---> uname -a: Linux prd-centos7-docker-4c-2g-917.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 15G 26G 36% / 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 15G 26G 36% /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) 01/06/22 _x86_64_ (2 CPU) 20:17:48 LINUX RESTART (2 CPU) 20:18:02 tps rtps wtps bread/s bwrtn/s 20:19:01 220.43 23.73 196.70 5642.39 83038.06 20:20:01 332.27 0.05 332.22 1.07 62153.34 20:21:01 57.28 0.00 57.28 0.00 10804.15 20:22:01 114.49 0.02 114.47 0.53 4764.57 20:23:01 741.00 331.06 409.93 9307.42 279974.04 20:24:01 590.73 275.39 315.34 16271.86 98487.88 20:25:01 542.65 74.94 467.71 2952.21 166990.11 20:26:01 15.85 1.73 14.12 89.66 354.32 20:27:01 0.37 0.00 0.37 0.00 6.46 20:28:01 0.25 0.00 0.25 0.00 2.90 20:29:01 0.32 0.03 0.28 0.40 3.02 20:30:01 5.30 5.01 0.28 536.67 6.43 20:31:01 0.30 0.00 0.30 0.00 4.10 20:32:01 0.35 0.07 0.28 1.87 2.92 20:33:01 193.52 5.10 188.43 762.30 33137.57 Average: 187.72 47.87 139.85 2368.76 49301.12 20:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:19:01 4348768 0 747700 9.34 2620 2909852 1442136 15.92 1006568 2317156 7208 20:20:01 3460344 0 1026536 12.82 2620 3519440 1634036 18.04 1334280 2745476 174536 20:21:01 3284176 0 1030240 12.86 2620 3691904 1657068 18.29 1425936 2813880 33124 20:22:01 3240832 0 1072392 13.39 2620 3693096 1521024 16.79 1461784 2799836 67696 20:23:01 954416 0 1254484 15.66 2620 5797420 2028864 22.40 2776000 3672680 12528 20:24:01 621000 0 1325204 16.55 2620 6060116 2190372 24.18 2579944 4166052 26364 20:25:01 2485796 0 1158356 14.46 2620 4362168 1619740 17.88 1528368 3365900 40 20:26:01 2494888 0 1146324 14.31 2620 4365108 1409856 15.57 1703540 3190588 8 20:27:01 2502224 0 1138984 14.22 2620 4365112 1364612 15.07 1700652 3190420 8 20:28:01 2506372 0 1134832 14.17 2620 4365116 1364612 15.07 1696868 3190392 8 20:29:01 2507080 0 1134124 14.16 2620 4365116 1364912 15.07 1697012 3189316 8 20:30:01 2487916 0 1137224 14.20 2620 4381180 1367376 15.10 1701700 3204696 8 20:31:01 2492456 0 1132680 14.14 2620 4381184 1367388 15.10 1699328 3201736 8 20:32:01 2494704 0 1130372 14.11 2620 4381244 1367028 15.09 1697644 3201792 8 20:33:01 964468 0 1342480 16.76 2620 5699372 1731512 19.12 1947824 4341228 575636 Average: 2456363 0 1127462 14.08 2620 4422495 1562036 17.25 1730497 3239410 59813 20:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:19:01 eth0 1334.03 1522.70 9755.96 197.56 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 737.29 350.55 64.55 2742.94 0.00 0.00 0.00 0.00 20:20:01 veth8848a15 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:20:01 eth0 242.35 184.61 2066.06 26.35 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 168.26 214.88 13.76 2040.68 0.00 0.00 0.00 0.00 20:21:01 veth8848a15 2.15 2.15 0.17 0.18 0.00 0.00 0.00 0.00 20:21:01 eth0 28.43 15.37 21.82 11.67 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 2.15 2.15 0.14 0.18 0.00 0.00 0.00 0.00 20:22:01 veth8848a15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 eth0 19.42 10.28 16.93 8.72 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 veth2395c51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 veth3d8010e 0.00 0.78 0.00 0.04 0.00 0.00 0.00 0.00 20:23:01 eth0 164.69 108.47 1889.71 131.79 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 vethf7adda2 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 20:24:01 veth3d8010e 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 20:24:01 eth0 124.68 57.00 1640.44 18.32 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 eth0 93.94 58.88 246.65 132.98 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 961.88 684.33 81.63 5612.93 0.00 0.00 0.00 0.00 20:26:01 eth0 362.26 380.45 204.03 1513.19 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 eth0 1.93 1.83 8.46 0.19 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 eth0 11.63 6.66 8.93 5.57 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 eth0 1.33 0.60 0.56 0.43 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 eth0 0.57 0.07 0.05 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 eth0 322.38 194.74 7655.02 40.27 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 30.67 49.11 2.95 392.30 0.00 0.00 0.00 0.00 Average: eth0 179.29 168.00 1558.99 139.08 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 66.24 48.95 5.64 400.78 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) 01/06/22 _x86_64_ (2 CPU) 20:17:48 LINUX RESTART (2 CPU) 20:18:02 CPU %user %nice %system %iowait %steal %idle 20:19:01 all 38.19 0.00 10.86 6.05 0.13 44.77 20:19:01 0 44.65 0.00 11.17 7.10 0.13 36.96 20:19:01 1 31.85 0.00 10.56 5.02 0.13 52.44 20:20:01 all 41.07 0.00 10.05 3.23 0.13 45.53 20:20:01 0 40.67 0.00 10.16 3.35 0.13 45.70 20:20:01 1 41.46 0.00 9.94 3.11 0.13 45.36 20:21:01 all 39.99 0.00 5.08 0.52 0.09 54.32 20:21:01 0 41.14 0.00 5.21 0.68 0.09 52.89 20:21:01 1 38.84 0.00 4.95 0.37 0.09 55.75 20:22:01 all 73.18 0.00 6.96 1.61 0.16 18.10 20:22:01 0 73.10 0.00 6.88 1.48 0.17 18.38 20:22:01 1 73.26 0.00 7.03 1.73 0.15 17.82 20:23:01 all 33.05 0.00 16.91 23.85 0.11 26.08 20:23:01 0 32.17 0.00 16.72 25.59 0.11 25.41 20:23:01 1 33.94 0.00 17.10 22.10 0.11 26.75 20:24:01 all 76.91 0.00 13.90 7.96 0.15 1.08 20:24:01 0 76.59 0.00 14.31 7.79 0.15 1.16 20:24:01 1 77.22 0.00 13.48 8.14 0.15 1.01 20:25:01 all 67.95 0.00 17.25 6.72 0.15 7.94 20:25:01 0 68.07 0.00 17.41 7.26 0.17 7.09 20:25:01 1 67.83 0.00 17.09 6.17 0.13 8.78 20:26:01 all 15.83 0.00 2.96 0.11 0.09 81.02 20:26:01 0 15.48 0.00 2.92 0.10 0.09 81.42 20:26:01 1 16.17 0.00 2.99 0.12 0.09 80.63 20:27:01 all 0.22 0.00 0.08 0.00 0.02 99.68 20:27:01 0 0.08 0.00 0.05 0.00 0.02 99.85 20:27:01 1 0.35 0.00 0.12 0.00 0.02 99.52 20:28:01 all 0.24 0.00 0.03 0.00 0.02 99.72 20:28:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:28:01 1 0.43 0.00 0.03 0.00 0.02 99.52 20:29:01 all 0.22 0.00 0.06 0.00 0.03 99.70 20:29:01 0 0.05 0.00 0.05 0.00 0.02 99.88 20:29:01 1 0.38 0.00 0.07 0.00 0.03 99.52 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 0.59 0.00 0.11 0.10 0.01 99.19 20:30:01 0 0.52 0.00 0.10 0.00 0.02 99.36 20:30:01 1 0.67 0.00 0.12 0.20 0.00 99.01 20:31:01 all 0.16 0.00 0.07 0.00 0.03 99.75 20:31:01 0 0.17 0.00 0.07 0.00 0.02 99.75 20:31:01 1 0.15 0.00 0.07 0.00 0.03 99.75 20:32:01 all 0.21 0.00 0.04 0.00 0.02 99.73 20:32:01 0 0.07 0.00 0.03 0.00 0.02 99.88 20:32:01 1 0.35 0.00 0.05 0.00 0.02 99.58 20:33:01 all 23.70 0.00 9.69 2.89 0.11 63.61 20:33:01 0 22.97 0.00 9.83 3.02 0.11 64.07 20:33:01 1 24.44 0.00 9.54 2.75 0.12 63.14 Average: all 26.30 0.00 6.03 3.39 0.08 64.20 Average: 0 26.55 0.00 6.08 3.61 0.08 63.68 Average: 1 26.05 0.00 5.97 3.18 0.08 64.72