---> uname -a: Linux prd-centos7-docker-4c-2g-14948.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-359 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-359@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 990 4692 0 2137 6653 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:27:4d:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.122.65/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85623sec preferred_lft 85623sec inet6 fe80::f816:3eff:fe27:4dd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:43:10:aa:e9 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::42:43ff:fe10:aae9/64 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) 05/19/21 _x86_64_ (2 CPU) 02:01:02 LINUX RESTART (2 CPU) 02:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:03:01 7.44 0.63 6.81 0.00 357.72 802.76 0.00 02:04:01 1.80 0.00 1.80 0.00 0.00 33.88 0.00 02:05:01 0.28 0.00 0.28 0.00 0.00 4.33 0.00 02:06:01 0.33 0.00 0.33 0.00 0.00 5.40 0.00 02:07:01 0.30 0.00 0.30 0.00 0.00 4.98 0.00 02:08:01 0.32 0.00 0.32 0.00 0.00 4.68 0.00 02:09:01 0.27 0.00 0.27 0.00 0.00 5.40 0.00 02:10:01 0.28 0.00 0.28 0.00 0.00 4.31 0.00 02:11:01 0.32 0.00 0.32 0.00 0.00 5.43 0.00 02:12:01 0.27 0.00 0.27 0.00 0.00 3.88 0.00 02:13:01 0.27 0.00 0.27 0.00 0.00 3.80 0.00 02:14:01 5.46 0.13 5.33 0.00 13.72 205.41 0.00 Average: 1.44 0.06 1.37 0.00 30.50 89.38 0.00 02:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 5418716 0 806300 10.07 2620 1781304 1245444 13.75 605128 1583324 20 02:04:01 5424016 0 800992 10.00 2620 1781312 1203068 13.28 605068 1578920 12 02:05:01 5421852 0 803156 10.03 2620 1781312 1203272 13.28 603024 1583000 8 02:06:01 5422032 0 802972 10.03 2620 1781316 1203248 13.28 603152 1583000 8 02:07:01 5419600 0 805396 10.06 2620 1781324 1203272 13.28 602120 1586856 16 02:08:01 5419264 0 805732 10.06 2620 1781324 1203068 13.28 601972 1586856 12 02:09:01 5413872 0 811116 10.13 2620 1781332 1203068 13.28 607236 1586856 8 02:10:01 5408724 0 816260 10.19 2620 1781336 1203068 13.28 612700 1586856 8 02:11:01 5408720 0 816260 10.19 2620 1781340 1203068 13.28 614768 1584888 8 02:12:01 5408268 0 816708 10.20 2620 1781344 1203140 13.28 615144 1584888 8 02:13:01 5408136 0 816840 10.20 2620 1781344 1203188 13.28 622320 1577960 12 02:14:01 4740896 0 990612 12.37 2620 2274812 1602704 17.69 980264 1824024 492688 Average: 5359508 0 824362 10.29 2620 1822450 1239967 13.69 639408 1603952 41067 02:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 eth0 80.78 90.41 192.54 14.27 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 76.46 60.38 5.95 168.81 0.00 0.00 0.00 0.00 02:04:01 eth0 0.60 0.08 0.06 0.01 0.00 0.00 0.00 0.00 02:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 eth0 0.83 0.32 0.30 0.20 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 eth0 1.47 0.28 0.36 0.20 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 eth0 0.75 0.37 0.41 0.26 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 eth0 0.28 0.22 0.14 0.07 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 eth0 0.98 0.30 0.32 0.20 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 eth0 219.08 193.21 2170.12 18.48 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.36 23.70 197.11 2.79 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 6.27 4.96 0.49 13.85 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) 05/19/21 _x86_64_ (2 CPU) 02:01:02 LINUX RESTART (2 CPU) 02:02:02 CPU %user %nice %system %iowait %steal %idle 02:03:01 all 2.10 0.00 0.86 0.64 0.05 96.35 02:03:01 0 1.94 0.00 0.98 0.70 0.05 96.33 02:03:01 1 2.27 0.00 0.74 0.58 0.05 96.36 02:04:01 all 0.05 0.00 0.03 0.00 0.04 99.88 02:04:01 0 0.08 0.00 0.02 0.00 0.05 99.85 02:04:01 1 0.02 0.00 0.03 0.00 0.03 99.92 02:05:01 all 0.11 0.00 0.03 0.00 0.04 99.82 02:05:01 0 0.15 0.00 0.03 0.00 0.05 99.77 02:05:01 1 0.07 0.00 0.02 0.00 0.03 99.88 02:06:01 all 0.08 0.00 0.02 0.00 0.03 99.87 02:06:01 0 0.12 0.00 0.02 0.00 0.02 99.85 02:06:01 1 0.05 0.00 0.02 0.00 0.03 99.90 02:07:01 all 0.14 0.00 0.05 0.00 0.03 99.77 02:07:01 0 0.23 0.00 0.07 0.00 0.05 99.65 02:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:08:01 all 0.07 0.00 0.01 0.00 0.03 99.89 02:08:01 0 0.12 0.00 0.00 0.00 0.03 99.85 02:08:01 1 0.02 0.00 0.02 0.00 0.03 99.93 02:09:01 all 0.07 0.00 0.04 0.00 0.03 99.86 02:09:01 0 0.10 0.00 0.03 0.00 0.02 99.85 02:09:01 1 0.03 0.00 0.05 0.00 0.05 99.87 02:10:01 all 0.05 0.00 0.01 0.00 0.03 99.91 02:10:01 0 0.02 0.00 0.00 0.00 0.03 99.95 02:10:01 1 0.08 0.00 0.02 0.00 0.03 99.87 02:11:01 all 0.08 0.00 0.02 0.00 0.04 99.86 02:11:01 0 0.03 0.00 0.02 0.00 0.03 99.92 02:11:01 1 0.13 0.00 0.02 0.00 0.05 99.80 02:12:01 all 0.03 0.00 0.02 0.00 0.03 99.92 02:12:01 0 0.02 0.00 0.02 0.00 0.03 99.93 02:12:01 1 0.05 0.00 0.02 0.00 0.03 99.90 02:13:01 all 0.05 0.00 0.02 0.00 0.03 99.90 02:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:13:01 1 0.07 0.00 0.02 0.00 0.05 99.87 02:13:01 CPU %user %nice %system %iowait %steal %idle 02:14:01 all 6.02 0.00 2.06 0.07 0.04 91.81 02:14:01 0 6.24 0.00 2.23 0.10 0.03 91.40 02:14:01 1 5.80 0.00 1.89 0.03 0.05 92.23 Average: all 0.73 0.00 0.26 0.06 0.04 98.92 Average: 0 0.75 0.00 0.28 0.07 0.03 98.87 Average: 1 0.71 0.00 0.24 0.05 0.04 98.96