---> uname -a: Linux prd-centos7-docker-4c-2g-15023.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% /w/workspace/edgexfoundry_edgex-ui-go_PR-360@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 /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-360 ---> free -m: total used free shared buff/cache available Mem: 7821 1001 4681 0 2137 6642 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:12:95:cb brd ff:ff:ff:ff:ff:ff inet 10.30.123.74/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe12:95cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:80:63:58:06 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::42:80ff:fe63:5806/64 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) 05/19/21 _x86_64_ (2 CPU) 06:16:02 LINUX RESTART (2 CPU) 06:17:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:18:01 68.41 15.93 52.49 0.00 4966.93 12438.81 0.00 06:19:01 3.56 0.00 3.56 0.00 0.00 126.96 0.00 06:20:01 0.48 0.00 0.48 0.00 0.00 6.53 0.00 06:21:01 0.25 0.00 0.25 0.00 0.00 3.21 0.00 06:22:01 0.20 0.00 0.20 0.00 0.00 2.22 0.00 06:23:01 0.33 0.00 0.33 0.00 0.00 4.95 0.00 06:24:01 0.22 0.00 0.22 0.00 0.00 2.73 0.00 06:25:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 06:26:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 06:27:01 0.17 0.00 0.17 0.00 0.00 2.02 0.00 06:28:01 1.60 0.13 1.46 0.00 13.72 30.71 0.00 Average: 6.51 1.37 5.14 0.00 425.48 1079.39 0.00 06:17:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 5415292 0 809484 10.11 2620 1781544 1305192 14.41 608952 1581616 140 06:19:01 5429336 0 795492 9.93 2620 1781492 1194764 13.19 602080 1577136 16 06:20:01 5427288 0 797536 9.96 2620 1781496 1194764 13.19 600008 1581400 8 06:21:01 5424744 0 800076 9.99 2620 1781500 1195196 13.20 602396 1581400 20 06:22:01 5424380 0 800432 9.99 2620 1781508 1195172 13.20 598504 1585092 12 06:23:01 5423184 0 801628 10.01 2620 1781508 1197580 13.22 600880 1585088 12 06:24:01 5420952 0 803856 10.04 2620 1781512 1197532 13.22 602392 1585088 20 06:25:01 5410420 0 814380 10.17 2620 1781520 1197460 13.22 612948 1585088 12 06:26:01 5410404 0 814396 10.17 2620 1781520 1197460 13.22 614936 1583216 8 06:27:01 5409372 0 815420 10.18 2620 1781528 1197676 13.22 615996 1583216 8 06:28:01 5156668 0 924276 11.54 2620 1925376 1604964 17.72 869464 1571904 143504 Average: 5395640 0 816089 10.19 2620 1794591 1243433 13.73 629869 1581840 13069 06:17:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 eth0 741.93 535.42 1496.48 101.83 0.00 0.00 0.00 0.00 06:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 docker0 85.50 69.84 6.54 179.65 0.00 0.00 0.00 0.00 06:19:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 eth0 1.58 0.45 0.40 0.18 0.00 0.00 0.00 0.00 06:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 eth0 0.42 0.20 0.26 0.19 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 eth0 0.38 0.22 0.15 0.10 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 eth0 0.23 0.15 0.12 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 eth0 0.60 0.08 0.06 0.01 0.00 0.00 0.00 0.00 06:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 eth0 0.48 0.40 0.27 0.20 0.00 0.00 0.00 0.00 06:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 eth0 186.57 166.59 1972.12 15.95 0.00 0.00 0.00 0.00 06:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 80.81 61.14 308.42 10.22 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 7.30 5.97 0.56 15.34 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) 05/19/21 _x86_64_ (2 CPU) 06:16:02 LINUX RESTART (2 CPU) 06:17:05 CPU %user %nice %system %iowait %steal %idle 06:18:01 all 15.45 0.00 4.59 11.20 0.07 68.68 06:18:01 0 16.42 0.00 4.65 13.28 0.07 65.58 06:18:01 1 14.49 0.00 4.54 9.13 0.07 71.76 06:19:01 all 0.13 0.00 0.06 0.00 0.02 99.80 06:19:01 0 0.12 0.00 0.08 0.00 0.02 99.78 06:19:01 1 0.13 0.00 0.03 0.00 0.02 99.82 06:20:01 all 0.09 0.00 0.08 0.00 0.03 99.81 06:20:01 0 0.08 0.00 0.05 0.00 0.03 99.83 06:20:01 1 0.10 0.00 0.10 0.00 0.02 99.78 06:21:01 all 0.10 0.00 0.03 0.00 0.03 99.85 06:21:01 0 0.17 0.00 0.02 0.00 0.03 99.78 06:21:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:22:01 all 0.18 0.00 0.07 0.00 0.03 99.73 06:22:01 0 0.30 0.00 0.07 0.00 0.02 99.62 06:22:01 1 0.05 0.00 0.07 0.00 0.03 99.85 06:23:01 all 0.12 0.00 0.05 0.00 0.03 99.81 06:23:01 0 0.22 0.00 0.05 0.00 0.03 99.70 06:23:01 1 0.02 0.00 0.05 0.00 0.02 99.92 06:24:01 all 0.06 0.00 0.04 0.00 0.03 99.87 06:24:01 0 0.07 0.00 0.05 0.00 0.03 99.85 06:24:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:25:01 all 0.21 0.00 0.03 0.00 0.02 99.74 06:25:01 0 0.38 0.00 0.03 0.00 0.02 99.57 06:25:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:26:01 all 0.14 0.00 0.03 0.00 0.02 99.82 06:26:01 0 0.27 0.00 0.03 0.00 0.02 99.68 06:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:27:01 all 0.13 0.00 0.05 0.01 0.03 99.78 06:27:01 0 0.18 0.00 0.05 0.00 0.02 99.75 06:27:01 1 0.08 0.00 0.05 0.02 0.03 99.82 06:28:01 all 2.72 0.00 1.07 0.45 0.03 95.74 06:28:01 0 3.25 0.00 1.16 0.45 0.03 95.10 06:28:01 1 2.18 0.00 0.97 0.45 0.02 96.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.63 0.00 0.52 0.97 0.03 96.86 Average: 0 1.81 0.00 0.53 1.14 0.03 96.49 Average: 1 1.45 0.00 0.50 0.80 0.02 97.23