---> uname -a: Linux prd-centos7-docker-4c-2g-853.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% /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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 1177 3215 0 3428 6564 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:ba:c5:34 brd ff:ff:ff:ff:ff:ff inet 10.30.122.61/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85605sec preferred_lft 85605sec inet6 fe80::f816:3eff:feba:c534/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a3:d3:fb:fd 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:a3ff:fed3:fbfd/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) 06/08/21 _x86_64_ (2 CPU) 05:42:48 LINUX RESTART (2 CPU) 05:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:45:01 2.93 0.03 2.90 0.00 1.07 114.57 0.00 05:46:01 0.40 0.00 0.40 0.00 0.00 5.85 0.00 05:47:01 0.30 0.00 0.30 0.00 0.00 3.88 0.00 05:48:01 0.18 0.00 0.18 0.00 0.00 2.83 0.00 05:49:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 05:50:01 0.32 0.00 0.32 0.00 0.00 3.48 0.00 05:51:01 0.25 0.00 0.25 0.00 0.00 2.67 0.00 05:52:01 0.32 0.00 0.32 0.00 0.00 4.30 0.00 05:53:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 05:54:01 0.17 0.00 0.17 0.00 0.00 1.62 0.00 05:55:01 71.34 0.03 71.30 0.00 3.73 26808.39 0.00 05:56:01 145.76 0.10 145.66 0.00 9.99 31243.35 0.00 Average: 18.54 0.01 18.53 0.00 1.23 4851.60 0.00 05:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:01 5417880 0 806872 10.07 2620 1781568 1249088 13.79 586800 1602336 12 05:46:01 5423876 0 800868 10.00 2620 1781576 1202612 13.28 580268 1604200 8 05:47:01 5421448 0 803296 10.03 2620 1781576 1202828 13.28 582540 1604196 8 05:48:01 5421264 0 803476 10.03 2620 1781580 1202852 13.28 575892 1611204 8 05:49:01 5411548 0 813184 10.15 2620 1781588 1255504 13.86 584308 1611204 8 05:50:01 5419244 0 805488 10.06 2620 1781588 1196452 13.21 577800 1611204 8 05:51:01 5419272 0 805448 10.06 2620 1781600 1196452 13.21 577788 1611204 8 05:52:01 5406404 0 818312 10.22 2620 1781604 1214396 13.41 590544 1611204 8 05:53:01 5408788 0 815924 10.19 2620 1781608 1197480 13.22 590288 1609320 8 05:54:01 5408592 0 816116 10.19 2620 1781612 1197576 13.22 590328 1609316 8 05:55:01 4484444 0 1021144 12.75 2620 2500732 1473808 16.27 780884 2251204 588 05:56:01 3565940 0 1169276 14.60 2620 3271104 1683892 18.59 1060332 2728620 166784 Average: 5184058 0 856617 10.70 2620 1965645 1272745 14.05 639814 1755434 13955 05:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:01 eth0 1.37 0.48 0.58 0.37 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 1.48 0.08 0.12 0.04 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 2.73 0.68 0.70 0.40 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 0.63 0.32 0.28 0.20 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 eth0 3.53 3.66 0.59 21.30 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 0.55 0.08 0.06 0.01 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 1.22 1.02 0.37 3.73 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 0.40 0.30 0.15 0.08 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth399f578 13.21 12.67 1.48 13.25 0.00 0.00 0.00 0.00 05:55:01 eth0 408.21 374.13 4093.18 31.85 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 13.21 12.59 1.30 13.24 0.00 0.00 0.00 0.00 05:56:01 eth0 817.61 693.59 6029.18 144.35 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 129.75 181.42 8.54 600.99 0.00 0.00 0.00 0.00 Average: eth0 103.21 89.58 844.11 16.87 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 11.92 16.18 0.82 51.22 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) 06/08/21 _x86_64_ (2 CPU) 05:42:48 LINUX RESTART (2 CPU) 05:44:01 CPU %user %nice %system %iowait %steal %idle 05:45:01 all 0.16 0.00 0.05 0.00 0.03 99.76 05:45:01 0 0.23 0.00 0.07 0.00 0.05 99.65 05:45:01 1 0.08 0.00 0.03 0.00 0.02 99.87 05:46:01 all 0.08 0.00 0.03 0.00 0.03 99.86 05:46:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:46:01 1 0.13 0.00 0.02 0.00 0.03 99.82 05:47:01 all 0.13 0.00 0.03 0.00 0.03 99.82 05:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:47:01 1 0.22 0.00 0.03 0.00 0.03 99.72 05:48:01 all 0.11 0.00 0.03 0.00 0.03 99.83 05:48:01 0 0.05 0.00 0.03 0.00 0.03 99.88 05:48:01 1 0.17 0.00 0.02 0.00 0.03 99.78 05:49:01 all 0.17 0.00 0.04 0.00 0.03 99.77 05:49:01 0 0.15 0.00 0.03 0.00 0.02 99.80 05:49:01 1 0.18 0.00 0.05 0.00 0.03 99.73 05:50:01 all 0.04 0.00 0.03 0.00 0.03 99.90 05:50:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:50:01 1 0.03 0.00 0.05 0.00 0.03 99.88 05:51:01 all 0.02 0.00 0.02 0.00 0.03 99.93 05:51:01 0 0.02 0.00 0.03 0.00 0.03 99.92 05:51:01 1 0.02 0.00 0.00 0.00 0.03 99.95 05:52:01 all 0.17 0.00 0.03 0.00 0.03 99.77 05:52:01 0 0.20 0.00 0.03 0.00 0.02 99.75 05:52:01 1 0.13 0.00 0.03 0.00 0.05 99.78 05:53:01 all 0.10 0.00 0.02 0.00 0.03 99.85 05:53:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:53:01 1 0.15 0.00 0.02 0.00 0.05 99.78 05:54:01 all 0.03 0.00 0.02 0.00 0.03 99.92 05:54:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:54:01 1 0.03 0.00 0.02 0.00 0.03 99.92 05:55:01 all 8.56 0.00 3.58 1.40 0.04 86.41 05:55:01 0 8.44 0.00 3.61 1.39 0.03 86.52 05:55:01 1 8.68 0.00 3.55 1.42 0.05 86.30 05:55:01 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 18.30 0.00 8.12 3.19 0.09 70.30 05:56:01 0 15.59 0.00 7.99 2.84 0.09 73.49 05:56:01 1 21.01 0.00 8.26 3.53 0.09 67.11 Average: all 2.24 0.00 0.96 0.37 0.04 96.39 Average: 0 2.00 0.00 0.96 0.34 0.03 96.67 Average: 1 2.48 0.00 0.97 0.40 0.04 96.11