---> uname -a: Linux prd-centos7-docker-4c-2g-788.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/1 /dev/vda1 40.0G 12.5G 27.5G 31% /w/workspace/edgex-go/1@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1328 2111 0 4381 6456 Swap: 1023 2 1021 ---> 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:94:dd:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.122.114/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85067sec preferred_lft 85067sec inet6 fe80::f816:3eff:fe94:dda6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a2:63:8b:83 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:a2ff:fe63:8b83/64 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) 06/07/21 _x86_64_ (2 CPU) 20:46:21 LINUX RESTART (2 CPU) 20:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:48:01 101.07 3.60 97.47 0.00 2601.87 19670.74 0.00 20:49:01 185.48 0.00 185.48 0.00 0.00 46503.43 0.00 20:50:01 61.36 0.00 61.36 0.00 0.00 10382.93 0.00 20:51:01 66.88 0.02 66.86 0.00 0.53 9451.41 0.00 20:52:01 582.28 161.30 420.98 0.00 3926.39 269664.83 0.00 20:53:01 629.48 273.50 355.98 0.00 14955.91 128451.72 0.00 20:54:01 526.94 97.45 429.48 0.00 4575.33 144325.62 0.00 20:55:01 26.40 10.93 15.47 0.00 1343.90 1299.22 0.00 20:56:01 0.23 0.05 0.18 0.00 0.40 2.03 0.00 20:57:01 0.27 0.00 0.27 0.00 0.00 2.88 0.00 20:58:01 0.33 0.08 0.25 0.00 1.20 2.70 0.00 20:59:01 0.23 0.00 0.23 0.00 0.00 3.32 0.00 21:00:01 0.25 0.00 0.25 0.00 0.00 2.60 0.00 21:01:01 0.22 0.02 0.20 0.00 0.13 1.62 0.00 21:02:01 0.72 0.38 0.33 0.00 9.33 5.76 0.00 21:03:01 0.80 0.00 0.80 0.00 0.00 15.09 0.00 21:04:01 0.17 0.00 0.17 0.00 0.00 1.50 0.00 21:05:01 0.18 0.00 0.18 0.00 0.00 2.05 0.00 21:06:01 0.28 0.02 0.27 0.00 0.53 3.57 0.00 21:07:01 0.22 0.00 0.22 0.00 0.00 2.20 0.00 21:08:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 Average: 104.07 26.09 77.98 0.00 1306.57 30013.11 0.00 20:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:48:01 5139728 0 806716 10.07 2620 2059868 1282624 14.16 732712 1723344 36 20:49:01 4052848 0 1100684 13.74 2620 2852780 1675928 18.50 1217392 2202608 100548 20:50:01 3706796 0 1219504 15.23 2620 3080012 1919260 21.19 1444616 2295872 26356 20:51:01 4031512 0 1108212 13.84 2620 2866588 1531344 16.91 1215496 2201260 20 20:52:01 1491724 0 1391916 17.38 2620 5122672 2797732 30.89 2106376 3704908 0 20:53:01 390664 0 1423132 17.77 2620 6192516 2136304 23.59 3053824 3825404 24 20:54:01 2291676 0 1371192 17.12 2620 4343444 1913664 21.13 1877392 3092612 1020 20:55:01 2783588 0 1267412 15.82 2620 3955312 1436336 15.86 1428068 3077348 8 20:56:01 2790040 0 1260956 15.74 2620 3955316 1395204 15.40 1424688 3076912 8 20:57:01 2791496 0 1259496 15.73 2620 3955320 1395300 15.40 1424900 3076912 12 20:58:01 2790848 0 1260140 15.73 2620 3955324 1395488 15.41 1425284 3076944 8 20:59:01 2791556 0 1259428 15.73 2620 3955328 1395272 15.40 1424880 3076948 8 21:00:01 2791416 0 1259560 15.73 2620 3955336 1395344 15.41 1424856 3076948 12 21:01:01 2790192 0 1260784 15.74 2620 3955336 1397612 15.43 1425472 3076948 12 21:02:01 2790632 0 1260128 15.73 2620 3955552 1395852 15.41 1426368 3075888 16 21:03:01 2790748 0 1260008 15.73 2620 3955556 1395852 15.41 1426368 3075892 8 21:04:01 2790968 0 1259784 15.73 2620 3955560 1395780 15.41 1426288 3075888 16 21:05:01 2790560 0 1260188 15.73 2620 3955564 1395900 15.41 1426696 3075888 8 21:06:01 2790876 0 1259868 15.73 2620 3955568 1395780 15.41 1426304 3075904 8 21:07:01 2790764 0 1259976 15.73 2620 3955572 1395876 15.41 1426400 3075904 12 21:08:01 2790868 0 1259868 15.73 2620 3955576 1395780 15.41 1426312 3075904 12 Average: 2865214 0 1241379 15.50 2620 3899719 1563725 17.26 1505271 2957916 6102 20:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:48:01 eth0 1085.51 1170.82 4756.06 129.20 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 854.76 626.43 71.62 2685.65 0.00 0.00 0.00 0.00 20:49:01 veth96c2412 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:49:01 eth0 594.42 532.97 3555.12 53.96 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 262.55 283.32 17.56 848.38 0.00 0.00 0.00 0.00 20:50:01 veth96c2412 1.33 1.33 0.11 0.11 0.00 0.00 0.00 0.00 20:50:01 eth0 34.28 21.10 25.65 65.67 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 1.33 1.33 0.09 0.11 0.00 0.00 0.00 0.00 20:51:01 eth0 30.57 18.35 23.94 48.95 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.83 0.83 0.05 0.06 0.00 0.00 0.00 0.00 20:52:01 veth9005814 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 veth604cb22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 veth497d05e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 vethb3cd0c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 veth563b495 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:53:01 vethd8fb683 0.00 1.00 0.00 0.06 0.00 0.00 0.00 0.00 20:53:01 eth0 2849.64 2555.80 13391.65 421.76 0.00 0.00 0.00 0.00 20:53:01 vethdee4785 1.96 3.33 0.13 26.61 0.00 0.00 0.00 0.00 20:54:01 vethd8fb683 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:54:01 eth0 145.73 91.06 503.85 137.12 0.00 0.00 0.00 0.00 20:54:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:54:01 veth6beb8eb 14.15 16.13 1.12 40.11 0.00 0.00 0.00 0.00 20:55:01 eth0 9.33 6.25 11.46 2.67 0.00 0.00 0.00 0.00 20:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 1253.16 1100.97 97.85 4332.16 0.00 0.00 0.00 0.00 20:56:01 eth0 0.30 0.28 0.02 0.02 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 eth0 0.72 0.23 0.19 0.07 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 eth0 0.53 0.32 0.27 0.20 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 eth0 0.17 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 eth0 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 eth0 0.15 0.07 0.07 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 eth0 0.57 0.10 0.06 0.01 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 eth0 0.50 0.25 0.27 0.19 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 eth0 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 113.58 106.45 581.24 23.52 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 59.67 52.42 4.66 206.28 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) 06/07/21 _x86_64_ (2 CPU) 20:46:21 LINUX RESTART (2 CPU) 20:47:01 CPU %user %nice %system %iowait %steal %idle 20:48:01 all 16.72 0.00 4.60 4.65 0.08 73.95 20:48:01 0 13.04 0.00 4.57 2.80 0.09 79.51 20:48:01 1 20.43 0.00 4.63 6.51 0.07 68.35 20:49:01 all 27.74 0.00 8.24 4.52 0.09 59.41 20:49:01 0 28.48 0.00 8.95 4.67 0.09 57.82 20:49:01 1 27.01 0.00 7.55 4.37 0.09 60.99 20:50:01 all 42.88 0.00 5.30 0.42 0.09 51.31 20:50:01 0 43.47 0.00 5.57 0.44 0.09 50.43 20:50:01 1 42.29 0.00 5.04 0.39 0.09 52.19 20:51:01 all 60.37 0.00 8.76 1.23 0.09 29.55 20:51:01 0 60.23 0.00 8.62 1.49 0.09 29.58 20:51:01 1 60.51 0.00 8.90 0.98 0.09 29.52 20:52:01 all 26.20 0.00 18.87 33.50 0.11 21.32 20:52:01 0 25.88 0.00 19.08 33.32 0.09 21.64 20:52:01 1 26.53 0.00 18.65 33.68 0.13 21.01 20:53:01 all 73.91 0.00 16.19 9.11 0.13 0.66 20:53:01 0 72.32 0.00 17.73 9.31 0.11 0.54 20:53:01 1 75.50 0.00 14.67 8.91 0.15 0.78 20:54:01 all 68.23 0.00 17.31 7.99 0.14 6.33 20:54:01 0 68.65 0.00 16.89 7.94 0.13 6.39 20:54:01 1 67.81 0.00 17.73 8.05 0.15 6.26 20:55:01 all 0.84 0.00 0.77 0.49 0.03 97.88 20:55:01 0 0.89 0.00 0.87 0.27 0.03 97.94 20:55:01 1 0.79 0.00 0.67 0.70 0.02 97.82 20:56:01 all 0.12 0.00 0.04 0.01 0.03 99.81 20:56:01 0 0.22 0.00 0.05 0.00 0.02 99.72 20:56:01 1 0.02 0.00 0.03 0.02 0.03 99.90 20:57:01 all 0.10 0.00 0.14 0.00 0.03 99.73 20:57:01 0 0.10 0.00 0.15 0.00 0.02 99.73 20:57:01 1 0.10 0.00 0.13 0.00 0.03 99.73 20:58:01 all 0.09 0.00 0.03 0.00 0.03 99.86 20:58:01 0 0.15 0.00 0.02 0.00 0.02 99.82 20:58:01 1 0.03 0.00 0.03 0.00 0.03 99.90 20:58:01 CPU %user %nice %system %iowait %steal %idle 20:59:01 all 0.13 0.00 0.02 0.00 0.03 99.82 20:59:01 0 0.20 0.00 0.02 0.00 0.02 99.77 20:59:01 1 0.07 0.00 0.02 0.00 0.03 99.88 21:00:01 all 0.19 0.00 0.03 0.00 0.02 99.77 21:00:01 0 0.37 0.00 0.03 0.00 0.02 99.58 21:00:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:01:01 all 0.14 0.00 0.03 0.00 0.03 99.80 21:01:01 0 0.22 0.00 0.03 0.00 0.02 99.73 21:01:01 1 0.07 0.00 0.03 0.00 0.03 99.87 21:02:01 all 0.08 0.00 0.04 0.01 0.01 99.87 21:02:01 0 0.13 0.00 0.03 0.02 0.00 99.82 21:02:01 1 0.02 0.00 0.05 0.00 0.02 99.92 21:03:01 all 0.09 0.00 0.03 0.00 0.01 99.87 21:03:01 0 0.13 0.00 0.02 0.00 0.00 99.85 21:03:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:04:01 all 0.13 0.00 0.02 0.00 0.03 99.82 21:04:01 0 0.23 0.00 0.02 0.00 0.02 99.73 21:04:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:05:01 all 0.18 0.00 0.04 0.00 0.01 99.77 21:05:01 0 0.28 0.00 0.03 0.00 0.00 99.68 21:05:01 1 0.07 0.00 0.05 0.00 0.02 99.87 21:06:01 all 0.13 0.00 0.02 0.00 0.01 99.85 21:06:01 0 0.23 0.00 0.02 0.00 0.00 99.75 21:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 all 0.15 0.00 0.02 0.00 0.03 99.81 21:07:01 0 0.23 0.00 0.02 0.00 0.02 99.73 21:07:01 1 0.07 0.00 0.02 0.00 0.03 99.88 21:08:01 all 0.09 0.00 0.03 0.00 0.01 99.87 21:08:01 0 0.17 0.00 0.02 0.00 0.00 99.82 21:08:01 1 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 14.30 0.00 3.62 2.79 0.05 79.25 Average: 0 14.18 0.00 3.72 2.72 0.04 79.34 Average: 1 14.42 0.00 3.51 2.86 0.05 79.15