---> uname -a: Linux prd-centos7-docker-4c-2g-5878.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: 2800.000 BogoMIPS: 5600.00 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 9.1G 31G 23% / 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 9.1G 31G 23% /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) 02/23/22 _x86_64_ (2 CPU) 04:04:10 LINUX RESTART (2 CPU) 04:05:01 tps rtps wtps bread/s bwrtn/s 04:06:01 4.53 0.07 4.46 2.40 378.03 04:07:01 0.48 0.00 0.48 0.00 7.64 04:08:01 0.28 0.00 0.28 0.00 3.07 04:09:01 0.22 0.00 0.22 0.00 2.73 04:10:01 3.00 2.78 0.22 2040.77 2.51 04:11:01 302.31 0.48 301.83 293.09 80437.49 04:12:01 129.19 0.67 128.53 55.82 9465.31 04:13:01 82.53 0.00 82.53 0.00 19252.13 04:14:01 0.75 0.00 0.75 0.00 6.06 04:15:01 0.27 0.00 0.27 0.00 3.08 04:16:01 0.23 0.00 0.23 0.00 2.70 04:17:01 0.25 0.00 0.25 0.00 3.46 04:18:01 0.22 0.00 0.22 0.00 3.48 Average: 40.34 0.31 40.03 184.02 8430.25 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 5829716 0 586632 7.32 2620 1589964 1137136 12.55 481200 1472348 28 04:07:01 5830180 0 586164 7.32 2620 1589968 1137136 12.55 480980 1472112 12 04:08:01 5826532 0 589752 7.36 2620 1590028 1137136 12.55 484464 1472128 24 04:09:01 5826684 0 589652 7.36 2620 1589976 1137136 12.55 484520 1472112 12 04:10:01 5746904 0 606216 7.57 2620 1653192 1163572 12.85 525532 1508520 2032 04:11:01 4097384 0 853444 10.66 2620 3055484 1188128 13.12 719512 2740516 20 04:12:01 3849324 0 1007132 12.58 2620 3149856 1473924 16.27 1022480 2679132 36 04:13:01 3291732 0 1070016 13.36 2620 3644564 1466836 16.19 1055636 3122332 8 04:14:01 3309716 0 1052032 13.14 2620 3644564 1283396 14.17 1042140 3122332 8 04:15:01 3316700 0 1045040 13.05 2620 3644572 1283480 14.17 1038080 3122332 8 04:16:01 3305288 0 1056452 13.19 2620 3644572 1283396 14.17 1049900 3122332 8 04:17:01 3309936 0 1051796 13.13 2620 3644580 1283660 14.17 1045764 3122332 16 04:18:01 3310468 0 1051260 13.13 2620 3644584 1283396 14.17 1045304 3122332 20 Average: 4373120 0 857353 10.70 2620 2775839 1250641 13.81 805809 2426989 172 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 eth0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 eth0 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 eth0 49.78 31.86 59.17 8.13 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 eth0 432.52 324.10 5794.16 43.51 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 216.79 264.23 18.18 2144.13 0.00 0.00 0.00 0.00 04:12:01 vethc7aa834 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 eth0 68.58 43.25 137.89 23.69 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 7.03 8.26 0.41 38.06 0.00 0.00 0.00 0.00 04:13:01 eth0 125.81 85.46 2651.83 97.03 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 8.34 9.86 0.47 51.18 0.00 0.00 0.00 0.00 04:14:01 eth0 0.27 0.28 0.02 0.02 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 eth0 0.33 0.18 0.09 0.04 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 eth0 0.67 0.10 0.06 0.03 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 eth0 1.93 1.22 1.85 0.35 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 52.35 37.46 665.18 13.30 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 17.86 21.72 1.47 171.83 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) 02/23/22 _x86_64_ (2 CPU) 04:04:10 LINUX RESTART (2 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 0.16 0.00 0.05 0.00 0.04 99.75 04:06:01 0 0.25 0.00 0.05 0.00 0.05 99.65 04:06:01 1 0.07 0.00 0.05 0.00 0.03 99.85 04:07:01 all 0.24 0.00 0.03 0.00 0.04 99.69 04:07:01 0 0.43 0.00 0.02 0.00 0.03 99.52 04:07:01 1 0.05 0.00 0.03 0.00 0.05 99.87 04:08:01 all 0.08 0.00 0.04 0.00 0.05 99.82 04:08:01 0 0.13 0.00 0.03 0.00 0.05 99.78 04:08:01 1 0.03 0.00 0.05 0.00 0.05 99.87 04:09:01 all 0.08 0.00 0.03 0.00 0.04 99.86 04:09:01 0 0.10 0.00 0.02 0.00 0.02 99.87 04:09:01 1 0.05 0.00 0.03 0.00 0.07 99.85 04:10:01 all 1.62 0.00 0.54 0.05 0.04 97.75 04:10:01 0 1.66 0.00 0.64 0.08 0.03 97.59 04:10:01 1 1.57 0.00 0.45 0.02 0.05 97.91 04:11:01 all 24.76 0.00 11.84 2.39 0.10 60.92 04:11:01 0 23.34 0.00 11.70 2.82 0.11 62.03 04:11:01 1 26.17 0.00 11.97 1.96 0.09 59.80 04:12:01 all 61.99 0.00 8.62 1.40 0.12 27.88 04:12:01 0 61.44 0.00 8.13 1.80 0.11 28.53 04:12:01 1 62.54 0.00 9.11 1.00 0.13 27.23 04:13:01 all 8.49 0.00 3.44 0.72 0.05 87.31 04:13:01 0 8.44 0.00 3.51 0.68 0.05 87.32 04:13:01 1 8.54 0.00 3.37 0.75 0.05 87.29 04:14:01 all 0.11 0.00 0.04 0.00 0.03 99.82 04:14:01 0 0.05 0.00 0.05 0.00 0.03 99.87 04:14:01 1 0.17 0.00 0.03 0.00 0.02 99.78 04:15:01 all 0.13 0.00 0.07 0.00 0.03 99.77 04:15:01 0 0.03 0.00 0.10 0.00 0.02 99.85 04:15:01 1 0.23 0.00 0.03 0.00 0.05 99.68 04:16:01 all 0.10 0.00 0.03 0.00 0.02 99.85 04:16:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:16:01 1 0.17 0.00 0.03 0.00 0.02 99.78 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.07 0.00 0.03 0.00 0.03 99.88 04:17:01 0 0.07 0.00 0.02 0.00 0.02 99.90 04:17:01 1 0.07 0.00 0.03 0.00 0.03 99.87 04:18:01 all 0.04 0.00 0.03 0.00 0.03 99.89 04:18:01 0 0.02 0.00 0.03 0.00 0.03 99.92 04:18:01 1 0.07 0.00 0.03 0.00 0.03 99.87 Average: all 7.12 0.00 1.82 0.33 0.05 90.68 Average: 0 6.98 0.00 1.79 0.40 0.04 90.79 Average: 1 7.26 0.00 1.85 0.27 0.05 90.56