---> uname -a: Linux prd-centos7-docker-4c-2g-3421.vexxhost.local 3.10.0-1160.6.1.el7.x86_64 #1 SMP Tue Nov 17 13:59:11 UTC 2020 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Model name: Westmere E56xx/L56xx/X56xx (IBRS update) Stepping: 1 CPU MHz: 2933.436 BogoMIPS: 5866.87 Virtualization: VT-x Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 16 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT disabled Vulnerability Mds: Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown Vulnerability Meltdown: Mitigation; PTI 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 ss syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq vmx ssse3 cx16 pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes hypervisor lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust arat spec_ctrl intel_stibp ---> nproc: 4 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 50.0G 6.9G 43.1G 14% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 918.7M 0 918.7M 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 50.0G 6.9G 43.1G 14% /facter-os /dev/vda1 50.0G 6.9G 43.1G 14% /etc/resolv.conf /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hostname /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hosts /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-80@tmp /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/sa-host /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/secure /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/auth.log /dev/vda1 50.0G 6.9G 43.1G 14% /run/cloud-init/result.json /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-80 ---> free -m: total used free shared buff/cache available Mem: 1837 706 97 0 1032 1024 Swap: 1023 1 1022 ---> 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:8d:a4:39 brd ff:ff:ff:ff:ff:ff inet 10.30.122.155/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85507sec preferred_lft 85507sec inet6 fe80::f816:3eff:fe8d:a439/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a9:bc:15:75 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 ---> sar -b -r -n DEV: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 23:25:27 LINUX RESTART (4 CPU) 23:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:27:01 48.96 18.71 30.25 0.00 2736.30 1862.29 0.00 23:28:01 1.67 0.00 1.67 0.00 0.00 30.40 0.00 23:29:01 0.17 0.00 0.17 0.00 0.00 1.62 0.00 23:30:01 0.30 0.00 0.30 0.00 0.00 3.78 0.00 23:31:01 0.20 0.00 0.20 0.00 0.00 2.61 0.00 23:32:01 0.47 0.00 0.47 0.00 0.00 5.63 0.00 23:33:01 1.66 1.02 0.65 0.00 48.74 7.72 0.00 23:34:01 0.38 0.00 0.38 0.00 0.00 4.81 0.00 23:35:01 0.27 0.00 0.27 0.00 0.00 3.20 0.00 23:36:02 0.25 0.00 0.25 0.00 0.00 3.00 0.00 23:37:01 0.32 0.00 0.32 0.00 0.00 3.57 0.00 23:38:01 0.25 0.00 0.25 0.00 0.00 3.10 0.00 23:39:01 0.20 0.00 0.20 0.00 0.00 2.05 0.00 23:40:01 59.72 52.47 7.25 0.00 7301.51 3363.41 0.00 Average: 8.22 5.17 3.05 0.00 721.93 379.11 0.00 23:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:27:01 76684 0 588968 31.30 2620 1213272 1094796 37.36 413324 1195468 16 23:28:01 84404 0 581120 30.89 2620 1213400 1033460 35.27 404720 1197824 12 23:29:01 84604 0 580916 30.87 2620 1213404 1033460 35.27 407216 1195332 12 23:30:01 81528 0 583988 31.04 2620 1213408 1033712 35.28 410248 1195332 16 23:31:01 82940 0 582572 30.96 2620 1213412 1033460 35.27 408788 1195332 8 23:32:01 82588 0 582916 30.98 2620 1213420 1033544 35.27 409516 1195336 8 23:33:01 75348 0 588868 31.30 2620 1214708 1034112 35.29 416348 1195332 8 23:34:01 74624 0 589412 31.33 2620 1214888 1034220 35.30 417144 1195332 8 23:35:01 76020 0 588008 31.25 2620 1214896 1033980 35.29 415852 1195332 8 23:36:02 74676 0 589348 31.32 2620 1214900 1034208 35.30 417084 1195332 8 23:37:01 75388 0 588632 31.28 2620 1214904 1042248 35.57 416132 1195332 8 23:38:01 76004 0 588008 31.25 2620 1214912 1042176 35.57 415884 1195336 8 23:39:01 75192 0 588812 31.29 2620 1214920 1042320 35.57 416532 1195332 8 23:40:01 71824 0 679888 36.13 2620 1127212 1478508 50.46 464712 1143416 30000 Average: 77987 0 592961 31.51 2620 1207975 1071729 36.58 416679 1191812 2152 23:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:27:01 eth0 227.61 133.50 626.26 51.82 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.10 0.08 0.01 0.05 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 eth0 0.72 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 eth0 0.40 0.38 0.26 0.20 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 eth0 0.77 0.18 0.13 0.07 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 eth0 0.58 0.47 0.33 0.21 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 eth0 1.37 0.83 0.09 3.27 0.00 0.00 0.00 0.00 23:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 eth0 0.30 0.08 0.03 0.01 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:02 eth0 0.50 0.47 0.27 0.21 0.00 0.00 0.00 0.00 23:36:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 eth0 0.36 0.24 0.15 0.08 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 eth0 0.63 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 eth0 0.53 0.38 0.28 0.21 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 eth0 176.07 135.57 1679.37 17.32 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 29.34 19.50 165.14 5.26 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 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 23:25:27 LINUX RESTART (4 CPU) 23:26:01 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 12.53 0.00 3.09 1.17 2.25 80.95 23:27:01 0 13.89 0.00 2.99 1.22 2.18 79.72 23:27:01 1 12.02 0.00 2.84 0.52 2.37 82.25 23:27:01 2 12.61 0.00 3.27 0.89 2.11 81.12 23:27:01 3 11.60 0.00 3.28 2.06 2.36 80.70 23:28:01 all 0.17 0.00 0.11 0.00 0.09 99.63 23:28:01 0 0.08 0.00 0.10 0.00 0.17 99.65 23:28:01 1 0.45 0.00 0.10 0.00 0.12 99.33 23:28:01 2 0.07 0.00 0.10 0.00 0.03 99.80 23:28:01 3 0.08 0.00 0.13 0.00 0.05 99.73 23:29:01 all 0.13 0.00 0.04 0.00 0.03 99.80 23:29:01 0 0.05 0.00 0.05 0.00 0.03 99.87 23:29:01 1 0.03 0.00 0.07 0.00 0.03 99.87 23:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 3 0.42 0.00 0.03 0.00 0.03 99.52 23:30:01 all 0.15 0.00 0.06 0.00 0.56 99.23 23:30:01 0 0.07 0.00 0.03 0.00 0.40 99.50 23:30:01 1 0.07 0.00 0.05 0.00 0.45 99.44 23:30:01 2 0.07 0.00 0.08 0.00 0.58 99.27 23:30:01 3 0.40 0.00 0.07 0.00 0.81 98.72 23:31:01 all 0.14 0.00 0.04 0.00 0.04 99.78 23:31:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:31:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:31:01 2 0.05 0.00 0.07 0.00 0.03 99.85 23:31:01 3 0.48 0.00 0.03 0.00 0.10 99.38 23:32:01 all 0.12 0.00 0.05 0.00 0.19 99.64 23:32:01 0 0.02 0.00 0.03 0.00 0.08 99.87 23:32:01 1 0.05 0.00 0.07 0.00 0.28 99.60 23:32:01 2 0.03 0.00 0.05 0.00 0.22 99.70 23:32:01 3 0.40 0.00 0.03 0.00 0.17 99.40 23:33:01 all 0.26 0.00 0.05 0.02 0.37 99.30 23:33:01 0 0.12 0.00 0.07 0.02 0.56 99.24 23:33:01 1 0.17 0.00 0.05 0.02 0.35 99.42 23:33:01 2 0.23 0.00 0.05 0.00 0.33 99.38 23:33:01 3 0.52 0.00 0.03 0.07 0.22 99.17 23:34:01 all 0.16 0.00 0.05 0.00 0.08 99.71 23:34:01 0 0.03 0.00 0.03 0.00 0.07 99.87 23:34:01 1 0.53 0.00 0.05 0.00 0.10 99.32 23:34:01 2 0.05 0.00 0.05 0.00 0.10 99.80 23:34:01 3 0.03 0.00 0.05 0.00 0.05 99.87 23:35:01 all 0.13 0.00 0.05 0.00 0.15 99.67 23:35:01 0 0.05 0.00 0.08 0.00 0.17 99.70 23:35:01 1 0.40 0.00 0.08 0.00 0.20 99.32 23:35:01 2 0.03 0.00 0.02 0.00 0.18 99.77 23:35:01 3 0.03 0.00 0.03 0.00 0.03 99.90 23:36:02 all 0.15 0.00 0.04 0.00 0.32 99.49 23:36:02 0 0.08 0.00 0.03 0.00 0.38 99.50 23:36:02 1 0.43 0.00 0.05 0.00 0.51 99.00 23:36:02 2 0.05 0.00 0.03 0.00 0.17 99.75 23:36:02 3 0.05 0.00 0.03 0.00 0.20 99.72 23:37:01 all 0.06 0.00 0.07 0.00 0.23 99.64 23:37:01 0 0.02 0.00 0.05 0.00 0.19 99.75 23:37:01 1 0.17 0.00 0.10 0.00 0.41 99.32 23:37:01 2 0.03 0.00 0.07 0.00 0.20 99.70 23:37:01 3 0.03 0.00 0.05 0.00 0.12 99.80 23:37:01 CPU %user %nice %system %iowait %steal %idle 23:38:01 all 0.12 0.00 0.04 0.00 0.08 99.75 23:38:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:38:01 1 0.05 0.00 0.08 0.00 0.23 99.63 23:38:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:38:01 3 0.43 0.00 0.05 0.00 0.07 99.45 23:39:01 all 0.16 0.00 0.04 0.00 0.02 99.78 23:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:39:01 1 0.07 0.00 0.07 0.00 0.05 99.82 23:39:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:39:01 3 0.50 0.00 0.02 0.00 0.00 99.48 23:40:01 all 2.93 0.00 1.68 2.00 3.48 89.90 23:40:01 0 2.08 0.00 1.46 0.12 3.41 92.94 23:40:01 1 3.20 0.00 1.54 0.55 3.30 91.41 23:40:01 2 4.53 0.00 2.30 6.22 3.30 83.66 23:40:01 3 1.93 0.00 1.43 1.15 3.93 91.56 Average: all 1.23 0.00 0.39 0.23 0.56 97.59 Average: 0 1.18 0.00 0.36 0.10 0.55 97.82 Average: 1 1.26 0.00 0.37 0.08 0.60 97.69 Average: 2 1.27 0.00 0.44 0.51 0.52 97.26 Average: 3 1.21 0.00 0.38 0.23 0.59 97.60