---> uname -a: Linux prd-centos7-docker-4c-2g-474.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 8.9G 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% /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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 1284 3108 0 3428 6457 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:56:9d:98 brd ff:ff:ff:ff:ff:ff inet 10.30.122.123/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe56:9d98/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:98:14:11: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::42:98ff:fe14:11e2/64 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) 06/11/21 _x86_64_ (2 CPU) 05:37:56 LINUX RESTART (2 CPU) 05:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:40:01 1.92 0.00 1.92 0.00 0.00 39.71 0.00 05:41:01 0.22 0.00 0.22 0.00 0.00 2.57 0.00 05:42:01 0.25 0.00 0.25 0.00 0.00 3.75 0.00 05:43:01 0.32 0.00 0.32 0.00 0.00 4.63 0.00 05:44:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 05:45:01 0.30 0.00 0.30 0.00 0.00 3.61 0.00 05:46:01 0.20 0.00 0.20 0.00 0.00 2.73 0.00 05:47:01 0.32 0.00 0.32 0.00 0.00 3.37 0.00 05:48:01 108.51 0.03 108.48 0.00 3.73 31187.49 0.00 Average: 12.48 0.00 12.47 0.00 0.41 3472.95 0.00 05:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 5423568 0 801080 10.00 2620 1781672 1205804 13.31 577448 1607436 20 05:41:01 5421688 0 802956 10.03 2620 1781676 1205804 13.31 579744 1606824 8 05:42:01 5418236 0 806404 10.07 2620 1781680 1206164 13.32 582728 1606824 16 05:43:01 5420840 0 803796 10.04 2620 1781684 1205804 13.31 575080 1612560 16 05:44:01 5420440 0 804188 10.04 2620 1781692 1205900 13.31 575568 1612560 8 05:45:01 5419800 0 804828 10.05 2620 1781692 1205804 13.31 576140 1612560 8 05:46:01 5414728 0 809888 10.11 2620 1781704 1205804 13.31 581260 1612560 8 05:47:01 5407260 0 817352 10.21 2620 1781708 1205804 13.31 588708 1612560 8 05:48:01 4487396 0 996840 12.45 2620 2522084 1396712 15.42 804120 2231152 22308 Average: 5314884 0 827481 10.33 2620 1863955 1227067 13.55 604533 1679448 2489 05:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 eth0 0.58 0.08 0.04 0.02 0.00 0.00 0.00 0.00 05:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 eth0 0.32 0.08 0.03 0.01 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 eth0 7.13 3.28 5.68 0.54 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 eth0 0.12 0.08 0.01 0.04 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 05:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 eth0 544.74 495.44 4830.22 48.30 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 docker0 66.79 73.28 5.47 347.82 0.00 0.00 0.00 0.00 Average: eth0 61.49 55.49 537.43 5.44 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 7.42 8.14 0.61 38.65 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) 06/11/21 _x86_64_ (2 CPU) 05:37:56 LINUX RESTART (2 CPU) 05:39:01 CPU %user %nice %system %iowait %steal %idle 05:40:01 all 0.11 0.00 0.04 0.00 0.04 99.81 05:40:01 0 0.05 0.00 0.05 0.00 0.05 99.85 05:40:01 1 0.17 0.00 0.03 0.00 0.03 99.77 05:41:01 all 0.08 0.00 0.02 0.00 0.03 99.88 05:41:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:41:01 1 0.12 0.00 0.02 0.00 0.02 99.85 05:42:01 all 0.09 0.00 0.05 0.00 0.03 99.82 05:42:01 0 0.07 0.00 0.05 0.00 0.05 99.83 05:42:01 1 0.12 0.00 0.05 0.00 0.02 99.82 05:43:01 all 0.07 0.00 0.02 0.00 0.04 99.87 05:43:01 0 0.03 0.00 0.02 0.00 0.05 99.90 05:43:01 1 0.10 0.00 0.02 0.00 0.03 99.85 05:44:01 all 0.06 0.00 0.02 0.00 0.03 99.89 05:44:01 0 0.08 0.00 0.02 0.00 0.02 99.88 05:44:01 1 0.03 0.00 0.02 0.00 0.05 99.90 05:45:01 all 0.04 0.00 0.01 0.00 0.03 99.92 05:45:01 0 0.07 0.00 0.00 0.00 0.02 99.92 05:45:01 1 0.02 0.00 0.02 0.00 0.05 99.92 05:46:01 all 0.06 0.00 0.03 0.00 0.03 99.88 05:46:01 0 0.10 0.00 0.03 0.00 0.02 99.85 05:46:01 1 0.02 0.00 0.02 0.00 0.05 99.92 05:47:01 all 0.06 0.00 0.03 0.00 0.03 99.88 05:47:01 0 0.08 0.00 0.03 0.00 0.03 99.85 05:47:01 1 0.03 0.00 0.02 0.00 0.03 99.92 05:48:01 all 11.38 0.00 5.05 2.16 0.07 81.34 05:48:01 0 11.73 0.00 5.16 1.75 0.07 81.29 05:48:01 1 11.03 0.00 4.94 2.57 0.07 81.39 Average: all 1.29 0.00 0.57 0.23 0.04 97.87 Average: 0 1.32 0.00 0.58 0.19 0.04 97.87 Average: 1 1.26 0.00 0.55 0.28 0.04 97.87