---> uname -a: Linux prd-centos7-docker-4c-2g-5015.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: 2799.976 BogoMIPS: 5599.95 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) 02/10/22 _x86_64_ (2 CPU) 20:50:29 LINUX RESTART (2 CPU) 20:51:01 tps rtps wtps bread/s bwrtn/s 20:52:02 324.98 3.11 321.86 2297.17 80906.89 20:53:01 148.07 0.02 148.05 0.41 27660.18 20:54:01 0.87 0.00 0.87 0.00 8.88 20:55:01 0.22 0.00 0.22 0.00 2.70 20:56:01 0.30 0.00 0.30 0.00 3.91 20:57:01 0.32 0.00 0.32 0.00 4.31 20:58:01 0.77 0.48 0.28 35.84 3.18 20:59:01 0.55 0.17 0.38 19.46 8.88 21:00:01 0.20 0.00 0.20 0.00 1.75 21:01:01 42.21 0.03 42.17 3.73 17855.48 Average: 51.70 0.38 51.32 236.13 12624.57 20:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:52:02 3961996 0 950892 11.87 2620 3093424 1538920 16.99 875008 2710872 45588 20:53:01 3313624 0 1055912 13.18 2620 3636776 1364824 15.07 1035980 3120868 20 20:54:01 3314552 0 1054984 13.17 2620 3636776 1364476 15.06 1036668 3120868 8 20:55:01 3322336 0 1047192 13.08 2620 3636784 1304528 14.40 1031408 3120868 8 20:56:01 3335540 0 1033984 12.91 2620 3636788 1304628 14.40 1018404 3120868 8 20:57:01 3342056 0 1027464 12.83 2620 3636792 1272724 14.05 1014324 3120868 8 20:58:01 3343232 0 1025220 12.80 2620 3637860 1274916 14.08 1013244 3121688 20 20:59:01 3339616 0 1028240 12.84 2620 3638456 1275704 14.08 1016448 3121388 8 21:00:01 3331944 0 1035912 12.93 2620 3638456 1275416 14.08 1023896 3121388 16 21:01:01 2477040 0 1172700 14.64 2620 4356572 1445128 15.96 1133628 3773272 245324 Average: 3308194 0 1043250 13.03 2620 3654868 1342126 14.82 1019901 3145295 29101 20:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:52:02 veth16b8d53 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:52:02 eth0 489.51 358.54 5844.73 55.65 0.00 0.00 0.00 0.00 20:52:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:02 docker0 216.65 262.70 17.96 2125.45 0.00 0.00 0.00 0.00 20:53:01 eth0 200.14 142.50 2830.11 202.51 0.00 0.00 0.00 0.00 20:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 10.85 16.14 0.65 93.64 0.00 0.00 0.00 0.00 20:54:01 eth0 5.81 2.02 5.39 0.19 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 eth0 0.35 0.22 0.10 0.07 0.00 0.00 0.00 0.00 20:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 eth0 0.62 0.38 0.34 0.26 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 eth0 3.61 2.60 3.12 2.73 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 eth0 3.07 1.77 2.06 2.02 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 eth0 154.38 87.48 4056.16 10.04 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 85.61 59.45 1272.01 27.07 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 22.78 27.91 1.86 222.19 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) 02/10/22 _x86_64_ (2 CPU) 20:50:29 LINUX RESTART (2 CPU) 20:51:01 CPU %user %nice %system %iowait %steal %idle 20:52:02 all 32.74 0.00 13.72 3.15 0.11 50.28 20:52:02 0 32.47 0.00 14.37 2.70 0.11 50.35 20:52:02 1 33.01 0.00 13.08 3.59 0.11 50.21 20:53:01 all 43.34 0.00 9.65 2.51 0.09 44.41 20:53:01 0 42.15 0.00 9.77 1.84 0.09 46.15 20:53:01 1 44.54 0.00 9.53 3.18 0.09 42.66 20:54:01 all 0.15 0.00 0.07 0.00 0.03 99.75 20:54:01 0 0.20 0.00 0.08 0.00 0.02 99.70 20:54:01 1 0.10 0.00 0.05 0.00 0.05 99.80 20:55:01 all 0.18 0.00 0.05 0.00 0.03 99.73 20:55:01 0 0.28 0.00 0.05 0.00 0.03 99.63 20:55:01 1 0.08 0.00 0.05 0.00 0.03 99.83 20:56:01 all 0.22 0.00 0.05 0.00 0.01 99.72 20:56:01 0 0.20 0.00 0.03 0.00 0.00 99.77 20:56:01 1 0.23 0.00 0.07 0.00 0.02 99.68 20:57:01 all 0.26 0.00 0.03 0.00 0.02 99.69 20:57:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:57:01 1 0.48 0.00 0.03 0.00 0.02 99.47 20:58:01 all 0.38 0.00 0.07 0.02 0.02 99.52 20:58:01 0 0.43 0.00 0.05 0.02 0.02 99.48 20:58:01 1 0.33 0.00 0.08 0.02 0.02 99.55 20:59:01 all 0.30 0.00 0.06 0.01 0.03 99.61 20:59:01 0 0.42 0.00 0.03 0.02 0.02 99.52 20:59:01 1 0.18 0.00 0.08 0.00 0.03 99.70 21:00:01 all 0.14 0.00 0.05 0.00 0.02 99.79 21:00:01 0 0.23 0.00 0.03 0.00 0.00 99.73 21:00:01 1 0.05 0.00 0.07 0.00 0.03 99.85 21:01:01 all 8.15 0.00 3.09 0.49 0.04 88.22 21:01:01 0 8.46 0.00 3.13 0.48 0.05 87.89 21:01:01 1 7.85 0.00 3.05 0.51 0.03 88.56 Average: all 8.12 0.00 2.54 0.58 0.04 88.72 Average: 0 8.03 0.00 2.61 0.48 0.03 88.85 Average: 1 8.20 0.00 2.48 0.69 0.04 88.59