---> uname -a: Linux prd-centos7-docker-4c-2g-1322.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: 2799.996 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 7.7G 33G 20% / 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 7.7G 33G 20% /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) 10/04/21 _x86_64_ (2 CPU) 18:06:20 LINUX RESTART (2 CPU) 18:07:02 tps rtps wtps bread/s bwrtn/s 18:08:01 89.72 3.35 86.37 2350.96 3356.63 18:09:01 0.38 0.00 0.38 0.00 5.83 18:10:01 0.27 0.00 0.27 0.00 3.35 18:11:01 0.20 0.00 0.20 0.00 2.88 18:12:01 0.30 0.00 0.30 0.00 3.98 18:13:01 0.32 0.00 0.32 0.00 4.21 18:14:01 0.15 0.00 0.15 0.00 2.05 18:15:01 0.30 0.00 0.30 0.00 3.96 18:16:01 0.27 0.00 0.27 0.00 2.98 18:17:01 0.23 0.00 0.23 0.00 3.36 18:18:01 0.25 0.00 0.25 0.00 3.00 18:19:01 0.17 0.00 0.17 0.00 1.65 18:20:01 0.27 0.00 0.27 0.00 3.51 18:21:01 21.97 0.12 21.85 10.53 7667.49 18:22:01 0.57 0.18 0.38 5.86 4.78 18:23:01 2.28 0.00 2.28 0.00 1944.29 Average: 7.27 0.23 7.04 145.69 810.79 18:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 5665252 0 633224 7.91 2620 1707836 1502408 16.59 569120 1533252 16 18:09:01 5675668 0 622800 7.78 2620 1707844 1420536 15.68 560552 1533216 16 18:10:01 5678284 0 620184 7.74 2620 1707844 1420692 15.69 557268 1533568 8 18:11:01 5676988 0 621472 7.76 2620 1707852 1420536 15.68 558596 1533568 8 18:12:01 5679528 0 618924 7.73 2620 1707860 1420644 15.68 555044 1534496 16 18:13:01 5680144 0 618304 7.72 2620 1707864 1420584 15.68 554748 1534500 12 18:14:01 5679132 0 619312 7.73 2620 1707868 1420656 15.68 556200 1534496 8 18:15:01 5678980 0 619460 7.73 2620 1707872 1420620 15.68 556120 1534496 8 18:16:01 5679448 0 618988 7.73 2620 1707876 1420536 15.68 555688 1534496 16 18:17:01 5665196 0 633236 7.91 2620 1707880 1420764 15.69 569732 1534496 16 18:18:01 5664520 0 633908 7.92 2620 1707884 1420788 15.69 570316 1534496 8 18:19:01 5666376 0 632048 7.89 2620 1707888 1420536 15.68 571088 1532384 8 18:20:01 5666600 0 631816 7.89 2620 1707896 1420536 15.68 570948 1532384 8 18:21:01 5382448 0 700284 8.74 2620 1923580 1588752 17.54 756300 1602856 16 18:22:01 5384204 0 698520 8.72 2620 1923588 1588524 17.54 755184 1602856 12 18:23:01 5413544 0 701596 8.76 2620 1891172 1588740 17.54 749316 1579380 20 Average: 5621020 0 639005 7.98 2620 1746288 1457241 16.09 597889 1545309 12 18:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 eth0 111.08 84.84 427.83 31.31 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 8.77 4.86 2.42 27.73 0.00 0.00 0.00 0.00 18:09:01 eth0 0.18 0.00 0.01 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 eth0 0.68 0.35 0.28 0.17 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 eth0 0.25 0.08 0.01 0.04 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 0.28 0.20 0.09 0.04 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 0.73 0.13 0.12 0.04 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 0.80 0.35 0.29 0.20 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 0.60 0.47 0.36 0.03 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 0.42 0.10 0.02 0.01 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 1.68 0.55 0.51 0.28 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 0.58 0.32 0.27 0.20 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 0.23 0.08 0.01 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 0.18 0.08 0.01 0.01 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 18:21:01 eth0 230.25 176.83 2253.36 18.28 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 eth0 1.55 0.92 1.01 0.58 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 119.72 95.97 993.68 12.54 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 29.24 22.52 229.67 3.96 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 0.54 0.30 0.15 1.71 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) 10/04/21 _x86_64_ (2 CPU) 18:06:20 LINUX RESTART (2 CPU) 18:07:02 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 5.07 0.00 2.20 2.19 0.05 90.48 18:08:01 0 4.90 0.00 2.17 1.17 0.05 91.71 18:08:01 1 5.25 0.00 2.24 3.22 0.05 89.25 18:09:01 all 0.22 0.00 0.07 0.00 0.01 99.71 18:09:01 0 0.07 0.00 0.08 0.00 0.02 99.83 18:09:01 1 0.37 0.00 0.05 0.00 0.00 99.58 18:10:01 all 0.23 0.00 0.06 0.00 0.02 99.69 18:10:01 0 0.07 0.00 0.07 0.00 0.02 99.85 18:10:01 1 0.40 0.00 0.05 0.00 0.02 99.53 18:11:01 all 0.19 0.00 0.04 0.00 0.01 99.76 18:11:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:11:01 1 0.33 0.00 0.03 0.00 0.00 99.63 18:12:01 all 0.21 0.00 0.03 0.00 0.01 99.75 18:12:01 0 0.08 0.00 0.03 0.00 0.02 99.87 18:12:01 1 0.33 0.00 0.03 0.00 0.00 99.63 18:13:01 all 0.18 0.00 0.04 0.00 0.01 99.77 18:13:01 0 0.05 0.00 0.05 0.00 0.00 99.90 18:13:01 1 0.32 0.00 0.03 0.00 0.02 99.63 18:14:01 all 0.20 0.00 0.03 0.00 0.02 99.75 18:14:01 0 0.12 0.00 0.05 0.00 0.03 99.80 18:14:01 1 0.28 0.00 0.02 0.00 0.00 99.70 18:15:01 all 0.21 0.00 0.03 0.00 0.01 99.75 18:15:01 0 0.38 0.00 0.02 0.00 0.00 99.60 18:15:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:16:01 all 0.24 0.00 0.03 0.00 0.01 99.72 18:16:01 0 0.42 0.00 0.03 0.00 0.02 99.53 18:16:01 1 0.07 0.00 0.03 0.00 0.00 99.90 18:17:01 all 0.23 0.00 0.05 0.00 0.02 99.70 18:17:01 0 0.43 0.00 0.03 0.00 0.02 99.52 18:17:01 1 0.03 0.00 0.07 0.00 0.02 99.88 18:18:01 all 0.30 0.00 0.03 0.00 0.00 99.67 18:18:01 0 0.53 0.00 0.03 0.00 0.00 99.43 18:18:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 0.25 0.00 0.03 0.00 0.02 99.71 18:19:01 0 0.45 0.00 0.02 0.00 0.02 99.52 18:19:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:20:01 all 0.25 0.00 0.04 0.00 0.01 99.70 18:20:01 0 0.47 0.00 0.03 0.00 0.00 99.50 18:20:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:21:01 all 3.92 0.00 1.32 0.09 0.02 94.65 18:21:01 0 4.49 0.00 1.37 0.08 0.02 94.04 18:21:01 1 3.35 0.00 1.28 0.10 0.02 95.25 18:22:01 all 0.28 0.00 0.08 0.00 0.02 99.63 18:22:01 0 0.47 0.00 0.05 0.00 0.02 99.47 18:22:01 1 0.08 0.00 0.10 0.00 0.02 99.80 18:23:01 all 0.62 0.00 0.27 0.00 0.02 99.09 18:23:01 0 0.59 0.00 0.30 0.00 0.02 99.09 18:23:01 1 0.65 0.00 0.23 0.00 0.02 99.10 Average: all 0.78 0.00 0.27 0.14 0.01 98.80 Average: 0 0.84 0.00 0.27 0.08 0.02 98.80 Average: 1 0.72 0.00 0.27 0.20 0.01 98.80