---> uname -a: Linux prd-centos7-docker-4c-2g-2045.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 11G 30G 26% / 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 11G 30G 26% /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) 01/19/22 _x86_64_ (2 CPU) 20:10:49 LINUX RESTART (2 CPU) 20:11:01 tps rtps wtps bread/s bwrtn/s 20:12:01 220.09 63.60 156.49 8938.16 53188.93 20:13:01 159.74 0.05 159.69 1.06 31623.69 20:14:01 144.46 0.00 144.46 0.00 22710.62 20:15:01 86.41 0.00 86.41 0.00 12213.22 20:16:01 56.06 0.00 56.06 0.00 7017.72 20:17:01 69.34 0.00 69.34 0.00 17655.06 20:18:01 4.95 0.00 4.95 0.00 315.73 20:19:01 0.28 0.00 0.28 0.00 3.80 20:20:01 0.25 0.00 0.25 0.00 2.30 20:21:01 0.17 0.00 0.17 0.00 1.48 20:22:01 218.90 0.03 218.87 3.73 52940.57 Average: 87.36 5.81 81.54 816.42 17983.01 20:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:12:01 4980328 0 740116 9.24 2620 2285868 1420084 15.68 655268 2050844 151576 20:13:01 4073788 0 888628 11.10 2620 3043896 1369296 15.12 784600 2677896 57340 20:14:01 3152876 0 1056928 13.20 2620 3796508 1522028 16.80 1560568 2738756 213172 20:15:01 4002588 0 954500 11.92 2620 3049224 1361144 15.03 878176 2674560 40 20:16:01 3844560 0 1015536 12.68 2620 3146216 1593292 17.59 1013924 2686720 32 20:17:01 3307744 0 1062476 13.27 2620 3636092 1318776 14.56 1037872 3123892 16 20:18:01 3310612 0 1059604 13.23 2620 3636096 1306428 14.42 1036792 3123892 12 20:19:01 3328980 0 1041228 13.00 2620 3636104 1272504 14.05 1019724 3123892 8 20:20:01 3326068 0 1044140 13.04 2620 3636104 1272504 14.05 1022356 3123892 8 20:21:01 3328932 0 1041268 13.00 2620 3636112 1272504 14.05 1019552 3123896 8 20:22:01 1714900 0 1333096 16.65 2620 4958316 1581780 17.46 1280820 4260752 300 Average: 3488307 0 1021593 12.76 2620 3496412 1390031 15.35 1028150 2973545 38410 20:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:12:01 eth0 546.20 293.70 4387.09 83.51 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 12.77 10.35 1.58 42.79 0.00 0.00 0.00 0.00 20:13:01 eth0 275.18 205.87 2085.27 22.76 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 200.86 265.33 15.82 2077.24 0.00 0.00 0.00 0.00 20:14:01 eth0 11.32 3.90 10.90 1.06 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 eth0 38.00 22.29 34.83 14.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 eth0 81.22 61.44 177.63 192.45 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 10.42 15.77 0.61 92.11 0.00 0.00 0.00 0.00 20:17:01 eth0 141.54 102.23 2620.92 90.96 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 eth0 0.92 0.57 0.52 0.42 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 eth0 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 veth1e26515 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:22:01 eth0 380.95 219.67 7660.47 72.73 0.00 0.00 0.00 0.00 20:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 31.92 51.39 3.00 386.92 0.00 0.00 0.00 0.00 Average: veth1e26515 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 134.44 82.88 1545.84 43.50 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 23.32 31.23 1.91 236.73 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) 01/19/22 _x86_64_ (2 CPU) 20:10:49 LINUX RESTART (2 CPU) 20:11:01 CPU %user %nice %system %iowait %steal %idle 20:12:01 all 26.79 0.00 10.15 13.32 0.11 49.64 20:12:01 0 26.95 0.00 10.92 16.47 0.11 45.55 20:12:01 1 26.64 0.00 9.37 10.18 0.10 53.71 20:13:01 all 8.44 0.00 4.16 16.12 0.09 71.19 20:13:01 0 8.28 0.00 4.36 18.76 0.09 68.52 20:13:01 1 8.60 0.00 3.97 13.49 0.09 73.85 20:14:01 all 6.49 0.00 3.46 4.74 0.04 85.26 20:14:01 0 6.56 0.00 3.49 5.87 0.03 84.04 20:14:01 1 6.42 0.00 3.43 3.61 0.05 86.49 20:15:01 all 26.93 0.00 6.23 13.37 0.12 53.35 20:15:01 0 25.85 0.00 6.69 15.04 0.14 52.28 20:15:01 1 28.01 0.00 5.77 11.69 0.11 54.41 20:16:01 all 18.26 0.00 3.75 20.42 0.10 57.47 20:16:01 0 19.33 0.00 4.02 21.25 0.09 55.31 20:16:01 1 17.19 0.00 3.48 19.58 0.12 59.63 20:17:01 all 8.24 0.00 3.38 12.49 0.06 75.83 20:17:01 0 8.44 0.00 3.29 9.82 0.05 78.40 20:17:01 1 8.05 0.00 3.47 15.15 0.07 73.26 20:18:01 all 0.24 0.00 0.12 0.01 0.00 99.63 20:18:01 0 0.45 0.00 0.15 0.02 0.00 99.38 20:18:01 1 0.03 0.00 0.08 0.00 0.00 99.88 20:19:01 all 0.25 0.00 0.04 0.00 0.02 99.69 20:19:01 0 0.33 0.00 0.03 0.00 0.02 99.62 20:19:01 1 0.17 0.00 0.05 0.00 0.02 99.77 20:20:01 all 0.18 0.00 0.06 0.00 0.03 99.73 20:20:01 0 0.03 0.00 0.07 0.00 0.03 99.87 20:20:01 1 0.33 0.00 0.05 0.00 0.02 99.60 20:21:01 all 0.18 0.00 0.04 0.00 0.02 99.76 20:21:01 0 0.07 0.00 0.05 0.00 0.02 99.87 20:21:01 1 0.30 0.00 0.03 0.00 0.02 99.65 20:22:01 all 22.86 0.00 9.32 3.90 0.08 63.84 20:22:01 0 23.14 0.00 9.30 3.55 0.09 63.92 20:22:01 1 22.57 0.00 9.34 4.25 0.07 63.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.61 0.00 3.64 7.57 0.06 78.12 Average: 0 10.65 0.00 3.78 8.14 0.06 77.36 Average: 1 10.56 0.00 3.49 7.01 0.06 78.89