---> uname -a: Linux prd-centos7-docker-4c-2g-606.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 8.6G 31.4G 21% / 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 8.6G 31.4G 21% /facter-os /dev/vda1 40.0G 8.6G 31.4G 21% /etc/resolv.conf /dev/vda1 40.0G 8.6G 31.4G 21% /etc/hostname /dev/vda1 40.0G 8.6G 31.4G 21% /etc/hosts /dev/vda1 40.0G 8.6G 31.4G 21% /run/cloud-init/result.json /dev/vda1 40.0G 8.6G 31.4G 21% /var/log/sa-host /dev/vda1 40.0G 8.6G 31.4G 21% /var/log/secure /dev/vda1 40.0G 8.6G 31.4G 21% /var/log/auth.log /dev/vda1 40.0G 8.6G 31.4G 21% /w/workspace/edgex-go/12@tmp /dev/vda1 40.0G 8.6G 31.4G 21% /w/workspace/edgex-go/12 ---> free -m: total used free shared buff/cache available Mem: 7821 1163 3573 0 3084 6517 Swap: 1023 0 1023 ---> 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:18:26:e3 brd ff:ff:ff:ff:ff:ff inet 10.30.123.103/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fe18:26e3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:05:05:d8:e6 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::42:5ff:fe05:d8e6/64 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) 06/21/21 _x86_64_ (2 CPU) 22:27:07 LINUX RESTART (2 CPU) 22:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:29:01 40.64 0.67 39.98 0.00 352.71 18682.83 0.00 22:30:01 185.89 0.00 185.89 0.00 0.00 43598.64 0.00 22:31:01 58.26 0.00 58.26 0.00 0.00 10744.99 0.00 22:32:01 31.83 0.00 31.83 0.00 0.00 3226.57 0.00 22:33:01 1.08 0.00 1.08 0.00 0.00 12.77 0.00 22:34:01 0.32 0.00 0.32 0.00 0.00 4.40 0.00 22:35:01 0.37 0.00 0.37 0.00 0.00 4.62 0.00 22:36:01 0.25 0.00 0.25 0.00 0.00 2.93 0.00 22:37:01 0.25 0.00 0.25 0.00 0.00 2.73 0.00 22:38:01 0.30 0.00 0.30 0.00 0.00 3.73 0.00 22:39:01 0.32 0.00 0.32 0.00 0.00 3.81 0.00 Average: 29.06 0.06 29.00 0.00 32.08 6939.80 0.00 22:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:29:01 4267392 0 948484 11.84 2620 2790444 1645636 18.17 1161256 2127436 560940 22:30:01 3912660 0 1092296 13.64 2620 3001364 1565212 17.28 1289784 2260692 246032 22:31:01 3794204 0 1239716 15.48 2620 2972400 1955688 21.59 1336104 2317672 61652 22:32:01 4194496 0 1061120 13.25 2620 2750704 1363048 15.05 1204776 2084392 8 22:33:01 4192704 0 1062908 13.27 2620 2750708 1345560 14.86 1207436 2084392 16 22:34:01 4195500 0 1060112 13.24 2620 2750708 1325000 14.63 1205136 2084920 12 22:35:01 4187444 0 1068160 13.34 2620 2750716 1325000 14.63 1214116 2084920 8 22:36:01 4187056 0 1068544 13.34 2620 2750720 1325036 14.63 1216604 2082864 8 22:37:01 4186156 0 1069436 13.35 2620 2750728 1325000 14.63 1217384 2082864 16 22:38:01 4185704 0 1069884 13.36 2620 2750732 1325072 14.63 1217456 2082864 12 22:39:01 4185688 0 1069896 13.36 2620 2750736 1325000 14.63 1219588 2080552 12 Average: 4135364 0 1073687 13.41 2620 2797269 1438659 15.88 1226331 2124870 78974 22:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:29:01 eth0 1119.45 1285.35 5709.68 126.06 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 1009.97 809.69 79.73 2702.44 0.00 0.00 0.00 0.00 22:30:01 vethdf7fb98 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:30:01 eth0 304.81 224.94 884.35 32.71 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 201.98 263.71 14.21 844.93 0.00 0.00 0.00 0.00 22:31:01 vethdf7fb98 2.23 2.23 0.18 0.18 0.00 0.00 0.00 0.00 22:31:01 eth0 37.89 25.15 23.55 105.52 0.00 0.00 0.00 0.00 22:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 docker0 2.23 2.23 0.15 0.18 0.00 0.00 0.00 0.00 22:32:01 eth0 3.61 2.17 3.48 1.57 0.00 0.00 0.00 0.00 22:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 eth0 0.47 0.42 0.35 0.09 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 eth0 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 133.43 139.95 602.22 24.19 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 110.43 97.83 8.56 322.66 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) 06/21/21 _x86_64_ (2 CPU) 22:27:07 LINUX RESTART (2 CPU) 22:28:01 CPU %user %nice %system %iowait %steal %idle 22:29:01 all 17.35 0.00 4.78 1.06 0.07 76.74 22:29:01 0 16.05 0.00 5.03 0.75 0.07 78.11 22:29:01 1 18.64 0.00 4.52 1.38 0.07 75.38 22:30:01 all 47.31 0.00 8.16 3.39 0.11 41.03 22:30:01 0 47.99 0.00 7.67 3.99 0.11 40.24 22:30:01 1 46.64 0.00 8.65 2.79 0.11 41.81 22:31:01 all 32.79 0.00 4.44 0.70 0.08 61.99 22:31:01 0 32.79 0.00 4.32 0.68 0.07 62.14 22:31:01 1 32.78 0.00 4.56 0.72 0.09 61.85 22:32:01 all 20.81 0.00 2.97 0.39 0.04 75.79 22:32:01 0 20.73 0.00 2.81 0.53 0.03 75.90 22:32:01 1 20.89 0.00 3.14 0.24 0.05 75.68 22:33:01 all 0.10 0.00 0.03 0.00 0.03 99.85 22:33:01 0 0.17 0.00 0.02 0.00 0.02 99.80 22:33:01 1 0.03 0.00 0.03 0.00 0.03 99.90 22:34:01 all 0.18 0.00 0.08 0.00 0.03 99.72 22:34:01 0 0.32 0.00 0.10 0.00 0.03 99.55 22:34:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:35:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:35:01 0 0.15 0.00 0.02 0.00 0.02 99.82 22:35:01 1 0.02 0.00 0.03 0.00 0.03 99.92 22:36:01 all 0.13 0.00 0.03 0.00 0.02 99.82 22:36:01 0 0.22 0.00 0.02 0.00 0.00 99.77 22:36:01 1 0.03 0.00 0.05 0.00 0.03 99.88 22:37:01 all 0.12 0.00 0.03 0.00 0.02 99.84 22:37:01 0 0.20 0.00 0.02 0.00 0.02 99.77 22:37:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:38:01 all 0.13 0.00 0.03 0.00 0.02 99.82 22:38:01 0 0.22 0.00 0.02 0.00 0.00 99.77 22:38:01 1 0.03 0.00 0.05 0.00 0.03 99.88 22:39:01 all 0.12 0.00 0.03 0.00 0.02 99.84 22:39:01 0 0.20 0.00 0.02 0.00 0.02 99.77 22:39:01 1 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.43 0.00 1.80 0.48 0.04 87.25 Average: 0 10.43 0.00 1.75 0.52 0.03 87.27 Average: 1 10.43 0.00 1.85 0.45 0.04 87.23