---> uname -a: Linux prd-centos7-docker-4c-2g-497.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% /w/workspace/edgexfoundry_edgex-compose_PR-65 /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-65@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 690 67 0 1079 1042 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:7d:eb:69 brd ff:ff:ff:ff:ff:ff inet 10.30.122.112/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85251sec preferred_lft 85251sec inet6 fe80::f816:3eff:fe7d:eb69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:08:df:3c:2e 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) 04/16/21 _x86_64_ (4 CPU) 15:57:19 LINUX RESTART (4 CPU) 15:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:59:01 8.98 0.00 8.98 0.00 0.00 1100.90 0.00 16:00:01 1.55 0.00 1.55 0.00 0.00 25.80 0.00 16:01:01 0.27 0.02 0.25 0.00 0.13 2.33 0.00 16:02:01 0.40 0.08 0.32 0.00 1.60 5.28 0.00 16:03:01 0.25 0.00 0.25 0.00 0.00 3.70 0.00 16:04:01 0.27 0.00 0.27 0.00 0.00 3.40 0.00 16:05:01 0.25 0.00 0.25 0.00 0.00 3.66 0.00 16:06:01 0.17 0.00 0.17 0.00 0.00 1.62 0.00 16:07:01 0.28 0.00 0.28 0.00 0.00 3.35 0.00 16:08:01 0.27 0.00 0.27 0.00 0.00 2.73 0.00 16:09:02 1.05 0.88 0.17 0.00 53.71 2.28 0.00 16:10:01 0.15 0.00 0.15 0.00 0.00 1.52 0.00 16:11:01 0.20 0.00 0.20 0.00 0.00 1.92 0.00 16:12:01 0.38 0.00 0.38 0.00 0.00 4.93 0.00 16:13:01 0.38 0.23 0.15 0.00 7.33 2.37 0.00 16:14:01 0.75 0.00 0.75 0.00 0.00 14.34 0.00 16:15:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 16:16:01 0.25 0.00 0.25 0.00 0.00 3.06 0.00 Average: 0.89 0.07 0.82 0.00 3.49 65.90 0.00 15:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:59:01 69348 0 528960 28.11 2620 1280616 1046168 35.70 355776 1259476 16 16:00:01 70004 0 528296 28.08 2620 1280624 1020240 34.82 356208 1259180 8 16:01:01 64552 0 533744 28.37 2620 1280628 1022928 34.91 360772 1259180 8 16:02:01 64316 0 533856 28.37 2620 1280752 1020976 34.84 360240 1260684 12 16:03:01 78368 0 535480 28.46 2620 1265076 1020820 34.84 356752 1250400 8 16:04:01 78076 0 535812 28.48 2620 1265036 1020916 34.84 357748 1249940 8 16:05:01 75816 0 538072 28.60 2620 1265036 1021000 34.85 359784 1249932 8 16:06:01 77388 0 536492 28.51 2620 1265044 1020748 34.84 358432 1249912 8 16:07:01 77200 0 536676 28.52 2620 1265048 1020748 34.84 358684 1249912 8 16:08:01 76972 0 536896 28.53 2620 1265056 1020820 34.84 358948 1249912 8 16:09:02 68888 0 543368 28.88 2620 1266668 1021812 34.87 366992 1249912 8 16:10:01 70552 0 541696 28.79 2620 1266676 1021588 34.87 365440 1249916 16 16:11:01 70824 0 541420 28.78 2620 1266680 1021588 34.87 365324 1249912 8 16:12:01 70528 0 541716 28.79 2620 1266680 1021588 34.87 365324 1249912 16 16:13:01 69872 0 542336 28.82 2620 1266716 1021660 34.87 365964 1249936 12 16:14:01 68892 0 543312 28.88 2620 1266720 1021824 34.87 366516 1249936 8 16:15:01 70192 0 542008 28.81 2620 1266724 1021656 34.87 365612 1249936 8 16:16:01 70388 0 541808 28.80 2620 1266728 1021656 34.87 365740 1249936 8 Average: 71788 0 537886 28.59 2620 1269250 1022708 34.90 361681 1252107 10 15:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:59:01 eth0 8.21 4.75 7.18 1.15 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 eth0 0.60 0.08 0.06 0.01 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 0.50 0.30 0.27 0.20 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 eth0 0.90 0.20 0.14 0.07 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 1.62 0.50 0.43 0.21 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.93 0.70 0.53 0.41 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 eth0 1.47 0.20 0.19 0.07 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:02 eth0 3.28 2.25 1.00 7.95 0.00 0.00 0.00 0.00 16:09:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 eth0 0.08 0.08 0.01 0.04 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 eth0 0.90 0.13 0.14 0.07 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 eth0 0.60 0.45 0.33 0.18 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.09 0.56 0.57 0.58 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) 04/16/21 _x86_64_ (4 CPU) 15:57:19 LINUX RESTART (4 CPU) 15:58:01 CPU %user %nice %system %iowait %steal %idle 15:59:01 all 0.29 0.00 0.09 0.18 0.00 99.43 15:59:01 0 0.10 0.00 0.07 0.00 0.00 99.83 15:59:01 1 0.25 0.00 0.13 0.25 0.02 99.35 15:59:01 2 0.63 0.00 0.10 0.48 0.00 98.78 15:59:01 3 0.18 0.00 0.05 0.00 0.00 99.77 16:00:01 all 0.10 0.00 0.02 0.00 0.00 99.88 16:00:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:00:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:00:01 2 0.28 0.00 0.02 0.00 0.00 99.70 16:00:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:01:01 all 0.12 0.00 0.03 0.00 0.01 99.85 16:01:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 2 0.38 0.00 0.03 0.00 0.00 99.58 16:01:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:02:01 all 0.16 0.00 0.07 0.00 0.01 99.76 16:02:01 0 0.47 0.00 0.05 0.00 0.00 99.48 16:02:01 1 0.10 0.00 0.18 0.00 0.02 99.70 16:02:01 2 0.05 0.00 0.03 0.00 0.02 99.90 16:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:03:01 all 0.15 0.00 0.03 0.00 0.00 99.82 16:03:01 0 0.50 0.00 0.05 0.00 0.02 99.43 16:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 all 0.16 0.00 0.03 0.00 0.02 99.79 16:04:01 0 0.50 0.00 0.03 0.00 0.00 99.47 16:04:01 1 0.08 0.00 0.07 0.00 0.03 99.82 16:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 3 0.02 0.00 0.02 0.00 0.03 99.93 16:05:01 all 0.14 0.00 0.02 0.00 0.00 99.84 16:05:01 0 0.48 0.00 0.00 0.00 0.00 99.52 16:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:06:01 all 0.14 0.00 0.03 0.00 0.01 99.83 16:06:01 0 0.48 0.00 0.03 0.00 0.02 99.47 16:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:06:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:07:01 all 0.15 0.00 0.02 0.00 0.00 99.83 16:07:01 0 0.50 0.00 0.00 0.00 0.00 99.50 16:07:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:07:01 2 0.05 0.00 0.03 0.00 0.00 99.92 16:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 all 0.15 0.00 0.02 0.00 0.00 99.83 16:08:01 0 0.30 0.00 0.02 0.00 0.00 99.68 16:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:08:01 3 0.22 0.00 0.02 0.00 0.00 99.77 16:09:02 all 0.45 0.00 0.05 0.00 0.00 99.50 16:09:02 0 0.48 0.00 0.03 0.00 0.00 99.48 16:09:02 1 0.63 0.00 0.05 0.00 0.00 99.32 16:09:02 2 0.27 0.00 0.07 0.02 0.00 99.65 16:09:02 3 0.43 0.00 0.03 0.00 0.00 99.53 16:09:02 CPU %user %nice %system %iowait %steal %idle 16:10:01 all 0.14 0.00 0.02 0.00 0.00 99.84 16:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 1 0.51 0.00 0.00 0.00 0.00 99.49 16:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 all 0.15 0.00 0.02 0.00 0.00 99.83 16:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:11:01 1 0.52 0.00 0.02 0.00 0.00 99.47 16:11:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 all 0.13 0.00 0.02 0.00 0.00 99.85 16:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 1 0.50 0.00 0.03 0.00 0.00 99.47 16:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 all 0.15 0.00 0.05 0.00 0.00 99.80 16:13:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:13:01 1 0.52 0.00 0.02 0.00 0.02 99.45 16:13:01 2 0.03 0.00 0.08 0.00 0.00 99.88 16:13:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:14:01 all 0.19 0.00 0.03 0.00 0.00 99.78 16:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:14:01 1 0.52 0.00 0.03 0.00 0.00 99.45 16:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:14:01 3 0.18 0.00 0.02 0.00 0.00 99.80 16:15:01 all 0.13 0.00 0.03 0.00 0.00 99.85 16:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:15:01 1 0.42 0.00 0.07 0.00 0.00 99.52 16:15:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 all 0.04 0.00 0.03 0.00 0.00 99.93 16:16:01 0 0.08 0.00 0.05 0.00 0.00 99.87 16:16:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:16:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 0.16 0.00 0.03 0.01 0.00 99.79 Average: 0 0.23 0.00 0.03 0.00 0.00 99.74 Average: 1 0.24 0.00 0.04 0.01 0.01 99.70 Average: 2 0.11 0.00 0.04 0.03 0.00 99.82 Average: 3 0.07 0.00 0.02 0.00 0.00 99.91