---> uname -a: Linux prd-centos7-docker-4c-2g-1773.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 13.8G 26.2G 34% / 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 13.8G 26.2G 34% /facter-os /dev/vda1 40.0G 13.8G 26.2G 34% /etc/resolv.conf /dev/vda1 40.0G 13.8G 26.2G 34% /etc/hostname /dev/vda1 40.0G 13.8G 26.2G 34% /etc/hosts /dev/vda1 40.0G 13.8G 26.2G 34% /var/log/auth.log /dev/vda1 40.0G 13.8G 26.2G 34% /run/cloud-init/result.json /dev/vda1 40.0G 13.8G 26.2G 34% /var/log/sa-host /dev/vda1 40.0G 13.8G 26.2G 34% /var/log/secure /dev/vda1 40.0G 13.8G 26.2G 34% /w/workspace/edgex-go/540 /dev/vda1 40.0G 13.8G 26.2G 34% /w/workspace/edgex-go/540@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1410 231 0 6179 6490 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:0b:d2:20 brd ff:ff:ff:ff:ff:ff inet 10.30.123.64/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85122sec preferred_lft 85122sec inet6 fe80::f816:3eff:fe0b:d220/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:9e:ba:49:4a 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::42:9eff:feba:494a/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) 06/16/21 _x86_64_ (2 CPU) 20:20:51 LINUX RESTART (2 CPU) 20:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:23:01 94.17 0.65 93.53 0.00 352.20 46602.85 0.00 20:24:02 137.26 0.00 137.26 0.00 0.00 17638.31 0.00 20:25:01 54.55 0.00 54.55 0.00 0.00 8473.91 0.00 20:26:01 80.25 0.03 80.22 0.00 1.07 19979.10 0.00 20:27:01 712.07 309.21 402.86 0.00 17099.02 275880.12 0.00 20:28:01 455.25 20.64 434.61 0.00 2181.12 154757.10 0.00 20:29:01 406.34 91.61 314.74 0.00 5076.97 114908.34 0.00 20:30:01 11.71 0.22 11.49 0.00 2.67 233.53 0.00 20:31:01 1.12 0.00 1.12 0.00 0.00 19.95 0.00 20:32:01 0.32 0.00 0.32 0.00 0.00 3.93 0.00 20:33:01 0.27 0.00 0.27 0.00 0.00 2.63 0.00 20:34:01 0.22 0.00 0.22 0.00 0.00 1.82 0.00 20:35:01 0.35 0.00 0.35 0.00 0.00 6.01 0.00 20:36:01 0.37 0.18 0.18 0.00 5.73 2.45 0.00 20:37:01 0.83 0.00 0.83 0.00 0.00 16.46 0.00 20:38:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 20:39:01 0.23 0.00 0.23 0.00 0.00 3.55 0.00 20:40:01 0.25 0.00 0.25 0.00 0.00 2.75 0.00 20:41:01 122.73 2.28 120.45 0.00 230.34 31209.38 0.00 20:42:02 145.45 38.57 106.88 0.00 3955.64 27248.11 0.00 Average: 111.36 23.22 88.14 0.00 1448.24 34912.31 0.00 20:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:23:01 4150612 0 931832 11.63 2620 2923868 1384972 15.29 999472 2369588 36 20:24:02 3914296 0 1033560 12.91 2620 3058456 1520876 16.79 1259312 2277100 229368 20:25:01 3926868 0 1097132 13.70 2620 2982312 1723200 19.03 1240196 2279800 70144 20:26:01 3779980 0 1031108 12.87 2620 3195224 1318960 14.56 1174196 2476776 224 20:27:01 161568 0 1633920 20.40 2620 6210824 3243140 35.81 3062068 4055124 310200 20:28:01 168408 0 1361872 17.00 2620 6476032 2191676 24.20 2560016 4523096 127484 20:29:01 2330652 0 1168172 14.59 2620 4507488 1310996 14.47 1355880 3585500 36 20:30:01 2340460 0 1158048 14.46 2620 4507804 1296596 14.32 1510204 3422296 20 20:31:01 2357860 0 1140648 14.24 2620 4507804 1116216 12.32 1501564 3420144 12 20:32:01 2359436 0 1139068 14.22 2620 4507808 1116288 12.32 1501768 3420144 8 20:33:01 2360312 0 1138188 14.21 2620 4507812 1116216 12.32 1501628 3420144 8 20:34:01 2359268 0 1139228 14.22 2620 4507816 1116372 12.33 1501408 3420872 8 20:35:01 2359772 0 1138716 14.22 2620 4507824 1116280 12.32 1502472 3419288 20 20:36:01 2359244 0 1139212 14.22 2620 4507856 1116412 12.33 1529408 3392760 20 20:37:01 2357412 0 1141032 14.25 2620 4507868 1116460 12.33 1534164 3389960 16 20:38:01 2357824 0 1140620 14.24 2620 4507868 1116280 12.32 1533568 3389956 8 20:39:01 2357788 0 1140648 14.24 2620 4507876 1116280 12.32 1534812 3388768 16 20:40:01 2357936 0 1140496 14.24 2620 4507880 1116280 12.32 1534768 3388764 16 20:41:01 1559264 0 1214240 15.16 2620 5232808 1166024 12.87 1653600 3999720 32 20:42:02 724116 0 1326660 16.56 2620 5955536 1205664 13.31 1743828 4628572 140 Average: 2332154 0 1167720 14.58 2620 4506438 1376259 15.19 1586717 3383419 36891 20:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:23:01 eth0 904.84 1143.34 5768.31 144.07 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 docker0 882.77 608.67 73.25 3052.76 0.00 0.00 0.00 0.00 20:24:02 veth145ab43 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:24:02 eth0 171.93 149.68 502.54 49.02 0.00 0.00 0.00 0.00 20:24:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:02 docker0 126.21 133.25 9.71 466.25 0.00 0.00 0.00 0.00 20:25:01 veth145ab43 2.17 2.17 0.17 0.18 0.00 0.00 0.00 0.00 20:25:01 eth0 22.35 14.68 14.89 37.48 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 2.17 2.17 0.14 0.18 0.00 0.00 0.00 0.00 20:26:01 veth0ae526e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:26:01 eth0 192.17 163.10 1703.57 68.42 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 veth0ae526e 0.00 0.52 0.00 0.03 0.00 0.00 0.00 0.00 20:27:01 eth0 95.89 69.54 191.57 17.39 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 veth5f89900 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:28:01 veth0ae526e 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 20:28:01 vethaa4924e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:28:01 eth0 212.35 126.46 1735.86 66.95 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 eth0 126.39 96.30 234.65 165.25 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 1138.73 919.75 91.30 4314.70 0.00 0.00 0.00 0.00 20:30:01 eth0 378.13 359.34 200.01 1462.68 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 eth0 0.23 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 eth0 0.30 0.22 0.14 0.07 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 0.88 0.30 0.31 0.20 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 0.43 0.05 0.05 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 eth0 0.58 0.30 0.28 0.20 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 1.18 0.53 0.46 0.24 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 0.15 0.07 0.01 0.04 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 0.13 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 eth0 536.54 496.49 4463.58 76.93 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 39.47 41.97 3.22 366.12 0.00 0.00 0.00 0.00 20:42:02 eth0 471.24 413.06 3543.61 117.83 0.00 0.00 0.00 0.00 20:42:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:02 docker0 50.77 60.13 3.80 276.69 0.00 0.00 0.00 0.00 Average: eth0 155.95 151.84 919.01 110.38 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 61.49 51.13 4.92 248.06 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) 06/16/21 _x86_64_ (2 CPU) 20:20:51 LINUX RESTART (2 CPU) 20:22:01 CPU %user %nice %system %iowait %steal %idle 20:23:01 all 18.87 0.00 7.16 3.98 0.08 69.91 20:23:01 0 20.02 0.00 7.63 4.68 0.09 67.58 20:23:01 1 17.73 0.00 6.69 3.29 0.07 72.22 20:24:02 all 62.18 0.00 10.78 1.97 0.10 24.97 20:24:02 0 61.11 0.00 11.43 1.50 0.09 25.87 20:24:02 1 63.26 0.00 10.12 2.45 0.11 24.07 20:25:01 all 33.01 0.00 5.64 0.27 0.07 61.01 20:25:01 0 32.86 0.00 5.95 0.32 0.07 60.79 20:25:01 1 33.15 0.00 5.34 0.21 0.07 61.22 20:26:01 all 45.49 0.00 9.19 3.14 0.09 42.09 20:26:01 0 45.71 0.00 9.63 2.75 0.09 41.82 20:26:01 1 45.27 0.00 8.75 3.53 0.09 42.36 20:27:01 all 35.61 0.00 22.99 32.23 0.15 9.02 20:27:01 0 35.58 0.00 23.22 32.85 0.13 8.22 20:27:01 1 35.64 0.00 22.76 31.60 0.17 9.83 20:28:01 all 72.50 0.00 15.95 9.23 0.10 2.22 20:28:01 0 71.98 0.00 16.08 8.79 0.09 3.05 20:28:01 1 73.02 0.00 15.82 9.66 0.11 1.38 20:29:01 all 54.60 0.00 15.65 8.66 0.16 20.94 20:29:01 0 54.53 0.00 16.19 9.31 0.15 19.83 20:29:01 1 54.68 0.00 15.11 8.00 0.16 22.05 20:30:01 all 14.38 0.00 3.00 0.07 0.10 82.45 20:30:01 0 14.22 0.00 3.15 0.05 0.10 82.47 20:30:01 1 14.55 0.00 2.85 0.09 0.09 82.42 20:31:01 all 0.17 0.00 0.08 0.00 0.03 99.72 20:31:01 0 0.02 0.00 0.05 0.00 0.03 99.90 20:31:01 1 0.32 0.00 0.10 0.00 0.03 99.55 20:32:01 all 0.07 0.00 0.04 0.00 0.03 99.87 20:32:01 0 0.03 0.00 0.07 0.00 0.03 99.87 20:32:01 1 0.10 0.00 0.02 0.00 0.02 99.87 20:33:01 all 0.09 0.00 0.03 0.00 0.03 99.85 20:33:01 0 0.05 0.00 0.03 0.00 0.03 99.88 20:33:01 1 0.13 0.00 0.02 0.00 0.03 99.82 20:33:01 CPU %user %nice %system %iowait %steal %idle 20:34:01 all 0.06 0.00 0.02 0.00 0.02 99.91 20:34:01 0 0.03 0.00 0.02 0.00 0.03 99.92 20:34:01 1 0.08 0.00 0.02 0.00 0.00 99.90 20:35:01 all 0.09 0.00 0.03 0.00 0.03 99.85 20:35:01 0 0.15 0.00 0.03 0.00 0.05 99.77 20:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:36:01 all 0.03 0.00 0.06 0.00 0.02 99.89 20:36:01 0 0.05 0.00 0.07 0.00 0.02 99.87 20:36:01 1 0.02 0.00 0.05 0.00 0.02 99.92 20:37:01 all 0.05 0.00 0.03 0.00 0.03 99.89 20:37:01 0 0.05 0.00 0.03 0.00 0.03 99.88 20:37:01 1 0.05 0.00 0.02 0.00 0.03 99.90 20:38:01 all 0.02 0.00 0.03 0.00 0.03 99.93 20:38:01 0 0.00 0.00 0.02 0.00 0.03 99.95 20:38:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:39:01 all 0.18 0.00 0.02 0.00 0.02 99.78 20:39:01 0 0.35 0.00 0.02 0.00 0.02 99.62 20:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 all 0.12 0.00 0.03 0.00 0.03 99.83 20:40:01 0 0.22 0.00 0.03 0.00 0.03 99.72 20:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:41:01 all 12.07 0.00 4.88 3.46 0.09 79.50 20:41:01 0 12.19 0.00 5.21 3.40 0.09 79.11 20:41:01 1 11.95 0.00 4.55 3.51 0.09 79.90 20:42:02 all 15.69 0.00 7.59 2.72 0.07 73.92 20:42:02 0 13.93 0.00 7.97 2.20 0.07 75.83 20:42:02 1 17.45 0.00 7.21 3.24 0.07 72.03 Average: all 17.44 0.00 4.93 3.12 0.06 74.45 Average: 0 17.35 0.00 5.11 3.13 0.06 74.34 Average: 1 17.53 0.00 4.75 3.11 0.06 74.55