---> uname -a: Linux prd-centos7-docker-4c-2g-200.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% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-386 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-386@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 /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 7821 992 4702 0 2126 6651 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:3e:1e:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.123.19/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85835sec preferred_lft 85835sec inet6 fe80::f816:3eff:fe3e:1ed4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:87:2d:81:b5 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::42:87ff:fe2d:81b5/64 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) 06/18/21 _x86_64_ (2 CPU) 14:49:03 LINUX RESTART (2 CPU) 14:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:51:01 23.08 0.63 22.44 0.00 352.05 4196.09 0.00 14:52:01 1.77 0.00 1.77 0.00 0.00 34.04 0.00 14:53:01 0.18 0.00 0.18 0.00 0.00 1.90 0.00 14:54:02 0.23 0.00 0.23 0.00 0.00 3.63 0.00 14:55:01 0.22 0.00 0.22 0.00 0.00 3.35 0.00 14:56:01 0.37 0.00 0.37 0.00 0.00 5.00 0.00 14:57:01 0.22 0.00 0.22 0.00 0.00 3.23 0.00 14:58:01 0.28 0.00 0.28 0.00 0.00 3.08 0.00 Average: 3.30 0.08 3.22 0.00 44.11 532.59 0.00 14:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:51:01 5422388 0 814452 10.17 2620 1769480 1252164 13.82 596404 1589116 20 14:52:01 5428720 0 808112 10.09 2620 1769488 1205892 13.31 594976 1585008 8 14:53:01 5427280 0 809552 10.11 2620 1769488 1206156 13.32 594820 1586576 16 14:54:02 5428144 0 808680 10.10 2620 1769496 1205892 13.31 594292 1586576 20 14:55:01 5427492 0 809328 10.11 2620 1769500 1205976 13.31 589360 1592520 8 14:56:01 5426416 0 810380 10.12 2620 1769524 1205892 13.31 590052 1592524 8 14:57:01 5426540 0 810268 10.12 2620 1769512 1205892 13.31 590024 1592520 8 14:58:01 5415836 0 820968 10.25 2620 1769516 1205892 13.31 600660 1592520 8 Average: 5425352 0 811468 10.13 2620 1769500 1211720 13.38 593824 1589670 12 14:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:51:01 eth0 121.73 118.73 513.99 18.94 0.00 0.00 0.00 0.00 14:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 docker0 75.16 65.12 6.65 187.80 0.00 0.00 0.00 0.00 14:52:01 eth0 0.68 0.08 0.06 0.01 0.00 0.00 0.00 0.00 14:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 eth0 4.81 2.25 3.81 0.50 0.00 0.00 0.00 0.00 14:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:02 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:54:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 eth0 0.15 0.14 0.08 0.07 0.00 0.00 0.00 0.00 14:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 16.01 15.23 64.90 2.45 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 9.42 8.16 0.83 23.53 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) 06/18/21 _x86_64_ (2 CPU) 14:49:03 LINUX RESTART (2 CPU) 14:50:01 CPU %user %nice %system %iowait %steal %idle 14:51:01 all 3.11 0.00 1.61 0.68 0.05 94.55 14:51:01 0 3.19 0.00 1.63 0.91 0.05 94.22 14:51:01 1 3.03 0.00 1.60 0.44 0.05 94.87 14:52:01 all 0.10 0.00 0.05 0.00 0.02 99.83 14:52:01 0 0.17 0.00 0.05 0.00 0.02 99.77 14:52:01 1 0.03 0.00 0.05 0.00 0.02 99.90 14:53:01 all 0.14 0.00 0.04 0.00 0.03 99.78 14:53:01 0 0.23 0.00 0.03 0.00 0.03 99.70 14:53:01 1 0.05 0.00 0.05 0.00 0.03 99.87 14:54:02 all 0.08 0.00 0.03 0.00 0.03 99.86 14:54:02 0 0.13 0.00 0.02 0.00 0.05 99.80 14:54:02 1 0.03 0.00 0.03 0.00 0.02 99.92 14:55:01 all 0.10 0.00 0.03 0.00 0.03 99.84 14:55:01 0 0.15 0.00 0.03 0.00 0.05 99.76 14:55:01 1 0.05 0.00 0.02 0.00 0.02 99.92 14:56:01 all 0.08 0.00 0.03 0.00 0.02 99.87 14:56:01 0 0.12 0.00 0.03 0.00 0.02 99.83 14:56:01 1 0.03 0.00 0.03 0.00 0.02 99.92 14:57:01 all 0.10 0.00 0.03 0.00 0.03 99.83 14:57:01 0 0.15 0.00 0.02 0.00 0.05 99.78 14:57:01 1 0.05 0.00 0.05 0.00 0.02 99.88 14:58:01 all 0.06 0.00 0.04 0.00 0.03 99.87 14:58:01 0 0.10 0.00 0.03 0.00 0.05 99.82 14:58:01 1 0.02 0.00 0.05 0.00 0.00 99.93 Average: all 0.47 0.00 0.23 0.08 0.03 99.19 Average: 0 0.53 0.00 0.23 0.11 0.04 99.09 Average: 1 0.41 0.00 0.23 0.05 0.02 99.28