---> uname -a: Linux prd-centos7-docker-4c-2g-16875.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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-363 /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-363@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 912 4770 0 2137 6731 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:24:12:bc brd ff:ff:ff:ff:ff:ff inet 10.30.123.36/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe24:12bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a3:db:0c:4b 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:a3ff:fedb:c4b/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) 05/24/21 _x86_64_ (2 CPU) 07:12:09 LINUX RESTART (2 CPU) 07:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:14:01 60.45 3.61 56.84 0.00 2643.68 4853.34 0.00 07:15:01 1.78 0.00 1.78 0.00 0.00 35.06 0.00 07:16:01 0.17 0.00 0.17 0.00 0.00 2.28 0.00 07:17:01 0.23 0.00 0.23 0.00 0.00 3.35 0.00 07:18:01 0.27 0.00 0.27 0.00 0.00 3.18 0.00 07:19:01 0.32 0.00 0.32 0.00 0.00 5.08 0.00 07:20:01 0.22 0.00 0.22 0.00 0.00 2.70 0.00 07:21:01 0.23 0.00 0.23 0.00 0.00 2.03 0.00 07:22:01 0.28 0.00 0.28 0.00 0.00 3.95 0.00 Average: 7.01 0.39 6.61 0.00 289.52 537.92 0.00 07:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 5425480 0 799540 9.98 2620 1781292 1181976 13.05 600452 1581192 132 07:15:01 5438276 0 786736 9.82 2620 1781300 1070052 11.81 591872 1578564 20 07:16:01 5439420 0 785592 9.81 2620 1781300 1063884 11.75 588200 1581732 8 07:17:01 5430228 0 794776 9.92 2620 1781308 1118824 12.35 596328 1581732 20 07:18:01 5435800 0 789200 9.85 2620 1781312 1064136 11.75 588308 1584764 20 07:19:01 5428476 0 796524 9.95 2620 1781312 1063896 11.75 596360 1584764 16 07:20:01 5428072 0 796920 9.95 2620 1781320 1063896 11.75 596908 1584764 8 07:21:01 5427712 0 797276 9.95 2620 1781324 1063896 11.75 598516 1583068 16 07:22:01 5428060 0 796924 9.95 2620 1781328 1063896 11.75 598500 1583068 8 Average: 5431280 0 793721 9.91 2620 1781311 1083828 11.97 595049 1582628 28 07:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 eth0 185.73 164.83 600.27 39.98 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 docker0 55.44 38.60 5.16 167.49 0.00 0.00 0.00 0.00 07:15:01 eth0 0.90 0.13 0.15 0.01 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 eth0 0.48 0.02 0.05 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 eth0 2.50 2.53 0.63 13.19 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 eth0 0.53 0.52 0.16 1.14 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 20.87 18.45 65.85 5.98 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 6.07 4.23 0.57 18.34 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) 05/24/21 _x86_64_ (2 CPU) 07:12:09 LINUX RESTART (2 CPU) 07:13:02 CPU %user %nice %system %iowait %steal %idle 07:14:01 all 4.74 0.00 2.14 1.60 0.05 91.47 07:14:01 0 4.71 0.00 2.25 1.77 0.05 91.21 07:14:01 1 4.76 0.00 2.03 1.43 0.05 91.73 07:15:01 all 0.05 0.00 0.05 0.00 0.03 99.87 07:15:01 0 0.07 0.00 0.05 0.00 0.03 99.85 07:15:01 1 0.03 0.00 0.05 0.00 0.02 99.90 07:16:01 all 0.04 0.00 0.03 0.00 0.03 99.90 07:16:01 0 0.05 0.00 0.03 0.00 0.02 99.90 07:16:01 1 0.03 0.00 0.03 0.00 0.03 99.90 07:17:01 all 0.12 0.00 0.07 0.00 0.03 99.79 07:17:01 0 0.10 0.00 0.07 0.00 0.02 99.82 07:17:01 1 0.13 0.00 0.07 0.00 0.03 99.77 07:18:01 all 0.08 0.00 0.03 0.00 0.03 99.87 07:18:01 0 0.12 0.00 0.03 0.00 0.02 99.83 07:18:01 1 0.05 0.00 0.02 0.00 0.03 99.90 07:19:01 all 0.11 0.00 0.05 0.00 0.03 99.82 07:19:01 0 0.02 0.00 0.05 0.00 0.02 99.92 07:19:01 1 0.20 0.00 0.05 0.00 0.03 99.72 07:20:01 all 0.11 0.00 0.02 0.00 0.03 99.85 07:20:01 0 0.05 0.00 0.02 0.00 0.03 99.90 07:20:01 1 0.17 0.00 0.02 0.00 0.02 99.80 07:21:01 all 0.10 0.00 0.03 0.00 0.03 99.83 07:21:01 0 0.02 0.00 0.03 0.00 0.03 99.92 07:21:01 1 0.18 0.00 0.03 0.00 0.03 99.75 07:22:01 all 0.10 0.00 0.03 0.00 0.03 99.84 07:22:01 0 0.03 0.00 0.02 0.00 0.03 99.92 07:22:01 1 0.17 0.00 0.03 0.00 0.03 99.77 Average: all 0.59 0.00 0.27 0.17 0.03 98.94 Average: 0 0.56 0.00 0.28 0.19 0.03 98.94 Average: 1 0.62 0.00 0.25 0.15 0.03 98.94