---> uname -a: Linux prd-centos7-docker-4c-2g-1336.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: 2799.998 BogoMIPS: 5599.99 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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-411 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/edgexfoundry_edgex-ui-go_PR-411@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 7821 826 4868 0 2125 6817 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:0d:66:5b brd ff:ff:ff:ff:ff:ff inet 10.30.123.89/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe0d:665b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:64:6c:ac:ad 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::42:64ff:fe6c:acad/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) 07/02/21 _x86_64_ (2 CPU) 16:56:56 LINUX RESTART (2 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:01 24.73 3.56 21.17 0.00 2600.63 3712.02 0.00 17:00:01 1.78 0.00 1.78 0.00 0.00 36.76 0.00 17:01:01 0.28 0.02 0.27 0.00 0.13 3.28 0.00 17:02:01 0.38 0.10 0.28 0.00 1.73 5.31 0.00 17:03:01 0.33 0.00 0.33 0.00 0.00 5.03 0.00 17:04:01 0.25 0.00 0.25 0.00 0.00 3.02 0.00 17:05:01 0.18 0.00 0.18 0.00 0.00 2.33 0.00 17:06:01 0.25 0.00 0.25 0.00 0.00 2.10 0.00 17:07:01 0.18 0.00 0.18 0.00 0.00 1.78 0.00 17:08:01 0.25 0.03 0.22 0.00 3.73 4.00 0.00 Average: 2.86 0.37 2.49 0.00 260.70 377.68 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:01 5530028 0 707316 8.83 2620 1768976 1058080 11.68 490768 1585284 128 17:00:01 5541980 0 695360 8.68 2620 1768980 964660 10.65 484716 1581520 16 17:01:01 5539884 0 697448 8.71 2620 1768988 966840 10.67 482316 1585448 8 17:02:01 5538604 0 698600 8.72 2620 1769116 965508 10.66 483672 1585508 20 17:03:01 5538968 0 698232 8.72 2620 1769120 965400 10.66 478340 1590572 12 17:04:01 5530648 0 706548 8.82 2620 1769124 965328 10.66 487024 1590572 8 17:05:01 5529976 0 707216 8.83 2620 1769128 965400 10.66 489084 1589012 8 17:06:01 5531596 0 705588 8.81 2620 1769136 965232 10.66 488000 1589016 8 17:07:01 5531360 0 705824 8.81 2620 1769136 965232 10.66 494108 1582940 8 17:08:01 5525816 0 711244 8.88 2620 1769260 975244 10.77 498828 1582936 28 Average: 5533886 0 703338 8.78 2620 1769096 975692 10.77 487686 1586281 24 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:01 eth0 198.48 180.07 633.60 48.28 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 77.42 60.65 6.84 210.11 0.00 0.00 0.00 0.00 17:00:01 eth0 0.58 0.08 0.04 0.01 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 eth0 0.40 0.08 0.04 0.01 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 eth0 1.33 0.57 0.58 0.39 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 eth0 0.48 0.10 0.11 0.01 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 eth0 0.52 0.25 0.27 0.20 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 eth0 5.56 3.81 4.78 5.25 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 20.78 18.54 63.97 5.42 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 7.74 6.07 0.68 21.02 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) 07/02/21 _x86_64_ (2 CPU) 16:56:56 LINUX RESTART (2 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:01 all 4.66 0.00 1.95 0.72 0.05 92.62 16:59:01 0 5.58 0.00 2.00 0.44 0.05 91.93 16:59:01 1 3.74 0.00 1.90 1.00 0.05 93.32 17:00:01 all 0.07 0.00 0.05 0.00 0.03 99.86 17:00:01 0 0.10 0.00 0.07 0.00 0.03 99.80 17:00:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:01:01 all 0.11 0.00 0.03 0.00 0.03 99.83 17:01:01 0 0.18 0.00 0.03 0.00 0.03 99.75 17:01:01 1 0.03 0.00 0.02 0.00 0.03 99.92 17:02:01 all 0.14 0.00 0.03 0.00 0.03 99.79 17:02:01 0 0.23 0.00 0.03 0.00 0.03 99.70 17:02:01 1 0.05 0.00 0.03 0.00 0.03 99.88 17:03:01 all 0.10 0.00 0.04 0.00 0.03 99.83 17:03:01 0 0.05 0.00 0.05 0.00 0.00 99.90 17:03:01 1 0.15 0.00 0.03 0.00 0.05 99.77 17:04:01 all 0.07 0.00 0.03 0.00 0.03 99.87 17:04:01 0 0.03 0.00 0.03 0.00 0.03 99.90 17:04:01 1 0.10 0.00 0.02 0.00 0.03 99.85 17:05:01 all 0.06 0.00 0.02 0.00 0.03 99.90 17:05:01 0 0.07 0.00 0.02 0.00 0.03 99.88 17:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:06:01 all 0.09 0.00 0.03 0.00 0.03 99.84 17:06:01 0 0.17 0.00 0.03 0.00 0.02 99.78 17:06:01 1 0.02 0.00 0.03 0.00 0.05 99.90 17:07:01 all 0.09 0.00 0.03 0.00 0.03 99.84 17:07:01 0 0.15 0.00 0.05 0.00 0.03 99.77 17:07:01 1 0.03 0.00 0.02 0.00 0.03 99.92 17:08:01 all 0.33 0.00 0.27 0.00 0.03 99.36 17:08:01 0 0.33 0.00 0.28 0.00 0.03 99.35 17:08:01 1 0.33 0.00 0.25 0.00 0.03 99.38 Average: all 0.57 0.00 0.25 0.07 0.03 99.08 Average: 0 0.68 0.00 0.26 0.04 0.03 98.98 Average: 1 0.45 0.00 0.23 0.10 0.04 99.18