---> uname -a: Linux prd-centos7-docker-4c-2g-487.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% /var/log/auth.log /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-390 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-390@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 ---> free -m: total used free shared buff/cache available Mem: 7821 939 4754 0 2127 6705 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:8c:14:57 brd ff:ff:ff:ff:ff:ff inet 10.30.123.71/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fe8c:1457/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ae:ee:6f:7a 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:aeff:feee:6f7a/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) 08:54:18 LINUX RESTART (2 CPU) 08:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:56:01 39.15 3.61 35.55 0.00 2644.13 4359.20 0.00 08:57:01 1.85 0.00 1.85 0.00 0.00 36.25 0.00 08:58:01 0.25 0.00 0.25 0.00 0.00 3.38 0.00 08:59:01 0.15 0.00 0.15 0.00 0.00 1.75 0.00 09:00:01 0.28 0.00 0.28 0.00 0.00 3.80 0.00 09:01:01 0.32 0.02 0.30 0.00 0.13 4.18 0.00 09:02:01 0.38 0.10 0.28 0.00 1.73 5.15 0.00 09:03:01 0.32 0.00 0.32 0.00 0.00 3.93 0.00 09:04:01 39.55 0.13 39.41 0.00 13.73 12918.67 0.00 Average: 9.08 0.42 8.66 0.00 291.25 1921.80 0.00 08:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 5419960 0 815500 10.18 2620 1770860 1302624 14.38 601472 1584104 20 08:57:01 5432416 0 803040 10.03 2620 1770864 1197324 13.22 590904 1584080 8 08:58:01 5430876 0 804576 10.05 2620 1770868 1197600 13.22 595860 1580744 8 08:59:01 5429400 0 806048 10.06 2620 1770872 1197636 13.22 597032 1580744 8 09:00:01 5430984 0 804456 10.04 2620 1770880 1197420 13.22 589544 1587136 8 09:01:01 5429072 0 806368 10.07 2620 1770880 1199776 13.25 591280 1587136 8 09:02:01 5430024 0 805288 10.05 2620 1771008 1197832 13.22 590440 1587196 8 09:03:01 5421636 0 813664 10.16 2620 1771020 1197832 13.22 598764 1587200 20 09:04:01 4882836 0 947940 11.84 2620 2175544 1464300 16.17 786656 1848960 26252 Average: 5367467 0 822987 10.28 2620 1815866 1239149 13.68 615772 1614144 2927 08:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 eth0 195.21 181.41 626.59 34.70 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 docker0 84.50 60.91 6.90 196.37 0.00 0.00 0.00 0.00 08:57:01 eth0 0.72 0.00 0.06 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 eth0 4.20 2.02 3.31 0.28 0.00 0.00 0.00 0.00 08:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 eth0 0.43 0.27 0.27 0.17 0.00 0.00 0.00 0.00 08:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 eth0 0.23 0.22 0.08 0.13 0.00 0.00 0.00 0.00 09:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 eth0 0.15 0.12 0.07 0.01 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 eth0 201.92 180.69 2173.53 40.39 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.51 40.29 310.97 8.36 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 9.25 6.67 0.76 21.50 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) 08:54:18 LINUX RESTART (2 CPU) 08:55:02 CPU %user %nice %system %iowait %steal %idle 08:56:01 all 4.57 0.00 2.04 1.40 0.05 91.94 08:56:01 0 5.24 0.00 2.03 1.20 0.05 91.47 08:56:01 1 3.89 0.00 2.05 1.60 0.05 92.41 08:57:01 all 0.12 0.00 0.03 0.00 0.03 99.82 08:57:01 0 0.18 0.00 0.03 0.00 0.02 99.77 08:57:01 1 0.05 0.00 0.03 0.00 0.03 99.88 08:58:01 all 0.14 0.00 0.03 0.00 0.03 99.80 08:58:01 0 0.22 0.00 0.02 0.00 0.02 99.75 08:58:01 1 0.07 0.00 0.05 0.00 0.03 99.85 08:59:01 all 0.09 0.00 0.03 0.00 0.03 99.85 08:59:01 0 0.15 0.00 0.03 0.00 0.02 99.80 08:59:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:00:01 all 0.15 0.00 0.01 0.00 0.03 99.82 09:00:01 0 0.25 0.00 0.00 0.00 0.02 99.73 09:00:01 1 0.05 0.00 0.02 0.00 0.03 99.90 09:01:01 all 0.12 0.00 0.03 0.00 0.02 99.83 09:01:01 0 0.20 0.00 0.03 0.00 0.02 99.75 09:01:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:02:01 all 0.12 0.00 0.03 0.00 0.03 99.82 09:02:01 0 0.18 0.00 0.03 0.00 0.02 99.77 09:02:01 1 0.05 0.00 0.03 0.00 0.03 99.88 09:03:01 all 0.06 0.00 0.02 0.00 0.03 99.89 09:03:01 0 0.10 0.00 0.02 0.00 0.05 99.83 09:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:04:01 all 6.53 0.00 2.49 1.22 0.04 89.72 09:04:01 0 6.04 0.00 2.56 1.51 0.05 89.83 09:04:01 1 7.01 0.00 2.41 0.93 0.03 89.61 Average: all 1.30 0.00 0.52 0.29 0.03 97.87 Average: 0 1.38 0.00 0.52 0.30 0.03 97.78 Average: 1 1.22 0.00 0.51 0.28 0.03 97.96