---> uname -a: Linux prd-centos7-docker-4c-2g-4158.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 9.3G 31G 24% / 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 9.3G 31G 24% /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) 01/28/22 _x86_64_ (2 CPU) 20:29:40 LINUX RESTART (2 CPU) 20:30:01 tps rtps wtps bread/s bwrtn/s 20:31:01 196.65 12.77 183.88 4088.98 52042.66 20:32:01 265.49 0.00 265.49 0.00 57714.52 20:33:01 55.73 0.02 55.71 0.53 12509.94 20:34:01 116.09 0.00 116.09 0.00 5976.67 20:35:01 3.55 0.00 3.55 0.00 139.60 20:36:01 0.42 0.00 0.42 0.00 6.68 20:37:01 0.22 0.00 0.22 0.00 2.87 20:38:01 0.22 0.00 0.22 0.00 2.75 20:39:01 0.30 0.00 0.30 0.00 3.86 20:40:01 0.20 0.00 0.20 0.00 3.00 20:41:01 0.97 0.63 0.33 56.10 5.36 20:42:01 0.38 0.10 0.28 9.99 6.95 Average: 53.37 1.13 52.24 346.39 10705.12 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 3566532 0 912800 11.40 2620 3526980 1606876 17.74 1142956 2848516 593956 20:32:01 3177692 0 1079512 13.48 2620 3749108 1562024 17.25 1480864 2852740 348280 20:33:01 3084848 0 1232948 15.39 2620 3688516 1763116 19.47 1519316 2908536 120108 20:34:01 3646736 0 994652 12.42 2620 3364924 1203264 13.28 1272352 2587408 20 20:35:01 3694516 0 946868 11.82 2620 3364928 1166196 12.88 1268568 2587408 16 20:36:01 3694676 0 946704 11.82 2620 3364932 1166292 12.88 1268628 2587408 8 20:37:01 3695008 0 946364 11.82 2620 3364940 1166196 12.88 1268592 2587408 8 20:38:01 3693296 0 948068 11.84 2620 3364948 1166508 12.88 1269812 2587408 8 20:39:01 3686740 0 954624 11.92 2620 3364948 1166508 12.88 1277408 2587408 8 20:40:01 3685132 0 956224 11.94 2620 3364956 1166292 12.88 1278324 2587408 8 20:41:01 3650812 0 988868 12.35 2620 3366632 1428884 15.78 1308504 2587968 20 20:42:01 3654288 0 984904 12.30 2620 3367120 1288884 14.23 1419404 2475848 104 Average: 3577523 0 991045 12.37 2620 3437744 1320920 14.58 1314561 2648789 88545 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 eth0 1450.35 1454.30 11481.61 194.34 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 veth7185cf9 171.30 203.73 16.11 1785.57 0.00 0.00 0.00 0.00 20:31:01 docker0 885.46 612.82 76.88 4491.63 0.00 0.00 0.00 0.00 20:32:01 veth6cc8fce 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:32:01 eth0 56.58 33.01 295.65 13.66 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 11.24 16.10 0.94 255.51 0.00 0.00 0.00 0.00 20:33:01 veth6cc8fce 2.15 2.15 0.17 0.17 0.00 0.00 0.00 0.00 20:33:01 eth0 24.73 13.28 18.55 9.98 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 2.15 2.15 0.14 0.17 0.00 0.00 0.00 0.00 20:34:01 eth0 7.39 4.15 6.29 3.08 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 eth0 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 0.62 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 0.95 0.32 0.31 0.20 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.70 0.37 0.36 0.26 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 0.27 0.17 0.32 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 eth0 15.26 14.27 5.85 103.12 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 eth0 6.75 4.15 6.73 2.29 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 130.37 127.07 984.92 27.26 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 74.92 52.60 6.50 395.72 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) 01/28/22 _x86_64_ (2 CPU) 20:29:40 LINUX RESTART (2 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 37.43 0.00 10.17 5.05 0.11 47.24 20:31:01 0 34.53 0.00 11.25 6.78 0.11 47.34 20:31:01 1 40.34 0.00 9.09 3.32 0.11 47.14 20:32:01 all 62.50 0.00 9.99 2.19 0.11 25.21 20:32:01 0 62.24 0.00 10.28 1.80 0.11 25.57 20:32:01 1 62.76 0.00 9.71 2.58 0.11 24.84 20:33:01 all 33.00 0.00 3.94 0.39 0.08 62.59 20:33:01 0 32.46 0.00 3.95 0.47 0.09 63.03 20:33:01 1 33.53 0.00 3.93 0.31 0.07 62.16 20:34:01 all 53.19 0.00 4.08 3.43 0.08 39.22 20:34:01 0 53.71 0.00 4.46 3.45 0.07 38.31 20:34:01 1 52.66 0.00 3.70 3.41 0.09 40.13 20:35:01 all 0.18 0.00 0.07 0.00 0.03 99.73 20:35:01 0 0.03 0.00 0.05 0.00 0.02 99.90 20:35:01 1 0.32 0.00 0.08 0.00 0.03 99.57 20:36:01 all 0.22 0.00 0.04 0.00 0.03 99.72 20:36:01 0 0.08 0.00 0.05 0.00 0.02 99.85 20:36:01 1 0.35 0.00 0.03 0.00 0.03 99.58 20:37:01 all 0.12 0.00 0.03 0.00 0.02 99.83 20:37:01 0 0.13 0.00 0.03 0.00 0.02 99.82 20:37:01 1 0.10 0.00 0.03 0.00 0.02 99.85 20:38:01 all 0.23 0.00 0.06 0.00 0.02 99.69 20:38:01 0 0.40 0.00 0.07 0.00 0.02 99.52 20:38:01 1 0.07 0.00 0.05 0.00 0.02 99.87 20:39:01 all 0.19 0.00 0.03 0.00 0.02 99.76 20:39:01 0 0.35 0.00 0.03 0.00 0.02 99.60 20:39:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:40:01 all 0.23 0.00 0.05 0.00 0.01 99.72 20:40:01 0 0.37 0.00 0.05 0.00 0.00 99.58 20:40:01 1 0.08 0.00 0.05 0.00 0.02 99.85 20:41:01 all 0.99 0.00 0.23 0.01 0.01 98.76 20:41:01 0 1.05 0.00 0.25 0.02 0.02 98.66 20:41:01 1 0.92 0.00 0.22 0.00 0.00 98.86 20:41:01 CPU %user %nice %system %iowait %steal %idle 20:42:01 all 1.40 0.00 0.24 0.01 0.03 98.33 20:42:01 0 1.00 0.00 0.18 0.00 0.02 98.80 20:42:01 1 1.79 0.00 0.30 0.02 0.03 97.86 Average: all 15.05 0.00 2.30 0.88 0.04 81.73 Average: 0 14.77 0.00 2.43 0.99 0.04 81.76 Average: 1 15.33 0.00 2.16 0.76 0.04 81.70