---> uname -a: Linux prd-centos7-docker-4c-2g-3284.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% /run/cloud-init/result.json /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-78 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-78@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 ---> free -m: total used free shared buff/cache available Mem: 1837 692 88 0 1056 1039 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:b1:50:db brd ff:ff:ff:ff:ff:ff inet 10.30.122.7/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85374sec preferred_lft 85374sec inet6 fe80::f816:3eff:feb1:50db/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:fa:79:01:a6 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) 20:26:08 LINUX RESTART (4 CPU) 20:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:28:01 19.47 0.82 18.66 0.00 35.15 798.12 0.00 20:29:01 2.00 0.00 2.00 0.00 0.00 39.58 0.00 20:30:01 0.40 0.00 0.40 0.00 0.00 5.54 0.00 20:31:01 1.08 0.87 0.22 0.00 56.50 3.23 0.00 20:32:01 0.25 0.00 0.25 0.00 0.00 3.38 0.00 20:33:01 0.28 0.00 0.28 0.00 0.00 4.06 0.00 20:34:01 0.18 0.00 0.18 0.00 0.00 2.15 0.00 20:35:01 0.27 0.00 0.27 0.00 0.00 3.33 0.00 20:36:02 0.22 0.00 0.22 0.00 0.00 3.38 0.00 20:37:01 0.34 0.00 0.34 0.00 0.00 5.39 0.00 20:38:01 0.30 0.00 0.30 0.00 0.00 3.01 0.00 20:39:01 0.22 0.00 0.22 0.00 0.00 2.31 0.00 20:40:01 0.33 0.00 0.33 0.00 0.00 3.76 0.00 20:41:01 0.27 0.02 0.25 0.00 0.53 2.30 0.00 20:42:01 0.98 0.18 0.80 0.00 5.86 15.53 0.00 20:43:01 62.97 52.07 10.90 0.00 7453.89 5418.07 0.00 Average: 5.60 3.38 2.23 0.00 472.62 395.09 0.00 20:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:28:01 79504 0 568560 30.22 2620 1230860 1097284 37.45 395864 1210264 16 20:29:01 87000 0 561056 29.82 2620 1230868 1042392 35.58 387852 1211796 16 20:30:01 86384 0 561664 29.85 2620 1230876 1042476 35.58 388520 1211792 20 20:31:01 78388 0 567964 30.19 2620 1232572 1044196 35.64 396372 1212304 12 20:32:01 79228 0 567120 30.14 2620 1232576 1044152 35.64 395880 1212304 8 20:33:01 78660 0 567680 30.17 2620 1232584 1044200 35.64 395956 1212304 20 20:34:01 78732 0 567608 30.17 2620 1232584 1044152 35.64 395652 1212304 16 20:35:01 79744 0 566592 30.11 2620 1232588 1044020 35.63 395052 1212304 20 20:36:02 79136 0 567192 30.15 2620 1232596 1044156 35.64 395612 1212304 20 20:37:01 77836 0 568484 30.21 2620 1232604 1043964 35.63 397104 1212304 24 20:38:01 78148 0 568172 30.20 2620 1232604 1043928 35.63 397012 1212304 16 20:39:01 78196 0 568116 30.19 2620 1232612 1043892 35.63 396828 1212308 12 20:40:01 78164 0 568140 30.20 2620 1232620 1043892 35.63 396844 1212304 8 20:41:01 76188 0 570116 30.30 2620 1232620 1045624 35.69 398308 1212304 8 20:42:01 77096 0 569200 30.25 2620 1232628 1044060 35.63 397880 1212296 12 20:43:01 70252 0 667132 35.46 2620 1141540 1488368 50.80 463676 1142772 38780 Average: 78916 0 573425 30.48 2620 1226583 1075047 36.69 399651 1207767 2438 20:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:28:01 eth0 21.83 17.04 25.28 11.78 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 eth0 2.06 0.28 0.42 0.19 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 eth0 2.78 0.22 0.46 0.22 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 5.18 1.90 1.36 7.05 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 5.69 1.30 1.51 0.86 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 20:33:01 eth0 5.41 1.00 1.19 0.58 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 4.96 1.05 1.33 0.79 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 3.53 0.83 0.99 0.62 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 20:36:02 eth0 2.38 1.03 1.17 0.75 0.00 0.00 0.00 0.00 20:36:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 0.51 0.22 0.10 0.11 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 0.25 0.15 0.07 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 0.18 0.08 0.01 0.01 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 0.33 0.08 0.02 0.01 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 1.78 0.08 0.15 0.01 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 1.68 0.57 0.44 0.28 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 259.21 192.76 2264.65 20.98 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 Average: eth0 19.89 13.68 143.89 2.77 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) 20:26:08 LINUX RESTART (4 CPU) 20:27:01 CPU %user %nice %system %iowait %steal %idle 20:28:01 all 0.89 0.00 0.32 0.86 0.31 97.62 20:28:01 0 0.82 0.00 0.33 1.22 0.22 97.42 20:28:01 1 0.95 0.00 0.25 0.02 0.33 98.45 20:28:01 2 0.80 0.00 0.18 0.00 0.48 98.54 20:28:01 3 1.00 0.00 0.50 2.20 0.22 96.09 20:29:01 all 0.15 0.00 0.13 0.00 0.53 99.18 20:29:01 0 0.02 0.00 0.07 0.00 0.56 99.35 20:29:01 1 0.27 0.00 0.13 0.02 0.48 99.10 20:29:01 2 0.28 0.00 0.18 0.00 0.70 98.84 20:29:01 3 0.05 0.00 0.15 0.00 0.38 99.42 20:30:01 all 0.10 0.00 0.03 0.00 0.84 99.03 20:30:01 0 0.03 0.00 0.03 0.00 0.58 99.35 20:30:01 1 0.02 0.00 0.02 0.00 0.46 99.50 20:30:01 2 0.33 0.00 0.03 0.00 1.50 98.14 20:30:01 3 0.02 0.00 0.05 0.00 0.81 99.12 20:31:01 all 0.28 0.00 0.06 0.00 0.50 99.15 20:31:01 0 0.10 0.00 0.05 0.00 0.32 99.53 20:31:01 1 0.10 0.00 0.03 0.02 0.17 99.68 20:31:01 2 0.51 0.00 0.10 0.00 0.68 98.71 20:31:01 3 0.40 0.00 0.07 0.00 0.85 98.69 20:32:01 all 0.08 0.00 0.03 0.00 0.91 98.98 20:32:01 0 0.07 0.00 0.02 0.00 1.46 98.45 20:32:01 1 0.02 0.00 0.02 0.00 0.17 99.80 20:32:01 2 0.18 0.00 0.03 0.00 1.27 98.51 20:32:01 3 0.05 0.00 0.05 0.00 0.73 99.17 20:33:01 all 0.15 0.00 0.04 0.00 0.88 98.93 20:33:01 0 0.03 0.00 0.02 0.00 0.43 99.52 20:33:01 1 0.20 0.00 0.03 0.00 0.30 99.47 20:33:01 2 0.31 0.00 0.05 0.00 0.73 98.91 20:33:01 3 0.05 0.00 0.07 0.00 2.06 97.83 20:34:01 all 0.10 0.00 0.04 0.00 0.78 99.08 20:34:01 0 0.03 0.00 0.02 0.00 0.30 99.65 20:34:01 1 0.05 0.00 0.05 0.00 1.07 98.83 20:34:01 2 0.28 0.00 0.03 0.00 1.16 98.53 20:34:01 3 0.03 0.00 0.05 0.00 0.60 99.32 20:35:01 all 0.13 0.00 0.04 0.00 0.27 99.56 20:35:01 0 0.03 0.00 0.02 0.00 0.13 99.82 20:35:01 1 0.05 0.00 0.05 0.00 0.48 99.42 20:35:01 2 0.38 0.00 0.05 0.00 0.38 99.19 20:35:01 3 0.05 0.00 0.05 0.00 0.08 99.82 20:36:02 all 0.22 0.00 0.04 0.00 0.33 99.41 20:36:02 0 0.22 0.00 0.03 0.00 0.20 99.55 20:36:02 1 0.40 0.00 0.03 0.00 0.45 99.12 20:36:02 2 0.22 0.00 0.05 0.00 0.23 99.50 20:36:02 3 0.07 0.00 0.03 0.00 0.43 99.47 20:37:01 all 0.12 0.00 0.05 0.00 0.31 99.51 20:37:01 0 0.37 0.00 0.07 0.00 0.24 99.32 20:37:01 1 0.05 0.00 0.05 0.00 0.59 99.31 20:37:01 2 0.03 0.00 0.03 0.00 0.14 99.80 20:37:01 3 0.03 0.00 0.07 0.00 0.29 99.61 20:38:01 all 0.14 0.00 0.02 0.00 0.05 99.78 20:38:01 0 0.48 0.00 0.02 0.00 0.00 99.50 20:38:01 1 0.03 0.00 0.02 0.00 0.07 99.88 20:38:01 2 0.03 0.00 0.02 0.00 0.03 99.92 20:38:01 3 0.02 0.00 0.03 0.00 0.12 99.83 20:38:01 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 0.14 0.00 0.03 0.00 0.05 99.78 20:39:01 0 0.43 0.00 0.02 0.00 0.05 99.50 20:39:01 1 0.05 0.00 0.05 0.00 0.10 99.80 20:39:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:39:01 3 0.00 0.00 0.03 0.00 0.07 99.90 20:40:01 all 0.13 0.00 0.03 0.00 0.32 99.52 20:40:01 0 0.40 0.00 0.03 0.00 0.25 99.32 20:40:01 1 0.05 0.00 0.02 0.00 0.20 99.73 20:40:01 2 0.05 0.00 0.05 0.00 0.73 99.17 20:40:01 3 0.03 0.00 0.02 0.00 0.10 99.85 20:41:01 all 0.13 0.00 0.05 0.00 0.07 99.75 20:41:01 0 0.42 0.00 0.05 0.00 0.13 99.40 20:41:01 1 0.05 0.00 0.05 0.00 0.03 99.87 20:41:01 2 0.05 0.00 0.05 0.00 0.10 99.80 20:41:01 3 0.00 0.00 0.03 0.00 0.02 99.95 20:42:01 all 0.15 0.00 0.05 0.00 0.17 99.64 20:42:01 0 0.42 0.00 0.03 0.00 0.22 99.33 20:42:01 1 0.07 0.00 0.05 0.00 0.17 99.72 20:42:01 2 0.07 0.00 0.08 0.00 0.22 99.63 20:42:01 3 0.03 0.00 0.03 0.00 0.07 99.87 20:43:01 all 2.74 0.00 1.74 1.08 0.22 94.22 20:43:01 0 2.42 0.00 2.26 0.10 0.18 95.03 20:43:01 1 3.18 0.00 1.68 1.93 0.27 92.95 20:43:01 2 3.28 0.00 1.53 2.20 0.20 92.79 20:43:01 3 2.09 0.00 1.51 0.08 0.22 96.10 Average: all 0.35 0.00 0.17 0.12 0.41 98.95 Average: 0 0.39 0.00 0.19 0.08 0.33 99.01 Average: 1 0.34 0.00 0.16 0.12 0.33 99.04 Average: 2 0.43 0.00 0.16 0.14 0.54 98.74 Average: 3 0.24 0.00 0.17 0.14 0.44 99.00