---> uname -a: Linux prd-centos7-docker-4c-2g-494.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% /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 1284 3119 0 3417 6456 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:86:de:db brd ff:ff:ff:ff:ff:ff inet 10.30.123.95/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fe86:dedb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:7d:d9:a1:b2 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::42:7dff:fed9:a1b2/64 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) 06/21/21 _x86_64_ (2 CPU) 09:08:36 LINUX RESTART (2 CPU) 09:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:02 101.57 6.91 94.65 0.00 3709.53 5639.62 0.00 09:11:01 1.81 0.00 1.81 0.00 0.00 37.48 0.00 09:12:01 0.27 0.00 0.27 0.00 0.00 3.33 0.00 09:13:01 0.22 0.00 0.22 0.00 0.00 2.57 0.00 09:14:01 0.28 0.00 0.28 0.00 0.00 3.48 0.00 09:15:01 0.38 0.00 0.38 0.00 0.00 5.26 0.00 09:16:01 0.27 0.00 0.27 0.00 0.00 3.65 0.00 09:17:01 0.27 0.00 0.27 0.00 0.00 3.02 0.00 09:18:01 0.18 0.00 0.18 0.00 0.00 1.88 0.00 09:19:01 0.25 0.00 0.25 0.00 0.00 2.80 0.00 09:20:02 109.49 0.03 109.46 0.00 3.73 31184.16 0.00 Average: 19.58 0.63 18.94 0.00 338.12 3359.30 0.00 09:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:02 5410520 0 825492 10.31 2620 1770300 1299724 14.35 598120 1597728 132 09:11:01 5422764 0 813240 10.15 2620 1770308 1205516 13.31 587788 1597696 8 09:12:01 5421980 0 814024 10.16 2620 1770308 1205660 13.31 590960 1595340 8 09:13:01 5419524 0 816476 10.19 2620 1770312 1205516 13.31 593220 1595340 8 09:14:01 5418184 0 817808 10.21 2620 1770320 1205708 13.31 586584 1602972 12 09:15:01 5417416 0 818572 10.22 2620 1770324 1205696 13.31 587684 1602972 8 09:16:01 5418620 0 817360 10.21 2620 1770332 1205516 13.31 586768 1602972 8 09:17:01 5417680 0 818296 10.22 2620 1770336 1205516 13.31 587668 1602972 8 09:18:01 5410856 0 825116 10.30 2620 1770340 1205516 13.31 594152 1602972 16 09:19:01 5410844 0 825124 10.30 2620 1770344 1205516 13.31 596136 1600972 8 09:20:02 4059468 0 1084120 13.54 2620 2862724 1601384 17.68 972188 2464408 374308 Average: 5293441 0 843239 10.53 2620 1869632 1250115 13.80 625570 1678759 34048 09:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:02 eth0 655.70 480.20 1419.68 93.96 0.00 0.00 0.00 0.00 09:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:02 docker0 60.13 42.27 5.51 191.67 0.00 0.00 0.00 0.00 09:11:01 eth0 0.12 0.12 0.01 0.04 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 eth0 1.43 0.30 0.35 0.20 0.00 0.00 0.00 0.00 09:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 eth0 0.35 0.07 0.03 0.01 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 eth0 0.77 0.42 0.45 0.21 0.00 0.00 0.00 0.00 09:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 eth0 0.30 0.20 0.14 0.07 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:02 eth0 825.61 764.70 7631.38 66.74 0.00 0.00 0.00 0.00 09:20:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:02 docker0 68.51 68.81 5.80 349.38 0.00 0.00 0.00 0.00 Average: eth0 135.20 113.50 824.38 14.68 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 11.71 10.12 1.03 49.27 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) 06/21/21 _x86_64_ (2 CPU) 09:08:36 LINUX RESTART (2 CPU) 09:09:01 CPU %user %nice %system %iowait %steal %idle 09:10:02 all 11.36 0.00 3.16 2.10 0.07 83.31 09:10:02 0 11.11 0.00 3.19 1.39 0.07 84.24 09:10:02 1 11.62 0.00 3.14 2.81 0.07 82.37 09:11:01 all 0.11 0.00 0.03 0.00 0.03 99.82 09:11:01 0 0.08 0.00 0.03 0.00 0.03 99.85 09:11:01 1 0.14 0.00 0.03 0.00 0.03 99.80 09:12:01 all 0.12 0.00 0.09 0.00 0.03 99.77 09:12:01 0 0.05 0.00 0.07 0.00 0.02 99.87 09:12:01 1 0.18 0.00 0.12 0.00 0.03 99.67 09:13:01 all 0.07 0.00 0.03 0.00 0.03 99.87 09:13:01 0 0.12 0.00 0.03 0.00 0.02 99.83 09:13:01 1 0.02 0.00 0.02 0.00 0.05 99.92 09:14:01 all 0.12 0.00 0.03 0.00 0.04 99.81 09:14:01 0 0.18 0.00 0.03 0.00 0.03 99.75 09:14:01 1 0.05 0.00 0.03 0.00 0.05 99.87 09:15:01 all 0.11 0.00 0.03 0.00 0.03 99.83 09:15:01 0 0.18 0.00 0.03 0.00 0.02 99.77 09:15:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:16:01 all 0.10 0.00 0.03 0.00 0.04 99.83 09:16:01 0 0.15 0.00 0.02 0.00 0.03 99.80 09:16:01 1 0.05 0.00 0.03 0.00 0.05 99.87 09:17:01 all 0.08 0.00 0.03 0.00 0.03 99.85 09:17:01 0 0.15 0.00 0.02 0.00 0.02 99.82 09:17:01 1 0.02 0.00 0.05 0.00 0.05 99.88 09:18:01 all 0.13 0.00 0.03 0.00 0.03 99.82 09:18:01 0 0.18 0.00 0.02 0.00 0.02 99.78 09:18:01 1 0.07 0.00 0.03 0.00 0.03 99.87 09:19:01 all 0.11 0.00 0.03 0.00 0.03 99.84 09:19:01 0 0.17 0.00 0.02 0.00 0.00 99.82 09:19:01 1 0.05 0.00 0.03 0.00 0.05 99.87 09:20:02 all 13.96 0.00 5.80 1.94 0.06 78.24 09:20:02 0 14.14 0.00 5.82 1.81 0.07 78.16 09:20:02 1 13.79 0.00 5.78 2.06 0.05 78.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.33 0.00 0.82 0.36 0.04 96.45 Average: 0 2.35 0.00 0.82 0.28 0.03 96.52 Average: 1 2.31 0.00 0.83 0.43 0.05 96.39