---> uname -a: Linux prd-centos7-docker-4c-2g-2368.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 11.6G 28.4G 29% / 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 11.6G 28.4G 29% /facter-os /dev/vda1 40.0G 11.6G 28.4G 29% /etc/resolv.conf /dev/vda1 40.0G 11.6G 28.4G 29% /etc/hostname /dev/vda1 40.0G 11.6G 28.4G 29% /etc/hosts /dev/vda1 40.0G 11.6G 28.4G 29% /run/cloud-init/result.json /dev/vda1 40.0G 11.6G 28.4G 29% /var/log/sa-host /dev/vda1 40.0G 11.6G 28.4G 29% /var/log/secure /dev/vda1 40.0G 11.6G 28.4G 29% /var/log/auth.log /dev/vda1 40.0G 11.6G 28.4G 29% /w/workspace/edgex-go/19@tmp /dev/vda1 40.0G 11.6G 28.4G 29% /w/workspace/edgex-go/19 ---> free -m: total used free shared buff/cache available Mem: 7821 1195 2252 0 4372 6577 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:2f:5a:13 brd ff:ff:ff:ff:ff:ff inet 10.30.122.114/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85034sec preferred_lft 85034sec inet6 fe80::f816:3eff:fe2f:5a13/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a7:58:da:db 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:a7ff:fe58:dadb/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) 07/10/21 _x86_64_ (2 CPU) 00:30:48 LINUX RESTART (2 CPU) 00:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:33:01 169.28 0.19 169.10 0.00 23.15 51025.67 0.00 00:34:01 57.30 0.00 57.30 0.00 0.00 8849.21 0.00 00:35:01 53.76 0.02 53.75 0.00 0.53 3852.60 0.00 00:36:01 233.85 21.32 212.52 0.00 516.15 143005.18 0.00 00:37:01 513.24 239.92 273.32 0.00 13282.13 155586.69 0.00 00:38:02 447.15 71.14 376.00 0.00 2378.70 159471.29 0.00 00:39:01 310.94 37.23 273.71 0.00 2802.98 59668.78 0.00 00:40:01 1.52 0.00 1.52 0.00 0.00 23.60 0.00 00:41:01 0.25 0.00 0.25 0.00 0.00 3.07 0.00 00:42:01 0.23 0.00 0.23 0.00 0.00 2.87 0.00 00:43:01 0.30 0.00 0.30 0.00 0.00 3.47 0.00 00:44:01 0.27 0.00 0.27 0.00 0.00 2.80 0.00 00:45:01 0.27 0.00 0.27 0.00 0.00 2.55 0.00 00:46:01 0.47 0.18 0.28 0.00 5.73 3.95 0.00 00:47:01 0.77 0.00 0.77 0.00 0.00 15.16 0.00 00:48:01 0.28 0.00 0.28 0.00 0.00 3.45 0.00 00:49:01 0.23 0.00 0.23 0.00 0.00 2.77 0.00 00:50:01 0.25 0.00 0.25 0.00 0.00 3.88 0.00 00:51:01 0.25 0.00 0.25 0.00 0.00 2.37 0.00 00:52:01 0.25 0.00 0.25 0.00 0.00 2.17 0.00 00:53:01 0.28 0.00 0.28 0.00 0.00 4.11 0.00 Average: 85.07 17.62 67.45 0.00 904.78 27646.41 0.00 00:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:33:01 4169228 0 1050640 13.12 2620 2786444 1757120 19.40 1130656 2169660 27168 00:34:01 3841732 0 1078252 13.46 2620 3086328 1762928 19.46 1319992 2288912 72220 00:35:01 3862332 0 1031892 12.88 2620 3112088 1560880 17.23 1220356 2359632 151728 00:36:01 2205736 0 1100740 13.74 2620 4699836 1439548 15.89 1242596 3916124 2412 00:37:01 351848 0 1810480 22.61 2620 5843984 3688208 40.72 3125240 3814456 55008 00:38:02 358080 0 1571376 19.62 2620 6076856 3125944 34.51 2190376 4709472 71244 00:39:01 2930884 0 1126616 14.07 2620 3948812 1482620 16.37 1265048 3114240 20 00:40:01 2938416 0 1119080 13.97 2620 3948816 1269368 14.01 1279228 3097496 8 00:41:01 2941152 0 1116340 13.94 2620 3948820 1268552 14.01 1299236 3077336 16 00:42:01 2939212 0 1118276 13.96 2620 3948824 1266428 13.98 1301616 3077176 12 00:43:01 2939084 0 1118400 13.96 2620 3948828 1266524 13.98 1301868 3077180 8 00:44:01 2938860 0 1118616 13.97 2620 3948836 1266504 13.98 1306064 3073080 16 00:45:01 2940252 0 1117220 13.95 2620 3948840 1266348 13.98 1305484 3073080 12 00:46:01 2939144 0 1118296 13.96 2620 3948872 1266384 13.98 1305484 3073104 16 00:47:01 2938660 0 1118720 13.97 2620 3948932 1266468 13.98 1306084 3073116 20 00:48:01 2937772 0 1119660 13.98 2620 3948880 1266348 13.98 1307216 3073104 8 00:49:01 2937732 0 1119696 13.98 2620 3948884 1266348 13.98 1307088 3073104 8 00:50:01 2937748 0 1119672 13.98 2620 3948892 1266348 13.98 1307096 3073104 8 00:51:01 2937608 0 1119812 13.98 2620 3948892 1266348 13.98 1307212 3073104 8 00:52:01 2937612 0 1119800 13.98 2620 3948900 1266444 13.98 1307192 3073104 16 00:53:01 2937788 0 1119624 13.98 2620 3948900 1266348 13.98 1307224 3073104 8 Average: 2802899 0 1163486 14.53 2620 4039927 1550096 17.11 1416303 3115842 18094 00:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:33:01 eth0 547.72 455.53 3810.36 77.64 0.00 0.00 0.00 0.00 00:33:01 veth2538307 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 172.60 226.79 11.85 852.71 0.00 0.00 0.00 0.00 00:34:01 eth0 35.70 20.97 24.64 66.40 0.00 0.00 0.00 0.00 00:34:01 veth2538307 0.73 0.77 0.06 0.06 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.73 0.73 0.05 0.06 0.00 0.00 0.00 0.00 00:35:01 eth0 24.92 13.01 18.78 9.81 0.00 0.00 0.00 0.00 00:35:01 veth2538307 1.50 1.50 0.12 0.12 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 1.50 1.50 0.10 0.12 0.00 0.00 0.00 0.00 00:36:01 veth9c2cdd7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:36:01 eth0 193.39 166.07 1705.88 66.22 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 vethcec80da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:37:01 veth196eb0f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 00:37:01 veth9c2cdd7 0.00 0.98 0.00 0.04 0.00 0.00 0.00 0.00 00:37:01 vethc547932 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 00:38:02 veth8af6cbe 32.33 48.54 2.51 338.47 0.00 0.00 0.00 0.00 00:38:02 veth9c2cdd7 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 00:38:02 eth0 2606.21 2537.54 13897.53 510.45 0.00 0.00 0.00 0.00 00:38:02 veth3739f00 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 00:39:01 eth0 71.80 45.65 154.35 69.23 0.00 0.00 0.00 0.00 00:39:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 docker0 1236.77 970.64 94.46 4352.74 0.00 0.00 0.00 0.00 00:40:01 eth0 0.45 0.22 0.35 0.02 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 1.60 0.52 0.50 0.24 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.63 0.32 0.28 0.23 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 1.03 0.30 0.33 0.20 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 eth0 0.22 0.13 0.07 0.01 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 eth0 0.27 0.18 0.14 0.07 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 eth0 0.37 0.25 0.15 0.07 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 eth0 0.75 0.03 0.06 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.84 43.80 362.90 18.16 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 14.48 19.01 0.98 76.40 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) 07/10/21 _x86_64_ (2 CPU) 00:30:48 LINUX RESTART (2 CPU) 00:32:02 CPU %user %nice %system %iowait %steal %idle 00:33:01 all 17.64 0.00 7.19 4.42 0.09 70.66 00:33:01 0 17.61 0.00 7.52 4.75 0.09 70.03 00:33:01 1 17.67 0.00 6.86 4.10 0.09 71.28 00:34:01 all 50.71 0.00 4.97 0.38 0.10 43.84 00:34:01 0 51.43 0.00 4.97 0.30 0.09 43.20 00:34:01 1 49.98 0.00 4.97 0.46 0.11 44.48 00:35:01 all 55.50 0.00 7.26 1.75 0.11 35.39 00:35:01 0 54.70 0.00 6.97 1.31 0.11 36.91 00:35:01 1 56.30 0.00 7.55 2.19 0.11 33.86 00:36:01 all 19.17 0.00 9.66 34.67 0.08 36.43 00:36:01 0 18.93 0.00 9.46 33.50 0.07 38.04 00:36:01 1 19.40 0.00 9.85 35.83 0.09 34.82 00:37:01 all 44.45 0.00 14.60 30.54 0.13 10.28 00:37:01 0 43.78 0.00 15.01 30.72 0.14 10.35 00:37:01 1 45.12 0.00 14.20 30.36 0.11 10.22 00:38:02 all 68.65 0.00 14.75 15.88 0.15 0.57 00:38:02 0 67.52 0.00 16.09 15.47 0.13 0.79 00:38:02 1 69.80 0.00 13.38 16.30 0.17 0.35 00:39:01 all 34.07 0.00 9.87 3.40 0.09 52.56 00:39:01 0 32.70 0.00 10.82 4.08 0.07 52.33 00:39:01 1 35.45 0.00 8.92 2.73 0.11 52.79 00:40:01 all 0.18 0.00 0.05 0.00 0.02 99.76 00:40:01 0 0.08 0.00 0.07 0.00 0.03 99.82 00:40:01 1 0.27 0.00 0.03 0.00 0.00 99.70 00:41:01 all 0.13 0.00 0.06 0.00 0.03 99.78 00:41:01 0 0.23 0.00 0.10 0.00 0.03 99.63 00:41:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:42:01 all 0.14 0.00 0.04 0.00 0.02 99.80 00:42:01 0 0.25 0.00 0.03 0.00 0.02 99.70 00:42:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:43:01 all 0.18 0.00 0.03 0.00 0.02 99.77 00:43:01 0 0.28 0.00 0.02 0.00 0.00 99.70 00:43:01 1 0.07 0.00 0.05 0.00 0.03 99.85 00:43:01 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 0.13 0.00 0.03 0.00 0.02 99.82 00:44:01 0 0.25 0.00 0.03 0.00 0.02 99.70 00:44:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:45:01 all 0.10 0.00 0.03 0.00 0.03 99.85 00:45:01 0 0.17 0.00 0.02 0.00 0.02 99.80 00:45:01 1 0.03 0.00 0.03 0.00 0.03 99.90 00:46:01 all 0.09 0.00 0.05 0.01 0.03 99.82 00:46:01 0 0.03 0.00 0.07 0.02 0.03 99.85 00:46:01 1 0.15 0.00 0.03 0.00 0.02 99.80 00:47:01 all 0.16 0.00 0.02 0.00 0.02 99.81 00:47:01 0 0.07 0.00 0.02 0.00 0.02 99.90 00:47:01 1 0.25 0.00 0.02 0.00 0.02 99.72 00:48:01 all 0.12 0.00 0.03 0.00 0.02 99.84 00:48:01 0 0.05 0.00 0.03 0.00 0.03 99.88 00:48:01 1 0.18 0.00 0.02 0.00 0.00 99.80 00:49:01 all 0.07 0.00 0.02 0.00 0.03 99.89 00:49:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:49:01 1 0.10 0.00 0.02 0.00 0.02 99.87 00:50:01 all 0.12 0.00 0.03 0.00 0.02 99.83 00:50:01 0 0.05 0.00 0.03 0.00 0.03 99.88 00:50:01 1 0.18 0.00 0.03 0.00 0.00 99.78 00:51:01 all 0.12 0.00 0.03 0.00 0.03 99.83 00:51:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:51:01 1 0.22 0.00 0.03 0.00 0.02 99.73 00:52:01 all 0.12 0.00 0.02 0.00 0.03 99.84 00:52:01 0 0.03 0.00 0.02 0.00 0.05 99.90 00:52:01 1 0.20 0.00 0.02 0.00 0.00 99.78 00:53:01 all 0.09 0.00 0.03 0.00 0.03 99.85 00:53:01 0 0.03 0.00 0.03 0.00 0.03 99.90 00:53:01 1 0.15 0.00 0.03 0.00 0.02 99.80 Average: all 13.18 0.00 3.11 4.12 0.05 79.53 Average: 0 13.04 0.00 3.23 4.08 0.05 79.59 Average: 1 13.32 0.00 2.99 4.17 0.04 79.48