---> uname -a: Linux prd-centos7-docker-4c-2g-1075.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% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-405 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-405@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 916 4779 0 2125 6727 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:ab:33:0b brd ff:ff:ff:ff:ff:ff inet 10.30.122.110/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:feab:330b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:53:76:93:ea 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::42:53ff:fe76:93ea/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) 06/24/21 _x86_64_ (2 CPU) 04:15:47 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 222.94 89.03 133.90 0.00 10465.91 41200.37 0.00 04:18:01 2.40 0.00 2.40 0.00 0.00 55.46 0.00 04:19:02 0.42 0.00 0.42 0.00 0.00 5.73 0.00 04:20:01 0.19 0.00 0.19 0.00 0.00 2.05 0.00 04:21:01 0.27 0.00 0.27 0.00 0.00 3.50 0.00 04:22:01 0.28 0.00 0.28 0.00 0.00 3.86 0.00 04:23:01 0.28 0.00 0.28 0.00 0.00 3.68 0.00 04:24:01 0.23 0.00 0.23 0.00 0.00 3.02 0.00 04:25:01 0.18 0.00 0.18 0.00 0.00 2.05 0.00 04:26:01 0.23 0.00 0.23 0.00 0.00 3.10 0.00 04:27:01 0.35 0.03 0.32 0.00 3.73 3.96 0.00 Average: 20.75 8.11 12.64 0.00 953.92 3761.76 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5441392 0 795944 9.94 2620 1768984 1167092 12.89 581116 1583820 132 04:18:01 5450040 0 787288 9.83 2620 1768992 1098332 12.13 574164 1583784 20 04:19:02 5454740 0 782588 9.77 2620 1768992 1056184 11.66 568784 1585096 8 04:20:01 5453036 0 784280 9.79 2620 1769004 1056328 11.66 570580 1585096 16 04:21:01 5454060 0 783252 9.78 2620 1769008 1056184 11.66 569128 1585832 12 04:22:01 5452564 0 784688 9.80 2620 1769068 1056340 11.66 568864 1587580 16 04:23:01 5447072 0 790232 9.87 2620 1769016 1056184 11.66 574332 1587560 12 04:24:01 5439716 0 797584 9.96 2620 1769020 1056184 11.66 583180 1586432 8 04:25:01 5439784 0 797512 9.96 2620 1769024 1056184 11.66 583580 1585888 8 04:26:01 5439536 0 797756 9.96 2620 1769028 1056184 11.66 585656 1583856 8 04:27:01 5433628 0 803540 10.03 2620 1769152 1058136 11.68 596548 1578636 28 Average: 5445961 0 791333 9.88 2620 1769026 1070303 11.82 577812 1584871 24 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 eth0 651.86 510.54 1476.46 118.13 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 69.92 47.09 6.48 208.85 0.00 0.00 0.00 0.00 04:18:01 eth0 3.55 1.83 3.02 0.18 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:02 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:19:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 eth0 1.69 0.37 0.38 0.17 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 eth0 0.18 0.10 0.01 0.04 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 eth0 0.68 0.43 0.40 0.27 0.00 0.00 0.00 0.00 04:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 eth0 4.60 3.12 4.37 1.50 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 60.41 47.08 135.27 10.96 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 6.37 4.29 0.59 19.03 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) 06/24/21 _x86_64_ (2 CPU) 04:15:47 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 22.45 0.00 7.90 5.44 0.08 64.12 04:17:01 0 22.00 0.00 8.46 5.71 0.07 63.76 04:17:01 1 22.91 0.00 7.34 5.18 0.09 64.49 04:18:01 all 0.15 0.00 0.04 0.00 0.03 99.78 04:18:01 0 0.15 0.00 0.05 0.00 0.03 99.77 04:18:01 1 0.15 0.00 0.03 0.00 0.02 99.80 04:19:02 all 0.08 0.00 0.04 0.00 0.03 99.84 04:19:02 0 0.12 0.00 0.03 0.00 0.02 99.83 04:19:02 1 0.05 0.00 0.05 0.00 0.05 99.85 04:20:01 all 0.05 0.00 0.03 0.00 0.03 99.89 04:20:01 0 0.07 0.00 0.03 0.00 0.02 99.88 04:20:01 1 0.03 0.00 0.03 0.00 0.03 99.90 04:21:01 all 0.06 0.00 0.03 0.00 0.03 99.87 04:21:01 0 0.10 0.00 0.03 0.00 0.02 99.85 04:21:01 1 0.02 0.00 0.03 0.00 0.05 99.90 04:22:01 all 0.11 0.00 0.03 0.00 0.03 99.83 04:22:01 0 0.17 0.00 0.02 0.00 0.03 99.78 04:22:01 1 0.05 0.00 0.03 0.00 0.03 99.88 04:23:01 all 0.10 0.00 0.03 0.00 0.03 99.85 04:23:01 0 0.15 0.00 0.02 0.00 0.03 99.80 04:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 04:24:01 all 0.12 0.00 0.02 0.00 0.03 99.83 04:24:01 0 0.22 0.00 0.02 0.00 0.03 99.73 04:24:01 1 0.02 0.00 0.02 0.00 0.03 99.93 04:25:01 all 0.03 0.00 0.03 0.00 0.02 99.92 04:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:25:01 1 0.03 0.00 0.03 0.00 0.03 99.90 04:26:01 all 0.05 0.00 0.03 0.00 0.03 99.90 04:26:01 0 0.08 0.00 0.02 0.00 0.02 99.88 04:26:01 1 0.02 0.00 0.03 0.00 0.03 99.92 04:27:01 all 0.32 0.00 0.25 0.00 0.03 99.40 04:27:01 0 0.23 0.00 0.20 0.00 0.02 99.55 04:27:01 1 0.40 0.00 0.30 0.00 0.05 99.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.07 0.00 0.74 0.48 0.03 96.68 Average: 0 2.05 0.00 0.78 0.50 0.03 96.64 Average: 1 2.08 0.00 0.70 0.45 0.04 96.73