---> uname -a: Linux prd-centos7-docker-4c-2g-109.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 8.2G 31.8G 20% / 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 8.2G 31.8G 20% /facter-os /dev/vda1 40.0G 8.2G 31.8G 20% /etc/resolv.conf /dev/vda1 40.0G 8.2G 31.8G 20% /etc/hostname /dev/vda1 40.0G 8.2G 31.8G 20% /etc/hosts /dev/vda1 40.0G 8.2G 31.8G 20% /var/log/sa-host /dev/vda1 40.0G 8.2G 31.8G 20% /var/log/secure /dev/vda1 40.0G 8.2G 31.8G 20% /var/log/auth.log /dev/vda1 40.0G 8.2G 31.8G 20% /run/cloud-init/result.json /dev/vda1 40.0G 8.2G 31.8G 20% /w/workspace/edgexfoundry_device-sdk-c_master /dev/vda1 40.0G 8.2G 31.8G 20% /w/workspace/edgexfoundry_device-sdk-c_master@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1187 3946 0 2686 6508 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:46:b9:14 brd ff:ff:ff:ff:ff:ff inet 10.30.123.76/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:fe46:b914/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:e7:f7:40:1d 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:e7ff:fef7:401d/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) 06/25/21 _x86_64_ (2 CPU) 14:38:29 LINUX RESTART (2 CPU) 14:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:40:01 83.81 4.45 79.36 0.00 2835.98 3278.96 0.00 14:41:01 0.35 0.00 0.35 0.00 0.00 5.70 0.00 14:42:01 0.22 0.00 0.22 0.00 0.00 2.43 0.00 14:43:01 0.25 0.00 0.25 0.00 0.00 3.36 0.00 14:44:01 0.23 0.00 0.23 0.00 0.00 2.92 0.00 14:45:01 0.35 0.00 0.35 0.00 0.00 4.58 0.00 14:46:01 0.23 0.00 0.23 0.00 0.00 3.13 0.00 14:47:01 0.18 0.00 0.18 0.00 0.00 1.90 0.00 14:48:01 86.88 0.00 86.88 0.00 0.00 22035.21 0.00 Average: 19.17 0.49 18.68 0.00 315.15 2815.72 0.00 14:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:40:01 5471888 0 794332 9.92 2620 1740100 1285348 14.19 564132 1573716 20 14:41:01 5482680 0 783532 9.78 2620 1740108 1204504 13.30 555520 1573680 16 14:42:01 5481196 0 785016 9.80 2620 1740108 1204720 13.30 559396 1570976 12 14:43:01 5481240 0 784964 9.80 2620 1740116 1204504 13.30 559880 1570980 16 14:44:01 5477176 0 789024 9.85 2620 1740120 1204816 13.30 560192 1574992 16 14:45:01 5477408 0 788792 9.85 2620 1740120 1204540 13.30 559836 1574992 12 14:46:01 5477456 0 788732 9.85 2620 1740132 1204504 13.30 559616 1574992 8 14:47:01 5470064 0 796120 9.94 2620 1740136 1204504 13.30 567036 1574992 8 14:48:01 4675340 0 987052 12.32 2620 2343928 1315584 14.52 665808 2135692 44 Average: 5388272 0 810840 10.12 2620 1807208 1225892 13.53 572380 1636112 17 14:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:40:01 eth0 342.49 255.16 739.40 62.70 0.00 0.00 0.00 0.00 14:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 docker0 11.78 10.14 1.35 25.86 0.00 0.00 0.00 0.00 14:41:01 eth0 0.77 0.08 0.07 0.01 0.00 0.00 0.00 0.00 14:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 eth0 3.66 0.77 1.01 0.53 0.00 0.00 0.00 0.00 14:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 eth0 0.22 0.08 0.02 0.07 0.00 0.00 0.00 0.00 14:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 eth0 1.03 0.60 0.61 0.43 0.00 0.00 0.00 0.00 14:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 eth0 0.27 0.15 0.07 0.04 0.00 0.00 0.00 0.00 14:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 eth0 337.56 307.23 3200.41 27.92 0.00 0.00 0.00 0.00 14:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 veth3ecd314 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 76.26 62.70 438.01 10.19 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: veth3ecd314 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 1.31 1.13 0.15 2.87 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) 06/25/21 _x86_64_ (2 CPU) 14:38:29 LINUX RESTART (2 CPU) 14:39:01 CPU %user %nice %system %iowait %steal %idle 14:40:01 all 7.96 0.00 2.68 2.26 0.06 87.05 14:40:01 0 8.79 0.00 2.86 2.05 0.07 86.23 14:40:01 1 7.12 0.00 2.50 2.47 0.05 87.86 14:41:01 all 0.06 0.00 0.05 0.00 0.03 99.86 14:41:01 0 0.08 0.00 0.05 0.00 0.03 99.83 14:41:01 1 0.03 0.00 0.05 0.00 0.03 99.88 14:42:01 all 0.06 0.00 0.03 0.00 0.03 99.87 14:42:01 0 0.07 0.00 0.02 0.00 0.03 99.88 14:42:01 1 0.05 0.00 0.05 0.00 0.03 99.87 14:43:01 all 0.08 0.00 0.02 0.00 0.03 99.87 14:43:01 0 0.13 0.00 0.02 0.00 0.03 99.82 14:43:01 1 0.03 0.00 0.02 0.00 0.03 99.92 14:44:01 all 0.18 0.00 0.03 0.00 0.03 99.77 14:44:01 0 0.27 0.00 0.03 0.00 0.03 99.67 14:44:01 1 0.08 0.00 0.03 0.00 0.02 99.87 14:45:01 all 0.13 0.00 0.03 0.00 0.03 99.81 14:45:01 0 0.23 0.00 0.03 0.00 0.03 99.70 14:45:01 1 0.03 0.00 0.02 0.00 0.03 99.92 14:46:01 all 0.06 0.00 0.03 0.00 0.03 99.89 14:46:01 0 0.07 0.00 0.02 0.00 0.00 99.92 14:46:01 1 0.05 0.00 0.03 0.00 0.05 99.87 14:47:01 all 0.09 0.00 0.04 0.00 0.02 99.85 14:47:01 0 0.15 0.00 0.03 0.00 0.02 99.80 14:47:01 1 0.03 0.00 0.05 0.00 0.02 99.90 14:48:01 all 8.43 0.00 4.12 0.66 0.04 86.75 14:48:01 0 8.24 0.00 3.95 0.65 0.03 87.13 14:48:01 1 8.62 0.00 4.29 0.67 0.05 86.38 Average: all 1.86 0.00 0.77 0.32 0.03 97.02 Average: 0 1.97 0.00 0.77 0.30 0.03 96.93 Average: 1 1.76 0.00 0.77 0.34 0.04 97.10