---> uname -a: Linux prd-centos7-docker-4c-2g-926.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% /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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 1146 3258 0 3416 6593 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:96:7d:69 brd ff:ff:ff:ff:ff:ff inet 10.30.122.18/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe96:7d69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ee:16:fb:c0 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:eeff:fe16:fbc0/64 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) 06/23/21 _x86_64_ (2 CPU) 11:34:45 LINUX RESTART (2 CPU) 11:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:36:01 184.66 51.62 133.04 0.00 7844.93 42396.92 0.00 11:37:01 1.85 0.00 1.85 0.00 0.00 43.03 0.00 11:38:01 0.45 0.00 0.45 0.00 0.00 6.28 0.00 11:39:01 0.22 0.00 0.22 0.00 0.00 3.73 0.00 11:40:02 0.25 0.00 0.25 0.00 0.00 2.72 0.00 11:41:01 0.30 0.00 0.30 0.00 0.00 4.71 0.00 11:42:01 0.25 0.00 0.25 0.00 0.00 2.62 0.00 11:43:01 0.17 0.00 0.17 0.00 0.00 2.48 0.00 11:44:01 0.35 0.00 0.35 0.00 0.00 3.66 0.00 11:45:01 85.68 0.03 85.64 0.00 3.73 27963.09 0.00 11:46:01 145.92 0.12 145.80 0.00 10.53 34673.72 0.00 Average: 38.25 4.72 33.54 0.00 715.75 9570.95 0.00 11:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 5442788 0 794608 9.92 2620 1768924 1176960 12.99 571556 1592116 132 11:37:01 5451524 0 785864 9.81 2620 1768932 1116620 12.33 564652 1592160 20 11:38:01 5458472 0 778916 9.73 2620 1768932 1074816 11.87 559432 1591312 16 11:39:01 5452908 0 784472 9.79 2620 1768940 1109196 12.25 563352 1591976 8 11:40:02 5456832 0 780544 9.75 2620 1768944 1074816 11.87 556316 1596056 8 11:41:01 5453384 0 783988 9.79 2620 1768948 1075268 11.87 559388 1596108 8 11:42:01 5451932 0 785436 9.81 2620 1768952 1074956 11.87 561240 1596104 20 11:43:01 5439944 0 797416 9.96 2620 1768960 1074992 11.87 573124 1596104 8 11:44:01 5439840 0 797516 9.96 2620 1768964 1074956 11.87 574680 1594512 8 11:45:01 4380128 0 1029360 12.85 2620 2596832 1339384 14.79 793148 2324252 89548 11:46:01 3367468 0 1143600 14.28 2620 3495252 1380508 15.24 977212 2966320 184988 Average: 5163202 0 841975 10.51 2620 2001144 1142952 12.62 623100 1785184 24979 11:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 eth0 689.16 538.88 1476.60 99.58 0.00 0.00 0.00 0.00 11:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 docker0 70.86 48.19 6.82 208.47 0.00 0.00 0.00 0.00 11:37:01 eth0 4.81 2.70 3.33 7.36 0.00 0.00 0.00 0.00 11:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 eth0 0.67 0.10 0.06 0.01 0.00 0.00 0.00 0.00 11:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 eth0 2.58 2.30 0.69 13.23 0.00 0.00 0.00 0.00 11:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:02 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:40:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 eth0 0.73 0.73 0.12 1.20 0.00 0.00 0.00 0.00 11:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 eth0 0.22 0.15 0.07 0.01 0.00 0.00 0.00 0.00 11:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 vethd68cc38 68.70 75.13 6.44 346.95 0.00 0.00 0.00 0.00 11:45:01 eth0 494.07 446.19 4432.00 39.73 0.00 0.00 0.00 0.00 11:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 docker0 68.70 75.00 5.50 346.94 0.00 0.00 0.00 0.00 11:46:01 eth0 709.09 597.52 5709.90 133.50 0.00 0.00 0.00 0.00 11:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 docker0 71.77 111.78 4.15 278.88 0.00 0.00 0.00 0.00 Average: eth0 173.16 144.68 1058.35 26.83 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 19.24 21.40 1.50 75.97 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) 06/23/21 _x86_64_ (2 CPU) 11:34:45 LINUX RESTART (2 CPU) 11:35:01 CPU %user %nice %system %iowait %steal %idle 11:36:01 all 20.30 0.00 6.88 9.72 0.08 63.02 11:36:01 0 19.48 0.00 6.81 9.32 0.07 64.32 11:36:01 1 21.12 0.00 6.95 10.12 0.09 61.72 11:37:01 all 0.26 0.00 0.07 0.00 0.02 99.66 11:37:01 0 0.38 0.00 0.03 0.00 0.02 99.57 11:37:01 1 0.13 0.00 0.10 0.00 0.02 99.75 11:38:01 all 0.05 0.00 0.05 0.00 0.03 99.87 11:38:01 0 0.05 0.00 0.05 0.00 0.02 99.88 11:38:01 1 0.05 0.00 0.05 0.00 0.03 99.87 11:39:01 all 0.11 0.00 0.08 0.00 0.02 99.79 11:39:01 0 0.13 0.00 0.12 0.00 0.02 99.73 11:39:01 1 0.08 0.00 0.05 0.00 0.02 99.85 11:40:02 all 0.05 0.00 0.04 0.00 0.03 99.88 11:40:02 0 0.05 0.00 0.05 0.00 0.03 99.87 11:40:02 1 0.05 0.00 0.03 0.00 0.02 99.90 11:41:01 all 0.24 0.00 0.05 0.00 0.01 99.70 11:41:01 0 0.07 0.00 0.07 0.00 0.02 99.85 11:41:01 1 0.41 0.00 0.03 0.00 0.00 99.56 11:42:01 all 0.10 0.00 0.04 0.00 0.03 99.83 11:42:01 0 0.07 0.00 0.05 0.00 0.03 99.85 11:42:01 1 0.13 0.00 0.03 0.00 0.02 99.82 11:43:01 all 0.15 0.00 0.04 0.00 0.02 99.79 11:43:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:43:01 1 0.27 0.00 0.05 0.00 0.02 99.67 11:44:01 all 0.03 0.00 0.03 0.00 0.03 99.92 11:44:01 0 0.00 0.00 0.03 0.00 0.02 99.95 11:44:01 1 0.07 0.00 0.02 0.00 0.03 99.88 11:45:01 all 10.59 0.00 4.43 1.88 0.06 83.04 11:45:01 0 10.36 0.00 5.29 2.48 0.07 81.79 11:45:01 1 10.82 0.00 3.57 1.27 0.05 84.29 11:46:01 all 20.54 0.00 8.97 1.90 0.08 68.51 11:46:01 0 23.62 0.00 9.41 2.18 0.07 64.72 11:46:01 1 17.49 0.00 8.54 1.63 0.09 72.26 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.62 0.00 1.82 1.19 0.03 92.33 Average: 0 4.77 0.00 1.93 1.24 0.03 92.03 Average: 1 4.47 0.00 1.72 1.15 0.03 92.63