---> uname -a: Linux prd-centos7-docker-4c-2g-691.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 936 4762 0 2122 6707 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:c1:bc:9a brd ff:ff:ff:ff:ff:ff inet 10.30.123.21/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:fec1:bc9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:1e:c6:96:d4 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::42:1eff:fec6:96d4/64 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) 09:47:10 LINUX RESTART (2 CPU) 09:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:49:01 11.91 0.63 11.27 0.00 352.24 1084.53 0.00 09:50:01 0.30 0.00 0.30 0.00 0.00 5.48 0.00 09:51:01 0.27 0.00 0.27 0.00 0.00 3.88 0.00 09:52:01 0.33 0.00 0.33 0.00 0.00 4.23 0.00 09:53:01 0.18 0.00 0.18 0.00 0.00 2.50 0.00 09:54:01 0.33 0.00 0.33 0.00 0.00 4.68 0.00 09:55:01 0.22 0.00 0.22 0.00 0.00 2.73 0.00 09:56:01 0.30 0.00 0.30 0.00 0.00 3.76 0.00 09:57:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 09:58:01 0.15 0.00 0.15 0.00 0.00 2.15 0.00 Average: 1.42 0.06 1.36 0.00 35.24 111.70 0.00 09:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 5429444 0 810992 10.13 2620 1765876 1250452 13.81 595820 1583632 24 09:50:01 5426544 0 813888 10.16 2620 1765880 1240420 13.69 598020 1583596 24 09:51:01 5422060 0 818368 10.22 2620 1765884 1275504 14.08 601164 1585476 8 09:52:01 5427320 0 813104 10.15 2620 1765888 1233916 13.62 596060 1585476 16 09:53:01 5427412 0 813004 10.15 2620 1765896 1234168 13.63 589260 1592764 20 09:54:01 5428944 0 811472 10.13 2620 1765896 1219716 13.47 587720 1592764 12 09:55:01 5428136 0 812268 10.14 2620 1765908 1219752 13.47 588680 1592764 8 09:56:01 5422156 0 818244 10.22 2620 1765912 1215664 13.42 594380 1592764 20 09:57:01 5419168 0 821232 10.25 2620 1765912 1201212 13.26 597728 1592764 20 09:58:01 5416296 0 824096 10.29 2620 1765920 1201308 13.26 603008 1590740 8 Average: 5424748 0 815667 10.18 2620 1765897 1229211 13.57 595184 1589274 16 09:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 eth0 81.10 97.24 218.56 15.39 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 docker0 80.88 55.65 6.75 193.91 0.00 0.00 0.00 0.00 09:50:01 eth0 4.08 1.57 0.82 8.49 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 4.90 2.70 1.36 15.98 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 2.95 0.48 0.83 0.39 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 3.90 1.40 1.61 1.01 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 1.68 0.40 0.36 0.21 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 1.87 0.63 0.63 0.40 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 1.12 0.63 0.58 0.40 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 0.25 0.20 0.08 0.07 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 Average: eth0 10.20 10.54 22.49 4.24 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 8.09 5.57 0.68 19.40 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) 09:47:10 LINUX RESTART (2 CPU) 09:48:01 CPU %user %nice %system %iowait %steal %idle 09:49:01 all 2.25 0.00 0.96 0.20 0.03 96.55 09:49:01 0 2.14 0.00 0.96 0.19 0.03 96.68 09:49:01 1 2.37 0.00 0.96 0.22 0.03 96.42 09:50:01 all 0.13 0.00 0.06 0.00 0.03 99.78 09:50:01 0 0.13 0.00 0.07 0.00 0.03 99.77 09:50:01 1 0.12 0.00 0.05 0.00 0.03 99.80 09:51:01 all 0.18 0.00 0.06 0.00 0.02 99.75 09:51:01 0 0.22 0.00 0.07 0.00 0.02 99.70 09:51:01 1 0.13 0.00 0.05 0.00 0.02 99.80 09:52:01 all 0.09 0.00 0.03 0.00 0.03 99.86 09:52:01 0 0.17 0.00 0.02 0.00 0.02 99.80 09:52:01 1 0.02 0.00 0.03 0.00 0.03 99.92 09:53:01 all 0.15 0.00 0.03 0.00 0.03 99.79 09:53:01 0 0.20 0.00 0.03 0.00 0.02 99.75 09:53:01 1 0.10 0.00 0.03 0.00 0.03 99.83 09:54:01 all 0.08 0.00 0.03 0.00 0.02 99.87 09:54:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:54:01 1 0.12 0.00 0.02 0.00 0.02 99.85 09:55:01 all 0.10 0.00 0.05 0.00 0.03 99.82 09:55:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:55:01 1 0.15 0.00 0.05 0.00 0.03 99.77 09:56:01 all 0.10 0.00 0.03 0.00 0.02 99.86 09:56:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:56:01 1 0.15 0.00 0.02 0.00 0.03 99.80 09:57:01 all 0.08 0.00 0.03 0.00 0.02 99.87 09:57:01 0 0.12 0.00 0.03 0.00 0.02 99.83 09:57:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:58:01 all 0.04 0.00 0.03 0.00 0.03 99.90 09:58:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:58:01 1 0.03 0.00 0.05 0.00 0.03 99.88 Average: all 0.32 0.00 0.13 0.02 0.02 99.51 Average: 0 0.32 0.00 0.13 0.02 0.02 99.52 Average: 1 0.32 0.00 0.13 0.02 0.03 99.50