---> uname -a: Linux prd-centos7-docker-4c-2g-162.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 12.9G 27.1G 32% / 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 12.9G 27.1G 32% /facter-os /dev/vda1 40.0G 12.9G 27.1G 32% /etc/resolv.conf /dev/vda1 40.0G 12.9G 27.1G 32% /etc/hostname /dev/vda1 40.0G 12.9G 27.1G 32% /etc/hosts /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/secure /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/auth.log /dev/vda1 40.0G 12.9G 27.1G 32% /run/cloud-init/result.json /dev/vda1 40.0G 12.9G 27.1G 32% /var/log/sa-host /dev/vda1 40.0G 12.9G 27.1G 32% /w/workspace/edgex-go/22 /dev/vda1 40.0G 12.9G 27.1G 32% /w/workspace/edgex-go/22@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1349 2097 0 4374 6433 Swap: 1023 1 1022 ---> 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:bf:ba brd ff:ff:ff:ff:ff:ff inet 10.30.122.96/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85030sec preferred_lft 85030sec inet6 fe80::f816:3eff:feab:bfba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:eb:74:39:e1 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:ebff:fe74:39e1/64 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) 06/25/21 _x86_64_ (2 CPU) 19:29:13 LINUX RESTART (2 CPU) 19:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:31:01 82.60 3.60 79.00 0.00 2600.87 19373.66 0.00 19:32:01 178.19 0.00 178.19 0.00 0.00 41300.25 0.00 19:33:02 56.93 0.00 56.93 0.00 0.00 10686.41 0.00 19:34:01 59.91 0.03 59.87 0.00 1.08 9028.49 0.00 19:35:01 589.86 89.13 500.73 0.00 8914.82 309447.80 0.00 19:36:01 469.73 32.22 437.51 0.00 2337.80 199294.81 0.00 19:37:01 410.01 53.99 356.02 0.00 4615.35 110862.78 0.00 19:38:01 5.10 0.00 5.10 0.00 0.00 169.25 0.00 19:39:01 0.37 0.12 0.25 0.00 0.93 2.70 0.00 19:40:01 0.35 0.18 0.17 0.00 93.55 1.77 0.00 19:41:01 0.37 0.00 0.37 0.00 0.00 5.15 0.00 19:42:01 0.22 0.00 0.22 0.00 0.00 2.32 0.00 19:43:01 0.28 0.00 0.28 0.00 0.00 3.40 0.00 19:44:01 0.25 0.00 0.25 0.00 0.00 2.57 0.00 19:45:01 0.33 0.18 0.15 0.00 5.73 1.90 0.00 19:46:01 0.78 0.00 0.78 0.00 0.00 16.61 0.00 19:47:01 0.25 0.03 0.22 0.00 0.40 2.32 0.00 19:48:01 0.35 0.00 0.35 0.00 0.00 5.18 0.00 19:49:01 0.27 0.03 0.23 0.00 0.40 2.57 0.00 19:50:01 0.25 0.00 0.25 0.00 0.00 3.12 0.00 19:51:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 19:52:01 41.92 38.87 3.05 0.00 3938.21 72.57 0.00 Average: 86.34 9.94 76.41 0.00 1024.24 31858.26 0.00 19:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:31:01 4141452 0 995776 12.43 2620 2869092 1695112 18.71 1095112 2286404 573024 19:32:01 3899108 0 1127132 14.07 2620 2980080 1565736 17.29 1309020 2255736 225172 19:33:02 3915048 0 1163788 14.53 2620 2927484 1668872 18.43 1235672 2301916 18304 19:34:01 3678756 0 1132412 14.14 2620 3195152 1508852 16.66 1262128 2497428 326676 19:35:01 1466904 0 1768304 22.08 2620 4771112 3780072 41.73 2564248 3247072 83848 19:36:01 132896 0 1550528 19.36 2620 6322896 2295696 25.35 3466380 3642176 313896 19:37:01 2758760 0 1297752 16.20 2620 3949808 1619772 17.88 1199272 3325664 20 19:38:01 2777544 0 1278964 15.97 2620 3949812 1398360 15.44 1219976 3294432 12 19:39:01 2776404 0 1280100 15.98 2620 3949816 1398564 15.44 1220980 3294460 8 19:40:01 2772192 0 1281512 16.00 2620 3952616 1398672 15.44 1226684 3294732 8 19:41:01 2773444 0 1280260 15.99 2620 3952616 1398360 15.44 1225924 3294732 8 19:42:01 2774228 0 1279468 15.98 2620 3952624 1398360 15.44 1225924 3294748 8 19:43:01 2773992 0 1279696 15.98 2620 3952632 1398396 15.44 1226052 3294748 8 19:44:01 2774072 0 1279612 15.98 2620 3952636 1398360 15.44 1225928 3294748 8 19:45:01 2773116 0 1280536 15.99 2620 3952668 1398652 15.44 1227624 3293692 20 19:46:01 2773668 0 1279980 15.98 2620 3952672 1398424 15.44 1227052 3293692 8 19:47:01 2773156 0 1280488 15.99 2620 3952676 1398628 15.44 1227436 3293704 16 19:48:01 2773792 0 1279844 15.98 2620 3952684 1398424 15.44 1227056 3293704 8 19:49:01 2773668 0 1279968 15.98 2620 3952684 1398424 15.44 1227172 3293716 8 19:50:01 2773612 0 1280016 15.98 2620 3952692 1398520 15.44 1227260 3293720 8 19:51:01 2773228 0 1280400 15.99 2620 3952692 1398592 15.44 1227528 3293716 8 19:52:01 2412248 0 1347840 16.83 2620 4246232 1805548 19.93 1329200 3550660 174904 Average: 2783695 0 1286563 16.06 2620 3936063 1614473 17.82 1391983 3146618 77999 19:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:31:01 eth0 1055.58 1238.01 5794.10 133.43 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 docker0 913.50 684.58 74.19 2692.06 0.00 0.00 0.00 0.00 19:32:01 veth5b1f7cf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:32:01 eth0 290.03 223.41 874.82 31.72 0.00 0.00 0.00 0.00 19:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 docker0 201.48 251.87 14.18 840.65 0.00 0.00 0.00 0.00 19:33:02 veth5b1f7cf 2.25 2.25 0.18 0.19 0.00 0.00 0.00 0.00 19:33:02 eth0 36.18 19.41 28.75 12.03 0.00 0.00 0.00 0.00 19:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:02 docker0 2.25 2.25 0.15 0.19 0.00 0.00 0.00 0.00 19:34:01 eth0 183.81 163.26 1719.14 124.82 0.00 0.00 0.00 0.00 19:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 vethd15c023 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethb845925 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 eth0 96.92 73.08 200.80 19.89 0.00 0.00 0.00 0.00 19:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 eth0 274.13 192.02 1914.22 27.00 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth6c18841 37.15 66.35 2.86 347.62 0.00 0.00 0.00 0.00 19:36:01 veth901c709 0.00 1.37 0.00 0.07 0.00 0.00 0.00 0.00 19:37:01 eth0 61.93 44.36 101.79 119.67 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 docker0 1272.97 1157.55 98.50 4396.37 0.00 0.00 0.00 0.00 19:38:01 eth0 0.75 0.30 0.07 0.04 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 eth0 1.42 0.68 0.69 0.23 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 eth0 0.58 0.43 0.34 0.27 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 eth0 0.73 0.18 0.13 0.01 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 eth0 0.30 0.08 0.03 0.01 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 eth0 0.58 0.47 0.34 0.27 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 eth0 0.53 0.07 0.06 0.01 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 eth0 0.48 0.28 0.32 0.20 0.00 0.00 0.00 0.00 19:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 eth0 1.20 0.17 0.18 0.07 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 eth0 0.72 0.33 0.34 0.20 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 eth0 206.18 190.74 2164.76 16.89 0.00 0.00 0.00 0.00 19:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 100.53 97.60 581.18 22.05 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 57.92 52.66 4.48 200.02 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) 06/25/21 _x86_64_ (2 CPU) 19:29:13 LINUX RESTART (2 CPU) 19:30:01 CPU %user %nice %system %iowait %steal %idle 19:31:01 all 20.96 0.00 7.68 2.02 0.08 69.27 19:31:01 0 19.42 0.00 8.01 1.00 0.09 71.48 19:31:01 1 22.49 0.00 7.36 3.03 0.07 67.04 19:32:01 all 46.98 0.00 9.25 2.90 0.10 40.76 19:32:01 0 47.91 0.00 9.75 3.07 0.09 39.18 19:32:01 1 46.04 0.00 8.76 2.74 0.11 42.35 19:33:02 all 33.63 0.00 5.78 0.37 0.08 60.15 19:33:02 0 33.17 0.00 5.37 0.26 0.07 61.13 19:33:02 1 34.09 0.00 6.19 0.48 0.09 59.16 19:34:01 all 58.56 0.00 10.14 1.01 0.09 30.19 19:34:01 0 58.05 0.00 10.19 0.63 0.09 31.04 19:34:01 1 59.08 0.00 10.09 1.39 0.09 29.34 19:35:01 all 42.69 0.00 24.56 14.02 0.11 18.62 19:35:01 0 42.47 0.00 24.80 15.15 0.11 17.47 19:35:01 1 42.90 0.00 24.32 12.90 0.11 19.77 19:36:01 all 62.86 0.00 18.42 13.33 0.13 5.26 19:36:01 0 63.00 0.00 18.76 14.05 0.13 4.06 19:36:01 1 62.73 0.00 18.08 12.61 0.13 6.45 19:37:01 all 59.90 0.00 15.67 8.95 0.11 15.37 19:37:01 0 60.77 0.00 14.86 8.91 0.09 15.37 19:37:01 1 59.01 0.00 16.50 8.98 0.13 15.37 19:38:01 all 0.12 0.00 0.04 0.00 0.02 99.82 19:38:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:38:01 1 0.20 0.00 0.05 0.00 0.02 99.73 19:39:01 all 0.14 0.00 0.03 0.01 0.03 99.80 19:39:01 0 0.05 0.00 0.03 0.00 0.03 99.88 19:39:01 1 0.23 0.00 0.02 0.02 0.02 99.72 19:40:01 all 0.13 0.00 0.06 0.02 0.03 99.77 19:40:01 0 0.15 0.00 0.05 0.03 0.03 99.73 19:40:01 1 0.12 0.00 0.07 0.00 0.02 99.80 19:41:01 all 0.08 0.00 0.02 0.00 0.02 99.88 19:41:01 0 0.13 0.00 0.02 0.00 0.02 99.83 19:41:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:41:01 CPU %user %nice %system %iowait %steal %idle 19:42:01 all 0.10 0.00 0.02 0.00 0.02 99.87 19:42:01 0 0.10 0.00 0.00 0.00 0.00 99.90 19:42:01 1 0.10 0.00 0.03 0.00 0.03 99.83 19:43:01 all 0.03 0.00 0.03 0.00 0.03 99.92 19:43:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:43:01 1 0.05 0.00 0.03 0.00 0.03 99.88 19:44:01 all 0.06 0.00 0.02 0.00 0.02 99.91 19:44:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:44:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:45:01 all 0.16 0.00 0.04 0.00 0.03 99.77 19:45:01 0 0.05 0.00 0.03 0.00 0.03 99.88 19:45:01 1 0.27 0.00 0.05 0.00 0.02 99.67 19:46:01 all 0.12 0.00 0.03 0.00 0.03 99.82 19:46:01 0 0.05 0.00 0.03 0.00 0.03 99.88 19:46:01 1 0.18 0.00 0.03 0.00 0.02 99.77 19:47:01 all 0.12 0.00 0.03 0.00 0.01 99.85 19:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:47:01 1 0.20 0.00 0.03 0.00 0.00 99.77 19:48:01 all 0.14 0.00 0.03 0.00 0.03 99.81 19:48:01 0 0.05 0.00 0.03 0.00 0.03 99.88 19:48:01 1 0.23 0.00 0.02 0.00 0.02 99.73 19:49:01 all 0.10 0.00 0.03 0.00 0.02 99.86 19:49:01 0 0.02 0.00 0.03 0.00 0.03 99.92 19:49:01 1 0.18 0.00 0.02 0.00 0.00 99.80 19:50:01 all 0.05 0.00 0.02 0.00 0.02 99.92 19:50:01 0 0.05 0.00 0.02 0.00 0.03 99.90 19:50:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:51:01 all 0.07 0.00 0.03 0.00 0.03 99.87 19:51:01 0 0.13 0.00 0.03 0.00 0.03 99.80 19:51:01 1 0.00 0.00 0.03 0.00 0.02 99.95 19:52:01 all 2.95 0.00 1.02 1.05 0.03 94.94 19:52:01 0 2.48 0.00 0.98 0.62 0.03 95.88 19:52:01 1 3.42 0.00 1.06 1.48 0.03 94.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.12 0.00 3.97 1.86 0.04 79.99 Average: 0 14.07 0.00 3.99 1.86 0.05 80.03 Average: 1 14.18 0.00 3.96 1.86 0.04 79.96