---> uname -a: Linux prd-centos7-docker-4c-2g-692.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/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 994 4704 0 2122 6649 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:d6:7b:49 brd ff:ff:ff:ff:ff:ff inet 10.30.122.107/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fed6:7b49/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:46:de:9b:13 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:fede:9b13/64 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) 09:48:05 LINUX RESTART (2 CPU) 09:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:50:01 3.83 0.03 3.80 0.00 1.07 125.15 0.00 09:51:01 0.43 0.00 0.43 0.00 0.00 6.76 0.00 09:52:01 0.27 0.00 0.27 0.00 0.00 3.63 0.00 09:53:01 0.22 0.00 0.22 0.00 0.00 3.23 0.00 09:54:01 0.28 0.00 0.28 0.00 0.00 3.83 0.00 09:55:01 0.37 0.00 0.37 0.00 0.00 6.23 0.00 09:56:01 0.23 0.00 0.23 0.00 0.00 3.87 0.00 09:57:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 09:58:01 0.27 0.00 0.27 0.00 0.00 4.66 0.00 09:59:01 7.83 0.13 7.69 0.00 13.72 343.32 0.00 Average: 1.40 0.02 1.38 0.00 1.48 50.39 0.00 09:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 5434684 0 805748 10.06 2620 1765880 1241944 13.71 589536 1583640 16 09:51:01 5432816 0 807608 10.08 2620 1765888 1241980 13.71 589080 1586152 12 09:52:01 5433264 0 807160 10.08 2620 1765888 1235864 13.64 591880 1582804 8 09:53:01 5431732 0 808688 10.10 2620 1765892 1236076 13.65 592824 1583540 16 09:54:01 5431632 0 808780 10.10 2620 1765900 1221576 13.49 589132 1587892 12 09:55:01 5431504 0 808908 10.10 2620 1765900 1221660 13.49 589608 1587892 8 09:56:01 5431072 0 809328 10.11 2620 1765912 1221684 13.49 589916 1587892 8 09:57:01 5423944 0 816452 10.19 2620 1765916 1206224 13.32 597328 1587892 20 09:58:01 5423208 0 817184 10.20 2620 1765920 1206224 13.32 599760 1586076 8 09:59:01 4892936 0 942956 11.77 2620 2170420 1394132 15.39 800656 1849316 403724 Average: 5376679 0 823281 10.28 2620 1806352 1242736 13.72 612972 1612310 40383 09:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 eth0 3.93 0.88 1.41 0.40 0.00 0.00 0.00 0.00 09:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 eth0 3.71 1.20 1.26 0.83 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 eth0 3.18 0.72 0.95 0.40 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 eth0 3.80 1.30 1.48 0.98 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 1.82 0.38 0.49 0.26 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 1.90 0.70 0.64 0.37 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 1.08 0.63 0.54 0.41 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 0.17 0.10 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 0.12 0.08 0.01 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 182.25 160.24 2168.76 16.38 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 Average: eth0 20.20 16.63 217.58 2.01 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 0.00 0.00 0.00 0.00 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) 09:48:05 LINUX RESTART (2 CPU) 09:49:01 CPU %user %nice %system %iowait %steal %idle 09:50:01 all 0.18 0.00 0.08 0.00 0.03 99.71 09:50:01 0 0.27 0.00 0.07 0.00 0.02 99.65 09:50:01 1 0.10 0.00 0.08 0.00 0.05 99.77 09:51:01 all 0.19 0.00 0.04 0.00 0.03 99.73 09:51:01 0 0.30 0.00 0.05 0.00 0.02 99.63 09:51:01 1 0.08 0.00 0.03 0.00 0.05 99.83 09:52:01 all 0.09 0.00 0.05 0.00 0.03 99.83 09:52:01 0 0.15 0.00 0.05 0.00 0.02 99.78 09:52:01 1 0.03 0.00 0.05 0.00 0.03 99.88 09:53:01 all 0.10 0.00 0.04 0.00 0.03 99.83 09:53:01 0 0.10 0.00 0.03 0.00 0.02 99.85 09:53:01 1 0.10 0.00 0.05 0.00 0.03 99.82 09:54:01 all 0.11 0.00 0.03 0.00 0.03 99.82 09:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:54:01 1 0.17 0.00 0.05 0.00 0.05 99.73 09:55:01 all 0.18 0.00 0.03 0.00 0.03 99.77 09:55:01 0 0.08 0.00 0.03 0.00 0.03 99.85 09:55:01 1 0.27 0.00 0.03 0.00 0.02 99.68 09:56:01 all 0.05 0.00 0.03 0.00 0.03 99.88 09:56:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:56:01 1 0.05 0.00 0.05 0.00 0.05 99.85 09:57:01 all 0.08 0.00 0.03 0.00 0.03 99.86 09:57:01 0 0.03 0.00 0.03 0.00 0.02 99.92 09:57:01 1 0.13 0.00 0.03 0.00 0.03 99.80 09:58:01 all 0.11 0.00 0.03 0.00 0.03 99.83 09:58:01 0 0.03 0.00 0.03 0.00 0.05 99.88 09:58:01 1 0.18 0.00 0.03 0.00 0.00 99.78 09:59:01 all 6.52 0.00 2.47 0.30 0.04 90.67 09:59:01 0 6.24 0.00 2.37 0.37 0.03 90.99 09:59:01 1 6.81 0.00 2.57 0.22 0.05 90.35 Average: all 0.75 0.00 0.28 0.03 0.03 98.90 Average: 0 0.72 0.00 0.27 0.04 0.02 98.95 Average: 1 0.79 0.00 0.30 0.02 0.04 98.86