---> uname -a: Linux prd-centos7-docker-4c-2g-4981.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 9.6G 31G 24% / 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 9.6G 31G 24% /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) 14:42:38 LINUX RESTART (2 CPU) 14:43:01 tps rtps wtps bread/s bwrtn/s 14:44:01 175.12 4.99 170.12 2876.30 24755.18 14:45:01 106.61 0.00 106.61 0.00 23528.59 14:46:01 0.80 0.00 0.80 0.00 7.91 14:47:01 0.23 0.00 0.23 0.00 3.60 14:48:01 122.40 0.03 122.36 3.73 39780.50 Average: 81.05 1.01 80.04 576.25 17617.24 14:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:44:01 4765764 0 790304 9.87 2620 2450244 1471940 16.25 843624 2055640 158032 14:45:01 4390944 0 841280 10.50 2620 2774088 1206268 13.32 847292 2376752 12 14:46:01 4388948 0 843276 10.53 2620 2774088 1165136 12.86 850068 2376752 20 14:47:01 4392364 0 839852 10.49 2620 2774096 1165136 12.86 846840 2376752 8 14:48:01 2769672 0 1140724 14.24 2620 4095916 1522668 16.81 1116120 3527852 285444 Average: 4141538 0 891087 11.13 2620 2973686 1306230 14.42 900789 2542750 88703 14:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:44:01 veth7674bc2 15.56 19.12 1.43 288.14 0.00 0.00 0.00 0.00 14:44:01 eth0 550.05 298.22 4549.99 86.07 0.00 0.00 0.00 0.00 14:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 docker0 27.81 23.97 4.01 326.50 0.00 0.00 0.00 0.00 14:45:01 eth0 101.95 62.24 2601.19 12.55 0.00 0.00 0.00 0.00 14:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 eth0 0.13 0.13 0.01 0.04 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 eth0 273.11 163.11 7546.03 40.63 0.00 0.00 0.00 0.00 14:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 13.56 19.27 1.25 289.76 0.00 0.00 0.00 0.00 Average: eth0 185.12 104.79 2939.79 27.87 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 8.28 8.65 1.05 123.28 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) 14:42:38 LINUX RESTART (2 CPU) 14:43:01 CPU %user %nice %system %iowait %steal %idle 14:44:01 all 52.35 0.00 10.43 3.41 0.10 33.72 14:44:01 0 51.26 0.00 10.82 2.51 0.09 35.31 14:44:01 1 53.43 0.00 10.03 4.30 0.11 32.13 14:45:01 all 12.43 0.00 4.67 0.99 0.07 81.84 14:45:01 0 12.61 0.00 4.52 1.08 0.07 81.72 14:45:01 1 12.26 0.00 4.81 0.89 0.07 81.97 14:46:01 all 0.16 0.00 0.05 0.00 0.03 99.77 14:46:01 0 0.25 0.00 0.02 0.00 0.02 99.72 14:46:01 1 0.07 0.00 0.08 0.00 0.03 99.82 14:47:01 all 0.15 0.00 0.06 0.00 0.03 99.76 14:47:01 0 0.23 0.00 0.05 0.00 0.02 99.70 14:47:01 1 0.07 0.00 0.07 0.00 0.05 99.82 14:48:01 all 22.38 0.00 9.50 1.08 0.07 66.98 14:48:01 0 21.83 0.00 9.24 0.90 0.05 67.98 14:48:01 1 22.92 0.00 9.76 1.26 0.09 65.98 Average: all 16.92 0.00 4.81 1.06 0.06 77.16 Average: 0 16.70 0.00 4.80 0.87 0.05 77.59 Average: 1 17.14 0.00 4.82 1.24 0.07 76.73