---> uname -a: Linux prd-centos7-docker-4c-2g-2439.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: 2933.442 BogoMIPS: 5866.88 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-75 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/edgexfoundry_edgex-compose_PR-75@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 686 113 0 1037 1045 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:ea:a2:3f brd ff:ff:ff:ff:ff:ff inet 10.30.122.149/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85237sec preferred_lft 85237sec inet6 fe80::f816:3eff:feea:a23f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:d4:6a:ff:8a 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) 04/29/21 _x86_64_ (4 CPU) 22:32:00 LINUX RESTART (4 CPU) 22:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:34:01 5.39 0.00 5.39 0.00 0.00 958.86 0.00 22:35:01 0.23 0.00 0.23 0.00 0.00 2.86 0.00 22:36:01 0.30 0.00 0.30 0.00 0.00 3.90 0.00 22:37:01 0.22 0.00 0.22 0.00 0.00 3.10 0.00 22:38:01 0.23 0.00 0.23 0.00 0.00 3.18 0.00 22:39:01 0.27 0.00 0.27 0.00 0.00 3.88 0.00 22:40:01 0.25 0.00 0.25 0.00 0.00 2.70 0.00 22:41:01 0.32 0.00 0.32 0.00 0.00 4.83 0.00 22:42:01 0.25 0.00 0.25 0.00 0.00 2.98 0.00 22:43:01 0.20 0.00 0.20 0.00 0.00 2.03 0.00 22:44:01 0.27 0.00 0.27 0.00 0.00 3.73 0.00 22:45:01 0.62 0.00 0.62 0.00 0.00 7.48 0.00 22:46:02 0.68 0.00 0.68 0.00 0.00 7.83 0.00 22:47:01 0.36 0.20 0.15 0.00 6.50 1.15 0.00 22:48:01 0.90 0.00 0.90 0.00 0.00 17.70 0.00 22:49:01 0.32 0.00 0.32 0.00 0.00 4.46 0.00 22:50:01 0.25 0.00 0.25 0.00 0.00 3.50 0.00 22:51:01 0.83 0.53 0.30 0.00 39.83 5.26 0.00 Average: 0.66 0.04 0.62 0.00 2.57 57.81 0.00 22:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:34:01 93440 0 561232 29.83 2620 1224252 1016380 34.69 396588 1197340 20 22:35:01 91704 0 562960 29.92 2620 1224260 1024576 34.97 396968 1199008 12 22:36:01 90324 0 564336 29.99 2620 1224264 1024768 34.97 398224 1199008 20 22:37:01 91668 0 562932 29.92 2620 1224324 1024576 34.97 397176 1199024 16 22:38:01 91116 0 563536 29.95 2620 1224272 1024660 34.97 397720 1199008 16 22:39:01 90500 0 564144 29.98 2620 1224280 1024844 34.98 398372 1199012 16 22:40:01 91524 0 563120 29.93 2620 1224280 1024640 34.97 397388 1199008 16 22:41:01 91716 0 562924 29.92 2620 1224284 1024640 34.97 397268 1199008 12 22:42:01 91648 0 562984 29.92 2620 1224292 1024640 34.97 397300 1199008 12 22:43:01 90608 0 564020 29.98 2620 1224296 1024832 34.98 398360 1199008 20 22:44:01 89892 0 564732 30.01 2620 1224300 1024892 34.98 398720 1199008 8 22:45:01 91532 0 563084 29.93 2620 1224308 1024704 34.97 397356 1199012 8 22:46:02 91592 0 563016 29.92 2620 1224316 1024704 34.97 397364 1199012 8 22:47:01 91616 0 562992 29.92 2620 1224316 1024704 34.97 397368 1199008 8 22:48:01 90680 0 563920 29.97 2620 1224324 1024776 34.97 397860 1199008 12 22:49:01 91032 0 563564 29.95 2620 1224328 1024740 34.97 397704 1199004 12 22:50:01 91008 0 563588 29.95 2620 1224328 1032900 35.25 397516 1199004 8 22:51:01 82068 0 571324 30.36 2620 1225532 1032920 35.25 406416 1199004 20 Average: 90759 0 563800 29.96 2620 1224364 1025161 34.99 398093 1198916 14 22:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:34:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 eth0 0.98 0.25 0.32 0.16 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 eth0 0.52 0.10 0.03 0.04 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 eth0 0.60 0.27 0.17 0.08 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 1.35 0.65 0.58 0.40 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 eth0 1.38 0.53 0.61 0.24 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 eth0 0.57 0.42 0.27 0.24 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:02 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:46:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 22:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 eth0 0.17 0.15 0.07 0.01 0.00 0.00 0.00 0.00 22:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 eth0 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 eth0 2.48 2.01 0.42 5.94 0.00 0.00 0.00 0.00 22:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.54 0.29 0.15 0.40 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) 04/29/21 _x86_64_ (4 CPU) 22:32:00 LINUX RESTART (4 CPU) 22:33:01 CPU %user %nice %system %iowait %steal %idle 22:34:01 all 0.10 0.00 0.07 0.00 0.01 99.82 22:34:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:34:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:34:01 2 0.30 0.00 0.10 0.00 0.02 99.58 22:34:01 3 0.03 0.00 0.08 0.00 0.00 99.88 22:35:01 all 0.11 0.00 0.05 0.00 0.00 99.83 22:35:01 0 0.05 0.00 0.07 0.00 0.00 99.88 22:35:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:35:01 2 0.30 0.00 0.03 0.00 0.02 99.65 22:35:01 3 0.07 0.00 0.07 0.00 0.00 99.87 22:36:01 all 0.16 0.00 0.03 0.00 0.00 99.81 22:36:01 0 0.07 0.00 0.05 0.00 0.00 99.88 22:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 2 0.52 0.00 0.02 0.00 0.00 99.47 22:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:37:01 all 0.15 0.00 0.03 0.00 0.00 99.82 22:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:37:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:37:01 2 0.48 0.00 0.05 0.00 0.02 99.45 22:37:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:38:01 all 0.13 0.00 0.03 0.00 0.00 99.84 22:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:38:01 1 0.05 0.00 0.05 0.00 0.00 99.90 22:38:01 2 0.40 0.00 0.03 0.00 0.00 99.57 22:38:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:39:01 all 0.10 0.00 0.02 0.00 0.00 99.88 22:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:39:01 1 0.12 0.00 0.03 0.00 0.00 99.85 22:39:01 2 0.22 0.00 0.00 0.00 0.00 99.78 22:39:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:40:01 all 0.15 0.00 0.03 0.00 0.00 99.82 22:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:40:01 2 0.52 0.00 0.03 0.00 0.00 99.45 22:40:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:41:01 all 0.15 0.00 0.03 0.00 0.00 99.82 22:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:41:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:41:01 2 0.50 0.00 0.02 0.00 0.02 99.47 22:41:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:42:01 all 0.15 0.00 0.02 0.00 0.00 99.82 22:42:01 0 0.05 0.00 0.05 0.00 0.00 99.90 22:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 2 0.50 0.00 0.02 0.00 0.00 99.48 22:42:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:43:01 all 0.16 0.00 0.04 0.00 0.01 99.79 22:43:01 0 0.08 0.00 0.05 0.00 0.02 99.85 22:43:01 1 0.12 0.00 0.03 0.00 0.02 99.83 22:43:01 2 0.42 0.00 0.03 0.00 0.00 99.55 22:43:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:44:01 all 0.17 0.00 0.02 0.00 0.00 99.81 22:44:01 0 0.08 0.00 0.03 0.00 0.02 99.87 22:44:01 1 0.52 0.00 0.03 0.00 0.00 99.45 22:44:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:44:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:44:01 CPU %user %nice %system %iowait %steal %idle 22:45:01 all 0.14 0.00 0.02 0.00 0.01 99.83 22:45:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:45:01 1 0.50 0.00 0.03 0.00 0.00 99.47 22:45:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:46:02 all 0.16 0.00 0.04 0.00 0.00 99.80 22:46:02 0 0.53 0.00 0.03 0.00 0.02 99.42 22:46:02 1 0.05 0.00 0.05 0.00 0.00 99.90 22:46:02 2 0.03 0.00 0.03 0.00 0.00 99.93 22:46:02 3 0.02 0.00 0.03 0.00 0.00 99.95 22:47:01 all 0.07 0.00 0.06 0.00 0.00 99.87 22:47:01 0 0.17 0.00 0.07 0.00 0.00 99.76 22:47:01 1 0.03 0.00 0.07 0.00 0.02 99.88 22:47:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:47:01 3 0.03 0.00 0.07 0.00 0.00 99.90 22:48:01 all 0.03 0.00 0.03 0.00 0.00 99.93 22:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:48:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:48:01 2 0.05 0.00 0.05 0.00 0.00 99.90 22:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:49:01 all 0.12 0.00 0.04 0.00 0.00 99.84 22:49:01 0 0.40 0.00 0.05 0.00 0.00 99.55 22:49:01 1 0.05 0.00 0.05 0.00 0.00 99.90 22:49:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 all 0.16 0.00 0.03 0.00 0.00 99.80 22:50:01 0 0.53 0.00 0.02 0.00 0.02 99.43 22:50:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:50:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 3 0.07 0.00 0.08 0.00 0.00 99.85 22:51:01 all 0.34 0.00 0.06 0.01 0.02 99.58 22:51:01 0 0.62 0.00 0.07 0.00 0.02 99.30 22:51:01 1 0.33 0.00 0.03 0.02 0.00 99.62 22:51:01 2 0.13 0.00 0.07 0.00 0.03 99.77 22:51:01 3 0.28 0.00 0.07 0.02 0.02 99.62 Average: all 0.14 0.00 0.04 0.00 0.00 99.82 Average: 0 0.15 0.00 0.04 0.00 0.01 99.80 Average: 1 0.11 0.00 0.04 0.00 0.00 99.84 Average: 2 0.25 0.00 0.03 0.00 0.01 99.71 Average: 3 0.05 0.00 0.04 0.00 0.00 99.91