---> uname -a: Linux prd-centos7-docker-4c-2g-701.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-398 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-398@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 983 4714 0 2122 6660 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:32:89:42 brd ff:ff:ff:ff:ff:ff inet 10.30.122.63/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fe32:8942/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:46:c3:b2:af 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::42:46ff:fec3:b2af/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) 06/22/21 _x86_64_ (2 CPU) 09:50:24 LINUX RESTART (2 CPU) 09:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:52:01 89.20 4.52 84.68 0.00 2883.03 4625.38 0.00 09:53:01 0.85 0.00 0.85 0.00 0.00 19.72 0.00 09:54:01 0.27 0.00 0.27 0.00 0.00 3.46 0.00 09:55:01 0.20 0.00 0.20 0.00 0.00 2.83 0.00 09:56:01 0.18 0.00 0.18 0.00 0.00 2.08 0.00 09:57:01 0.33 0.00 0.33 0.00 0.00 4.01 0.00 09:58:01 0.23 0.00 0.23 0.00 0.00 2.75 0.00 09:59:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 10:00:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 10:01:01 16.62 0.15 16.47 0.00 13.86 2989.33 0.00 Average: 10.71 0.46 10.25 0.00 285.47 759.39 0.00 09:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:52:01 5430872 0 809540 10.11 2620 1765900 1317120 14.54 597012 1579020 132 09:53:01 5439048 0 801356 10.01 2620 1765908 1248600 13.79 589772 1578984 8 09:54:01 5441408 0 798996 9.98 2620 1765908 1228852 13.57 587680 1579296 8 09:55:01 5440344 0 800052 9.99 2620 1765916 1228928 13.57 588904 1579296 8 09:56:01 5440884 0 799508 9.98 2620 1765920 1224920 13.52 581164 1586912 12 09:57:01 5443216 0 797172 9.95 2620 1765924 1206368 13.32 579180 1586912 8 09:58:01 5442748 0 797636 9.96 2620 1765928 1206416 13.32 579368 1586912 16 09:59:01 5432640 0 807736 10.09 2620 1765936 1206368 13.32 589580 1586912 8 10:00:01 5432252 0 808120 10.09 2620 1765940 1206368 13.32 590104 1586912 8 10:01:01 4933764 0 902108 11.26 2620 2170440 1210428 13.36 761644 1848000 384892 Average: 5387718 0 812222 10.14 2620 1806372 1228437 13.56 604441 1609916 38510 09:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:52:01 eth0 485.46 390.92 1099.35 78.26 0.00 0.00 0.00 0.00 09:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 docker0 87.06 71.64 8.10 197.63 0.00 0.00 0.00 0.00 09:53:01 eth0 3.73 1.13 1.48 0.93 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 eth0 1.75 0.43 0.41 0.24 0.00 0.00 0.00 0.00 09:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 eth0 1.88 0.58 0.62 0.36 0.00 0.00 0.00 0.00 09:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 eth0 1.17 0.72 0.62 0.47 0.00 0.00 0.00 0.00 09:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 eth0 0.13 0.08 0.01 0.04 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 eth0 0.23 0.18 0.07 0.01 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 eth0 209.69 179.17 2171.01 18.06 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.76 56.80 326.16 9.73 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 8.58 7.06 0.80 19.47 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) 06/22/21 _x86_64_ (2 CPU) 09:50:24 LINUX RESTART (2 CPU) 09:51:02 CPU %user %nice %system %iowait %steal %idle 09:52:01 all 10.75 0.00 3.46 2.93 0.10 82.75 09:52:01 0 10.39 0.00 3.81 2.85 0.14 82.81 09:52:01 1 11.12 0.00 3.11 3.01 0.07 82.69 09:53:01 all 0.21 0.00 0.06 0.00 0.02 99.72 09:53:01 0 0.30 0.00 0.05 0.00 0.02 99.63 09:53:01 1 0.12 0.00 0.07 0.00 0.02 99.80 09:54:01 all 0.18 0.00 0.04 0.00 0.03 99.76 09:54:01 0 0.10 0.00 0.03 0.00 0.02 99.85 09:54:01 1 0.25 0.00 0.05 0.00 0.03 99.67 09:55:01 all 0.17 0.00 0.04 0.00 0.03 99.77 09:55:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:55:01 1 0.28 0.00 0.05 0.00 0.03 99.63 09:56:01 all 0.16 0.00 0.06 0.00 0.03 99.76 09:56:01 0 0.08 0.00 0.05 0.00 0.02 99.85 09:56:01 1 0.23 0.00 0.07 0.00 0.03 99.67 09:57:01 all 0.14 0.00 0.03 0.00 0.02 99.81 09:57:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:57:01 1 0.27 0.00 0.03 0.00 0.02 99.68 09:58:01 all 0.18 0.00 0.04 0.00 0.02 99.76 09:58:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:58:01 1 0.30 0.00 0.05 0.00 0.02 99.63 09:59:01 all 0.11 0.00 0.05 0.00 0.02 99.82 09:59:01 0 0.02 0.00 0.05 0.00 0.00 99.93 09:59:01 1 0.20 0.00 0.05 0.00 0.03 99.72 10:00:01 all 0.08 0.00 0.05 0.00 0.03 99.85 10:00:01 0 0.07 0.00 0.05 0.00 0.03 99.85 10:00:01 1 0.08 0.00 0.05 0.00 0.02 99.85 10:01:01 all 6.68 0.00 2.63 2.15 0.04 88.51 10:01:01 0 5.95 0.00 2.47 2.95 0.03 88.60 10:01:01 1 7.40 0.00 2.79 1.34 0.05 88.42 Average: all 1.82 0.00 0.63 0.50 0.03 97.02 Average: 0 1.66 0.00 0.65 0.57 0.03 97.09 Average: 1 1.98 0.00 0.62 0.42 0.03 96.94