---> uname -a: Linux prd-centos7-docker-4c-2g-1213.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 8.9G 31.1G 22% / 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 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 1277 3127 0 3416 6461 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:8f:3e:7f brd ff:ff:ff:ff:ff:ff inet 10.30.122.168/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85603sec preferred_lft 85603sec inet6 fe80::f816:3eff:fe8f:3e7f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:00:98:03:da 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:ff:fe98:3da/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) 07/01/21 _x86_64_ (2 CPU) 12:26:13 LINUX RESTART (2 CPU) 12:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:28:01 20.89 0.67 20.22 0.00 352.43 4078.28 0.00 12:29:01 1.67 0.00 1.67 0.00 0.00 31.95 0.00 12:30:01 0.28 0.00 0.28 0.00 0.00 3.07 0.00 12:31:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 12:32:01 0.28 0.00 0.28 0.00 0.00 3.55 0.00 12:33:01 0.43 0.00 0.43 0.00 0.00 5.96 0.00 12:34:01 0.13 0.00 0.13 0.00 0.00 2.28 0.00 12:35:01 0.28 0.00 0.28 0.00 0.00 3.22 0.00 12:36:01 0.47 0.00 0.47 0.00 0.00 5.33 0.00 12:37:01 0.25 0.00 0.25 0.00 0.00 3.07 0.00 12:38:02 0.25 0.00 0.25 0.00 0.00 2.70 0.00 12:39:01 185.33 0.03 185.30 0.00 3.79 53448.89 0.00 Average: 17.31 0.06 17.25 0.00 29.72 4732.84 0.00 12:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:28:01 5433208 0 804152 10.04 2620 1768952 1281828 14.15 579916 1594164 20 12:29:01 5440284 0 797068 9.95 2620 1768960 1205744 13.31 579712 1588684 8 12:30:01 5440368 0 796980 9.95 2620 1768964 1205744 13.31 578572 1589776 8 12:31:01 5437768 0 799576 9.98 2620 1768968 1205972 13.31 580844 1589776 8 12:32:01 5438480 0 798856 9.97 2620 1768976 1205924 13.31 574420 1596056 8 12:33:01 5437964 0 799372 9.98 2620 1768976 1205744 13.31 574448 1596056 8 12:34:01 5437068 0 800260 9.99 2620 1768984 1205912 13.31 575424 1596104 8 12:35:01 5429288 0 808036 10.09 2620 1768988 1205744 13.31 583808 1596104 8 12:36:01 5428672 0 808648 10.10 2620 1768992 1205744 13.31 585868 1594096 16 12:37:01 5425700 0 811616 10.13 2620 1768996 1205840 13.31 589136 1594096 16 12:38:02 5425212 0 812104 10.14 2620 1768996 1205888 13.31 596456 1587304 8 12:39:01 3750560 0 1164916 14.55 2620 3090836 1389708 15.34 875776 2746984 0 Average: 5293714 0 833465 10.41 2620 1879132 1227483 13.55 606198 1689100 10 12:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:28:01 eth0 109.34 122.82 541.13 20.18 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 docker0 73.75 45.27 6.89 208.71 0.00 0.00 0.00 0.00 12:29:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 eth0 0.58 0.02 0.05 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 eth0 0.90 0.23 0.31 0.16 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 eth0 0.70 0.53 0.40 0.30 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 12:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 eth0 0.52 0.37 0.27 0.17 0.00 0.00 0.00 0.00 12:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 eth0 0.13 0.10 0.01 0.04 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 eth0 0.68 0.17 0.13 0.07 0.00 0.00 0.00 0.00 12:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:02 eth0 0.60 0.40 0.33 0.21 0.00 0.00 0.00 0.00 12:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 eth0 851.46 778.58 7761.09 69.48 0.00 0.00 0.00 0.00 12:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 docker0 68.42 78.31 5.47 351.42 0.00 0.00 0.00 0.00 Average: eth0 79.42 74.33 682.33 7.47 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 11.77 10.21 1.02 46.26 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) 07/01/21 _x86_64_ (2 CPU) 12:26:13 LINUX RESTART (2 CPU) 12:27:01 CPU %user %nice %system %iowait %steal %idle 12:28:01 all 3.28 0.00 1.57 0.41 0.05 94.69 12:28:01 0 3.44 0.00 1.60 0.37 0.05 94.53 12:28:01 1 3.11 0.00 1.55 0.45 0.05 94.84 12:29:01 all 0.07 0.00 0.05 0.00 0.04 99.84 12:29:01 0 0.10 0.00 0.05 0.00 0.02 99.83 12:29:01 1 0.03 0.00 0.05 0.00 0.07 99.85 12:30:01 all 0.08 0.00 0.01 0.00 0.03 99.88 12:30:01 0 0.12 0.00 0.02 0.00 0.02 99.85 12:30:01 1 0.03 0.00 0.00 0.00 0.05 99.92 12:31:01 all 0.05 0.00 0.03 0.00 0.03 99.89 12:31:01 0 0.08 0.00 0.02 0.00 0.02 99.88 12:31:01 1 0.02 0.00 0.03 0.00 0.05 99.90 12:32:01 all 0.11 0.00 0.03 0.00 0.05 99.82 12:32:01 0 0.17 0.00 0.03 0.00 0.05 99.75 12:32:01 1 0.05 0.00 0.02 0.00 0.05 99.88 12:33:01 all 0.18 0.00 0.03 0.00 0.03 99.77 12:33:01 0 0.33 0.00 0.02 0.00 0.03 99.62 12:33:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:34:01 all 0.08 0.00 0.04 0.00 0.03 99.84 12:34:01 0 0.13 0.00 0.05 0.00 0.03 99.78 12:34:01 1 0.03 0.00 0.03 0.00 0.03 99.90 12:35:01 all 0.13 0.00 0.03 0.00 0.03 99.82 12:35:01 0 0.22 0.00 0.02 0.00 0.03 99.73 12:35:01 1 0.03 0.00 0.03 0.00 0.03 99.90 12:36:01 all 0.14 0.00 0.02 0.00 0.03 99.81 12:36:01 0 0.23 0.00 0.02 0.00 0.03 99.72 12:36:01 1 0.05 0.00 0.02 0.00 0.03 99.90 12:37:01 all 0.03 0.00 0.03 0.00 0.03 99.92 12:37:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:37:01 1 0.02 0.00 0.03 0.00 0.05 99.90 12:38:02 all 0.17 0.00 0.03 0.00 0.03 99.77 12:38:02 0 0.03 0.00 0.02 0.00 0.02 99.93 12:38:02 1 0.30 0.00 0.05 0.00 0.05 99.60 12:38:02 CPU %user %nice %system %iowait %steal %idle 12:39:01 all 19.17 0.00 8.30 2.66 0.08 69.79 12:39:01 0 19.37 0.00 8.34 2.36 0.07 69.86 12:39:01 1 18.97 0.00 8.26 2.96 0.09 69.72 Average: all 1.85 0.00 0.80 0.24 0.04 97.06 Average: 0 1.92 0.00 0.80 0.21 0.03 97.03 Average: 1 1.79 0.00 0.80 0.27 0.05 97.09