---> uname -a: Linux prd-centos7-docker-4c-2g-131.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected 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 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 8.9G 31.1G 22% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/edgexfoundry_edgex-ui-go_master ---> free -m: total used free shared buff/cache available Mem: 7821 1278 3126 0 3416 6463 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:b4:33:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.122.184/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:feb4:33c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:7d:89:94:2a 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 inet6 fe80::42:7dff:fe89:942a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/25/21 _x86_64_ (2 CPU) 16:35:14 LINUX RESTART (2 CPU) 16:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:37:01 53.83 3.58 50.25 0.00 2601.60 4373.07 0.00 16:38:01 1.70 0.00 1.70 0.00 0.00 32.94 0.00 16:39:01 0.23 0.00 0.23 0.00 0.00 2.70 0.00 16:40:02 0.27 0.00 0.27 0.00 0.00 3.65 0.00 16:41:01 0.27 0.00 0.27 0.00 0.00 3.37 0.00 16:42:01 0.33 0.00 0.33 0.00 0.00 4.68 0.00 16:43:01 0.20 0.00 0.20 0.00 0.00 3.10 0.00 16:44:01 0.18 0.00 0.18 0.00 0.00 2.03 0.00 16:45:01 1.67 0.03 1.63 0.00 3.73 29.80 0.00 16:46:01 201.53 0.02 201.52 0.00 0.27 58277.59 0.00 Average: 26.07 0.36 25.71 0.00 261.02 6285.25 0.00 16:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:37:01 5424832 0 812552 10.15 2620 1768936 1289580 14.24 588196 1593468 20 16:38:01 5434328 0 803048 10.03 2620 1768944 1205436 13.31 581416 1592736 8 16:39:01 5433652 0 803724 10.04 2620 1768944 1205736 13.31 583088 1592512 16 16:40:02 5433920 0 803452 10.03 2620 1768948 1205436 13.31 582428 1592512 16 16:41:01 5433600 0 803764 10.04 2620 1768956 1205532 13.31 578436 1597192 20 16:42:01 5432796 0 804568 10.05 2620 1768956 1205436 13.31 579072 1597192 12 16:43:01 5431452 0 805900 10.06 2620 1768968 1205508 13.31 580320 1597192 16 16:44:01 5431736 0 805612 10.06 2620 1768972 1205436 13.31 579980 1597192 8 16:45:01 5185756 0 868860 10.85 2620 1951704 1385044 15.29 677576 1738228 182472 16:46:01 3702688 0 1212644 15.14 2620 3090988 1512492 16.70 954964 2714044 52 Average: 5234476 0 852412 10.64 2620 1919432 1262564 13.94 628548 1721227 18264 16:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:37:01 eth0 215.72 199.13 640.82 34.64 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 docker0 86.53 64.64 7.44 210.08 0.00 0.00 0.00 0.00 16:38:01 eth0 1.17 0.07 0.11 0.01 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 eth0 1.40 0.52 0.58 0.36 0.00 0.00 0.00 0.00 16:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:02 eth0 0.13 0.07 0.01 0.04 0.00 0.00 0.00 0.00 16:40:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 eth0 0.25 0.20 0.09 0.07 0.00 0.00 0.00 0.00 16:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 eth0 0.30 0.12 0.08 0.01 0.00 0.00 0.00 0.00 16:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 eth0 287.34 268.80 3012.90 20.69 0.00 0.00 0.00 0.00 16:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 veth6b836b6 0.97 0.63 0.24 0.27 0.00 0.00 0.00 0.00 16:46:01 eth0 625.25 557.77 4942.70 97.72 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 docker0 99.72 111.56 7.31 619.30 0.00 0.00 0.00 0.00 Average: veth6b836b6 0.10 0.06 0.02 0.03 0.00 0.00 0.00 0.00 Average: eth0 113.39 102.87 861.32 15.38 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 18.66 17.65 1.48 83.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/25/21 _x86_64_ (2 CPU) 16:35:14 LINUX RESTART (2 CPU) 16:36:01 CPU %user %nice %system %iowait %steal %idle 16:37:01 all 4.85 0.00 2.02 1.28 0.04 91.81 16:37:01 0 4.86 0.00 2.14 0.66 0.05 92.29 16:37:01 1 4.83 0.00 1.91 1.89 0.03 91.33 16:38:01 all 0.12 0.00 0.04 0.00 0.02 99.82 16:38:01 0 0.20 0.00 0.05 0.00 0.02 99.73 16:38:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:39:01 all 0.18 0.00 0.03 0.00 0.02 99.77 16:39:01 0 0.30 0.00 0.05 0.00 0.02 99.63 16:39:01 1 0.05 0.00 0.02 0.00 0.02 99.92 16:40:02 all 0.06 0.00 0.03 0.00 0.03 99.89 16:40:02 0 0.08 0.00 0.03 0.00 0.02 99.87 16:40:02 1 0.03 0.00 0.02 0.00 0.03 99.92 16:41:01 all 0.16 0.00 0.06 0.00 0.03 99.75 16:41:01 0 0.24 0.00 0.03 0.00 0.02 99.71 16:41:01 1 0.08 0.00 0.08 0.00 0.03 99.80 16:42:01 all 0.10 0.00 0.03 0.00 0.01 99.86 16:42:01 0 0.18 0.00 0.03 0.00 0.00 99.78 16:42:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:43:01 all 0.04 0.00 0.02 0.00 0.03 99.92 16:43:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:43:01 1 0.05 0.00 0.02 0.00 0.03 99.90 16:44:01 all 0.09 0.00 0.04 0.00 0.02 99.85 16:44:01 0 0.15 0.00 0.05 0.00 0.00 99.80 16:44:01 1 0.03 0.00 0.03 0.00 0.03 99.90 16:45:01 all 1.32 0.00 0.69 0.03 0.03 97.94 16:45:01 0 1.75 0.00 0.89 0.00 0.03 97.32 16:45:01 1 0.89 0.00 0.49 0.05 0.02 98.56 16:46:01 all 23.50 0.00 9.95 3.54 0.09 62.92 16:46:01 0 24.99 0.00 10.38 3.07 0.09 61.48 16:46:01 1 22.03 0.00 9.53 4.00 0.09 64.36 Average: all 2.92 0.00 1.24 0.47 0.03 95.35 Average: 0 3.15 0.00 1.31 0.36 0.03 95.16 Average: 1 2.70 0.00 1.17 0.57 0.03 95.53