---> uname -a: Linux prd-centos7-docker-4c-2g-4991.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 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) 02/10/22 _x86_64_ (2 CPU) 15:34:49 LINUX RESTART (2 CPU) 15:35:01 tps rtps wtps bread/s bwrtn/s 15:36:01 300.70 44.55 256.15 6488.64 79095.06 15:37:01 263.98 0.02 263.96 0.27 42902.03 15:38:01 118.53 0.00 118.53 0.00 24773.11 15:39:01 0.83 0.00 0.83 0.00 7.94 15:40:01 0.23 0.00 0.23 0.00 2.98 15:41:01 0.25 0.00 0.25 0.00 3.56 15:42:01 0.28 0.00 0.28 0.00 3.68 15:43:01 0.28 0.00 0.28 0.00 3.55 15:44:01 0.32 0.00 0.32 0.00 3.61 Average: 76.20 4.96 71.24 721.71 16320.98 15:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:36:01 4066304 0 885912 11.06 2620 3054096 1444116 15.94 791288 2683148 236540 15:37:01 3988712 0 950608 11.87 2620 3066992 1544668 17.05 947192 2618020 44 15:38:01 3291120 0 1071380 13.38 2620 3643812 1440536 15.90 1055640 3121492 20 15:39:01 3302556 0 1059940 13.23 2620 3643816 1330948 14.69 1048136 3121492 20 15:40:01 3311724 0 1050764 13.12 2620 3643824 1281604 14.15 1042272 3121492 16 15:41:01 3313080 0 1049408 13.10 2620 3643824 1281688 14.15 1042424 3121492 8 15:42:01 3319648 0 1042832 13.02 2620 3643832 1281604 14.15 1035852 3121492 16 15:43:01 3319624 0 1042852 13.02 2620 3643836 1281604 14.15 1035908 3121492 8 15:44:01 3312060 0 1050416 13.12 2620 3643836 1281604 14.15 1043392 3121492 8 Average: 3469425 0 1022679 12.77 2620 3514208 1352041 14.93 1004678 3016846 26298 15:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:36:01 eth0 902.83 590.97 6534.93 112.14 0.00 0.00 0.00 0.00 15:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 docker0 230.49 265.71 19.56 2142.51 0.00 0.00 0.00 0.00 15:37:01 eth0 48.23 30.60 75.57 15.98 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 docker0 6.46 7.81 0.36 38.00 0.00 0.00 0.00 0.00 15:38:01 eth0 145.73 99.05 2718.50 109.09 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 docker0 8.64 9.66 0.49 51.18 0.00 0.00 0.00 0.00 15:39:01 eth0 0.77 0.63 0.28 0.22 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 eth0 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 eth0 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 eth0 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 122.13 80.26 1037.33 26.41 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 27.31 31.49 2.27 248.21 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) 02/10/22 _x86_64_ (2 CPU) 15:34:49 LINUX RESTART (2 CPU) 15:35:01 CPU %user %nice %system %iowait %steal %idle 15:36:01 all 34.43 0.00 12.59 7.17 0.11 45.71 15:36:01 0 34.70 0.00 13.90 6.78 0.11 44.51 15:36:01 1 34.15 0.00 11.29 7.55 0.11 46.90 15:37:01 all 54.93 0.00 11.50 2.23 0.13 31.22 15:37:01 0 55.37 0.00 11.94 2.33 0.13 30.23 15:37:01 1 54.48 0.00 11.05 2.12 0.13 32.22 15:38:01 all 23.63 0.00 6.00 1.96 0.07 68.34 15:38:01 0 23.45 0.00 6.44 2.33 0.07 67.71 15:38:01 1 23.81 0.00 5.55 1.59 0.07 68.98 15:39:01 all 0.21 0.00 0.08 0.00 0.03 99.69 15:39:01 0 0.08 0.00 0.08 0.00 0.02 99.82 15:39:01 1 0.33 0.00 0.07 0.00 0.03 99.57 15:40:01 all 0.13 0.00 0.08 0.00 0.03 99.77 15:40:01 0 0.20 0.00 0.05 0.00 0.03 99.72 15:40:01 1 0.05 0.00 0.10 0.00 0.03 99.82 15:41:01 all 0.15 0.00 0.04 0.00 0.02 99.79 15:41:01 0 0.27 0.00 0.03 0.00 0.02 99.68 15:41:01 1 0.03 0.00 0.05 0.00 0.02 99.90 15:42:01 all 0.14 0.00 0.03 0.00 0.02 99.82 15:42:01 0 0.23 0.00 0.02 0.00 0.00 99.75 15:42:01 1 0.05 0.00 0.03 0.00 0.03 99.88 15:43:01 all 0.13 0.00 0.03 0.00 0.03 99.82 15:43:01 0 0.02 0.00 0.02 0.00 0.03 99.93 15:43:01 1 0.23 0.00 0.03 0.00 0.03 99.70 15:44:01 all 0.08 0.00 0.05 0.00 0.03 99.85 15:44:01 0 0.12 0.00 0.07 0.00 0.03 99.78 15:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 12.03 0.00 3.22 1.21 0.05 83.50 Average: 0 12.11 0.00 3.45 1.22 0.05 83.17 Average: 1 11.94 0.00 2.98 1.20 0.05 83.83