---> uname -a: Linux prd-centos7-docker-4c-2g-33770.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: 2933.438 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-53@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-53 ---> free -m: total used free shared buff/cache available Mem: 1837 676 78 0 1082 1055 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:ea:62:3b brd ff:ff:ff:ff:ff:ff inet 10.30.123.90/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85140sec preferred_lft 85140sec inet6 fe80::f816:3eff:feea:623b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:af:62:1e:23 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) 04/13/21 _x86_64_ (4 CPU) 00:15:53 LINUX RESTART (4 CPU) 00:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:18:01 1.95 0.00 1.95 0.00 0.00 41.32 0.00 00:19:01 0.27 0.00 0.27 0.00 0.00 3.20 0.00 00:20:01 0.23 0.00 0.23 0.00 0.00 2.85 0.00 00:21:01 0.30 0.00 0.30 0.00 0.00 3.98 0.00 00:22:01 0.27 0.00 0.27 0.00 0.00 4.86 0.00 00:23:01 0.17 0.00 0.17 0.00 0.00 1.93 0.00 00:24:01 0.30 0.00 0.30 0.00 0.00 3.88 0.00 00:25:01 0.22 0.00 0.22 0.00 0.00 2.72 0.00 00:26:01 0.28 0.00 0.28 0.00 0.00 3.91 0.00 00:27:01 0.28 0.00 0.28 0.00 0.00 3.28 0.00 00:28:01 0.22 0.00 0.22 0.00 0.00 2.40 0.00 00:29:01 0.28 0.00 0.28 0.00 0.00 3.81 0.00 00:30:01 0.58 0.00 0.58 0.00 0.00 7.49 0.00 00:31:01 0.48 0.23 0.25 0.00 7.33 2.91 0.00 00:32:02 0.77 0.00 0.77 0.00 0.00 15.09 0.00 00:33:01 0.30 0.00 0.30 0.00 0.00 4.08 0.00 00:34:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 00:35:01 0.27 0.00 0.27 0.00 0.00 3.65 0.00 00:36:01 0.23 0.00 0.23 0.00 0.00 3.13 0.00 Average: 0.40 0.01 0.39 0.00 0.39 6.17 0.00 00:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:18:01 84464 0 523516 27.82 2620 1270944 1009844 34.46 358104 1243392 8 00:19:01 84588 0 523384 27.82 2620 1270952 1009844 34.46 356804 1244780 8 00:20:01 83496 0 524472 27.87 2620 1270956 1009988 34.47 357608 1244780 12 00:21:01 84444 0 523520 27.82 2620 1270960 1009844 34.46 356884 1244780 8 00:22:01 83268 0 524692 27.89 2620 1270964 1010024 34.47 358016 1244780 8 00:23:01 83316 0 524636 27.88 2620 1270972 1010036 34.47 358016 1244780 16 00:24:01 83112 0 524840 27.89 2620 1270972 1010060 34.47 358148 1244780 12 00:25:01 83448 0 524500 27.88 2620 1270976 1010144 34.47 358092 1244780 16 00:26:01 84000 0 523936 27.85 2620 1270988 1010060 34.47 357480 1244780 16 00:27:01 81092 0 526840 28.00 2620 1270992 1018268 34.75 360588 1244780 8 00:28:01 80680 0 527248 28.02 2620 1270996 1018316 34.75 360752 1244780 8 00:29:01 80784 0 527140 28.02 2620 1271000 1018256 34.75 360428 1244780 20 00:30:01 80624 0 527292 28.02 2620 1271008 1018316 34.75 360808 1244784 8 00:31:01 80472 0 527416 28.03 2620 1271036 1018268 34.75 360700 1244804 16 00:32:02 80392 0 527488 28.03 2620 1271044 1018368 34.76 360900 1244804 12 00:33:01 81128 0 526748 28.00 2620 1271048 1018236 34.75 360056 1244804 12 00:34:01 80356 0 527520 28.04 2620 1271048 1018444 34.76 360924 1244804 12 00:35:01 80900 0 526968 28.01 2620 1271056 1018300 34.75 360228 1244804 8 00:36:01 80652 0 527212 28.02 2620 1271060 1018460 34.76 360892 1244804 8 Average: 82169 0 525756 27.94 2620 1270999 1014372 34.62 359233 1244715 11 00:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:18:01 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 eth0 0.78 0.08 0.06 0.01 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 eth0 1.42 0.50 0.58 0.36 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 eth0 0.63 0.08 0.05 0.04 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 eth0 1.73 0.45 0.52 0.27 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 eth0 1.82 0.67 0.64 0.40 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 eth0 2.53 0.68 0.69 0.40 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 eth0 1.88 0.65 0.64 0.40 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 eth0 1.93 0.33 0.39 0.17 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 eth0 3.36 0.53 0.71 0.31 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 eth0 2.75 0.80 0.91 0.57 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 eth0 1.25 0.65 0.66 0.46 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 eth0 1.55 0.43 0.38 0.24 0.00 0.00 0.00 0.00 00:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 eth0 1.63 0.42 0.40 0.21 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:02 eth0 0.72 0.40 0.40 0.26 0.00 0.00 0.00 0.00 00:32:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 eth0 0.61 0.07 0.04 0.01 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 eth0 1.02 0.28 0.31 0.20 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 eth0 0.93 0.08 0.07 0.02 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 eth0 1.82 0.33 0.38 0.21 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.50 0.40 0.41 0.24 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 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) 04/13/21 _x86_64_ (4 CPU) 00:15:53 LINUX RESTART (4 CPU) 00:17:01 CPU %user %nice %system %iowait %steal %idle 00:18:01 all 0.14 0.00 0.03 0.00 0.00 99.82 00:18:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:18:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:18:01 2 0.45 0.00 0.02 0.00 0.00 99.53 00:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:19:01 all 0.15 0.00 0.03 0.00 0.00 99.82 00:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:19:01 2 0.50 0.00 0.05 0.00 0.00 99.45 00:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:20:01 all 0.18 0.00 0.02 0.00 0.00 99.79 00:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:20:01 1 0.13 0.00 0.05 0.00 0.00 99.82 00:20:01 2 0.52 0.00 0.02 0.00 0.00 99.47 00:20:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:21:01 all 0.16 0.00 0.02 0.00 0.00 99.82 00:21:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:21:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:21:01 2 0.52 0.00 0.02 0.00 0.00 99.47 00:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 all 0.19 0.00 0.03 0.00 0.00 99.78 00:22:01 0 0.13 0.00 0.07 0.00 0.00 99.80 00:22:01 1 0.03 0.00 0.03 0.00 0.00 99.93 00:22:01 2 0.53 0.00 0.02 0.00 0.00 99.45 00:22:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:23:01 all 0.17 0.00 0.03 0.00 0.00 99.80 00:23:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:23:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:23:01 2 0.52 0.00 0.02 0.00 0.00 99.47 00:23:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:24:01 all 0.17 0.00 0.03 0.00 0.01 99.79 00:24:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:24:01 1 0.05 0.00 0.05 0.00 0.03 99.87 00:24:01 2 0.52 0.00 0.03 0.00 0.00 99.45 00:24:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:25:01 all 0.17 0.00 0.03 0.00 0.00 99.80 00:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:25:01 1 0.07 0.00 0.07 0.00 0.00 99.87 00:25:01 2 0.52 0.00 0.02 0.00 0.00 99.47 00:25:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:26:01 all 0.15 0.00 0.02 0.00 0.00 99.83 00:26:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:26:01 1 0.07 0.00 0.02 0.00 0.00 99.92 00:26:01 2 0.48 0.00 0.03 0.00 0.02 99.47 00:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:27:01 all 0.08 0.00 0.05 0.00 0.00 99.87 00:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:27:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:27:01 2 0.20 0.00 0.10 0.00 0.00 99.70 00:27:01 3 0.07 0.00 0.05 0.00 0.02 99.87 00:28:01 all 0.10 0.00 0.04 0.00 0.01 99.84 00:28:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:28:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:28:01 2 0.28 0.00 0.07 0.00 0.02 99.63 00:28:01 3 0.05 0.00 0.05 0.00 0.02 99.88 00:28:01 CPU %user %nice %system %iowait %steal %idle 00:29:01 all 0.16 0.00 0.03 0.00 0.01 99.80 00:29:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:29:01 2 0.47 0.00 0.02 0.00 0.02 99.50 00:29:01 3 0.12 0.00 0.05 0.00 0.00 99.83 00:30:01 all 0.17 0.00 0.04 0.00 0.00 99.80 00:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 1 0.05 0.00 0.05 0.00 0.00 99.90 00:30:01 2 0.53 0.00 0.03 0.00 0.00 99.43 00:30:01 3 0.07 0.00 0.05 0.00 0.00 99.88 00:31:01 all 0.15 0.00 0.04 0.00 0.00 99.81 00:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:31:01 1 0.03 0.00 0.05 0.00 0.00 99.92 00:31:01 2 0.53 0.00 0.07 0.00 0.00 99.40 00:31:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:32:02 all 0.15 0.00 0.03 0.00 0.00 99.82 00:32:02 0 0.02 0.00 0.02 0.00 0.00 99.97 00:32:02 1 0.03 0.00 0.03 0.00 0.00 99.93 00:32:02 2 0.53 0.00 0.03 0.00 0.00 99.43 00:32:02 3 0.03 0.00 0.03 0.00 0.00 99.93 00:33:01 all 0.16 0.00 0.03 0.00 0.00 99.82 00:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 1 0.03 0.00 0.03 0.00 0.00 99.93 00:33:01 2 0.52 0.00 0.03 0.00 0.00 99.44 00:33:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:34:01 all 0.21 0.00 0.03 0.00 0.00 99.76 00:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:34:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:34:01 2 0.68 0.00 0.00 0.00 0.00 99.32 00:34:01 3 0.10 0.00 0.07 0.00 0.00 99.83 00:35:01 all 0.16 0.00 0.02 0.00 0.00 99.82 00:35:01 0 0.50 0.00 0.02 0.00 0.02 99.47 00:35:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:35:01 2 0.05 0.00 0.03 0.00 0.00 99.92 00:35:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:36:01 all 0.16 0.00 0.03 0.00 0.00 99.81 00:36:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:36:01 1 0.53 0.00 0.02 0.00 0.00 99.45 00:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:36:01 3 0.05 0.00 0.07 0.00 0.02 99.87 Average: all 0.16 0.00 0.03 0.00 0.00 99.81 Average: 0 0.06 0.00 0.02 0.00 0.00 99.92 Average: 1 0.08 0.00 0.04 0.00 0.00 99.88 Average: 2 0.44 0.00 0.03 0.00 0.00 99.52 Average: 3 0.05 0.00 0.03 0.00 0.00 99.91