---> uname -a: Linux prd-centos7-docker-4c-2g-399.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 12.5G 27.5G 31% / 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 12.5G 27.5G 31% /facter-os /dev/vda1 40.0G 12.5G 27.5G 31% /etc/resolv.conf /dev/vda1 40.0G 12.5G 27.5G 31% /etc/hostname /dev/vda1 40.0G 12.5G 27.5G 31% /etc/hosts /dev/vda1 40.0G 12.5G 27.5G 31% /var/log/secure /dev/vda1 40.0G 12.5G 27.5G 31% /var/log/auth.log /dev/vda1 40.0G 12.5G 27.5G 31% /run/cloud-init/result.json /dev/vda1 40.0G 12.5G 27.5G 31% /var/log/sa-host /dev/vda1 40.0G 12.5G 27.5G 31% /w/workspace/edgex-go/27 /dev/vda1 40.0G 12.5G 27.5G 31% /w/workspace/edgex-go/27@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1354 1903 0 4563 6434 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:3e:55:7f brd ff:ff:ff:ff:ff:ff inet 10.30.123.224/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85069sec preferred_lft 85069sec inet6 fe80::f816:3eff:fe3e:557f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:af:98:39:14 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:afff:fe98:3914/64 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) 06/27/21 _x86_64_ (2 CPU) 13:15:16 LINUX RESTART (2 CPU) 13:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:17:01 95.89 3.58 92.31 0.00 2600.77 44581.38 0.00 13:18:02 131.84 0.02 131.83 0.00 0.53 17531.10 0.00 13:19:01 56.25 0.00 56.25 0.00 0.00 10882.71 0.00 13:20:01 165.25 0.00 165.25 0.00 0.00 106177.84 0.00 13:21:02 1152.16 809.66 342.49 0.00 40672.42 199557.00 0.00 13:22:01 345.29 9.15 336.14 0.00 2977.09 128679.06 0.00 13:23:01 603.00 200.70 402.30 0.00 8070.18 117618.93 0.00 13:24:01 5.81 0.00 5.81 0.00 0.00 211.81 0.00 13:25:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 13:26:01 0.27 0.00 0.27 0.00 0.00 3.17 0.00 13:27:01 0.28 0.05 0.23 0.00 0.40 2.83 0.00 13:28:01 0.27 0.00 0.27 0.00 0.00 3.02 0.00 13:29:01 0.25 0.00 0.25 0.00 0.00 2.60 0.00 13:30:01 0.23 0.00 0.23 0.00 0.00 1.67 0.00 13:31:01 0.47 0.18 0.28 0.00 5.73 4.68 0.00 13:32:01 0.80 0.00 0.80 0.00 0.00 14.83 0.00 13:33:01 0.25 0.00 0.25 0.00 0.00 3.46 0.00 13:34:01 0.27 0.00 0.27 0.00 0.00 2.62 0.00 13:35:01 0.27 0.00 0.27 0.00 0.00 3.28 0.00 13:36:01 0.57 0.33 0.23 0.00 94.75 2.45 0.00 13:37:01 0.23 0.00 0.23 0.00 0.00 1.80 0.00 Average: 122.56 49.37 73.19 0.00 2620.91 29845.88 0.00 13:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:17:01 4172672 0 980628 12.24 2620 2853020 1924720 21.25 1061408 2288432 0 13:18:02 3807596 0 1158736 14.47 2620 3039988 1671436 18.45 1366928 2279868 280492 13:19:01 3837720 0 1193368 14.90 2620 2975232 1929028 21.30 1326176 2281320 63588 13:20:01 337972 0 1466032 18.30 2620 6202316 2658820 29.35 2859940 4140168 294188 13:21:02 1473940 0 1363016 17.02 2620 5169364 1795208 19.82 2070144 3743704 34668 13:22:01 214508 0 1525712 19.05 2620 6266100 2688372 29.68 2769992 4286280 48412 13:23:01 2560736 0 1309320 16.35 2620 4136264 1642412 18.13 1243644 3466428 20 13:24:01 2578720 0 1291332 16.12 2620 4136268 1417908 15.65 1260900 3438464 12 13:25:01 2579596 0 1290452 16.11 2620 4136272 1413796 15.61 1260548 3438440 8 13:26:01 2580864 0 1289176 16.10 2620 4136280 1413880 15.61 1260764 3438440 8 13:27:01 2580560 0 1289476 16.10 2620 4136284 1413964 15.61 1260288 3439156 8 13:28:01 2581144 0 1288888 16.09 2620 4136288 1413796 15.61 1260040 3439156 8 13:29:01 2581376 0 1288648 16.09 2620 4136296 1413796 15.61 1260044 3439160 8 13:30:01 2581252 0 1288772 16.09 2620 4136296 1413796 15.61 1260048 3439156 8 13:31:01 2580652 0 1289332 16.10 2620 4136336 1413880 15.61 1260692 3438532 8 13:32:01 2580644 0 1289340 16.10 2620 4136336 1413880 15.61 1260696 3438528 8 13:33:01 2581076 0 1288904 16.09 2620 4136340 1413796 15.61 1260612 3438528 8 13:34:01 2580904 0 1289068 16.10 2620 4136348 1413796 15.61 1260620 3438528 8 13:35:01 2580836 0 1289136 16.10 2620 4136348 1413796 15.61 1260624 3438528 8 13:36:01 2575152 0 1292008 16.13 2620 4139160 1413880 15.61 1266460 3438568 8 13:37:01 2575504 0 1291656 16.13 2620 4139160 1413796 15.61 1266252 3438568 8 Average: 2501115 0 1288238 16.09 2620 4216966 1624179 17.93 1445563 3363236 34356 13:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:17:01 veth303b548 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 eth0 1135.47 1291.64 5799.81 138.34 0.00 0.00 0.00 0.00 13:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 958.70 743.91 77.06 2697.04 0.00 0.00 0.00 0.00 13:18:02 veth3ea9f4f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:18:02 eth0 295.43 220.23 882.28 32.18 0.00 0.00 0.00 0.00 13:18:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:02 docker0 195.75 251.34 13.31 838.44 0.00 0.00 0.00 0.00 13:19:01 veth3ea9f4f 2.07 2.07 0.16 0.18 0.00 0.00 0.00 0.00 13:19:01 eth0 30.10 20.62 19.37 69.52 0.00 0.00 0.00 0.00 13:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 docker0 2.07 2.07 0.14 0.18 0.00 0.00 0.00 0.00 13:20:01 eth0 217.32 188.43 1705.06 65.95 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 vetha33f27d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:02 veth94b10bc 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:21:02 eth0 83.28 62.12 185.05 13.97 0.00 0.00 0.00 0.00 13:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:02 vetha33f27d 0.00 1.39 0.00 0.07 0.00 0.00 0.00 0.00 13:22:01 vethe514557 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 13:22:01 eth0 171.61 126.88 1454.48 24.13 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 vetha33f27d 0.00 0.29 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 eth0 145.36 91.23 535.34 132.72 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 1282.59 1171.53 98.79 4332.08 0.00 0.00 0.00 0.00 13:24:01 eth0 0.27 0.22 0.02 0.05 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 eth0 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 eth0 0.67 0.20 0.13 0.05 0.00 0.00 0.00 0.00 13:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 eth0 0.73 0.48 0.69 0.24 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 eth0 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 eth0 0.18 0.13 0.09 0.01 0.00 0.00 0.00 0.00 13:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 eth0 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 99.16 95.44 503.54 22.70 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 61.15 55.86 4.71 206.55 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) 06/27/21 _x86_64_ (2 CPU) 13:15:16 LINUX RESTART (2 CPU) 13:16:01 CPU %user %nice %system %iowait %steal %idle 13:17:01 all 20.12 0.00 6.67 1.89 0.07 71.25 13:17:01 0 25.23 0.00 6.88 2.02 0.07 65.81 13:17:01 1 15.08 0.00 6.47 1.76 0.07 76.62 13:18:02 all 52.20 0.00 7.97 2.11 0.10 37.62 13:18:02 0 52.34 0.00 8.18 2.07 0.11 37.30 13:18:02 1 52.06 0.00 7.76 2.16 0.09 37.94 13:19:01 all 31.06 0.00 4.68 0.38 0.07 63.80 13:19:01 0 30.93 0.00 4.55 0.34 0.07 64.12 13:19:01 1 31.20 0.00 4.81 0.43 0.07 63.49 13:20:01 all 51.06 0.00 12.42 2.17 0.10 34.25 13:20:01 0 50.98 0.00 12.85 1.44 0.09 34.64 13:20:01 1 51.14 0.00 12.00 2.89 0.11 33.86 13:21:02 all 29.20 0.00 15.70 48.10 0.12 6.88 13:21:02 0 29.53 0.00 15.46 47.34 0.11 7.55 13:21:02 1 28.87 0.00 15.93 48.86 0.13 6.21 13:22:01 all 68.34 0.00 13.94 16.22 0.13 1.37 13:22:01 0 68.81 0.00 13.70 16.00 0.13 1.37 13:22:01 1 67.87 0.00 14.18 16.45 0.13 1.37 13:23:01 all 58.89 0.00 17.30 9.09 0.11 14.62 13:23:01 0 57.70 0.00 18.37 9.23 0.09 14.61 13:23:01 1 60.09 0.00 16.20 8.94 0.13 14.63 13:24:01 all 0.14 0.00 0.08 0.01 0.02 99.75 13:24:01 0 0.22 0.00 0.10 0.00 0.02 99.67 13:24:01 1 0.07 0.00 0.07 0.02 0.02 99.83 13:25:01 all 0.14 0.00 0.03 0.00 0.02 99.81 13:25:01 0 0.25 0.00 0.05 0.00 0.02 99.68 13:25:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:26:01 all 0.13 0.00 0.03 0.00 0.02 99.82 13:26:01 0 0.22 0.00 0.03 0.00 0.00 99.75 13:26:01 1 0.03 0.00 0.03 0.00 0.03 99.90 13:27:01 all 0.18 0.00 0.03 0.00 0.02 99.77 13:27:01 0 0.32 0.00 0.05 0.00 0.02 99.62 13:27:01 1 0.05 0.00 0.02 0.00 0.02 99.92 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 0.08 0.00 0.03 0.00 0.02 99.88 13:28:01 0 0.12 0.00 0.02 0.00 0.02 99.85 13:28:01 1 0.03 0.00 0.03 0.00 0.02 99.92 13:29:01 all 0.11 0.00 0.03 0.00 0.02 99.85 13:29:01 0 0.18 0.00 0.03 0.00 0.02 99.77 13:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:30:01 all 0.08 0.00 0.03 0.00 0.02 99.87 13:30:01 0 0.12 0.00 0.03 0.00 0.00 99.85 13:30:01 1 0.05 0.00 0.02 0.00 0.03 99.90 13:31:01 all 0.09 0.00 0.05 0.00 0.02 99.84 13:31:01 0 0.15 0.00 0.03 0.00 0.02 99.80 13:31:01 1 0.03 0.00 0.07 0.00 0.02 99.88 13:32:01 all 0.16 0.00 0.03 0.00 0.02 99.80 13:32:01 0 0.10 0.00 0.02 0.00 0.02 99.87 13:32:01 1 0.22 0.00 0.03 0.00 0.02 99.73 13:33:01 all 0.13 0.00 0.02 0.00 0.01 99.85 13:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:33:01 1 0.23 0.00 0.02 0.00 0.02 99.73 13:34:01 all 0.11 0.00 0.03 0.00 0.03 99.84 13:34:01 0 0.05 0.00 0.03 0.00 0.03 99.88 13:34:01 1 0.17 0.00 0.02 0.00 0.02 99.80 13:35:01 all 0.16 0.00 0.02 0.00 0.02 99.81 13:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:35:01 1 0.28 0.00 0.02 0.00 0.02 99.68 13:36:01 all 0.17 0.00 0.03 0.02 0.01 99.78 13:36:01 0 0.03 0.00 0.03 0.03 0.00 99.90 13:36:01 1 0.30 0.00 0.02 0.00 0.02 99.67 13:37:01 all 0.10 0.00 0.03 0.00 0.02 99.86 13:37:01 0 0.08 0.00 0.03 0.00 0.02 99.87 13:37:01 1 0.12 0.00 0.02 0.00 0.02 99.85 Average: all 14.00 0.00 3.55 3.59 0.04 78.82 Average: 0 14.23 0.00 3.62 3.53 0.04 78.58 Average: 1 13.76 0.00 3.48 3.65 0.05 79.06