---> uname -a: Linux prd-centos7-docker-4c-2g-4592.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-86 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-86@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 ---> free -m: total used free shared buff/cache available Mem: 1837 676 94 0 1066 1055 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:bc:c2:50 brd ff:ff:ff:ff:ff:ff inet 10.30.122.136/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85365sec preferred_lft 85365sec inet6 fe80::f816:3eff:febc:c250/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ff:7b:d6:5a 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) 05/11/21 _x86_64_ (4 CPU) 20:28:19 LINUX RESTART (4 CPU) 20:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 12.69 0.02 12.67 0.00 0.53 1020.75 0.00 20:31:01 1.57 0.00 1.57 0.00 0.00 27.24 0.00 20:32:01 0.33 0.00 0.33 0.00 0.00 4.30 0.00 20:33:02 0.23 0.00 0.23 0.00 0.00 2.83 0.00 20:34:01 0.24 0.00 0.24 0.00 0.00 3.44 0.00 20:35:01 0.32 0.00 0.32 0.00 0.00 4.35 0.00 20:36:01 0.20 0.00 0.20 0.00 0.00 2.01 0.00 20:37:01 0.28 0.00 0.28 0.00 0.00 2.98 0.00 20:38:01 0.23 0.00 0.23 0.00 0.00 3.00 0.00 20:39:01 0.35 0.00 0.35 0.00 0.00 4.58 0.00 20:40:01 1.30 1.12 0.18 0.00 48.75 2.31 0.00 20:41:01 0.18 0.00 0.18 0.00 0.00 2.60 0.00 20:42:01 0.32 0.00 0.32 0.00 0.00 3.50 0.00 20:43:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 20:44:01 0.47 0.20 0.27 0.00 6.40 4.01 0.00 20:45:01 0.80 0.00 0.80 0.00 0.00 14.87 0.00 Average: 1.23 0.08 1.15 0.00 3.48 69.18 0.00 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 77240 0 546196 29.03 2620 1255488 1056440 36.05 378212 1230400 20 20:31:01 77976 0 545452 28.99 2620 1255496 1047104 35.74 376200 1232024 8 20:32:01 79624 0 543800 28.90 2620 1255500 1033740 35.28 374732 1232024 8 20:33:02 79732 0 543688 28.90 2620 1255504 1033740 35.28 374916 1232024 12 20:34:01 76204 0 547212 29.08 2620 1255508 1033872 35.28 378484 1232024 8 20:35:01 76516 0 546896 29.07 2620 1255512 1033848 35.28 378508 1232024 8 20:36:01 76976 0 546432 29.04 2620 1255516 1033740 35.28 377784 1232024 8 20:37:01 77280 0 546124 29.03 2620 1255520 1033740 35.28 377808 1232024 8 20:38:01 77304 0 546092 29.02 2620 1255528 1033804 35.28 377944 1232024 12 20:39:01 75940 0 547452 29.10 2620 1255532 1034040 35.29 378808 1232024 20 20:40:01 68760 0 553164 29.40 2620 1257000 1034460 35.30 385800 1232024 20 20:41:01 68060 0 553856 29.44 2620 1257008 1034676 35.31 386376 1232024 8 20:42:01 69784 0 552128 29.34 2620 1257012 1034388 35.30 384552 1232024 8 20:43:01 68892 0 553016 29.39 2620 1257016 1034616 35.31 385916 1232024 8 20:44:01 68904 0 553000 29.39 2620 1257020 1034572 35.31 385324 1232020 20 20:45:01 68544 0 553352 29.41 2620 1257028 1034632 35.31 385912 1232020 20 Average: 74234 0 548616 29.16 2620 1256074 1036338 35.37 380455 1231922 12 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 eth0 5.04 2.65 3.33 1.35 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 eth0 0.42 0.25 0.26 0.13 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 eth0 0.12 0.08 0.01 0.07 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:02 eth0 0.78 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 1.32 0.54 0.44 0.28 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 0.55 0.33 0.33 0.20 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 0.78 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 1.15 0.42 0.40 0.24 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 2.01 1.32 0.44 6.66 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 eth0 0.80 0.73 0.29 0.67 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 eth0 0.65 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 eth0 1.07 0.45 0.36 0.21 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 eth0 1.30 0.48 0.40 0.27 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.63 0.53 0.36 0.22 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.06 0.51 0.43 0.65 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) 05/11/21 _x86_64_ (4 CPU) 20:28:19 LINUX RESTART (4 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 0.34 0.00 0.13 0.30 0.00 99.23 20:30:01 0 0.70 0.00 0.08 0.00 0.00 99.22 20:30:01 1 0.30 0.00 0.28 1.22 0.00 98.20 20:30:01 2 0.23 0.00 0.05 0.00 0.00 99.72 20:30:01 3 0.12 0.00 0.08 0.00 0.00 99.80 20:31:01 all 0.15 0.00 0.05 0.00 0.00 99.80 20:31:01 0 0.43 0.00 0.05 0.00 0.00 99.52 20:31:01 1 0.07 0.00 0.05 0.00 0.00 99.88 20:31:01 2 0.07 0.00 0.07 0.00 0.00 99.87 20:31:01 3 0.03 0.00 0.03 0.00 0.02 99.92 20:32:01 all 0.14 0.00 0.03 0.00 0.01 99.82 20:32:01 0 0.43 0.00 0.02 0.00 0.02 99.53 20:32:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:32:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:33:02 all 0.15 0.00 0.04 0.00 0.00 99.81 20:33:02 0 0.50 0.00 0.05 0.00 0.00 99.45 20:33:02 1 0.02 0.00 0.02 0.00 0.00 99.97 20:33:02 2 0.03 0.00 0.05 0.00 0.02 99.90 20:33:02 3 0.03 0.00 0.03 0.00 0.00 99.93 20:34:01 all 0.12 0.00 0.05 0.00 0.00 99.83 20:34:01 0 0.25 0.00 0.03 0.00 0.00 99.71 20:34:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:34:01 2 0.17 0.00 0.07 0.00 0.00 99.76 20:34:01 3 0.03 0.00 0.03 0.00 0.02 99.92 20:35:01 all 0.14 0.00 0.04 0.00 0.00 99.82 20:35:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:35:01 2 0.48 0.00 0.05 0.00 0.00 99.47 20:35:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:36:01 all 0.17 0.00 0.03 0.00 0.00 99.80 20:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:36:01 2 0.55 0.00 0.05 0.00 0.00 99.40 20:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:37:01 all 0.15 0.00 0.04 0.00 0.01 99.81 20:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:37:01 2 0.53 0.00 0.03 0.00 0.02 99.42 20:37:01 3 0.02 0.00 0.05 0.00 0.02 99.92 20:38:01 all 0.16 0.00 0.04 0.00 0.00 99.80 20:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 1 0.02 0.00 0.03 0.00 0.00 99.95 20:38:01 2 0.55 0.00 0.05 0.00 0.00 99.40 20:38:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:39:01 all 0.22 0.00 0.04 0.00 0.00 99.74 20:39:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:39:01 1 0.38 0.00 0.07 0.00 0.00 99.55 20:39:01 2 0.27 0.00 0.02 0.00 0.00 99.72 20:39:01 3 0.20 0.00 0.03 0.00 0.00 99.77 20:40:01 all 0.29 0.00 0.06 0.00 0.00 99.65 20:40:01 0 0.22 0.00 0.05 0.00 0.00 99.73 20:40:01 1 0.53 0.00 0.07 0.00 0.00 99.40 20:40:01 2 0.23 0.00 0.05 0.00 0.00 99.72 20:40:01 3 0.17 0.00 0.07 0.00 0.00 99.77 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 0.15 0.00 0.03 0.00 0.01 99.81 20:41:01 0 0.22 0.00 0.02 0.00 0.02 99.75 20:41:01 1 0.15 0.00 0.05 0.00 0.02 99.78 20:41:01 2 0.20 0.00 0.02 0.00 0.00 99.78 20:41:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:42:01 all 0.12 0.00 0.06 0.00 0.00 99.83 20:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 1 0.33 0.00 0.08 0.00 0.00 99.58 20:42:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:42:01 3 0.07 0.00 0.08 0.00 0.00 99.85 20:43:01 all 0.05 0.00 0.03 0.00 0.00 99.92 20:43:01 0 0.07 0.00 0.03 0.00 0.00 99.90 20:43:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:43:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:43:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:44:01 all 0.17 0.00 0.06 0.00 0.00 99.77 20:44:01 0 0.08 0.00 0.10 0.00 0.00 99.82 20:44:01 1 0.50 0.00 0.03 0.00 0.00 99.47 20:44:01 2 0.07 0.00 0.07 0.00 0.02 99.85 20:44:01 3 0.02 0.00 0.05 0.00 0.00 99.93 20:45:01 all 0.16 0.00 0.04 0.00 0.00 99.80 20:45:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:45:01 1 0.53 0.00 0.03 0.00 0.00 99.43 20:45:01 2 0.08 0.00 0.07 0.00 0.00 99.85 20:45:01 3 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 0.17 0.00 0.05 0.02 0.00 99.76 Average: 0 0.19 0.00 0.04 0.00 0.00 99.77 Average: 1 0.20 0.00 0.06 0.08 0.00 99.67 Average: 2 0.22 0.00 0.05 0.00 0.00 99.73 Average: 3 0.06 0.00 0.04 0.00 0.00 99.90