---> uname -a: Linux prd-centos7-docker-4c-2g-278.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-63 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-63@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 646 97 0 1093 1085 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:0a:80:27 brd ff:ff:ff:ff:ff:ff inet 10.30.122.187/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85322sec preferred_lft 85322sec inet6 fe80::f816:3eff:fe0a:8027/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ec:a2:e3:2d 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) 04/15/21 _x86_64_ (4 CPU) 15:32:52 LINUX RESTART (4 CPU) 15:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:35:01 4.38 0.00 4.38 0.00 0.00 264.62 0.00 15:36:01 0.23 0.00 0.23 0.00 0.00 2.73 0.00 15:37:01 0.22 0.00 0.22 0.00 0.00 2.47 0.00 15:38:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 15:39:01 0.27 0.00 0.27 0.00 0.00 4.00 0.00 15:40:01 0.37 0.00 0.37 0.00 0.00 5.78 0.00 15:41:01 0.25 0.00 0.25 0.00 0.00 2.73 0.00 15:42:01 0.20 0.00 0.20 0.00 0.00 1.92 0.00 15:43:01 0.28 0.00 0.28 0.00 0.00 3.78 0.00 15:44:01 0.28 0.00 0.28 0.00 0.00 3.41 0.00 15:45:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 15:46:01 0.22 0.00 0.22 0.00 0.00 2.32 0.00 15:47:01 0.23 0.00 0.23 0.00 0.00 2.40 0.00 15:48:01 0.52 0.22 0.30 0.00 6.80 3.75 0.00 15:49:02 0.77 0.00 0.77 0.00 0.00 14.86 0.00 15:50:01 0.32 0.00 0.32 0.00 0.00 3.98 0.00 Average: 0.57 0.01 0.55 0.00 0.43 20.36 0.00 15:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:35:01 79472 0 513460 27.29 2620 1285992 1013372 34.58 347792 1258708 8 15:36:01 79472 0 513452 27.29 2620 1286000 1021572 34.86 345336 1261268 8 15:37:01 78456 0 514464 27.34 2620 1286004 1021752 34.87 346180 1261268 12 15:38:01 78884 0 514032 27.32 2620 1286008 1021572 34.86 345368 1261272 8 15:39:01 78836 0 514076 27.32 2620 1286012 1021680 34.87 345836 1261268 16 15:40:01 78368 0 514540 27.35 2620 1286016 1029960 35.15 346464 1261268 12 15:41:01 79056 0 513848 27.31 2620 1286020 1029764 35.14 345436 1261268 8 15:42:01 79328 0 513572 27.30 2620 1286024 1029768 35.14 345316 1261268 8 15:43:01 78820 0 514072 27.32 2620 1286032 1029888 35.15 346100 1261268 8 15:44:01 75164 0 517724 27.52 2620 1286036 1030088 35.16 349444 1261268 8 15:45:01 76276 0 516608 27.46 2620 1286040 1029896 35.15 348388 1261268 8 15:46:01 76656 0 516224 27.44 2620 1286044 1029896 35.15 348392 1261268 8 15:47:01 76524 0 516352 27.44 2620 1286048 1029896 35.15 348376 1261268 8 15:48:01 75400 0 517444 27.50 2620 1286080 1030052 35.15 349140 1261292 16 15:49:02 75588 0 517248 27.49 2620 1286088 1030040 35.15 349064 1261292 8 15:50:01 75744 0 517084 27.48 2620 1286096 1030016 35.15 349048 1261292 8 Average: 77628 0 515262 27.39 2620 1286034 1026826 35.04 347230 1261113 10 15:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:35:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 eth0 0.90 0.50 0.32 0.21 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 eth0 1.28 0.50 0.46 0.27 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 eth0 0.53 0.30 0.28 0.20 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 eth0 0.07 0.05 0.01 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 eth0 0.52 0.07 0.05 0.01 0.00 0.00 0.00 0.00 15:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 eth0 1.85 0.35 0.39 0.17 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 eth0 1.10 0.65 0.67 0.46 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 eth0 0.12 0.10 0.01 0.04 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 eth0 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 eth0 0.70 0.10 0.06 0.01 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 eth0 0.52 0.32 0.27 0.20 0.00 0.00 0.00 0.00 15:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:02 eth0 0.77 0.20 0.13 0.07 0.00 0.00 0.00 0.00 15:49:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 eth0 1.12 0.44 0.39 0.21 0.00 0.00 0.00 0.00 15:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.68 0.25 0.19 0.12 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) 04/15/21 _x86_64_ (4 CPU) 15:32:52 LINUX RESTART (4 CPU) 15:34:01 CPU %user %nice %system %iowait %steal %idle 15:35:01 all 0.14 0.00 0.03 0.00 0.00 99.83 15:35:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:35:01 1 0.02 0.00 0.03 0.00 0.00 99.95 15:35:01 2 0.05 0.00 0.05 0.00 0.02 99.88 15:35:01 3 0.47 0.00 0.02 0.00 0.00 99.52 15:36:01 all 0.17 0.00 0.10 0.00 0.01 99.72 15:36:01 0 0.05 0.00 0.17 0.00 0.02 99.77 15:36:01 1 0.03 0.00 0.07 0.00 0.00 99.90 15:36:01 2 0.05 0.00 0.10 0.00 0.02 99.83 15:36:01 3 0.53 0.00 0.07 0.00 0.02 99.38 15:37:01 all 0.15 0.00 0.01 0.00 0.00 99.84 15:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:37:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:37:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:37:01 3 0.47 0.00 0.00 0.00 0.00 99.53 15:38:01 all 0.12 0.00 0.04 0.00 0.00 99.84 15:38:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:38:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:38:01 3 0.40 0.00 0.07 0.00 0.00 99.53 15:39:01 all 0.06 0.00 0.03 0.00 0.00 99.92 15:39:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:39:01 3 0.17 0.00 0.07 0.00 0.00 99.77 15:40:01 all 0.16 0.00 0.02 0.00 0.01 99.81 15:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:40:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:40:01 3 0.55 0.00 0.03 0.00 0.03 99.38 15:41:01 all 0.13 0.00 0.02 0.00 0.00 99.84 15:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:41:01 1 0.02 0.00 0.03 0.00 0.02 99.93 15:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:41:01 3 0.48 0.00 0.02 0.00 0.00 99.50 15:42:01 all 0.15 0.00 0.01 0.00 0.00 99.84 15:42:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:42:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:42:01 3 0.50 0.00 0.02 0.00 0.00 99.48 15:43:01 all 0.14 0.00 0.01 0.00 0.00 99.85 15:43:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:43:01 3 0.50 0.00 0.00 0.00 0.00 99.50 15:44:01 all 0.25 0.00 0.02 0.00 0.01 99.73 15:44:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:44:01 1 0.35 0.00 0.05 0.00 0.02 99.58 15:44:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:44:01 3 0.53 0.00 0.00 0.00 0.00 99.47 15:45:01 all 0.14 0.00 0.02 0.00 0.00 99.84 15:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 3 0.48 0.00 0.02 0.00 0.02 99.48 15:45:01 CPU %user %nice %system %iowait %steal %idle 15:46:01 all 0.15 0.00 0.02 0.00 0.00 99.83 15:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:46:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 3 0.52 0.00 0.03 0.00 0.00 99.45 15:47:01 all 0.13 0.00 0.02 0.00 0.00 99.85 15:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:47:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 3 0.45 0.00 0.02 0.00 0.00 99.53 15:48:01 all 0.05 0.00 0.04 0.00 0.00 99.91 15:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:48:01 1 0.02 0.00 0.03 0.00 0.00 99.95 15:48:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:48:01 3 0.15 0.00 0.07 0.00 0.00 99.78 15:49:02 all 0.03 0.00 0.03 0.00 0.00 99.94 15:49:02 0 0.02 0.00 0.02 0.00 0.00 99.97 15:49:02 1 0.02 0.00 0.02 0.00 0.00 99.97 15:49:02 2 0.05 0.00 0.03 0.00 0.02 99.90 15:49:02 3 0.03 0.00 0.03 0.00 0.00 99.93 15:50:01 all 0.14 0.00 0.03 0.00 0.00 99.83 15:50:01 0 0.05 0.00 0.05 0.00 0.00 99.90 15:50:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 3 0.47 0.00 0.02 0.00 0.00 99.51 Average: all 0.13 0.00 0.03 0.00 0.00 99.84 Average: 0 0.03 0.00 0.03 0.00 0.00 99.94 Average: 1 0.05 0.00 0.03 0.00 0.00 99.92 Average: 2 0.03 0.00 0.02 0.00 0.01 99.94 Average: 3 0.42 0.00 0.03 0.00 0.00 99.55