---> uname -a: Linux prd-centos7-docker-4c-2g-393.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/secure /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-389 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-389@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 982 4712 0 2126 6661 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:d8:b6:98 brd ff:ff:ff:ff:ff:ff inet 10.30.122.227/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fed8:b698/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:34:30:10:35 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::42:34ff:fe30:1035/64 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) 06/20/21 _x86_64_ (2 CPU) 09:38:52 LINUX RESTART (2 CPU) 09:40:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:41:01 1.81 0.00 1.81 0.00 0.00 39.17 0.00 09:42:01 0.38 0.00 0.38 0.00 0.00 5.71 0.00 09:43:01 0.28 0.00 0.28 0.00 0.00 3.88 0.00 09:44:01 0.20 0.00 0.20 0.00 0.00 2.58 0.00 09:45:01 0.30 0.00 0.30 0.00 0.00 5.05 0.00 09:46:01 0.27 0.00 0.27 0.00 0.00 3.16 0.00 09:47:01 0.22 0.00 0.22 0.00 0.00 2.72 0.00 09:48:01 0.27 0.00 0.27 0.00 0.00 3.71 0.00 Average: 0.46 0.00 0.46 0.00 0.00 8.12 0.00 09:40:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:41:01 5433208 0 803628 10.03 2620 1769484 1196856 13.21 594916 1579924 20 09:42:01 5431584 0 805244 10.05 2620 1769492 1196856 13.21 599580 1577164 8 09:43:01 5428428 0 808400 10.09 2620 1769492 1197292 13.22 602784 1577160 12 09:44:01 5430456 0 806364 10.07 2620 1769500 1196920 13.21 593500 1584480 24 09:45:01 5427852 0 808964 10.10 2620 1769504 1197064 13.22 596120 1584480 12 09:46:01 5427932 0 808880 10.10 2620 1769508 1197052 13.22 596216 1584480 16 09:47:01 5425616 0 811188 10.13 2620 1769516 1197136 13.22 598168 1584480 8 09:48:01 5418704 0 818096 10.21 2620 1769520 1196920 13.21 605464 1584480 8 Average: 5427972 0 808846 10.10 2620 1769502 1197012 13.22 598344 1582081 14 09:40:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:41:01 eth0 0.67 0.14 0.05 0.06 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 0.28 0.08 0.03 0.01 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 3.66 1.62 3.51 0.43 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 0.08 0.08 0.01 0.04 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 0.23 0.17 0.08 0.07 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 0.27 0.20 0.10 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 0.87 0.28 0.31 0.20 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 09:48:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.77 0.33 0.51 0.10 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 0.00 0.00 0.00 0.00 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) 06/20/21 _x86_64_ (2 CPU) 09:38:52 LINUX RESTART (2 CPU) 09:40:03 CPU %user %nice %system %iowait %steal %idle 09:41:01 all 0.10 0.00 0.05 0.00 0.04 99.81 09:41:01 0 0.14 0.00 0.05 0.00 0.03 99.77 09:41:01 1 0.05 0.00 0.05 0.00 0.05 99.84 09:42:01 all 0.11 0.00 0.03 0.00 0.03 99.82 09:42:01 0 0.17 0.00 0.02 0.00 0.02 99.80 09:42:01 1 0.05 0.00 0.05 0.00 0.05 99.85 09:43:01 all 0.13 0.00 0.06 0.00 0.03 99.77 09:43:01 0 0.17 0.00 0.05 0.00 0.02 99.77 09:43:01 1 0.10 0.00 0.07 0.00 0.05 99.78 09:44:01 all 0.07 0.00 0.03 0.00 0.04 99.87 09:44:01 0 0.08 0.00 0.02 0.00 0.02 99.88 09:44:01 1 0.05 0.00 0.03 0.00 0.07 99.85 09:45:01 all 0.06 0.00 0.03 0.00 0.03 99.87 09:45:01 0 0.08 0.00 0.03 0.00 0.02 99.87 09:45:01 1 0.03 0.00 0.03 0.00 0.05 99.88 09:46:01 all 0.07 0.00 0.03 0.00 0.03 99.87 09:46:01 0 0.07 0.00 0.03 0.00 0.03 99.87 09:46:01 1 0.07 0.00 0.03 0.00 0.03 99.87 09:47:01 all 0.04 0.00 0.05 0.00 0.05 99.86 09:47:01 0 0.05 0.00 0.03 0.00 0.05 99.87 09:47:01 1 0.03 0.00 0.07 0.00 0.05 99.85 09:48:01 all 0.03 0.00 0.04 0.00 0.03 99.89 09:48:01 0 0.05 0.00 0.03 0.00 0.03 99.88 09:48:01 1 0.02 0.00 0.05 0.00 0.03 99.90 Average: all 0.08 0.00 0.04 0.00 0.04 99.85 Average: 0 0.10 0.00 0.03 0.00 0.03 99.84 Average: 1 0.05 0.00 0.05 0.00 0.05 99.85