---> uname -a: Linux prd-centos7-docker-4c-2g-1695.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 13G 28G 33% / 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 13G 28G 33% /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) 21:53:40 LINUX RESTART (2 CPU) 21:54:01 tps rtps wtps bread/s bwrtn/s 21:55:01 197.45 15.35 182.10 5103.56 53145.92 21:56:01 275.80 0.00 275.80 0.00 56992.86 21:57:01 56.90 0.00 56.90 0.00 11610.65 21:58:01 167.13 0.02 167.11 0.53 20902.38 21:59:01 1031.65 612.68 418.97 25803.55 290239.31 22:00:01 461.16 71.97 389.20 4064.99 156363.94 22:01:01 392.34 68.41 323.93 4569.03 126134.77 22:02:01 12.41 6.63 5.78 294.47 166.61 22:03:01 0.13 0.00 0.13 0.00 1.87 22:04:01 0.25 0.03 0.22 0.27 2.28 22:05:01 0.22 0.00 0.22 0.00 3.12 22:06:01 0.25 0.00 0.25 0.00 3.10 22:07:01 0.23 0.00 0.23 0.00 3.15 22:08:01 0.18 0.00 0.18 0.00 1.78 22:09:01 0.38 0.22 0.17 6.80 1.52 22:10:01 0.90 0.00 0.90 0.00 16.24 22:11:01 0.25 0.00 0.25 0.00 2.68 22:12:01 0.22 0.00 0.22 0.00 2.38 22:13:01 0.22 0.00 0.22 0.00 2.07 22:14:01 0.17 0.00 0.17 0.00 1.67 Average: 129.28 38.34 90.94 1974.68 35600.00 21:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:55:01 3767632 0 869284 10.85 2620 3369404 1635592 18.06 1107024 2719424 437024 21:56:01 3375676 0 968876 12.10 2620 3661768 1490020 16.45 1337520 2811988 291312 21:57:01 3307576 0 1040208 12.99 2620 3658536 1602780 17.70 1328240 2883792 119628 21:58:01 3144916 0 1054104 13.16 2620 3807300 1686524 18.62 1354844 2997384 1688 21:59:01 1431308 0 1437424 17.95 2620 5137588 2790724 30.81 2397540 3570764 150296 22:00:01 816592 0 1293260 16.15 2620 5896468 2083648 23.00 2257212 4300988 708320 22:01:01 2764708 0 1160244 14.49 2620 4081368 1700472 18.77 1358232 3270892 16 22:02:01 2783492 0 1132692 14.14 2620 4090136 1420448 15.68 1345292 3269908 20 22:03:01 2785944 0 1130240 14.11 2620 4090136 1420032 15.68 1349936 3263548 12 22:04:01 2796956 0 1119224 13.97 2620 4090140 1385132 15.29 1346980 3257276 20 22:05:01 2798232 0 1117944 13.96 2620 4090144 1385036 15.29 1346292 3256564 12 22:06:01 2801688 0 1114484 13.92 2620 4090148 1384928 15.29 1346064 3253828 12 22:07:01 2801524 0 1114640 13.92 2620 4090156 1384928 15.29 1346072 3253772 8 22:08:01 2801920 0 1114244 13.91 2620 4090156 1384928 15.29 1346072 3253516 8 22:09:01 2801408 0 1114716 13.92 2620 4090196 1384928 15.29 1346996 3252632 16 22:10:01 2801608 0 1114516 13.92 2620 4090196 1385000 15.29 1347080 3252632 8 22:11:01 2801672 0 1114444 13.91 2620 4090204 1384928 15.29 1347000 3252636 8 22:12:01 2801712 0 1114396 13.91 2620 4090212 1384928 15.29 1347012 3252636 8 22:13:01 2801696 0 1114412 13.91 2620 4090212 1384928 15.29 1347016 3252632 12 22:14:01 2802008 0 1114092 13.91 2620 4090220 1384928 15.29 1347144 3252632 8 Average: 2749413 0 1117672 13.96 2620 4139234 1553242 17.15 1432478 3243972 85422 21:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:55:01 eth0 1582.52 1510.26 10639.01 200.48 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 veth43247a3 132.17 154.60 12.56 906.19 0.00 0.00 0.00 0.00 21:55:01 docker0 864.89 611.75 74.54 3614.65 0.00 0.00 0.00 0.00 21:56:01 vethda98cf5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 21:56:01 eth0 121.75 88.63 1162.47 18.19 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 70.57 90.70 5.41 1134.06 0.00 0.00 0.00 0.00 21:57:01 vethda98cf5 2.15 2.15 0.17 0.17 0.00 0.00 0.00 0.00 21:57:01 eth0 25.72 13.97 19.67 10.59 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 2.15 2.15 0.14 0.17 0.00 0.00 0.00 0.00 21:58:01 eth0 91.35 60.72 1684.00 116.84 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 eth0 83.45 57.99 229.32 19.31 0.00 0.00 0.00 0.00 21:59:01 veth32a76e2 0.00 0.83 0.00 0.04 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 vethc644fd2 0.00 0.29 0.00 0.02 0.00 0.00 0.00 0.00 22:00:01 eth0 139.10 70.60 1749.43 23.27 0.00 0.00 0.00 0.00 22:00:01 veth32a76e2 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 997.22 805.56 83.90 5532.53 0.00 0.00 0.00 0.00 22:01:01 eth0 45.42 23.09 159.50 11.99 0.00 0.00 0.00 0.00 22:01:01 veth32a76e2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 docker0 9.96 19.40 0.61 138.05 0.00 0.00 0.00 0.00 22:02:01 eth0 7.21 4.80 16.32 9.24 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 eth0 0.68 0.47 0.28 0.21 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 eth0 0.95 0.33 0.31 0.20 0.00 0.00 0.00 0.00 22:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 eth0 0.23 0.18 0.14 0.07 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 eth0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 22:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 eth0 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.02 91.65 783.77 20.54 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 50.42 41.30 4.23 283.87 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) 21:53:40 LINUX RESTART (2 CPU) 21:54:01 CPU %user %nice %system %iowait %steal %idle 21:55:01 all 41.05 0.00 11.11 3.40 0.09 44.34 21:55:01 0 34.92 0.00 11.79 2.64 0.09 50.57 21:55:01 1 47.24 0.00 10.42 4.18 0.09 38.07 21:56:01 all 53.09 0.00 9.84 2.88 0.10 34.09 21:56:01 0 52.71 0.00 9.92 3.22 0.09 34.06 21:56:01 1 53.48 0.00 9.75 2.54 0.11 34.13 21:57:01 all 33.50 0.00 4.26 0.30 0.08 61.87 21:57:01 0 33.87 0.00 4.16 0.35 0.07 61.55 21:57:01 1 33.14 0.00 4.35 0.24 0.09 62.18 21:58:01 all 67.07 0.00 7.94 2.11 0.11 22.77 21:58:01 0 68.08 0.00 7.82 1.80 0.11 22.19 21:58:01 1 66.06 0.00 8.06 2.42 0.11 23.35 21:59:01 all 34.02 0.00 19.10 36.43 0.14 10.31 21:59:01 0 34.60 0.00 19.29 35.54 0.11 10.46 21:59:01 1 33.44 0.00 18.91 37.32 0.17 10.16 22:00:01 all 74.44 0.00 16.32 6.66 0.15 2.44 22:00:01 0 73.78 0.00 16.61 7.09 0.17 2.36 22:00:01 1 75.10 0.00 16.03 6.22 0.13 2.52 22:01:01 all 62.01 0.00 14.19 17.06 0.13 6.60 22:01:01 0 61.77 0.00 14.44 16.34 0.15 7.30 22:01:01 1 62.26 0.00 13.95 17.78 0.11 5.90 22:02:01 all 0.27 0.00 0.23 0.14 0.04 99.31 22:02:01 0 0.30 0.00 0.23 0.27 0.07 99.13 22:02:01 1 0.23 0.00 0.23 0.02 0.02 99.50 22:03:01 all 0.08 0.00 0.03 0.00 0.03 99.86 22:03:01 0 0.10 0.00 0.03 0.00 0.03 99.83 22:03:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:04:01 all 0.20 0.00 0.05 0.02 0.03 99.70 22:04:01 0 0.28 0.00 0.05 0.03 0.03 99.60 22:04:01 1 0.12 0.00 0.05 0.00 0.03 99.80 22:05:01 all 0.07 0.00 0.03 0.00 0.03 99.87 22:05:01 0 0.10 0.00 0.03 0.00 0.03 99.83 22:05:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:05:01 CPU %user %nice %system %iowait %steal %idle 22:06:01 all 0.06 0.00 0.03 0.00 0.03 99.89 22:06:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:06:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:07:01 all 0.11 0.00 0.02 0.00 0.03 99.84 22:07:01 0 0.17 0.00 0.02 0.00 0.03 99.78 22:07:01 1 0.05 0.00 0.02 0.00 0.03 99.90 22:08:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:08:01 0 0.10 0.00 0.02 0.00 0.02 99.87 22:08:01 1 0.05 0.00 0.03 0.00 0.05 99.87 22:09:01 all 0.08 0.00 0.04 0.00 0.03 99.85 22:09:01 0 0.12 0.00 0.03 0.00 0.02 99.83 22:09:01 1 0.03 0.00 0.05 0.00 0.05 99.87 22:10:01 all 0.06 0.00 0.03 0.00 0.03 99.89 22:10:01 0 0.10 0.00 0.02 0.00 0.02 99.87 22:10:01 1 0.02 0.00 0.03 0.00 0.03 99.92 22:11:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:11:01 0 0.12 0.00 0.03 0.00 0.02 99.83 22:11:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:12:01 all 0.14 0.00 0.03 0.00 0.03 99.80 22:12:01 0 0.08 0.00 0.02 0.00 0.02 99.88 22:12:01 1 0.20 0.00 0.03 0.00 0.05 99.72 22:13:01 all 0.18 0.00 0.03 0.00 0.03 99.77 22:13:01 0 0.02 0.00 0.02 0.00 0.03 99.93 22:13:01 1 0.33 0.00 0.03 0.00 0.02 99.62 22:14:01 all 0.15 0.00 0.02 0.00 0.03 99.80 22:14:01 0 0.03 0.00 0.02 0.00 0.03 99.92 22:14:01 1 0.27 0.00 0.02 0.00 0.03 99.68 Average: all 17.35 0.00 3.93 3.22 0.06 75.44 Average: 0 17.11 0.00 3.99 3.15 0.06 75.69 Average: 1 17.58 0.00 3.86 3.30 0.06 75.19