---> uname -a: Linux prd-centos7-docker-4c-2g-1684.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: 2799.994 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 14G 27G 34% / 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 14G 27G 34% /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) 01/17/22 _x86_64_ (2 CPU) 18:06:39 LINUX RESTART (2 CPU) 18:07:01 tps rtps wtps bread/s bwrtn/s 18:08:01 172.44 4.86 167.58 2537.20 50876.01 18:09:01 247.80 0.00 247.80 0.00 57609.47 18:10:01 63.22 0.02 63.20 0.53 11695.90 18:11:01 127.42 0.00 127.42 0.00 10631.61 18:12:02 912.23 438.74 473.49 16775.78 310460.25 18:13:01 510.99 37.27 473.71 4172.92 194082.68 18:14:01 413.97 100.25 313.72 5025.41 94602.75 18:15:01 6.60 0.00 6.60 0.00 267.70 18:16:01 0.28 0.05 0.23 0.80 2.70 18:17:01 0.23 0.00 0.23 0.00 3.55 18:18:01 0.27 0.05 0.22 0.40 3.33 18:19:01 0.20 0.00 0.20 0.00 2.10 18:20:01 0.28 0.00 0.28 0.00 4.11 18:21:01 0.23 0.00 0.23 0.00 2.73 18:22:01 0.52 0.23 0.28 7.33 4.00 18:23:01 0.87 0.00 0.87 0.00 14.96 18:24:01 0.25 0.00 0.25 0.00 3.15 18:25:01 0.23 0.00 0.23 0.00 2.75 18:26:01 0.18 0.00 0.18 0.00 1.92 Average: 129.13 30.63 98.51 1499.92 38326.92 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 4289592 0 777948 9.71 2620 2938780 1591032 17.57 1044552 2340304 6052 18:09:01 3412332 0 973660 12.16 2620 3620328 1457108 16.09 1323988 2795948 251596 18:10:01 3365604 0 1030672 12.87 2620 3610044 1544376 17.05 1293284 2862340 71208 18:11:01 3122072 0 1065800 13.31 2620 3818448 1576504 17.41 1432668 2958844 338336 18:12:02 1827008 0 1470644 18.36 2620 4708668 3577776 39.50 2216440 3343472 4488 18:13:01 395244 0 1353776 16.90 2620 6257300 2292756 25.31 3150988 3814124 342668 18:14:01 2980172 0 1170056 14.61 2620 3856092 1497892 16.54 1371996 3026764 20 18:15:01 2992516 0 1157708 14.46 2620 3856096 1373648 15.17 1364756 3025652 20 18:16:01 2993956 0 1156268 14.44 2620 3856096 1364664 15.07 1368704 3021644 8 18:17:01 3008504 0 1141712 14.26 2620 3856104 1364460 15.06 1367796 3009168 20 18:18:01 3009668 0 1140544 14.24 2620 3856108 1364532 15.07 1366988 3008884 8 18:19:01 3009892 0 1140312 14.24 2620 3856116 1364460 15.06 1366956 3008884 8 18:20:01 3010124 0 1140076 14.24 2620 3856120 1364460 15.06 1366960 3008884 16 18:21:01 3010100 0 1140096 14.24 2620 3856124 1364460 15.06 1366964 3008884 8 18:22:01 3009976 0 1140184 14.24 2620 3856160 1364460 15.06 1368388 3007496 12 18:23:01 3009632 0 1140524 14.24 2620 3856164 1364544 15.07 1368664 3007496 8 18:24:01 3009728 0 1140424 14.24 2620 3856168 1364460 15.06 1368460 3007496 16 18:25:01 3009512 0 1140636 14.24 2620 3856172 1364460 15.06 1368708 3007496 8 18:26:01 3009584 0 1140560 14.24 2620 3856176 1364460 15.06 1368596 3007496 8 Average: 2919748 0 1134821 14.17 2620 3951751 1574764 17.39 1486624 3014278 53395 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 veth294f636 62.12 83.40 5.99 54.46 0.00 0.00 0.00 0.00 18:08:01 eth0 1696.25 1890.66 9750.37 226.92 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 986.48 586.05 82.00 2765.97 0.00 0.00 0.00 0.00 18:09:01 eth0 212.53 162.48 2011.25 23.31 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 veth6d79a81 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 148.40 189.42 11.62 1986.97 0.00 0.00 0.00 0.00 18:10:01 eth0 26.97 14.37 21.03 11.29 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 veth6d79a81 1.65 1.65 0.13 0.14 0.00 0.00 0.00 0.00 18:10:01 docker0 1.65 1.65 0.11 0.14 0.00 0.00 0.00 0.00 18:11:01 eth0 91.93 53.37 1681.25 13.74 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 18:12:02 vetha159e07 0.00 1.13 0.00 0.06 0.00 0.00 0.00 0.00 18:12:02 veth37fc2f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:02 veth4b8e6e7 0.03 0.07 0.00 0.00 0.00 0.00 0.00 0.00 18:12:02 eth0 97.77 68.41 240.86 126.76 0.00 0.00 0.00 0.00 18:13:01 vetha159e07 0.00 0.34 0.00 0.02 0.00 0.00 0.00 0.00 18:13:01 vethd04cec9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 vethd8292fc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 eth0 151.95 77.35 1811.57 21.14 0.00 0.00 0.00 0.00 18:14:01 eth0 65.56 42.31 134.42 126.65 0.00 0.00 0.00 0.00 18:14:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 1212.24 907.56 98.48 5680.04 0.00 0.00 0.00 0.00 18:15:01 eth0 0.67 0.17 0.17 0.08 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 1.28 0.80 1.54 0.23 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 0.17 0.10 0.01 0.01 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 0.15 0.13 0.08 0.07 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 0.08 0.07 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 0.12 0.10 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 0.12 0.10 0.01 0.01 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 0.10 0.10 0.01 0.01 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 0.20 0.18 0.08 0.07 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 18:24:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 123.50 121.70 823.24 28.98 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 63.86 47.81 5.19 299.22 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) 01/17/22 _x86_64_ (2 CPU) 18:06:39 LINUX RESTART (2 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 31.34 0.00 9.51 3.80 0.10 55.25 18:08:01 0 27.84 0.00 10.21 6.05 0.09 55.82 18:08:01 1 34.86 0.00 8.80 1.55 0.11 54.68 18:09:01 all 51.12 0.00 10.83 1.46 0.11 36.48 18:09:01 0 50.56 0.00 10.70 1.70 0.11 36.93 18:09:01 1 51.69 0.00 10.95 1.22 0.11 36.03 18:10:01 all 33.35 0.00 4.55 0.40 0.09 61.61 18:10:01 0 33.36 0.00 4.78 0.51 0.09 61.27 18:10:01 1 33.33 0.00 4.33 0.30 0.09 61.95 18:11:01 all 71.99 0.00 7.56 1.64 0.13 18.68 18:11:01 0 72.38 0.00 7.71 1.46 0.13 18.32 18:11:01 1 71.60 0.00 7.42 1.81 0.13 19.05 18:12:02 all 33.37 0.00 18.91 31.96 0.11 15.64 18:12:02 0 33.01 0.00 18.50 31.74 0.11 16.63 18:12:02 1 33.74 0.00 19.33 32.18 0.11 14.65 18:13:01 all 77.63 0.00 17.84 2.92 0.14 1.47 18:13:01 0 77.66 0.00 17.60 3.25 0.13 1.35 18:13:01 1 77.59 0.00 18.08 2.59 0.15 1.58 18:14:01 all 61.98 0.00 12.29 1.78 0.13 23.82 18:14:01 0 61.93 0.00 12.36 1.92 0.13 23.67 18:14:01 1 62.04 0.00 12.21 1.64 0.13 23.97 18:15:01 all 0.16 0.00 0.06 0.05 0.00 99.73 18:15:01 0 0.10 0.00 0.08 0.10 0.00 99.72 18:15:01 1 0.22 0.00 0.03 0.00 0.00 99.75 18:16:01 all 0.23 0.00 0.06 0.00 0.03 99.69 18:16:01 0 0.35 0.00 0.07 0.00 0.02 99.57 18:16:01 1 0.10 0.00 0.05 0.00 0.03 99.82 18:17:01 all 0.18 0.00 0.06 0.00 0.02 99.74 18:17:01 0 0.32 0.00 0.07 0.00 0.00 99.62 18:17:01 1 0.05 0.00 0.05 0.00 0.03 99.87 18:18:01 all 0.18 0.00 0.04 0.00 0.02 99.77 18:18:01 0 0.25 0.00 0.03 0.00 0.02 99.70 18:18:01 1 0.10 0.00 0.05 0.00 0.02 99.83 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 0.10 0.00 0.02 0.00 0.02 99.87 18:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:19:01 1 0.18 0.00 0.02 0.00 0.02 99.78 18:20:01 all 0.16 0.00 0.03 0.00 0.03 99.78 18:20:01 0 0.28 0.00 0.03 0.00 0.03 99.65 18:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:21:01 all 0.23 0.00 0.03 0.00 0.02 99.72 18:21:01 0 0.42 0.00 0.03 0.00 0.02 99.53 18:21:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:22:01 all 0.12 0.00 0.06 0.00 0.02 99.81 18:22:01 0 0.20 0.00 0.08 0.00 0.02 99.70 18:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:23:01 all 0.06 0.00 0.03 0.00 0.03 99.89 18:23:01 0 0.08 0.00 0.02 0.00 0.02 99.88 18:23:01 1 0.03 0.00 0.03 0.00 0.03 99.90 18:24:01 all 0.18 0.00 0.03 0.00 0.02 99.77 18:24:01 0 0.33 0.00 0.02 0.00 0.02 99.63 18:24:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:25:01 all 0.09 0.00 0.03 0.00 0.03 99.84 18:25:01 0 0.15 0.00 0.03 0.00 0.02 99.80 18:25:01 1 0.03 0.00 0.03 0.00 0.05 99.88 18:26:01 all 0.12 0.00 0.02 0.00 0.02 99.85 18:26:01 0 0.18 0.00 0.02 0.00 0.00 99.80 18:26:01 1 0.05 0.00 0.02 0.00 0.03 99.90 Average: all 18.03 0.00 4.07 2.19 0.05 75.65 Average: 0 17.89 0.00 4.10 2.34 0.05 75.62 Average: 1 18.17 0.00 4.04 2.04 0.06 75.69