---> uname -a: Linux prd-centos7-docker-4c-2g-1681.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: 2799.998 BogoMIPS: 5599.99 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-380 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-380@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 991 4694 0 2135 6652 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:33:d4:ad brd ff:ff:ff:ff:ff:ff inet 10.30.123.126/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe33:d4ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:f0:16:12:63 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:f0ff:fe16:1263/64 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) 06/16/21 _x86_64_ (2 CPU) 08:52:27 LINUX RESTART (2 CPU) 08:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 88.88 4.48 84.40 0.00 2838.43 5378.00 0.00 08:55:01 1.13 0.00 1.13 0.00 0.00 25.07 0.00 08:56:01 0.17 0.00 0.17 0.00 0.00 1.47 0.00 08:57:01 0.32 0.00 0.32 0.00 0.00 5.83 0.00 08:58:01 0.15 0.00 0.15 0.00 0.00 1.93 0.00 08:59:01 0.33 0.00 0.33 0.00 0.00 4.68 0.00 09:00:01 0.20 0.00 0.20 0.00 0.00 2.83 0.00 09:01:01 0.27 0.00 0.27 0.00 0.00 3.68 0.00 09:02:01 0.47 0.12 0.35 0.00 1.87 4.90 0.00 Average: 10.21 0.51 9.70 0.00 315.66 603.30 0.00 08:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 5416296 0 811100 10.13 2620 1778924 1271168 14.03 610500 1579364 132 08:55:01 5425564 0 801824 10.01 2620 1778932 1204728 13.30 603324 1579332 16 08:56:01 5424980 0 802408 10.02 2620 1778932 1204956 13.30 606524 1577456 20 08:57:01 5422868 0 804512 10.05 2620 1778940 1204968 13.30 607680 1577456 16 08:58:01 5423576 0 803796 10.04 2620 1778948 1204896 13.30 602620 1582144 20 08:59:01 5424348 0 803024 10.03 2620 1778948 1204764 13.30 601964 1582144 20 09:00:01 5423760 0 803604 10.03 2620 1778956 1204728 13.30 602240 1582144 16 09:01:01 5421884 0 805476 10.06 2620 1778960 1207072 13.33 603644 1582144 8 09:02:01 5413008 0 814228 10.17 2620 1779084 1205236 13.31 612932 1582204 20 Average: 5421809 0 805552 10.06 2620 1778958 1212502 13.39 605714 1580488 30 08:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 eth0 516.05 410.61 1153.76 83.01 0.00 0.00 0.00 0.00 08:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 docker0 70.62 50.34 5.71 167.80 0.00 0.00 0.00 0.00 08:55:01 eth0 0.82 0.08 0.07 0.01 0.00 0.00 0.00 0.00 08:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 eth0 3.67 1.83 3.02 0.12 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 eth0 0.98 0.37 0.32 0.20 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 0.63 0.43 0.35 0.24 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 0.18 0.12 0.07 0.04 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 0.10 0.08 0.01 0.01 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 0.10 0.08 0.01 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 0.08 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 Average: eth0 58.08 45.98 128.65 9.30 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 7.85 5.59 0.64 18.65 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) 06/16/21 _x86_64_ (2 CPU) 08:52:27 LINUX RESTART (2 CPU) 08:53:01 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 10.27 0.00 3.24 3.04 0.07 83.38 08:54:01 0 10.35 0.00 3.31 2.47 0.05 83.83 08:54:01 1 10.20 0.00 3.17 3.62 0.09 82.93 08:55:01 all 0.23 0.00 0.04 0.00 0.02 99.71 08:55:01 0 0.40 0.00 0.03 0.00 0.02 99.55 08:55:01 1 0.07 0.00 0.05 0.00 0.02 99.87 08:56:01 all 0.21 0.00 0.08 0.00 0.01 99.71 08:56:01 0 0.37 0.00 0.08 0.00 0.02 99.53 08:56:01 1 0.05 0.00 0.07 0.00 0.00 99.88 08:57:01 all 0.23 0.00 0.07 0.00 0.03 99.68 08:57:01 0 0.42 0.00 0.07 0.00 0.02 99.50 08:57:01 1 0.03 0.00 0.07 0.00 0.03 99.87 08:58:01 all 0.17 0.00 0.04 0.00 0.03 99.77 08:58:01 0 0.27 0.00 0.05 0.00 0.03 99.65 08:58:01 1 0.07 0.00 0.03 0.00 0.02 99.88 08:59:01 all 0.15 0.00 0.04 0.00 0.01 99.80 08:59:01 0 0.23 0.00 0.03 0.00 0.00 99.73 08:59:01 1 0.07 0.00 0.05 0.00 0.02 99.87 09:00:01 all 0.19 0.00 0.04 0.00 0.03 99.73 09:00:01 0 0.17 0.00 0.03 0.00 0.05 99.75 09:00:01 1 0.22 0.00 0.05 0.00 0.02 99.72 09:01:01 all 0.18 0.00 0.05 0.02 0.02 99.74 09:01:01 0 0.15 0.00 0.05 0.02 0.02 99.77 09:01:01 1 0.20 0.00 0.05 0.02 0.02 99.72 09:02:01 all 0.18 0.00 0.06 0.00 0.02 99.75 09:02:01 0 0.32 0.00 0.07 0.00 0.02 99.60 09:02:01 1 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 1.29 0.00 0.40 0.33 0.02 97.96 Average: 0 1.38 0.00 0.41 0.27 0.02 97.92 Average: 1 1.19 0.00 0.39 0.40 0.02 97.99