---> uname -a: Linux prd-centos7-docker-4c-2g-15330.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 12.4G 27.6G 31% / 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 12.4G 27.6G 31% /facter-os /dev/vda1 40.0G 12.4G 27.6G 31% /etc/resolv.conf /dev/vda1 40.0G 12.4G 27.6G 31% /etc/hostname /dev/vda1 40.0G 12.4G 27.6G 31% /etc/hosts /dev/vda1 40.0G 12.4G 27.6G 31% /var/log/auth.log /dev/vda1 40.0G 12.4G 27.6G 31% /run/cloud-init/result.json /dev/vda1 40.0G 12.4G 27.6G 31% /var/log/sa-host /dev/vda1 40.0G 12.4G 27.6G 31% /var/log/secure /dev/vda1 40.0G 12.4G 27.6G 31% /w/workspace/edgex-go/1@tmp /dev/vda1 40.0G 12.4G 27.6G 31% /w/workspace/edgex-go/1 ---> free -m: total used free shared buff/cache available Mem: 7821 1349 1502 0 4969 6435 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:22:fa:c2 brd ff:ff:ff:ff:ff:ff inet 10.30.122.88/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 84965sec preferred_lft 84965sec inet6 fe80::f816:3eff:fe22:fac2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:fa:17:da:73 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:faff:fe17:da73/64 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) 05/20/21 _x86_64_ (2 CPU) 16:12:49 LINUX RESTART (2 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 120.35 0.18 120.17 0.00 22.78 47847.11 0.00 16:16:01 117.30 0.00 117.30 0.00 0.00 16159.52 0.00 16:17:01 61.10 0.02 61.09 0.00 0.53 6710.73 0.00 16:18:01 403.79 118.59 285.21 0.00 2873.96 166103.15 0.00 16:19:01 388.02 37.77 350.25 0.00 989.42 170161.81 0.00 16:20:01 531.75 54.77 476.98 0.00 4222.20 252891.28 0.00 16:21:01 224.49 11.09 213.40 0.00 1371.03 33412.42 0.00 16:22:01 1.33 0.00 1.33 0.00 0.00 22.39 0.00 16:23:01 0.30 0.02 0.28 0.00 0.27 3.35 0.00 16:24:01 0.25 0.00 0.25 0.00 0.00 2.80 0.00 16:25:02 0.32 0.00 0.32 0.00 0.00 3.73 0.00 16:26:01 0.29 0.02 0.27 0.00 0.14 4.00 0.00 16:27:01 0.20 0.00 0.20 0.00 0.00 1.93 0.00 16:28:01 0.55 0.27 0.28 0.00 6.40 3.10 0.00 16:29:01 0.72 0.00 0.72 0.00 0.00 15.73 0.00 16:30:01 0.32 0.00 0.32 0.00 0.00 3.38 0.00 16:31:01 0.20 0.00 0.20 0.00 0.00 2.60 0.00 16:32:01 0.28 0.00 0.28 0.00 0.00 4.11 0.00 16:33:01 0.28 0.00 0.28 0.00 0.00 3.51 0.00 16:34:01 0.17 0.00 0.17 0.00 0.00 1.72 0.00 16:35:01 0.38 0.00 0.38 0.00 0.00 5.75 0.00 16:36:01 0.17 0.00 0.17 0.00 0.00 1.77 0.00 Average: 84.33 10.14 74.19 0.00 431.87 31564.34 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 3936932 0 1040456 12.99 2620 3028932 1645284 18.16 1118016 2428708 78356 16:16:01 3725248 0 1196436 14.94 2620 3084636 1733684 19.14 1438052 2286876 187516 16:17:01 3874564 0 1129208 14.10 2620 3002548 1647420 18.19 1252680 2310580 78716 16:18:01 1740004 0 1285688 16.05 2620 4980628 1806108 19.94 1503060 4100096 24 16:19:01 1458108 0 1537264 19.19 2620 5010948 3575356 39.47 2337532 3492916 88 16:20:01 476944 0 1554736 19.41 2620 5974640 3062008 33.81 3362044 3398332 24140 16:21:01 2145484 0 1300516 16.24 2620 4560320 1623432 17.92 1408380 3729204 8 16:22:01 2165516 0 1280476 15.99 2620 4560328 1408124 15.55 1431400 3695380 8 16:23:01 2166460 0 1279528 15.98 2620 4560332 1408368 15.55 1431844 3695388 8 16:24:01 2166768 0 1279216 15.97 2620 4560336 1408368 15.55 1431948 3695404 8 16:25:02 2166088 0 1279892 15.98 2620 4560340 1408500 15.55 1432248 3695444 8 16:26:01 2165412 0 1280564 15.99 2620 4560344 1408560 15.55 1432812 3695448 8 16:27:01 2166708 0 1279260 15.97 2620 4560352 1408332 15.55 1431772 3695452 8 16:28:01 2165772 0 1280184 15.98 2620 4560364 1408476 15.55 1432336 3695464 16 16:29:01 2165608 0 1280264 15.99 2620 4560448 1408500 15.55 1432504 3695500 28 16:30:01 2165576 0 1280352 15.99 2620 4560392 1408524 15.55 1432656 3695484 8 16:31:01 2166140 0 1279784 15.98 2620 4560396 1408368 15.55 1432284 3695484 8 16:32:01 2166428 0 1279488 15.98 2620 4560404 1408332 15.55 1433936 3693436 8 16:33:01 2167320 0 1278596 15.96 2620 4560404 1408188 15.55 1433668 3693436 8 16:34:01 2166960 0 1278948 15.97 2620 4560412 1408260 15.55 1433648 3693436 8 16:35:01 2167172 0 1278736 15.97 2620 4560412 1408188 15.55 1433676 3693436 8 16:36:01 2166632 0 1279268 15.97 2620 4560420 1408320 15.55 1433992 3693436 8 Average: 2265993 0 1283585 16.03 2620 4456743 1646305 18.18 1541386 3507652 16773 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 eth0 681.53 592.97 3882.16 57.95 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 veth646316e 130.49 135.19 11.91 464.26 0.00 0.00 0.00 0.00 16:15:01 docker0 316.04 366.89 22.92 1179.00 0.00 0.00 0.00 0.00 16:16:01 veth9b728c8 0.53 0.67 0.04 0.05 0.00 0.00 0.00 0.00 16:16:01 eth0 42.31 24.61 45.07 16.42 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 1.58 1.58 0.11 4.94 0.00 0.00 0.00 0.00 16:17:01 veth9b728c8 1.72 1.72 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 eth0 23.69 18.26 12.33 102.76 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 1.72 1.72 0.11 0.14 0.00 0.00 0.00 0.00 16:18:01 veth26f3037 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 veth99fd06a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 eth0 280.06 238.78 1876.06 35.01 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 vethd63f04e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 veth3cc1986 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 veth183d399 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 vethc463b2c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 veth9cd48f4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:20:01 eth0 2954.30 2655.07 12320.58 438.70 0.00 0.00 0.00 0.00 16:20:01 veth953dd15 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 16:20:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 eth0 219.71 164.90 1669.04 127.55 0.00 0.00 0.00 0.00 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 docker0 1409.82 1404.00 106.27 4437.55 0.00 0.00 0.00 0.00 16:22:01 eth0 0.87 0.30 0.07 0.02 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 eth0 0.48 0.28 0.27 0.17 0.00 0.00 0.00 0.00 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 eth0 0.85 0.28 0.22 0.11 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 eth0 2.15 0.75 0.66 0.41 0.00 0.00 0.00 0.00 16:25:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 eth0 1.24 0.54 0.57 0.37 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 eth0 2.05 0.32 0.42 0.23 0.00 0.00 0.00 0.00 16:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 eth0 2.08 0.58 0.63 0.37 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 eth0 1.15 0.65 0.55 0.33 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 eth0 1.02 0.38 0.32 0.23 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 eth0 0.98 0.28 0.32 0.20 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 eth0 0.50 0.25 0.27 0.20 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 eth0 0.93 0.22 0.20 0.07 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 eth0 0.52 0.03 0.04 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 eth0 0.77 0.32 0.30 0.20 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 63.87 51.82 358.43 16.90 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 21.98 26.57 1.54 94.35 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) 05/20/21 _x86_64_ (2 CPU) 16:12:49 LINUX RESTART (2 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 15.54 0.00 5.12 2.89 0.07 76.37 16:15:01 0 11.64 0.00 5.49 3.39 0.07 79.41 16:15:01 1 19.44 0.00 4.75 2.40 0.07 73.34 16:16:01 all 58.48 0.00 8.13 0.96 0.09 32.34 16:16:01 0 58.44 0.00 8.04 0.89 0.09 32.54 16:16:01 1 58.52 0.00 8.22 1.03 0.09 32.13 16:17:01 all 42.19 0.00 6.22 0.52 0.09 50.98 16:17:01 0 42.55 0.00 6.13 0.62 0.09 50.60 16:17:01 1 41.83 0.00 6.31 0.43 0.09 51.35 16:18:01 all 37.53 0.00 13.32 15.91 0.09 33.15 16:18:01 0 36.40 0.00 13.30 16.15 0.09 34.06 16:18:01 1 38.66 0.00 13.34 15.67 0.09 32.25 16:19:01 all 69.22 0.00 16.00 10.73 0.11 3.94 16:19:01 0 68.57 0.00 16.55 12.07 0.11 2.70 16:19:01 1 69.88 0.00 15.45 9.39 0.11 5.17 16:20:01 all 63.88 0.00 21.66 9.71 0.10 4.65 16:20:01 0 63.52 0.00 21.77 10.21 0.09 4.41 16:20:01 1 64.24 0.00 21.55 9.21 0.11 4.89 16:21:01 all 18.70 0.00 7.12 3.52 0.08 70.58 16:21:01 0 18.87 0.00 7.91 4.03 0.07 69.13 16:21:01 1 18.53 0.00 6.34 3.01 0.09 72.03 16:22:01 all 0.16 0.00 0.13 0.00 0.02 99.70 16:22:01 0 0.27 0.00 0.12 0.00 0.02 99.60 16:22:01 1 0.05 0.00 0.13 0.00 0.02 99.80 16:23:01 all 0.06 0.00 0.04 0.00 0.03 99.87 16:23:01 0 0.10 0.00 0.05 0.00 0.03 99.82 16:23:01 1 0.02 0.00 0.03 0.00 0.03 99.92 16:24:01 all 0.06 0.00 0.02 0.00 0.03 99.90 16:24:01 0 0.10 0.00 0.02 0.00 0.02 99.87 16:24:01 1 0.02 0.00 0.02 0.00 0.03 99.93 16:25:02 all 0.08 0.00 0.02 0.00 0.03 99.88 16:25:02 0 0.10 0.00 0.02 0.00 0.02 99.87 16:25:02 1 0.05 0.00 0.02 0.00 0.03 99.90 16:25:02 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 0.11 0.00 0.03 0.00 0.02 99.84 16:26:01 0 0.09 0.00 0.03 0.00 0.02 99.86 16:26:01 1 0.14 0.00 0.03 0.00 0.02 99.81 16:27:01 all 0.09 0.00 0.02 0.00 0.02 99.87 16:27:01 0 0.15 0.00 0.02 0.00 0.02 99.82 16:27:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:28:01 all 0.11 0.00 0.04 0.00 0.03 99.82 16:28:01 0 0.17 0.00 0.05 0.00 0.03 99.75 16:28:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:29:01 all 0.09 0.00 0.03 0.00 0.03 99.86 16:29:01 0 0.03 0.00 0.03 0.00 0.03 99.90 16:29:01 1 0.15 0.00 0.02 0.00 0.02 99.82 16:30:01 all 0.09 0.00 0.03 0.00 0.03 99.85 16:30:01 0 0.03 0.00 0.03 0.00 0.03 99.90 16:30:01 1 0.15 0.00 0.03 0.00 0.02 99.80 16:31:01 all 0.07 0.00 0.01 0.00 0.02 99.91 16:31:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:31:01 1 0.08 0.00 0.00 0.00 0.02 99.90 16:32:01 all 0.11 0.00 0.03 0.00 0.02 99.85 16:32:01 0 0.03 0.00 0.03 0.00 0.03 99.90 16:32:01 1 0.18 0.00 0.02 0.00 0.00 99.80 16:33:01 all 0.11 0.00 0.03 0.00 0.03 99.84 16:33:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:33:01 1 0.20 0.00 0.03 0.00 0.03 99.73 16:34:01 all 0.03 0.00 0.02 0.00 0.02 99.94 16:34:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:34:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:35:01 all 0.13 0.00 0.03 0.00 0.03 99.82 16:35:01 0 0.23 0.00 0.03 0.00 0.03 99.70 16:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:36:01 all 0.14 0.00 0.03 0.00 0.02 99.82 16:36:01 0 0.25 0.00 0.03 0.00 0.02 99.70 16:36:01 1 0.03 0.00 0.02 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.21 0.00 3.36 1.90 0.04 81.49 Average: 0 12.98 0.00 3.43 2.04 0.04 81.51 Average: 1 13.44 0.00 3.29 1.77 0.04 81.47