---> uname -a: Linux prd-centos7-docker-4c-2g-2600.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 UTC 2021 x86_64 GNU/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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 perfctr_core retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 11G 30G 26% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 11G 30G 26% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/20/22 _x86_64_ (2 CPU) 18:19:20 LINUX RESTART (2 CPU) 18:20:01 tps rtps wtps bread/s bwrtn/s 18:21:01 316.36 0.05 316.31 1.07 80040.95 18:22:01 137.30 0.00 137.30 0.00 26913.34 18:23:01 5.51 0.00 5.51 0.00 386.26 18:24:01 0.22 0.00 0.22 0.00 2.83 18:25:01 0.18 0.00 0.18 0.00 2.20 18:26:01 0.32 0.00 0.32 0.00 4.41 18:27:01 0.20 0.00 0.20 0.00 2.57 18:28:01 0.28 0.00 0.28 0.00 3.21 18:29:01 0.27 0.00 0.27 0.00 2.75 18:30:01 0.17 0.00 0.17 0.00 2.42 18:31:01 0.28 0.00 0.28 0.00 3.20 18:32:01 219.95 0.10 219.85 7.19 54718.37 Average: 56.77 0.01 56.76 0.69 13511.52 18:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:21:01 3910756 0 950868 11.87 2620 3144696 1540796 17.01 909876 2733272 71600 18:22:01 3279736 0 1067180 13.32 2620 3659404 1451072 16.02 1058552 3134616 20 18:23:01 3294404 0 1052512 13.14 2620 3659404 1316080 14.53 1048068 3134616 20 18:24:01 3309664 0 1037244 12.95 2620 3659412 1284384 14.18 1034616 3134616 20 18:25:01 3311060 0 1035844 12.93 2620 3659416 1284432 14.18 1033396 3134616 8 18:26:01 3311968 0 1034932 12.92 2620 3659420 1284456 14.18 1032396 3134616 8 18:27:01 3318236 0 1028660 12.84 2620 3659424 1272752 14.05 1026996 3134616 8 18:28:01 3317456 0 1029432 12.85 2620 3659432 1272752 14.05 1027852 3134616 8 18:29:01 3308352 0 1038536 12.97 2620 3659432 1272752 14.05 1036916 3134616 8 18:30:01 3307492 0 1039388 12.98 2620 3659440 1272836 14.05 1037740 3134620 8 18:31:01 3305492 0 1041388 13.00 2620 3659440 1272752 14.05 1039624 3134616 8 18:32:01 1743568 0 1281280 16.00 2620 4981472 1362260 15.04 1264036 4259492 120 Average: 3226515 0 1053105 13.15 2620 3726699 1323944 14.62 1045839 3194911 5986 18:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:21:01 vethaa7c6c4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 18:21:01 eth0 403.56 273.45 5478.57 39.96 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 187.00 247.28 15.43 2101.25 0.00 0.00 0.00 0.00 18:22:01 eth0 189.78 133.07 2780.79 239.53 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 9.51 15.22 0.56 89.56 0.00 0.00 0.00 0.00 18:23:01 eth0 3.95 2.00 3.36 0.18 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 9.73 0.50 1.31 0.24 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 1.57 0.63 0.63 0.49 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 0.83 0.33 0.34 0.20 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 eth0 0.27 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 eth0 0.27 0.20 0.08 0.04 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 eth0 0.32 0.10 0.02 0.03 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 361.60 215.84 7696.48 47.18 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 29.39 47.76 3.13 388.07 0.00 0.00 0.00 0.00 Average: eth0 81.06 52.22 1330.53 27.33 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 18.83 25.87 1.59 215.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/20/22 _x86_64_ (2 CPU) 18:19:20 LINUX RESTART (2 CPU) 18:20:01 CPU %user %nice %system %iowait %steal %idle 18:21:01 all 35.77 0.00 13.36 2.62 0.16 48.10 18:21:01 0 35.22 0.00 13.96 2.35 0.14 48.33 18:21:01 1 36.32 0.00 12.76 2.88 0.18 47.86 18:22:01 all 44.49 0.00 9.56 1.93 0.12 43.90 18:22:01 0 45.89 0.00 9.63 2.77 0.13 41.57 18:22:01 1 43.09 0.00 9.49 1.10 0.11 46.22 18:23:01 all 0.19 0.00 0.10 0.00 0.02 99.69 18:23:01 0 0.30 0.00 0.15 0.00 0.02 99.53 18:23:01 1 0.08 0.00 0.05 0.00 0.02 99.85 18:24:01 all 0.26 0.00 0.07 0.00 0.02 99.66 18:24:01 0 0.10 0.00 0.08 0.00 0.02 99.80 18:24:01 1 0.42 0.00 0.05 0.00 0.02 99.52 18:25:01 all 0.21 0.00 0.04 0.00 0.02 99.73 18:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:25:01 1 0.38 0.00 0.05 0.00 0.02 99.55 18:26:01 all 0.23 0.00 0.04 0.00 0.02 99.71 18:26:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:26:01 1 0.42 0.00 0.03 0.00 0.02 99.53 18:27:01 all 0.18 0.00 0.02 0.00 0.03 99.78 18:27:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:27:01 1 0.30 0.00 0.02 0.00 0.03 99.65 18:28:01 all 0.21 0.00 0.03 0.00 0.02 99.74 18:28:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:28:01 1 0.38 0.00 0.03 0.00 0.02 99.57 18:29:01 all 0.23 0.00 0.03 0.00 0.01 99.72 18:29:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:29:01 1 0.40 0.00 0.02 0.00 0.00 99.58 18:30:01 all 0.23 0.00 0.05 0.00 0.02 99.71 18:30:01 0 0.13 0.00 0.07 0.00 0.02 99.78 18:30:01 1 0.32 0.00 0.03 0.00 0.02 99.63 18:31:01 all 0.08 0.00 0.04 0.00 0.01 99.87 18:31:01 0 0.10 0.00 0.05 0.00 0.02 99.83 18:31:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:31:01 CPU %user %nice %system %iowait %steal %idle 18:32:01 all 24.93 0.00 10.74 2.39 0.09 61.85 18:32:01 0 24.87 0.00 10.80 2.06 0.09 62.18 18:32:01 1 24.99 0.00 10.68 2.73 0.09 61.51 Average: all 8.47 0.00 2.70 0.55 0.04 88.23 Average: 0 8.45 0.00 2.77 0.57 0.04 88.16 Average: 1 8.49 0.00 2.64 0.53 0.04 88.29