---> uname -a: Linux prd-centos7-docker-4c-2g-497.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% /w/workspace/edgexfoundry_edgex-ui-go_PR-391 /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-391@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 910 4788 0 2122 6733 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:f7:c4:9e brd ff:ff:ff:ff:ff:ff inet 10.30.123.160/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fef7:c49e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:c5:4c:d2:e2 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:c5ff:fe4c:d2e2/64 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) 09:38:27 LINUX RESTART (2 CPU) 09:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:40:01 81.40 3.56 77.84 0.00 2600.77 4738.92 0.00 09:41:01 0.47 0.00 0.47 0.00 0.00 8.96 0.00 09:42:01 0.23 0.00 0.23 0.00 0.00 2.96 0.00 09:43:01 0.27 0.00 0.27 0.00 0.00 3.51 0.00 09:44:01 0.23 0.00 0.23 0.00 0.00 3.16 0.00 09:45:01 0.27 0.00 0.27 0.00 0.00 2.97 0.00 09:46:01 0.25 0.00 0.25 0.00 0.00 3.20 0.00 09:47:01 0.25 0.00 0.25 0.00 0.00 2.45 0.00 Average: 10.42 0.45 9.98 0.00 325.16 595.89 0.00 09:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:01 5442780 0 797772 9.96 2620 1765760 1170312 12.92 579076 1585060 20 09:41:01 5454828 0 785716 9.81 2620 1765768 1075064 11.87 569284 1585024 12 09:42:01 5452492 0 788052 9.84 2620 1765768 1075776 11.88 575336 1581392 12 09:43:01 5453216 0 787324 9.83 2620 1765772 1075320 11.87 574728 1581392 16 09:44:01 5453004 0 787528 9.83 2620 1765780 1075416 11.87 569144 1587480 8 09:45:01 5451896 0 788636 9.85 2620 1765780 1075380 11.87 570044 1587480 8 09:46:01 5443164 0 797356 9.96 2620 1765792 1075320 11.87 578760 1587480 8 09:47:01 5443244 0 797272 9.95 2620 1765796 1075320 11.87 580416 1585848 8 Average: 5449328 0 791207 9.88 2620 1765777 1087238 12.00 574598 1585144 12 09:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:01 eth0 225.55 202.76 828.47 58.81 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 48.48 37.40 5.31 191.79 0.00 0.00 0.00 0.00 09:41:01 eth0 0.78 0.13 0.07 0.07 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 eth0 4.48 1.82 3.37 0.45 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 eth0 0.10 0.07 0.01 0.04 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 eth0 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 eth0 0.17 0.12 0.07 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 28.95 25.66 104.03 7.43 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 6.06 4.68 0.66 23.98 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) 09:38:27 LINUX RESTART (2 CPU) 09:39:01 CPU %user %nice %system %iowait %steal %idle 09:40:01 all 5.80 0.00 2.57 2.10 0.08 89.46 09:40:01 0 6.36 0.00 2.58 0.60 0.07 90.39 09:40:01 1 5.25 0.00 2.55 3.60 0.08 88.52 09:41:01 all 0.07 0.00 0.06 0.00 0.03 99.84 09:41:01 0 0.10 0.00 0.07 0.00 0.03 99.80 09:41:01 1 0.03 0.00 0.05 0.00 0.03 99.88 09:42:01 all 0.15 0.00 0.05 0.00 0.03 99.77 09:42:01 0 0.22 0.00 0.05 0.00 0.02 99.72 09:42:01 1 0.08 0.00 0.05 0.00 0.05 99.82 09:43:01 all 0.08 0.00 0.04 0.00 0.03 99.85 09:43:01 0 0.05 0.00 0.03 0.00 0.03 99.88 09:43:01 1 0.12 0.00 0.05 0.00 0.02 99.82 09:44:01 all 0.06 0.00 0.02 0.00 0.03 99.89 09:44:01 0 0.05 0.00 0.03 0.00 0.05 99.87 09:44:01 1 0.07 0.00 0.00 0.00 0.02 99.92 09:45:01 all 0.07 0.00 0.04 0.00 0.04 99.85 09:45:01 0 0.03 0.00 0.05 0.00 0.05 99.87 09:45:01 1 0.10 0.00 0.03 0.00 0.03 99.83 09:46:01 all 0.08 0.00 0.03 0.00 0.03 99.87 09:46:01 0 0.05 0.00 0.03 0.00 0.05 99.87 09:46:01 1 0.10 0.00 0.02 0.00 0.02 99.87 09:47:01 all 0.02 0.00 0.03 0.00 0.03 99.92 09:47:01 0 0.03 0.00 0.03 0.00 0.05 99.88 09:47:01 1 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 0.78 0.00 0.35 0.26 0.04 98.57 Average: 0 0.85 0.00 0.36 0.07 0.04 98.68 Average: 1 0.71 0.00 0.34 0.44 0.03 98.47