.00 18:18:01 veth13b44b4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 18:18:01 eth0 128.64 94.33 317.44 67.12 0.00 0.00 0.00 0.00 18:18:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 eth0 218.59 159.91 1701.39 75.86 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 1319.17 1243.60 101.84 4408.93 0.00 0.00 0.00 0.00 18:20:01 eth0 0.63 0.42 0.63 0.21 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 eth0 0.70 0.18 0.13 0.07 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 0.62 0.43 0.33 0.21 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 1.02 0.35 0.32 0.20 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.32 0.18 0.15 0.07 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 eth0 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 eth0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 58.26 47.05 358.47 17.91 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 18.07 22.35 1.23 81.58 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) 06/11/21 _x86_64_ (2 CPU) 18:10:48 LINUX RESTART (2 CPU) 18:12:02 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 12.40 0.00 5.85 5.50 0.07 76.18 18:13:01 0 12.99 0.00 5.75 5.80 0.07 75.38 18:13:01 1 11.80 0.00 5.96 5.20 0.07 76.97 18:14:01 all 56.66 0.00 6.91 0.87 0.11 35.46 18:14:01 0 57.05 0.00 6.93 0.99 0.11 34.93 18:14:01 1 56.27 0.00 6.88 0.76 0.11 35.98 18:15:02 all 41.33 0.00 6.26 0.54 0.08 51.78 18:15:02 0 41.33 0.00 6.33 0.53 0.07 51.73 18:15:02 1 41.34 0.00 6.20 0.55 0.09 51.83 18:16:01 all 34.10 0.00 13.32 18.46 0.10 34.02 18:16:01 0 33.08 0.00 13.33 16.11 0.11 37.36 18:16:01 1 35.12 0.00 13.31 20.80 0.09 30.69 18:17:01 all 60.01 0.00 15.43 17.31 0.09 7.17 18:17:01 0 59.48 0.00 15.70 17.91 0.09 6.82 18:17:01 1 60.54 0.00 15.15 16.71 0.09 7.51 18:18:01 all 46.27 0.00 20.64 25.40 0.13 7.55 18:18:01 0 45.57 0.00 20.77 27.02 0.13 6.51 18:18:01 1 46.98 0.00 20.52 23.78 0.13 8.59 18:19:01 all 44.08 0.00 10.11 5.64 0.12 40.06 18:19:01 0 43.70 0.00 10.32 5.93 0.14 39.90 18:19:01 1 44.45 0.00 9.89 5.34 0.09 40.22 18:20:01 all 0.11 0.00 0.05 0.00 0.03 99.81 18:20:01 0 0.07 0.00 0.10 0.00 0.05 99.78 18:20:01 1 0.15 0.00 0.00 0.00 0.02 99.83 18:21:01 all 0.10 0.00 0.08 0.00 0.03 99.79 18:21:01 0 0.15 0.00 0.12 0.00 0.03 99.70 18:21:01 1 0.05 0.00 0.03 0.00 0.03 99.88 18:22:01 all 0.09 0.00 0.03 0.00 0.02 99.87 18:22:01 0 0.17 0.00 0.03 0.00 0.02 99.78 18:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:23:01 all 0.02 0.00 0.03 0.00 0.03 99.92 18:23:01 0 0.02 0.00 0.03 0.00 0.03 99.92 18:23:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 0.09 0.00 0.02 0.00 0.02 99.87 18:24:01 0 0.03 0.00 0.02 0.00 0.03 99.92 18:24:01 1 0.15 0.00 0.02 0.00 0.00 99.83 18:25:01 all 0.05 0.00 0.02 0.00 0.03 99.91 18:25:01 0 0.03 0.00 0.02 0.00 0.03 99.92 18:25:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:26:01 all 0.10 0.00 0.03 0.00 0.03 99.84 18:26:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:26:01 1 0.15 0.00 0.03 0.00 0.03 99.78 18:27:01 all 0.05 0.00 0.02 0.00 0.03 99.91 18:27:01 0 0.03 0.00 0.02 0.00 0.03 99.92 18:27:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:28:01 all 0.08 0.00 0.02 0.00 0.02 99.88 18:28:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:28:01 1 0.15 0.00 0.02 0.00 0.02 99.82 18:29:01 all 0.04 0.00 0.02 0.00 0.03 99.92 18:29:01 0 0.05 0.00 0.02 0.00 0.03 99.90 18:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:30:01 all 0.08 0.00 0.02 0.00 0.03 99.87 18:30:01 0 0.12 0.00 0.02 0.00 0.02 99.85 18:30:01 1 0.05 0.00 0.02 0.00 0.03 99.90 18:31:01 all 0.08 0.00 0.03 0.00 0.03 99.85 18:31:01 0 0.13 0.00 0.03 0.00 0.02 99.82 18:31:01 1 0.03 0.00 0.03 0.00 0.05 99.88 18:32:01 all 0.12 0.00 0.03 0.00 0.01 99.84 18:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 1 0.22 0.00 0.05 0.00 0.02 99.72 18:33:01 all 0.05 0.00 0.03 0.00 0.03 99.89 18:33:01 0 0.03 0.00 0.03 0.00 0.05 99.88 18:33:01 1 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 13.36 0.00 3.55 3.30 0.05 79.74 Average: 0 13.27 0.00 3.58 3.33 0.05 79.77 Average: 1 13.44 0.00 3.52 3.28 0.05 79.71