---> uname -a: Linux prd-centos7-docker-4c-2g-1714.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-382 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-382@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 935 4760 0 2125 6709 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:b4:77:26 brd ff:ff:ff:ff:ff:ff inet 10.30.122.172/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:feb4:7726/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:0e:9c:ff:94 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:eff:fe9c:ff94/64 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) 16:28:59 LINUX RESTART (2 CPU) 16:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:31:01 23.56 3.45 20.12 0.00 2592.64 4083.11 0.00 16:32:01 0.50 0.00 0.50 0.00 0.00 8.69 0.00 16:33:02 0.25 0.00 0.25 0.00 0.00 3.46 0.00 16:34:01 0.22 0.00 0.22 0.00 0.00 3.66 0.00 16:35:01 0.37 0.00 0.37 0.00 0.00 5.15 0.00 16:36:01 0.17 0.00 0.17 0.00 0.00 1.33 0.00 16:37:01 0.25 0.00 0.25 0.00 0.00 3.07 0.00 16:38:01 0.45 0.00 0.45 0.00 0.00 5.88 0.00 Average: 3.23 0.43 2.80 0.00 324.84 515.50 0.00 16:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:31:01 5411700 0 825580 10.31 2620 1769032 1293132 14.28 610908 1582532 20 16:32:01 5429724 0 807552 10.08 2620 1769036 1183276 13.06 598432 1579624 20 16:33:02 5426784 0 810484 10.12 2620 1769044 1183492 13.07 598900 1582104 20 16:34:01 5426980 0 810284 10.12 2620 1769048 1183504 13.07 598936 1582104 8 16:35:01 5427800 0 809456 10.11 2620 1769056 1183360 13.06 592464 1587688 12 16:36:01 5428144 0 809108 10.10 2620 1769060 1183312 13.06 592196 1587692 12 16:37:01 5427472 0 809780 10.11 2620 1769060 1183276 13.06 593076 1587688 8 16:38:01 5415512 0 821732 10.26 2620 1769068 1183276 13.06 604820 1587688 16 Average: 5424264 0 812997 10.15 2620 1769050 1197078 13.22 598716 1584640 14 16:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:31:01 eth0 107.33 91.64 514.54 40.81 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 31.21 30.67 4.04 174.62 0.00 0.00 0.00 0.00 16:32:01 eth0 0.73 0.13 0.07 0.01 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:02 eth0 0.95 0.45 0.32 0.21 0.00 0.00 0.00 0.00 16:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 eth0 0.58 0.39 0.31 0.21 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 eth0 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 eth0 0.12 0.08 0.06 0.01 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 13.79 11.66 64.58 5.18 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 3.91 3.84 0.51 21.88 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) 16:28:59 LINUX RESTART (2 CPU) 16:30:01 CPU %user %nice %system %iowait %steal %idle 16:31:01 all 3.96 0.00 1.88 0.71 0.06 93.39 16:31:01 0 3.76 0.00 1.98 0.74 0.07 93.45 16:31:01 1 4.17 0.00 1.77 0.68 0.05 93.33 16:32:01 all 0.08 0.00 0.03 0.00 0.03 99.85 16:32:01 0 0.12 0.00 0.03 0.00 0.03 99.82 16:32:01 1 0.05 0.00 0.03 0.00 0.03 99.88 16:33:02 all 0.12 0.00 0.03 0.01 0.03 99.82 16:33:02 0 0.05 0.00 0.03 0.00 0.03 99.88 16:33:02 1 0.18 0.00 0.03 0.02 0.02 99.75 16:34:01 all 0.06 0.00 0.03 0.00 0.03 99.88 16:34:01 0 0.02 0.00 0.03 0.00 0.03 99.92 16:34:01 1 0.10 0.00 0.03 0.00 0.02 99.85 16:35:01 all 0.11 0.00 0.03 0.00 0.02 99.84 16:35:01 0 0.17 0.00 0.05 0.00 0.03 99.75 16:35:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:36:01 all 0.10 0.00 0.03 0.00 0.03 99.83 16:36:01 0 0.07 0.00 0.03 0.00 0.03 99.87 16:36:01 1 0.13 0.00 0.03 0.00 0.03 99.80 16:37:01 all 0.11 0.00 0.04 0.00 0.03 99.82 16:37:01 0 0.05 0.00 0.05 0.00 0.05 99.85 16:37:01 1 0.17 0.00 0.03 0.00 0.00 99.80 16:38:01 all 0.07 0.00 0.03 0.00 0.03 99.87 16:38:01 0 0.03 0.00 0.05 0.00 0.05 99.87 16:38:01 1 0.10 0.00 0.02 0.00 0.02 99.87 Average: all 0.57 0.00 0.26 0.09 0.03 99.04 Average: 0 0.53 0.00 0.28 0.09 0.04 99.06 Average: 1 0.62 0.00 0.25 0.09 0.02 99.03