---> uname -a: Linux prd-centos7-docker-4c-2g-396.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/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /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-389 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-389@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 988 4706 0 2126 6655 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:2d:22:21 brd ff:ff:ff:ff:ff:ff inet 10.30.122.247/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fe2d:2221/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:c5:1c:20:e2 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:c5ff:fe1c:20e2/64 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) 06/20/21 _x86_64_ (2 CPU) 09:46:02 LINUX RESTART (2 CPU) 09:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:48:01 1.91 0.00 1.91 0.00 0.00 38.58 0.00 09:49:01 0.52 0.00 0.52 0.00 0.00 9.23 0.00 09:50:01 0.23 0.00 0.23 0.00 0.00 2.75 0.00 09:51:01 0.18 0.00 0.18 0.00 0.00 3.70 0.00 09:52:01 0.33 0.00 0.33 0.00 0.00 5.23 0.00 09:53:01 0.42 0.00 0.42 0.00 0.00 6.25 0.00 09:54:01 0.22 0.00 0.22 0.00 0.00 3.60 0.00 09:55:01 0.28 0.00 0.28 0.00 0.00 2.71 0.00 09:56:02 0.23 0.00 0.23 0.00 0.00 3.45 0.00 Average: 0.48 0.00 0.48 0.00 0.00 8.33 0.00 09:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:01 5435256 0 800968 10.00 2620 1770096 1216464 13.43 591060 1581936 12 09:49:01 5431972 0 804244 10.04 2620 1770104 1206632 13.32 595416 1580272 8 09:50:01 5433144 0 803072 10.03 2620 1770104 1206404 13.32 591080 1585316 20 09:51:01 5432048 0 804164 10.04 2620 1770108 1206488 13.32 590772 1586020 8 09:52:01 5432516 0 803688 10.03 2620 1770116 1206356 13.32 587456 1588764 8 09:53:01 5433016 0 803184 10.03 2620 1770120 1206248 13.32 586792 1588764 12 09:54:01 5430524 0 805668 10.06 2620 1770128 1206248 13.32 589528 1588764 8 09:55:01 5422340 0 813848 10.16 2620 1770132 1206248 13.32 597840 1588764 8 09:56:02 5422460 0 813724 10.16 2620 1770136 1206248 13.32 599268 1587292 8 Average: 5430364 0 805840 10.06 2620 1770116 1207482 13.33 592135 1586210 10 09:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:01 eth0 0.14 0.12 0.01 0.02 0.00 0.00 0.00 0.00 09:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 eth0 3.88 1.77 3.26 0.12 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 eth0 1.42 0.28 0.37 0.20 0.00 0.00 0.00 0.00 09:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 eth0 0.53 0.28 0.27 0.20 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 eth0 0.28 0.22 0.14 0.07 0.00 0.00 0.00 0.00 09:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:02 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:56:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.73 0.33 0.45 0.07 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 0.00 0.00 0.00 0.00 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) 06/20/21 _x86_64_ (2 CPU) 09:46:02 LINUX RESTART (2 CPU) 09:47:02 CPU %user %nice %system %iowait %steal %idle 09:48:01 all 0.09 0.00 0.07 0.00 0.03 99.80 09:48:01 0 0.03 0.00 0.08 0.00 0.05 99.83 09:48:01 1 0.15 0.00 0.05 0.00 0.02 99.78 09:49:01 all 0.15 0.00 0.03 0.00 0.04 99.77 09:49:01 0 0.22 0.00 0.03 0.00 0.05 99.70 09:49:01 1 0.08 0.00 0.03 0.00 0.03 99.85 09:50:01 all 0.21 0.00 0.08 0.00 0.03 99.67 09:50:01 0 0.37 0.00 0.03 0.00 0.03 99.57 09:50:01 1 0.05 0.00 0.13 0.00 0.03 99.78 09:51:01 all 0.10 0.00 0.04 0.00 0.03 99.82 09:51:01 0 0.15 0.00 0.03 0.00 0.02 99.80 09:51:01 1 0.05 0.00 0.05 0.00 0.05 99.85 09:52:01 all 0.11 0.00 0.08 0.00 0.03 99.78 09:52:01 0 0.15 0.00 0.12 0.00 0.05 99.68 09:52:01 1 0.07 0.00 0.03 0.00 0.02 99.88 09:53:01 all 0.06 0.00 0.03 0.00 0.03 99.89 09:53:01 0 0.05 0.00 0.02 0.00 0.03 99.90 09:53:01 1 0.07 0.00 0.03 0.00 0.02 99.88 09:54:01 all 0.08 0.00 0.05 0.00 0.03 99.85 09:54:01 0 0.05 0.00 0.05 0.00 0.03 99.87 09:54:01 1 0.10 0.00 0.05 0.00 0.02 99.83 09:55:01 all 0.07 0.00 0.04 0.00 0.04 99.85 09:55:01 0 0.05 0.00 0.03 0.00 0.05 99.87 09:55:01 1 0.08 0.00 0.05 0.00 0.03 99.83 09:56:02 all 0.06 0.00 0.03 0.00 0.03 99.87 09:56:02 0 0.07 0.00 0.03 0.00 0.05 99.85 09:56:02 1 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 0.10 0.00 0.05 0.00 0.03 99.81 Average: 0 0.13 0.00 0.05 0.00 0.04 99.78 Average: 1 0.08 0.00 0.05 0.00 0.03 99.84