---> uname -a: Linux prd-centos7-docker-4c-2g-906.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: 2799.998 BogoMIPS: 5599.99 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 8.9G 31.1G 22% / 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 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1177 3228 0 3415 6563 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:74:43:f5 brd ff:ff:ff:ff:ff:ff inet 10.30.123.159/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fe74:43f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:5f:da:a0:de 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::42:5fff:feda:a0de/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) 06/23/21 _x86_64_ (2 CPU) 09:32:56 LINUX RESTART (2 CPU) 09:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:01 2.51 0.00 2.51 0.00 0.00 59.09 0.00 09:36:01 0.42 0.00 0.42 0.00 0.00 6.13 0.00 09:37:01 0.27 0.00 0.27 0.00 0.00 3.98 0.00 09:38:01 0.25 0.00 0.25 0.00 0.00 3.46 0.00 09:39:01 0.33 0.00 0.33 0.00 0.00 5.56 0.00 09:40:01 0.25 0.00 0.25 0.00 0.00 2.78 0.00 09:41:01 0.18 0.00 0.18 0.00 0.00 3.00 0.00 09:42:01 0.23 0.00 0.23 0.00 0.00 2.08 0.00 09:43:01 103.68 0.03 103.65 0.00 3.73 33458.78 0.00 Average: 12.04 0.00 12.03 0.00 0.42 3735.87 0.00 09:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 5435204 0 803160 10.03 2620 1767948 1215992 13.43 581328 1592508 20 09:36:01 5437460 0 800840 10.00 2620 1768012 1205520 13.31 581068 1590872 28 09:37:01 5433308 0 805048 10.05 2620 1767956 1205856 13.31 584816 1590856 16 09:38:01 5435668 0 802680 10.02 2620 1767964 1205520 13.31 581912 1591828 20 09:39:01 5432136 0 806208 10.07 2620 1767968 1205604 13.31 580988 1595920 8 09:40:01 5432556 0 805788 10.06 2620 1767968 1205520 13.31 580604 1595920 20 09:41:01 5432876 0 805460 10.06 2620 1767976 1205520 13.31 580744 1595920 8 09:42:01 5423712 0 814616 10.17 2620 1767984 1205520 13.31 589516 1595920 8 09:43:01 4487632 0 967580 12.08 2620 2551100 1494680 16.50 753564 2262012 152 Average: 5327839 0 823487 10.28 2620 1854986 1238859 13.68 601616 1667973 31 09:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 eth0 3.56 1.69 3.06 0.14 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 eth0 0.50 0.10 0.05 0.01 0.00 0.00 0.00 0.00 09:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 eth0 1.37 0.78 0.59 0.41 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 eth0 0.27 0.23 0.14 0.07 0.00 0.00 0.00 0.00 09:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 eth0 499.75 462.21 4432.99 65.59 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 67.60 70.55 5.63 348.63 0.00 0.00 0.00 0.00 Average: eth0 56.32 51.82 494.14 7.38 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 7.53 7.86 0.63 38.83 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) 06/23/21 _x86_64_ (2 CPU) 09:32:56 LINUX RESTART (2 CPU) 09:34:02 CPU %user %nice %system %iowait %steal %idle 09:35:01 all 0.16 0.00 0.08 0.00 0.03 99.73 09:35:01 0 0.10 0.00 0.10 0.00 0.03 99.76 09:35:01 1 0.22 0.00 0.05 0.00 0.03 99.69 09:36:01 all 0.11 0.00 0.04 0.00 0.03 99.82 09:36:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:36:01 1 0.17 0.00 0.05 0.00 0.03 99.75 09:37:01 all 0.13 0.00 0.04 0.00 0.03 99.80 09:37:01 0 0.18 0.00 0.05 0.00 0.03 99.73 09:37:01 1 0.07 0.00 0.03 0.00 0.03 99.87 09:38:01 all 0.11 0.00 0.03 0.00 0.03 99.84 09:38:01 0 0.18 0.00 0.03 0.00 0.03 99.75 09:38:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:39:01 all 0.09 0.00 0.04 0.00 0.03 99.83 09:39:01 0 0.13 0.00 0.05 0.00 0.03 99.78 09:39:01 1 0.05 0.00 0.03 0.00 0.03 99.88 09:40:01 all 0.09 0.00 0.02 0.00 0.03 99.86 09:40:01 0 0.17 0.00 0.02 0.00 0.05 99.77 09:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:41:01 all 0.10 0.00 0.05 0.00 0.03 99.82 09:41:01 0 0.17 0.00 0.03 0.00 0.03 99.77 09:41:01 1 0.03 0.00 0.07 0.00 0.02 99.88 09:42:01 all 0.07 0.00 0.03 0.00 0.03 99.88 09:42:01 0 0.10 0.00 0.02 0.00 0.02 99.87 09:42:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:43:01 all 11.66 0.00 5.46 2.62 0.05 80.21 09:43:01 0 12.17 0.00 5.53 2.97 0.05 79.27 09:43:01 1 11.15 0.00 5.38 2.27 0.05 81.15 Average: all 1.36 0.00 0.63 0.28 0.03 97.70 Average: 0 1.44 0.00 0.64 0.32 0.03 97.57 Average: 1 1.28 0.00 0.62 0.25 0.03 97.83