---> uname -a: Linux prd-centos7-docker-4c-2g-2272.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: 2799.996 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 9.2G 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 9.2G 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) 01/20/22 _x86_64_ (2 CPU) 18:06:50 LINUX RESTART (2 CPU) 18:07:01 tps rtps wtps bread/s bwrtn/s 18:08:01 281.30 91.56 189.74 9459.58 64070.62 18:09:01 320.25 0.05 320.20 1.07 62885.38 18:10:02 124.21 0.00 124.21 0.00 26326.76 18:11:01 0.78 0.00 0.78 0.00 6.76 18:12:01 0.35 0.00 0.35 0.00 5.78 18:13:01 0.27 0.00 0.27 0.00 4.10 18:14:01 0.28 0.00 0.28 0.00 4.01 18:15:01 0.25 0.00 0.25 0.00 3.25 18:16:01 0.17 0.00 0.17 0.00 2.28 18:17:01 0.23 0.00 0.23 0.00 3.20 18:18:01 0.25 0.00 0.25 0.00 3.15 18:19:01 0.33 0.00 0.33 0.00 3.55 18:20:01 0.28 0.00 0.28 0.00 3.03 Average: 56.16 7.06 49.10 728.83 11812.02 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 4874096 0 768268 9.59 2620 2363956 1583600 17.48 729204 2085944 6704 18:09:01 3894340 0 957908 11.96 2620 3154072 1504176 16.61 890192 2762856 44 18:10:02 3232480 0 1049508 13.10 2620 3724332 1211576 13.38 1006788 3227224 20 18:11:01 3237068 0 1044912 13.05 2620 3724340 1167108 12.89 1004940 3227224 20 18:12:01 3232008 0 1049968 13.11 2620 3724344 1311784 14.48 1009716 3227224 12 18:13:01 3230908 0 1051064 13.12 2620 3724348 1327204 14.65 1011196 3227224 12 18:14:01 3239696 0 1042272 13.01 2620 3724352 1306428 14.42 1004480 3227224 16 18:15:01 3237380 0 1044580 13.04 2620 3724360 1335212 14.74 1005940 3227228 12 18:16:01 3229404 0 1052556 13.14 2620 3724360 1363044 15.05 1014128 3227224 20 18:17:01 3233296 0 1048660 13.09 2620 3724364 1278280 14.11 1011620 3227224 16 18:18:01 3230612 0 1051340 13.13 2620 3724368 1278388 14.11 1014324 3227224 8 18:19:01 3231624 0 1050320 13.11 2620 3724376 1278280 14.11 1013460 3227224 12 18:20:01 3221728 0 1060208 13.24 2620 3724384 1278400 14.11 1023364 3227224 12 Average: 3409588 0 1020890 12.75 2620 3575843 1324883 14.63 979950 3103713 531 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 eth0 735.19 474.22 4896.93 102.31 0.00 0.00 0.00 0.00 18:08:01 veth0f9c60d 62.95 79.73 6.14 57.91 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 docker0 134.20 132.47 11.82 329.61 0.00 0.00 0.00 0.00 18:09:01 veth976e129 4.40 5.70 0.30 24.52 0.00 0.00 0.00 0.00 18:09:01 eth0 203.61 150.74 2034.72 25.25 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 129.41 168.44 10.37 2001.77 0.00 0.00 0.00 0.00 18:10:02 eth0 122.56 79.30 2668.04 15.62 0.00 0.00 0.00 0.00 18:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:02 docker0 2.51 2.53 0.15 13.50 0.00 0.00 0.00 0.00 18:11:01 eth0 0.24 0.10 0.01 0.03 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 eth0 3.17 2.85 1.57 13.42 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 eth0 0.90 0.82 0.12 6.43 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 eth0 8.24 2.08 1.09 13.07 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 eth0 3.70 2.53 0.82 25.91 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 eth0 3.41 3.03 0.91 32.07 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 eth0 0.22 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 eth0 0.45 0.22 0.15 0.07 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 eth0 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 eth0 1.00 0.30 0.31 0.20 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 83.43 55.19 739.97 18.06 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 20.50 23.38 1.72 180.65 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) 18:06:50 LINUX RESTART (2 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 30.14 0.00 11.56 12.58 0.11 45.62 18:08:01 0 29.99 0.00 12.35 13.87 0.11 43.67 18:08:01 1 30.29 0.00 10.76 11.27 0.11 47.57 18:09:01 all 35.11 0.00 10.41 3.10 0.10 51.28 18:09:01 0 34.69 0.00 10.99 3.73 0.09 50.51 18:09:01 1 35.52 0.00 9.84 2.47 0.11 52.06 18:10:02 all 22.30 0.00 5.38 3.61 0.07 68.64 18:10:02 0 22.10 0.00 5.38 4.04 0.07 68.41 18:10:02 1 22.50 0.00 5.38 3.19 0.07 68.86 18:11:01 all 0.15 0.00 0.05 0.00 0.03 99.77 18:11:01 0 0.03 0.00 0.07 0.00 0.02 99.88 18:11:01 1 0.27 0.00 0.03 0.00 0.03 99.66 18:12:01 all 0.18 0.00 0.12 0.00 0.03 99.67 18:12:01 0 0.10 0.00 0.13 0.00 0.02 99.75 18:12:01 1 0.27 0.00 0.10 0.00 0.03 99.60 18:13:01 all 0.04 0.00 0.03 0.00 0.03 99.90 18:13:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:13:01 1 0.03 0.00 0.03 0.00 0.03 99.90 18:14:01 all 0.13 0.00 0.07 0.00 0.03 99.78 18:14:01 0 0.13 0.00 0.05 0.00 0.02 99.80 18:14:01 1 0.12 0.00 0.08 0.00 0.03 99.77 18:15:01 all 0.12 0.00 0.07 0.00 0.03 99.79 18:15:01 0 0.12 0.00 0.05 0.00 0.00 99.83 18:15:01 1 0.12 0.00 0.08 0.00 0.05 99.75 18:16:01 all 0.23 0.00 0.08 0.00 0.02 99.67 18:16:01 0 0.17 0.00 0.10 0.00 0.02 99.72 18:16:01 1 0.28 0.00 0.07 0.00 0.02 99.63 18:17:01 all 0.16 0.00 0.05 0.00 0.02 99.77 18:17:01 0 0.28 0.00 0.05 0.00 0.00 99.67 18:17:01 1 0.03 0.00 0.05 0.00 0.03 99.88 18:18:01 all 0.14 0.00 0.03 0.00 0.03 99.81 18:18:01 0 0.22 0.00 0.03 0.00 0.02 99.73 18:18:01 1 0.07 0.00 0.02 0.00 0.03 99.88 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 0.17 0.00 0.03 0.00 0.02 99.78 18:19:01 0 0.30 0.00 0.02 0.00 0.00 99.68 18:19:01 1 0.03 0.00 0.05 0.00 0.03 99.88 18:20:01 all 0.18 0.00 0.03 0.00 0.03 99.77 18:20:01 0 0.33 0.00 0.02 0.00 0.03 99.62 18:20:01 1 0.02 0.00 0.03 0.00 0.03 99.92 Average: all 6.55 0.00 2.05 1.42 0.04 89.93 Average: 0 6.53 0.00 2.16 1.59 0.03 89.69 Average: 1 6.58 0.00 1.95 1.25 0.05 90.17