---> uname -a: Linux prd-centos7-docker-4c-2g-721.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 8.5G 31.5G 21% / 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 8.5G 31.5G 21% /facter-os /dev/vda1 40.0G 8.5G 31.5G 21% /etc/resolv.conf /dev/vda1 40.0G 8.5G 31.5G 21% /etc/hostname /dev/vda1 40.0G 8.5G 31.5G 21% /etc/hosts /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/auth.log /dev/vda1 40.0G 8.5G 31.5G 21% /run/cloud-init/result.json /dev/vda1 40.0G 8.5G 31.5G 21% /w/workspace/edgexfoundry_edgex-ui-go_master /dev/vda1 40.0G 8.5G 31.5G 21% /w/workspace/edgexfoundry_edgex-ui-go_master@tmp /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/sa-host /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 1151 3258 0 3410 6589 Swap: 1023 0 1023 ---> 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:81:61:b1 brd ff:ff:ff:ff:ff:ff inet 10.30.123.68/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:fe81:61b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:26:d4:c2:6e 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::42:26ff:fed4:c26e/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) 06/22/21 _x86_64_ (2 CPU) 10:20:30 LINUX RESTART (2 CPU) 10:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:22:01 169.13 109.28 59.85 0.00 8522.89 36926.70 0.00 10:23:01 29.25 3.58 25.67 0.00 2600.87 4449.80 0.00 10:24:01 1.82 0.00 1.82 0.00 0.00 36.73 0.00 10:25:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 10:26:01 0.18 0.00 0.18 0.00 0.00 2.37 0.00 10:27:01 0.35 0.00 0.35 0.00 0.00 4.70 0.00 10:28:01 0.22 0.00 0.22 0.00 0.00 2.75 0.00 10:29:01 0.32 0.00 0.32 0.00 0.00 4.21 0.00 10:30:01 0.27 0.00 0.27 0.00 0.00 2.88 0.00 10:31:01 0.20 0.00 0.20 0.00 0.00 1.68 0.00 10:32:01 0.28 0.00 0.28 0.00 0.00 3.48 0.00 10:33:01 49.23 0.03 49.20 0.00 3.71 18340.41 0.00 10:34:01 63.31 0.00 63.31 0.00 0.00 12700.23 0.00 10:35:01 89.54 0.00 89.54 0.00 0.00 23791.94 0.00 10:36:01 63.02 0.25 62.77 0.00 15.04 17794.62 0.00 Average: 30.98 7.44 23.54 0.00 735.01 7565.80 0.00 10:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 5711348 0 688404 8.60 2620 1606560 1124840 12.42 405648 1505124 31116 10:23:01 5437028 0 806428 10.07 2620 1762856 1184040 13.07 583256 1586604 132 10:24:01 5454292 0 789160 9.85 2620 1762860 1057864 11.68 574288 1581316 16 10:25:01 5449796 0 793652 9.91 2620 1762864 1060456 11.71 575256 1584068 20 10:26:01 5453180 0 790260 9.87 2620 1762872 1058960 11.69 572592 1584068 16 10:27:01 5451360 0 792080 9.89 2620 1762872 1059128 11.69 569476 1589092 8 10:28:01 5446060 0 797372 9.96 2620 1762880 1058960 11.69 574772 1589096 8 10:29:01 5445716 0 797708 9.96 2620 1762888 1058960 11.69 574912 1589060 8 10:30:01 5445904 0 797520 9.96 2620 1762888 1058960 11.69 576904 1587108 8 10:31:01 5445884 0 797532 9.96 2620 1762896 1058960 11.69 583896 1580124 8 10:32:01 5445532 0 797884 9.96 2620 1762896 1059080 11.69 584412 1580124 8 10:33:01 4584824 0 940540 11.74 2620 2480948 1262164 13.94 681064 2239416 225380 10:34:01 4086040 0 1008612 12.59 2620 2911660 1478592 16.32 843900 2555632 429668 10:35:01 3698604 0 1088608 13.59 2620 3219100 1355252 14.96 931552 2737352 0 10:36:01 3367408 0 1149640 14.35 2620 3489264 1377188 15.20 974012 2964032 20 Average: 5061532 0 855693 10.68 2620 2089087 1154227 12.74 640396 1856814 45761 10:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 eth0 477.80 317.15 632.94 56.51 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 eth0 246.40 226.21 830.19 64.36 0.00 0.00 0.00 0.00 10:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 docker0 69.50 51.71 5.98 193.59 0.00 0.00 0.00 0.00 10:24:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 eth0 1.58 0.77 0.35 2.65 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 eth0 0.55 0.13 0.06 0.43 0.00 0.00 0.00 0.00 10:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 eth0 0.83 0.62 0.44 0.28 0.00 0.00 0.00 0.00 10:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 eth0 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 10:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 eth0 404.51 371.86 4058.95 30.94 0.00 0.00 0.00 0.00 10:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 eth0 441.90 403.95 3555.97 38.46 0.00 0.00 0.00 0.00 10:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 docker0 69.34 72.31 5.73 347.66 0.00 0.00 0.00 0.00 10:35:01 eth0 126.13 80.85 306.16 56.14 0.00 0.00 0.00 0.00 10:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 docker0 59.11 94.22 3.17 278.44 0.00 0.00 0.00 0.00 10:36:01 eth0 222.98 190.91 2242.37 56.83 0.00 0.00 0.00 0.00 10:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 docker0 2.74 1.88 0.49 0.57 0.00 0.00 0.00 0.00 Average: eth0 127.86 105.99 774.98 20.38 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 13.40 14.70 1.03 54.80 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) 06/22/21 _x86_64_ (2 CPU) 10:20:30 LINUX RESTART (2 CPU) 10:21:02 CPU %user %nice %system %iowait %steal %idle 10:22:01 all 18.23 0.00 7.20 48.06 0.10 26.42 10:22:01 0 17.59 0.00 6.82 47.99 0.09 27.51 10:22:01 1 18.86 0.00 7.58 48.13 0.11 25.32 10:23:01 all 5.72 0.00 2.16 7.69 0.05 84.37 10:23:01 0 5.86 0.00 2.38 5.74 0.03 86.00 10:23:01 1 5.58 0.00 1.95 9.65 0.07 82.75 10:24:01 all 0.05 0.00 0.05 0.00 0.02 99.88 10:24:01 0 0.03 0.00 0.05 0.00 0.02 99.90 10:24:01 1 0.07 0.00 0.05 0.00 0.02 99.87 10:25:01 all 0.08 0.00 0.03 0.00 0.01 99.88 10:25:01 0 0.08 0.00 0.03 0.00 0.00 99.88 10:25:01 1 0.07 0.00 0.03 0.00 0.02 99.88 10:26:01 all 0.16 0.00 0.03 0.00 0.02 99.80 10:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:26:01 1 0.28 0.00 0.03 0.00 0.02 99.67 10:27:01 all 0.16 0.00 0.05 0.00 0.01 99.78 10:27:01 0 0.23 0.00 0.07 0.00 0.00 99.70 10:27:01 1 0.08 0.00 0.03 0.00 0.02 99.87 10:28:01 all 0.18 0.00 0.03 0.00 0.02 99.77 10:28:01 0 0.32 0.00 0.03 0.00 0.02 99.63 10:28:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:29:01 all 0.14 0.00 0.02 0.00 0.01 99.83 10:29:01 0 0.22 0.00 0.02 0.00 0.00 99.77 10:29:01 1 0.07 0.00 0.02 0.00 0.02 99.90 10:30:01 all 0.12 0.00 0.03 0.00 0.01 99.85 10:30:01 0 0.18 0.00 0.02 0.00 0.00 99.80 10:30:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:31:01 all 0.14 0.00 0.03 0.00 0.02 99.82 10:31:01 0 0.23 0.00 0.02 0.00 0.02 99.73 10:31:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:32:01 all 0.21 0.00 0.02 0.00 0.02 99.76 10:32:01 0 0.38 0.00 0.02 0.00 0.02 99.58 10:32:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:32:01 CPU %user %nice %system %iowait %steal %idle 10:33:01 all 7.57 0.00 3.09 10.60 0.03 78.70 10:33:01 0 8.01 0.00 3.14 7.91 0.03 80.90 10:33:01 1 7.12 0.00 3.05 13.28 0.03 76.51 10:34:01 all 8.30 0.00 3.62 24.10 0.07 63.91 10:34:01 0 8.42 0.00 3.58 31.73 0.07 56.21 10:34:01 1 8.17 0.00 3.66 16.50 0.07 71.60 10:35:01 all 7.11 0.00 3.06 16.42 0.05 73.36 10:35:01 0 9.11 0.00 3.25 16.75 0.05 70.84 10:35:01 1 5.12 0.00 2.86 16.09 0.05 75.88 10:36:01 all 7.89 0.00 3.83 13.25 0.06 74.97 10:36:01 0 7.81 0.00 3.85 11.61 0.05 76.68 10:36:01 1 7.96 0.00 3.81 14.90 0.07 73.27 Average: all 3.65 0.00 1.52 7.81 0.03 86.99 Average: 0 3.82 0.00 1.52 7.91 0.03 86.72 Average: 1 3.49 0.00 1.51 7.71 0.04 87.26