---> uname -a: Linux prd-centos7-docker-4c-2g-1114.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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-406 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-406@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 7821 986 4712 0 2122 6657 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:4b:e4:c9 brd ff:ff:ff:ff:ff:ff inet 10.30.123.200/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe4b:e4c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:b5:c8:81:52 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:b5ff:fec8:8152/64 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) 06/24/21 _x86_64_ (2 CPU) 09:11:37 LINUX RESTART (2 CPU) 09:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:13:01 225.11 100.07 125.05 0.00 8162.42 37778.03 0.00 09:14:01 24.19 3.56 20.63 0.00 2599.77 4152.71 0.00 09:15:01 1.77 0.00 1.77 0.00 0.00 36.10 0.00 09:16:02 0.23 0.00 0.23 0.00 0.00 3.60 0.00 09:17:01 0.24 0.00 0.24 0.00 0.00 3.03 0.00 09:18:01 0.30 0.00 0.30 0.00 0.00 4.63 0.00 09:19:01 0.23 0.00 0.23 0.00 0.00 2.88 0.00 09:20:01 0.18 0.00 0.18 0.00 0.00 2.22 0.00 09:21:01 0.32 0.00 0.32 0.00 0.00 3.50 0.00 09:22:01 0.28 0.00 0.28 0.00 0.00 4.88 0.00 09:23:01 3.23 0.13 3.10 0.00 13.72 71.07 0.00 Average: 23.33 9.45 13.88 0.00 981.85 3832.72 0.00 09:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:01 5605928 0 768424 9.59 2620 1631960 1267656 14.00 504864 1508172 44012 09:14:01 5437836 0 802492 10.02 2620 1765984 1299720 14.35 589292 1578904 128 09:15:01 5446624 0 793700 9.91 2620 1765988 1245684 13.75 585860 1574696 8 09:16:02 5445500 0 794820 9.92 2620 1765992 1222224 13.49 585440 1577280 8 09:17:01 5444964 0 795348 9.93 2620 1766000 1222348 13.50 586004 1577284 8 09:18:01 5446416 0 793868 9.91 2620 1766028 1219084 13.46 576540 1585376 16 09:19:01 5447316 0 792988 9.90 2620 1766008 1209832 13.36 575772 1585368 8 09:20:01 5436060 0 804236 10.04 2620 1766016 1206748 13.32 587136 1585368 8 09:21:01 5430600 0 809696 10.11 2620 1766016 1206956 13.33 592356 1585368 8 09:22:01 5432788 0 807500 10.08 2620 1766024 1206812 13.32 592048 1583488 8 09:23:01 5287820 0 875824 10.94 2620 1842668 1394568 15.40 771556 1537928 75904 Average: 5441987 0 803536 10.03 2620 1760789 1245603 13.75 595170 1570839 10920 09:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:01 eth0 538.59 367.27 918.32 72.03 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 eth0 177.89 170.07 566.76 26.77 0.00 0.00 0.00 0.00 09:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 docker0 99.48 80.71 7.73 211.45 0.00 0.00 0.00 0.00 09:15:01 eth0 2.90 0.53 0.72 0.40 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:02 eth0 2.63 0.72 0.91 0.55 0.00 0.00 0.00 0.00 09:16:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 eth0 1.00 0.49 0.55 0.40 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 eth0 0.28 0.18 0.09 0.10 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 eth0 0.18 0.12 0.07 0.01 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 eth0 0.72 0.08 0.06 0.01 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 eth0 0.50 0.28 0.27 0.20 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 eth0 129.65 112.77 811.44 12.40 0.00 0.00 0.00 0.00 09:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.84 59.45 209.43 10.28 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 9.06 7.35 0.70 19.26 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) 06/24/21 _x86_64_ (2 CPU) 09:11:37 LINUX RESTART (2 CPU) 09:12:01 CPU %user %nice %system %iowait %steal %idle 09:13:01 all 18.20 0.00 7.65 38.24 0.09 35.83 09:13:01 0 18.64 0.00 7.65 38.81 0.09 34.82 09:13:01 1 17.76 0.00 7.66 37.66 0.09 36.83 09:14:01 all 4.59 0.00 1.86 0.95 0.05 92.55 09:14:01 0 4.22 0.00 2.01 1.36 0.05 92.35 09:14:01 1 4.95 0.00 1.71 0.54 0.05 92.74 09:15:01 all 0.13 0.00 0.04 0.01 0.03 99.79 09:15:01 0 0.07 0.00 0.03 0.00 0.03 99.87 09:15:01 1 0.20 0.00 0.05 0.02 0.02 99.72 09:16:02 all 0.20 0.00 0.03 0.00 0.03 99.75 09:16:02 0 0.08 0.00 0.02 0.00 0.03 99.87 09:16:02 1 0.32 0.00 0.03 0.00 0.02 99.63 09:17:01 all 0.17 0.00 0.02 0.00 0.02 99.80 09:17:01 0 0.15 0.00 0.02 0.00 0.02 99.81 09:17:01 1 0.19 0.00 0.02 0.00 0.02 99.78 09:18:01 all 0.15 0.00 0.04 0.00 0.03 99.77 09:18:01 0 0.27 0.00 0.05 0.00 0.03 99.65 09:18:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:19:01 all 0.13 0.00 0.03 0.00 0.02 99.82 09:19:01 0 0.22 0.00 0.03 0.00 0.02 99.73 09:19:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:20:01 all 0.05 0.00 0.05 0.00 0.03 99.87 09:20:01 0 0.07 0.00 0.07 0.00 0.03 99.83 09:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:21:01 all 0.09 0.00 0.03 0.00 0.01 99.87 09:21:01 0 0.15 0.00 0.02 0.00 0.02 99.82 09:21:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:22:01 all 0.10 0.00 0.03 0.00 0.03 99.84 09:22:01 0 0.17 0.00 0.03 0.00 0.03 99.77 09:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:23:01 all 2.88 0.00 1.14 0.18 0.03 95.78 09:23:01 0 3.29 0.00 1.31 0.24 0.02 95.15 09:23:01 1 2.47 0.00 0.96 0.12 0.05 96.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.37 0.00 0.97 3.48 0.03 93.15 Average: 0 2.43 0.00 1.00 3.57 0.03 92.97 Average: 1 2.32 0.00 0.94 3.38 0.03 93.33