---> uname -a: Linux prd-centos7-docker-4c-2g-2399.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: 2933.438 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-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 ---> free -m: total used free shared buff/cache available Mem: 1837 668 87 0 1081 1063 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:ba:0f:6b brd ff:ff:ff:ff:ff:ff inet 10.30.122.239/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85262sec preferred_lft 85262sec inet6 fe80::f816:3eff:feba:f6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:26:59:b1:1b 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) 20:27:12 LINUX RESTART (4 CPU) 20:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:29:01 4.66 0.00 4.66 0.00 0.00 851.44 0.00 20:30:01 1.47 0.00 1.47 0.00 0.00 25.11 0.00 20:31:01 0.23 0.00 0.23 0.00 0.00 2.20 0.00 20:32:01 0.32 0.00 0.32 0.00 0.00 3.60 0.00 20:33:01 0.40 0.00 0.40 0.00 0.00 4.76 0.00 20:34:01 0.80 0.00 0.80 0.00 0.00 9.51 0.00 20:35:01 0.23 0.00 0.23 0.00 0.00 3.88 0.00 20:36:01 0.17 0.00 0.17 0.00 0.00 1.75 0.00 20:37:01 0.28 0.00 0.28 0.00 0.00 3.25 0.00 20:38:01 0.30 0.00 0.30 0.00 0.00 2.88 0.00 20:39:01 0.28 0.00 0.28 0.00 0.00 3.33 0.00 20:40:01 0.23 0.00 0.23 0.00 0.00 2.45 0.00 20:41:01 0.23 0.00 0.23 0.00 0.00 2.22 0.00 20:42:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 20:43:01 0.42 0.20 0.22 0.00 6.39 3.05 0.00 20:44:01 0.80 0.00 0.80 0.00 0.00 15.09 0.00 20:45:01 0.25 0.00 0.25 0.00 0.00 2.43 0.00 20:46:01 58.24 51.51 6.72 0.00 7231.82 3447.90 0.00 Average: 3.87 2.88 0.99 0.00 402.69 243.32 0.00 20:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:29:01 85956 0 534204 28.39 2620 1258764 1024864 34.98 359840 1240900 16 20:30:01 85468 0 534684 28.42 2620 1258772 1033060 35.26 357848 1242932 12 20:31:01 82260 0 537888 28.59 2620 1258776 1033184 35.26 360588 1242928 16 20:32:01 83780 0 536368 28.51 2620 1258776 1033124 35.26 359780 1242928 16 20:33:01 83572 0 536568 28.52 2620 1258784 1033196 35.26 360300 1242928 8 20:34:01 83292 0 536844 28.53 2620 1258788 1033172 35.26 360044 1242928 12 20:35:01 77024 0 543108 28.87 2620 1258792 1035064 35.33 366252 1242928 16 20:36:01 78956 0 541172 28.76 2620 1258796 1034800 35.32 364700 1242928 8 20:37:01 78852 0 541268 28.77 2620 1258804 1034800 35.32 364568 1242928 8 20:38:01 75624 0 544492 28.94 2620 1258808 1034872 35.32 368012 1242928 16 20:39:01 75196 0 544916 28.96 2620 1258812 1034920 35.32 368268 1242932 16 20:40:01 76008 0 544100 28.92 2620 1258816 1034800 35.32 367652 1242928 12 20:41:01 75736 0 544364 28.93 2620 1258824 1034800 35.32 367412 1242928 8 20:42:01 74588 0 545508 28.99 2620 1258828 1035004 35.32 368628 1242928 8 20:43:01 75284 0 544808 28.96 2620 1258832 1034872 35.32 368036 1242924 12 20:44:01 75504 0 544580 28.94 2620 1258840 1034800 35.32 367560 1242924 12 20:45:01 75480 0 544604 28.94 2620 1258840 1034800 35.32 367560 1242924 12 20:46:01 109924 0 598076 31.79 2620 1170924 1264604 43.16 387008 1182040 30480 Average: 80695 0 544308 28.93 2620 1253921 1046596 35.72 365781 1239432 1705 20:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:29:01 eth0 0.12 0.08 0.01 0.01 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 0.10 0.07 0.01 0.01 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 0.95 0.25 0.31 0.16 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 0.08 0.08 0.01 0.04 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 0.50 0.20 0.09 0.07 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 1.28 0.20 0.21 0.01 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 1.27 1.10 0.56 4.57 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 20:36:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 0.15 0.08 0.01 0.01 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 0.90 0.20 0.14 0.07 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 1.22 0.55 0.39 0.22 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 0.10 0.08 0.01 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 0.65 0.08 0.06 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 0.47 0.43 0.27 0.21 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 0.32 0.22 0.14 0.07 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 20:44:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 211.78 169.92 1731.81 18.26 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 12.24 9.66 96.47 1.32 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) 20:27:12 LINUX RESTART (4 CPU) 20:28:02 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 0.09 0.00 0.08 0.00 0.00 99.83 20:29:01 0 0.05 0.00 0.10 0.00 0.00 99.85 20:29:01 1 0.03 0.00 0.10 0.00 0.02 99.85 20:29:01 2 0.25 0.00 0.07 0.00 0.00 99.68 20:29:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:30:01 all 0.16 0.00 0.03 0.00 0.00 99.81 20:30:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:30:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:30:01 2 0.50 0.00 0.03 0.00 0.00 99.47 20:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:31:01 all 0.14 0.00 0.03 0.00 0.01 99.82 20:31:01 0 0.05 0.00 0.07 0.00 0.02 99.87 20:31:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:31:01 2 0.45 0.00 0.02 0.00 0.02 99.52 20:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:32:01 all 0.15 0.00 0.03 0.00 0.00 99.82 20:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:32:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:32:01 2 0.50 0.00 0.02 0.00 0.00 99.48 20:32:01 3 0.03 0.00 0.03 0.00 0.02 99.92 20:33:01 all 0.16 0.00 0.04 0.00 0.00 99.80 20:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:33:01 1 0.33 0.00 0.05 0.00 0.00 99.62 20:33:01 2 0.22 0.00 0.02 0.00 0.00 99.77 20:33:01 3 0.07 0.00 0.07 0.00 0.00 99.87 20:34:01 all 0.05 0.00 0.05 0.00 0.03 99.87 20:34:01 0 0.02 0.00 0.03 0.00 0.03 99.92 20:34:01 1 0.10 0.00 0.10 0.00 0.02 99.78 20:34:01 2 0.05 0.00 0.05 0.00 0.05 99.85 20:34:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:35:01 all 0.28 0.00 0.05 0.00 0.01 99.66 20:35:01 0 0.55 0.00 0.05 0.00 0.00 99.40 20:35:01 1 0.27 0.00 0.05 0.00 0.00 99.68 20:35:01 2 0.12 0.00 0.05 0.00 0.03 99.80 20:35:01 3 0.17 0.00 0.05 0.00 0.02 99.77 20:36:01 all 0.13 0.00 0.03 0.00 0.00 99.83 20:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:36:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:36:01 3 0.42 0.00 0.07 0.00 0.00 99.52 20:37:01 all 0.09 0.00 0.03 0.00 0.01 99.87 20:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:37:01 2 0.05 0.00 0.05 0.00 0.03 99.87 20:37:01 3 0.25 0.00 0.02 0.00 0.00 99.73 20:38:01 all 0.15 0.00 0.03 0.00 0.00 99.82 20:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 1 0.05 0.00 0.05 0.00 0.00 99.90 20:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 3 0.52 0.00 0.03 0.00 0.00 99.45 20:39:01 all 0.16 0.00 0.03 0.00 0.00 99.80 20:39:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:39:01 1 0.05 0.00 0.07 0.00 0.00 99.88 20:39:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 3 0.52 0.00 0.03 0.00 0.00 99.45 20:39:01 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 0.15 0.00 0.02 0.00 0.00 99.83 20:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:40:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:40:01 3 0.50 0.00 0.03 0.00 0.00 99.47 20:41:01 all 0.15 0.00 0.03 0.00 0.00 99.81 20:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:41:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:41:01 3 0.50 0.00 0.05 0.00 0.02 99.43 20:42:01 all 0.16 0.00 0.02 0.00 0.00 99.81 20:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 1 0.08 0.00 0.02 0.00 0.00 99.90 20:42:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:42:01 3 0.48 0.00 0.03 0.00 0.00 99.48 20:43:01 all 0.17 0.00 0.07 0.00 0.00 99.77 20:43:01 0 0.05 0.00 0.12 0.00 0.00 99.83 20:43:01 1 0.55 0.00 0.05 0.00 0.00 99.40 20:43:01 2 0.03 0.00 0.05 0.00 0.00 99.92 20:43:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:44:01 all 0.12 0.00 0.04 0.00 0.00 99.83 20:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:44:01 1 0.45 0.00 0.08 0.00 0.00 99.47 20:44:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:44:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:45:01 all 0.04 0.00 0.03 0.00 0.01 99.92 20:45:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:45:01 1 0.08 0.00 0.07 0.00 0.02 99.83 20:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:46:01 all 2.36 0.00 1.36 1.38 0.00 94.89 20:46:01 0 1.77 0.00 1.41 0.03 0.02 96.77 20:46:01 1 3.16 0.00 1.43 2.42 0.00 92.99 20:46:01 2 2.52 0.00 1.20 2.94 0.00 93.33 20:46:01 3 1.99 0.00 1.42 0.13 0.00 96.45 Average: all 0.26 0.00 0.11 0.08 0.01 99.54 Average: 0 0.15 0.00 0.11 0.00 0.00 99.73 Average: 1 0.31 0.00 0.13 0.13 0.00 99.43 Average: 2 0.28 0.00 0.09 0.16 0.01 99.46 Average: 3 0.31 0.00 0.11 0.01 0.00 99.56