---> uname -a: Linux prd-centos7-docker-4c-2g-1464.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/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 /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-378 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-378@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 946 4736 0 2138 6698 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:d8:f0:b9 brd ff:ff:ff:ff:ff:ff inet 10.30.122.114/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fed8:f0b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:40:b5:4e:de 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::42:40ff:feb5:4ede/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) 06/15/21 _x86_64_ (2 CPU) 11:53:21 LINUX RESTART (2 CPU) 11:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:55:01 45.30 3.55 41.76 0.00 2600.53 4697.97 0.00 11:56:01 0.43 0.00 0.43 0.00 0.00 6.78 0.00 11:57:01 0.20 0.00 0.20 0.00 0.00 2.55 0.00 11:58:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 11:59:01 0.27 0.00 0.27 0.00 0.00 2.77 0.00 12:00:02 0.33 0.00 0.33 0.00 0.00 3.88 0.00 12:01:01 0.20 0.02 0.19 0.00 0.14 3.15 0.00 12:02:01 0.85 0.10 0.75 0.00 1.73 9.71 0.00 12:03:01 0.42 0.00 0.42 0.00 0.00 4.36 0.00 12:04:01 10.19 0.13 10.06 0.00 13.73 520.22 0.00 Average: 5.85 0.38 5.47 0.00 262.08 526.41 0.00 11:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:55:01 5407080 0 817424 10.21 2620 1781808 1295196 14.30 614480 1583864 12 11:56:01 5415252 0 809244 10.10 2620 1781816 1233920 13.62 608056 1583828 8 11:57:01 5418200 0 806296 10.07 2620 1781816 1207312 13.33 606656 1583220 8 11:58:01 5416236 0 808248 10.09 2620 1781828 1207336 13.33 607948 1583224 8 11:59:01 5417264 0 807216 10.08 2620 1781832 1207240 13.33 606504 1584052 8 12:00:02 5417592 0 806888 10.07 2620 1781832 1207156 13.33 606140 1584052 8 12:01:01 5415972 0 808500 10.09 2620 1781840 1209584 13.35 607380 1584052 8 12:02:01 5405916 0 818428 10.22 2620 1781968 1207664 13.33 617924 1584112 8 12:03:01 5403068 0 821244 10.25 2620 1782000 1207664 13.33 620364 1584120 24 12:04:01 4917924 0 901876 11.26 2620 2186512 1282292 14.16 771172 1851988 402752 Average: 5363450 0 820536 10.25 2620 1822325 1226536 13.54 626662 1610651 40284 11:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:55:01 eth0 179.38 158.68 593.41 32.51 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 57.83 40.36 5.28 167.31 0.00 0.00 0.00 0.00 11:56:01 eth0 2.03 0.45 0.63 0.35 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 eth0 1.22 0.32 0.33 0.23 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 eth0 0.58 0.38 0.28 0.21 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:02 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:00:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 eth0 0.20 0.14 0.07 0.01 0.00 0.00 0.00 0.00 12:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 eth0 225.24 196.17 2171.49 40.84 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.00 35.72 277.09 7.44 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 5.79 4.04 0.53 16.76 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) 06/15/21 _x86_64_ (2 CPU) 11:53:21 LINUX RESTART (2 CPU) 11:54:01 CPU %user %nice %system %iowait %steal %idle 11:55:01 all 4.60 0.00 1.92 1.15 0.05 92.28 11:55:01 0 5.18 0.00 2.29 1.42 0.05 91.06 11:55:01 1 4.02 0.00 1.56 0.88 0.05 93.49 11:56:01 all 0.14 0.00 0.05 0.00 0.02 99.79 11:56:01 0 0.23 0.00 0.05 0.00 0.00 99.72 11:56:01 1 0.05 0.00 0.05 0.00 0.03 99.87 11:57:01 all 0.11 0.00 0.03 0.00 0.03 99.84 11:57:01 0 0.12 0.00 0.02 0.00 0.02 99.85 11:57:01 1 0.10 0.00 0.03 0.00 0.03 99.83 11:58:01 all 0.09 0.00 0.02 0.00 0.03 99.87 11:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:58:01 1 0.17 0.00 0.02 0.00 0.03 99.78 11:59:01 all 0.09 0.00 0.03 0.00 0.03 99.86 11:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:59:01 1 0.15 0.00 0.03 0.00 0.03 99.78 12:00:02 all 0.13 0.00 0.01 0.00 0.02 99.85 12:00:02 0 0.03 0.00 0.02 0.00 0.02 99.93 12:00:02 1 0.22 0.00 0.00 0.00 0.02 99.77 12:01:01 all 0.08 0.00 0.03 0.00 0.02 99.86 12:01:01 0 0.10 0.00 0.02 0.00 0.00 99.88 12:01:01 1 0.07 0.00 0.05 0.00 0.03 99.85 12:02:01 all 0.10 0.00 0.03 0.00 0.03 99.84 12:02:01 0 0.17 0.00 0.02 0.00 0.02 99.80 12:02:01 1 0.03 0.00 0.05 0.00 0.03 99.88 12:03:01 all 0.08 0.00 0.04 0.00 0.02 99.87 12:03:01 0 0.10 0.00 0.03 0.00 0.02 99.85 12:03:01 1 0.05 0.00 0.05 0.00 0.02 99.88 12:04:01 all 6.30 0.00 2.22 0.08 0.03 91.36 12:04:01 0 7.37 0.00 2.15 0.10 0.02 90.36 12:04:01 1 5.24 0.00 2.29 0.07 0.05 92.36 Average: all 1.16 0.00 0.43 0.12 0.03 98.26 Average: 0 1.32 0.00 0.46 0.15 0.02 98.05 Average: 1 1.00 0.00 0.41 0.09 0.03 98.46