---> uname -a: Linux prd-centos7-docker-4c-2g-336.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-387 /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-387@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 981 4714 0 2125 6662 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:13:7b:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.123.57/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85830sec preferred_lft 85830sec inet6 fe80::f816:3eff:fe13:7bf8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ea:e1:b7: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:eaff:fee1:b7e2/64 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) 06/19/21 _x86_64_ (2 CPU) 09:11:58 LINUX RESTART (2 CPU) 09:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 6.58 0.18 6.39 0.00 23.18 876.32 0.00 09:15:01 0.42 0.00 0.42 0.00 0.00 6.50 0.00 09:16:01 0.28 0.00 0.28 0.00 0.00 4.01 0.00 09:17:01 0.22 0.00 0.22 0.00 0.00 3.12 0.00 09:18:01 0.23 0.00 0.23 0.00 0.00 3.53 0.00 09:19:01 0.33 0.00 0.33 0.00 0.00 3.75 0.00 09:20:01 0.25 0.00 0.25 0.00 0.00 3.53 0.00 09:21:01 0.28 0.00 0.28 0.00 0.00 3.58 0.00 Average: 1.07 0.02 1.05 0.00 2.90 113.06 0.00 09:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 5430548 0 806424 10.07 2620 1769348 1266284 13.98 595452 1580624 24 09:15:01 5436880 0 800084 9.99 2620 1769356 1205572 13.31 588776 1582088 20 09:16:01 5436948 0 800016 9.99 2620 1769356 1205620 13.31 589088 1582084 12 09:17:01 5435480 0 801480 10.01 2620 1769360 1205668 13.31 583564 1589184 8 09:18:01 5436612 0 800340 9.99 2620 1769368 1205476 13.31 581496 1589948 16 09:19:01 5435680 0 801268 10.00 2620 1769372 1205488 13.31 582780 1589948 16 09:20:01 5435868 0 801072 10.00 2620 1769380 1205404 13.31 582376 1589948 8 09:21:01 5427004 0 809932 10.11 2620 1769384 1205404 13.31 591484 1589948 20 Average: 5434378 0 802577 10.02 2620 1769366 1213114 13.39 586877 1586722 16 09:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 eth0 35.72 33.12 76.27 5.93 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 24.71 21.77 1.95 63.22 0.00 0.00 0.00 0.00 09:15:01 eth0 0.97 0.30 0.40 0.02 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 09:16:01 eth0 1.03 0.35 0.33 0.20 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 eth0 0.48 0.27 0.27 0.20 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 0.20 0.18 0.08 0.07 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 0.15 0.10 0.06 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 0.08 0.07 0.01 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 0.13 0.10 0.01 0.01 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 Average: eth0 4.85 4.31 9.68 0.81 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 3.09 2.72 0.24 7.90 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) 06/19/21 _x86_64_ (2 CPU) 09:11:58 LINUX RESTART (2 CPU) 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 1.23 0.00 0.42 0.26 0.04 98.05 09:14:01 0 1.21 0.00 0.39 0.52 0.03 97.85 09:14:01 1 1.26 0.00 0.45 0.00 0.05 98.24 09:15:01 all 0.11 0.00 0.03 0.00 0.03 99.83 09:15:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:15:01 1 0.17 0.00 0.05 0.00 0.03 99.75 09:16:01 all 0.20 0.00 0.04 0.00 0.03 99.72 09:16:01 0 0.03 0.00 0.05 0.00 0.03 99.88 09:16:01 1 0.37 0.00 0.03 0.00 0.03 99.57 09:17:01 all 0.12 0.00 0.03 0.00 0.03 99.83 09:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:17:01 1 0.20 0.00 0.03 0.00 0.03 99.73 09:18:01 all 0.10 0.00 0.05 0.00 0.03 99.82 09:18:01 0 0.17 0.00 0.05 0.00 0.02 99.77 09:18:01 1 0.03 0.00 0.05 0.00 0.05 99.87 09:19:01 all 0.08 0.00 0.02 0.00 0.03 99.87 09:19:01 0 0.12 0.00 0.02 0.00 0.03 99.83 09:19:01 1 0.03 0.00 0.02 0.00 0.03 99.92 09:20:01 all 0.11 0.00 0.03 0.00 0.03 99.82 09:20:01 0 0.17 0.00 0.02 0.00 0.03 99.78 09:20:01 1 0.05 0.00 0.05 0.00 0.03 99.87 09:21:01 all 0.12 0.00 0.04 0.00 0.02 99.82 09:21:01 0 0.18 0.00 0.03 0.00 0.03 99.75 09:21:01 1 0.05 0.00 0.05 0.00 0.00 99.90 Average: all 0.26 0.00 0.08 0.03 0.03 99.60 Average: 0 0.24 0.00 0.07 0.06 0.03 99.59 Average: 1 0.27 0.00 0.09 0.00 0.03 99.61