---> uname -a: Linux prd-centos7-docker-4c-2g-1068.novalocal 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 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: 2799.994 BogoMIPS: 5599.98 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 8.1G 32G 21% / 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 8.1G 32G 21% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 11/17/21 _x86_64_ (2 CPU) 17:49:39 LINUX RESTART (2 CPU) 17:50:02 tps rtps wtps bread/s bwrtn/s 17:51:02 21.01 4.20 16.81 1124.23 4321.92 17:52:01 105.81 2.88 102.93 2284.59 12926.50 Average: 63.40 3.54 59.87 1704.36 8623.85 17:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:51:02 5740916 0 600948 7.50 2620 1664456 1284592 14.18 560160 1477692 38200 17:52:01 5204612 0 718248 8.97 2620 2083460 1328692 14.67 880452 1649264 39880 Average: 5472764 0 659598 8.24 2620 1873958 1306642 14.43 720306 1563478 39040 17:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:51:02 eth0 624.45 376.67 1920.27 62.90 0.00 0.00 0.00 0.00 17:51:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 veth4da4846 12.34 19.95 1.28 208.40 0.00 0.00 0.00 0.00 17:52:01 eth0 388.32 280.02 3029.50 32.62 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 12.34 19.83 1.11 208.39 0.00 0.00 0.00 0.00 Average: veth4da4846 6.17 9.97 0.64 104.19 0.00 0.00 0.00 0.00 Average: eth0 506.39 328.35 2474.84 47.76 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 6.17 9.91 0.55 104.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 11/17/21 _x86_64_ (2 CPU) 17:49:39 LINUX RESTART (2 CPU) 17:50:02 CPU %user %nice %system %iowait %steal %idle 17:51:02 all 8.61 0.00 1.34 0.20 0.04 89.81 17:51:02 0 9.74 0.00 1.63 0.09 0.05 88.49 17:51:02 1 7.48 0.00 1.05 0.31 0.03 91.13 17:52:01 all 14.09 0.00 2.59 2.73 0.10 80.49 17:52:01 0 15.35 0.00 2.79 2.07 0.11 79.67 17:52:01 1 12.85 0.00 2.38 3.38 0.09 81.31 Average: all 11.33 0.00 1.96 1.46 0.07 85.18 Average: 0 12.53 0.00 2.21 1.07 0.08 84.11 Average: 1 10.15 0.00 1.71 1.84 0.06 86.24