---> uname -a: Linux prd-centos7-docker-4c-2g-1458.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% /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-69 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-69@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 ---> free -m: total used free shared buff/cache available Mem: 1837 681 77 0 1078 1050 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:f1:a8:12 brd ff:ff:ff:ff:ff:ff inet 10.30.123.31/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85248sec preferred_lft 85248sec inet6 fe80::f816:3eff:fef1:a812/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:cf:d0:9c:da 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) 04/22/21 _x86_64_ (4 CPU) 13:28:52 LINUX RESTART (4 CPU) 13:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:31:01 4.38 0.00 4.38 0.00 0.00 1067.58 0.00 13:32:01 0.20 0.00 0.20 0.00 0.00 2.05 0.00 13:33:01 0.30 0.00 0.30 0.00 0.00 3.76 0.00 13:34:01 0.27 0.00 0.27 0.00 0.00 3.38 0.00 13:35:01 0.23 0.00 0.23 0.00 0.00 3.13 0.00 13:36:01 2.06 1.81 0.25 0.00 47.00 3.76 0.00 13:37:02 0.25 0.00 0.25 0.00 0.00 3.00 0.00 13:38:01 0.30 0.00 0.30 0.00 0.00 3.42 0.00 13:39:01 0.27 0.00 0.27 0.00 0.00 2.60 0.00 13:40:01 0.20 0.00 0.20 0.00 0.00 2.05 0.00 13:41:01 0.30 0.00 0.30 0.00 0.00 3.90 0.00 13:42:01 0.20 0.00 0.20 0.00 0.00 2.58 0.00 13:43:01 0.28 0.00 0.28 0.00 0.00 3.65 0.00 13:44:01 0.33 0.05 0.28 0.00 1.46 2.85 0.00 13:45:01 0.95 0.17 0.78 0.00 5.33 15.40 0.00 13:46:01 0.25 0.00 0.25 0.00 0.00 2.73 0.00 13:47:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 13:48:01 104.67 61.89 42.78 0.00 7639.12 14592.81 0.00 Average: 6.44 3.56 2.88 0.00 428.21 874.98 0.00 13:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:31:01 74000 0 535536 28.46 2620 1269388 1012900 34.57 373940 1237936 20 13:32:01 73936 0 535592 28.47 2620 1269396 1021096 34.85 369372 1242760 12 13:33:01 72604 0 536920 28.54 2620 1269400 1021272 34.85 370376 1242760 20 13:34:01 73536 0 535984 28.49 2620 1269404 1021096 34.85 368528 1243608 12 13:35:01 73364 0 536152 28.50 2620 1269408 1021272 34.85 369100 1243608 16 13:36:01 63916 0 544184 28.92 2620 1270824 1022732 34.90 377836 1243608 20 13:37:02 66212 0 541884 28.80 2620 1270828 1022324 34.89 375704 1243608 16 13:38:01 66640 0 541452 28.78 2620 1270832 1022324 34.89 375528 1243664 8 13:39:01 66392 0 541636 28.79 2620 1270896 1022324 34.89 375672 1243680 20 13:40:01 66052 0 542028 28.81 2620 1270844 1022496 34.90 376248 1243664 20 13:41:01 65196 0 542880 28.85 2620 1270848 1022660 34.90 376984 1243664 8 13:42:01 65072 0 543000 28.86 2620 1270852 1022684 34.90 377020 1243664 8 13:43:01 65524 0 542540 28.83 2620 1270860 1022588 34.90 376640 1243664 8 13:44:01 64692 0 543368 28.88 2620 1270864 1024196 34.95 377268 1243664 8 13:45:01 65704 0 542324 28.82 2620 1270896 1022552 34.90 376296 1243688 8 13:46:01 66180 0 541840 28.80 2620 1270904 1022456 34.89 375664 1243688 12 13:47:01 65980 0 542040 28.81 2620 1270904 1022456 34.89 375928 1243688 8 13:48:01 177672 0 682052 36.25 2620 1019200 1450232 49.49 439432 1014172 96208 Average: 74037 0 548412 29.15 2620 1256475 1045537 35.68 378196 1230488 5357 13:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:31:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 eth0 1.02 0.48 0.32 0.18 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 eth0 0.35 0.10 0.02 0.04 0.00 0.00 0.00 0.00 13:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 eth0 0.82 0.18 0.14 0.07 0.00 0.00 0.00 0.00 13:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 eth0 2.43 2.15 0.71 6.79 0.00 0.00 0.00 0.00 13:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:02 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:37:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 eth0 0.33 0.08 0.02 0.01 0.00 0.00 0.00 0.00 13:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 eth0 1.75 0.62 0.53 0.22 0.00 0.00 0.00 0.00 13:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 eth0 1.73 0.37 0.38 0.27 0.00 0.00 0.00 0.00 13:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 eth0 0.53 0.37 0.27 0.20 0.00 0.00 0.00 0.00 13:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 eth0 0.47 0.37 0.27 0.20 0.00 0.00 0.00 0.00 13:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 eth0 0.33 0.25 0.14 0.08 0.00 0.00 0.00 0.00 13:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 eth0 0.75 0.05 0.06 0.00 0.00 0.00 0.00 0.00 13:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 eth0 263.02 187.11 2265.04 21.26 0.00 0.00 0.00 0.00 13:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 15.25 10.72 126.24 1.63 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) 04/22/21 _x86_64_ (4 CPU) 13:28:52 LINUX RESTART (4 CPU) 13:30:01 CPU %user %nice %system %iowait %steal %idle 13:31:01 all 0.14 0.00 0.06 0.00 0.05 99.76 13:31:01 0 0.07 0.00 0.08 0.00 0.05 99.80 13:31:01 1 0.45 0.00 0.07 0.00 0.05 99.43 13:31:01 2 0.03 0.00 0.07 0.00 0.05 99.85 13:31:01 3 0.00 0.00 0.02 0.00 0.03 99.95 13:32:01 all 0.14 0.00 0.05 0.00 0.06 99.75 13:32:01 0 0.08 0.00 0.07 0.00 0.03 99.82 13:32:01 1 0.05 0.00 0.03 0.00 0.12 99.80 13:32:01 2 0.05 0.00 0.03 0.00 0.05 99.87 13:32:01 3 0.37 0.00 0.07 0.00 0.05 99.52 13:33:01 all 0.15 0.00 0.03 0.00 0.02 99.79 13:33:01 0 0.07 0.00 0.03 0.00 0.02 99.88 13:33:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:33:01 2 0.03 0.00 0.03 0.00 0.02 99.92 13:33:01 3 0.47 0.00 0.03 0.00 0.03 99.47 13:34:01 all 0.13 0.00 0.06 0.00 0.05 99.77 13:34:01 0 0.05 0.00 0.05 0.00 0.02 99.88 13:34:01 1 0.08 0.00 0.07 0.00 0.05 99.80 13:34:01 2 0.05 0.00 0.07 0.00 0.07 99.82 13:34:01 3 0.33 0.00 0.05 0.00 0.05 99.57 13:35:01 all 0.13 0.00 0.04 0.00 0.07 99.76 13:35:01 0 0.05 0.00 0.05 0.00 0.12 99.78 13:35:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:35:01 2 0.03 0.00 0.03 0.00 0.08 99.85 13:35:01 3 0.42 0.00 0.05 0.00 0.07 99.47 13:36:01 all 0.35 0.00 0.08 0.01 0.25 99.31 13:36:01 0 0.47 0.00 0.10 0.02 0.40 99.02 13:36:01 1 0.33 0.00 0.08 0.00 0.18 99.40 13:36:01 2 0.38 0.00 0.07 0.02 0.12 99.42 13:36:01 3 0.20 0.00 0.08 0.00 0.32 99.40 13:37:02 all 0.13 0.00 0.04 0.00 0.07 99.76 13:37:02 0 0.02 0.00 0.03 0.00 0.12 99.83 13:37:02 1 0.45 0.00 0.05 0.00 0.03 99.47 13:37:02 2 0.03 0.00 0.05 0.00 0.13 99.78 13:37:02 3 0.02 0.00 0.03 0.00 0.00 99.95 13:38:01 all 0.15 0.00 0.04 0.00 0.06 99.75 13:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:38:01 1 0.47 0.00 0.05 0.00 0.03 99.44 13:38:01 2 0.05 0.00 0.03 0.00 0.12 99.80 13:38:01 3 0.05 0.00 0.05 0.00 0.05 99.85 13:39:01 all 0.15 0.00 0.04 0.00 0.03 99.78 13:39:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:39:01 1 0.05 0.00 0.03 0.00 0.00 99.92 13:39:01 2 0.42 0.00 0.02 0.00 0.05 99.52 13:39:01 3 0.08 0.00 0.10 0.00 0.05 99.77 13:40:01 all 0.16 0.00 0.03 0.00 0.04 99.77 13:40:01 0 0.03 0.00 0.03 0.00 0.05 99.88 13:40:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:40:01 2 0.45 0.00 0.05 0.00 0.08 99.42 13:40:01 3 0.10 0.00 0.02 0.00 0.02 99.87 13:41:01 all 0.20 0.00 0.04 0.00 0.16 99.61 13:41:01 0 0.53 0.00 0.03 0.00 0.15 99.28 13:41:01 1 0.07 0.00 0.05 0.00 0.22 99.67 13:41:01 2 0.18 0.00 0.03 0.00 0.18 99.60 13:41:01 3 0.00 0.00 0.03 0.00 0.08 99.88 13:41:01 CPU %user %nice %system %iowait %steal %idle 13:42:01 all 0.13 0.00 0.04 0.00 0.05 99.78 13:42:01 0 0.10 0.00 0.05 0.00 0.05 99.80 13:42:01 1 0.10 0.00 0.03 0.00 0.02 99.85 13:42:01 2 0.30 0.00 0.05 0.00 0.03 99.62 13:42:01 3 0.03 0.00 0.02 0.00 0.08 99.87 13:43:01 all 0.11 0.00 0.03 0.00 0.04 99.82 13:43:01 0 0.02 0.00 0.02 0.00 0.02 99.95 13:43:01 1 0.15 0.00 0.03 0.00 0.05 99.77 13:43:01 2 0.23 0.00 0.03 0.00 0.10 99.63 13:43:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:44:01 all 0.15 0.00 0.06 0.00 0.02 99.77 13:44:01 0 0.03 0.00 0.05 0.00 0.00 99.92 13:44:01 1 0.07 0.00 0.08 0.02 0.05 99.78 13:44:01 2 0.48 0.00 0.07 0.00 0.02 99.43 13:44:01 3 0.02 0.00 0.05 0.00 0.00 99.93 13:45:01 all 0.15 0.00 0.05 0.00 0.05 99.75 13:45:01 0 0.07 0.00 0.05 0.00 0.02 99.87 13:45:01 1 0.38 0.00 0.07 0.00 0.07 99.48 13:45:01 2 0.12 0.00 0.08 0.00 0.07 99.73 13:45:01 3 0.03 0.00 0.02 0.00 0.03 99.92 13:46:01 all 0.15 0.00 0.04 0.00 0.01 99.81 13:46:01 0 0.02 0.00 0.05 0.00 0.00 99.93 13:46:01 1 0.48 0.00 0.02 0.00 0.02 99.48 13:46:01 2 0.07 0.00 0.07 0.00 0.02 99.85 13:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:47:01 all 0.15 0.00 0.03 0.00 0.02 99.80 13:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:47:01 1 0.53 0.00 0.03 0.00 0.03 99.40 13:47:01 2 0.05 0.00 0.05 0.00 0.03 99.87 13:47:01 3 0.02 0.00 0.03 0.00 0.00 99.95 13:48:01 all 6.00 0.00 3.83 1.67 0.35 88.16 13:48:01 0 5.48 0.00 3.70 0.20 0.30 90.31 13:48:01 1 6.02 0.00 3.58 0.66 0.35 89.38 13:48:01 2 6.06 0.00 3.47 2.35 0.37 87.75 13:48:01 3 6.44 0.00 4.56 3.47 0.36 85.18 Average: all 0.48 0.00 0.25 0.09 0.08 99.10 Average: 0 0.39 0.00 0.24 0.01 0.08 99.27 Average: 1 0.54 0.00 0.24 0.04 0.07 99.11 Average: 2 0.50 0.00 0.24 0.13 0.09 99.05 Average: 3 0.47 0.00 0.29 0.19 0.07 98.98