---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26400 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26400) 12/29/23 _x86_64_ (8 CPU) 18:40:54 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:01 353.86 48.11 305.75 0.00 5415.23 122849.66 0.00 18:43:01 232.33 1.43 230.89 0.00 34.93 74840.33 0.00 18:44:01 63.92 0.18 63.74 0.00 10.00 20846.13 0.00 18:45:01 144.54 0.05 144.49 0.00 4.80 36922.91 0.00 18:46:01 14.53 4.35 10.18 0.00 376.47 1691.20 0.00 18:47:01 32.44 6.63 25.81 0.00 3111.88 4161.44 0.00 18:48:01 3.88 0.02 3.87 0.00 0.13 81.44 0.00 18:49:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 18:50:01 1.27 0.00 1.27 0.00 0.00 14.93 0.00 18:51:01 1.70 0.00 1.70 0.00 0.00 19.33 0.00 Average: 84.94 6.08 78.86 0.00 895.31 26142.89 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:01 29912844 31583152 765256 2.33 59856 1909356 1752888 5.17 989868 1649356 228 18:43:01 28259628 31420716 880048 2.68 149364 3195896 1975888 5.82 1232804 2893104 15564 18:44:01 28288276 31504072 798688 2.43 154276 3248840 1898548 5.60 1250024 2854908 8268 18:45:01 27547056 31513700 785276 2.39 164716 3925140 1762548 5.19 1318488 3458064 408 18:46:01 27437304 31473340 815648 2.48 168780 3985640 1835128 5.41 1362004 3507912 740 18:47:01 27209888 31496676 774356 2.35 187412 4219620 1732848 5.11 1542708 3536232 440 18:48:01 27216336 31498044 772996 2.35 185908 4216368 1702252 5.02 1540780 3533024 8 18:49:01 27224540 31506324 764708 2.33 185932 4216368 1702252 5.02 1532124 3533024 148 18:50:01 27224776 31506564 764420 2.32 185956 4216372 1702252 5.02 1532120 3533028 16 18:51:01 27225500 31507292 763560 2.32 185984 4216376 1702252 5.02 1531720 3533032 200 Average: 27754615 31500988 788496 2.40 162818 3734998 1776686 5.24 1383264 3203168 2602 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:01 ens3 451.16 309.00 2754.00 87.08 0.00 0.00 0.00 0.00 18:42:01 docker0 24.50 25.10 1.89 166.87 0.00 0.00 0.00 0.00 18:42:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 18:43:01 ens3 471.92 276.74 5541.78 39.24 0.00 0.00 0.00 0.00 18:43:01 docker0 194.62 339.91 16.87 2382.88 0.00 0.00 0.00 0.00 18:43:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 18:43:01 veth8def3ed 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:44:01 ens3 29.98 19.88 55.62 11.54 0.00 0.00 0.00 0.00 18:44:01 docker0 2.55 4.58 0.19 31.31 0.00 0.00 0.00 0.00 18:44:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 18:45:01 ens3 136.49 99.20 2650.93 114.46 0.00 0.00 0.00 0.00 18:45:01 docker0 3.03 6.00 0.18 62.31 0.00 0.00 0.00 0.00 18:45:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:46:01 ens3 42.46 17.73 701.63 1.40 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:47:01 ens3 107.80 53.14 1375.90 3.64 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:48:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 0.23 0.20 0.07 0.01 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 124.02 77.60 1307.95 25.74 0.00 0.00 0.00 0.00 Average: docker0 22.47 37.56 1.91 264.33 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26400) 12/29/23 _x86_64_ (8 CPU) 18:40:54 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 7.35 0.00 2.28 3.05 0.06 87.25 18:42:01 0 5.91 0.00 2.05 0.78 0.05 91.20 18:42:01 1 7.61 0.00 1.96 0.89 0.07 89.47 18:42:01 2 8.79 0.00 1.94 6.84 0.07 82.37 18:42:01 3 7.81 0.00 1.93 5.77 0.07 84.42 18:42:01 4 7.75 0.00 2.02 3.48 0.07 86.68 18:42:01 5 7.77 0.00 2.15 1.28 0.07 88.73 18:42:01 6 5.61 0.00 2.76 4.31 0.05 87.27 18:42:01 7 7.57 0.00 3.42 1.09 0.07 87.85 18:43:01 all 7.98 0.00 3.95 5.37 0.06 82.65 18:43:01 0 8.46 0.00 3.81 0.71 0.07 86.96 18:43:01 1 7.94 0.00 4.12 1.01 0.05 86.88 18:43:01 2 7.65 0.00 3.27 0.91 0.05 88.12 18:43:01 3 7.89 0.00 3.43 7.34 0.07 81.28 18:43:01 4 9.03 0.00 5.16 0.97 0.05 84.79 18:43:01 5 8.01 0.00 5.31 31.23 0.05 55.39 18:43:01 6 5.75 0.00 2.30 0.34 0.07 91.54 18:43:01 7 9.12 0.00 4.21 0.58 0.05 86.04 18:44:01 all 41.95 0.00 4.08 2.32 0.09 51.56 18:44:01 0 41.75 0.00 4.53 0.45 0.08 53.19 18:44:01 1 43.26 0.00 3.98 0.39 0.08 52.29 18:44:01 2 42.03 0.00 3.96 0.61 0.10 53.30 18:44:01 3 42.90 0.00 3.50 2.42 0.10 51.08 18:44:01 4 45.18 0.00 4.60 0.35 0.10 49.77 18:44:01 5 40.29 0.00 4.88 12.76 0.10 41.97 18:44:01 6 37.51 0.00 3.40 0.15 0.08 58.86 18:44:01 7 42.68 0.00 3.76 1.44 0.08 52.03 18:45:01 all 16.43 0.00 2.91 3.28 0.05 77.32 18:45:01 0 17.31 0.00 3.60 7.18 0.07 71.84 18:45:01 1 16.63 0.00 3.65 14.50 0.07 65.16 18:45:01 2 16.19 0.00 3.25 0.95 0.05 79.57 18:45:01 3 16.66 0.00 2.61 0.32 0.05 80.36 18:45:01 4 16.50 0.00 2.43 1.69 0.05 79.33 18:45:01 5 17.65 0.00 3.13 0.52 0.05 78.65 18:45:01 6 13.29 0.00 1.77 0.89 0.05 83.99 18:45:01 7 17.25 0.00 2.87 0.35 0.05 79.47 18:46:01 all 0.33 0.00 0.19 0.33 0.01 99.13 18:46:01 0 0.18 0.00 0.17 0.53 0.02 99.10 18:46:01 1 0.17 0.00 0.07 0.08 0.00 99.68 18:46:01 2 0.27 0.00 0.33 0.02 0.02 99.37 18:46:01 3 0.17 0.00 0.15 0.82 0.02 98.85 18:46:01 4 0.42 0.00 0.08 0.18 0.02 99.30 18:46:01 5 0.27 0.00 0.38 0.38 0.00 98.97 18:46:01 6 0.12 0.00 0.08 0.03 0.02 99.75 18:46:01 7 1.07 0.00 0.25 0.60 0.02 98.07 18:47:01 all 1.84 0.00 1.02 0.43 0.01 96.69 18:47:01 0 1.64 0.00 0.78 1.65 0.03 95.90 18:47:01 1 2.20 0.00 1.15 0.68 0.02 95.95 18:47:01 2 1.35 0.00 0.72 0.10 0.02 97.81 18:47:01 3 2.96 0.00 0.77 0.13 0.02 96.12 18:47:01 4 1.59 0.00 0.65 0.08 0.00 97.68 18:47:01 5 1.59 0.00 1.25 0.68 0.02 96.46 18:47:01 6 1.77 0.00 0.83 0.02 0.00 97.38 18:47:01 7 1.62 0.00 2.03 0.10 0.02 96.23 18:48:01 all 0.07 0.00 0.05 0.01 0.00 99.86 18:48:01 0 0.10 0.00 0.07 0.05 0.00 99.78 18:48:01 1 0.25 0.00 0.12 0.00 0.00 99.63 18:48:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:48:01 3 0.08 0.00 0.03 0.02 0.02 99.85 18:48:01 4 0.08 0.00 0.03 0.00 0.02 99.87 18:48:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:48:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:48:01 7 0.00 0.00 0.03 0.02 0.00 99.95 18:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:49:01 0 0.07 0.00 0.00 0.00 0.02 99.92 18:49:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:49:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:49:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:49:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 7 0.00 0.00 0.02 0.07 0.00 99.92 18:50:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:50:01 0 0.02 0.00 0.03 0.02 0.02 99.92 18:50:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 3 0.00 0.00 0.03 0.00 0.00 99.97 18:50:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:50:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 7 0.02 0.00 0.02 0.02 0.00 99.95 18:51:01 all 0.05 0.00 0.02 0.03 0.27 99.64 18:51:01 0 0.07 0.00 0.07 0.23 0.02 99.62 18:51:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:51:01 3 0.02 0.00 0.02 0.00 0.18 99.78 18:51:01 4 0.10 0.00 0.03 0.00 0.71 99.15 18:51:01 5 0.17 0.00 0.00 0.00 0.00 99.83 18:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 7 0.00 0.00 0.03 0.00 1.21 98.75 Average: all 7.57 0.00 1.44 1.47 0.06 89.46 Average: 0 7.51 0.00 1.50 1.15 0.04 89.80 Average: 1 7.78 0.00 1.50 1.73 0.03 88.97 Average: 2 7.58 0.00 1.35 0.94 0.03 90.11 Average: 3 7.81 0.00 1.24 1.67 0.05 89.22 Average: 4 8.05 0.00 1.50 0.67 0.10 89.68 Average: 5 7.54 0.00 1.71 4.64 0.03 86.08 Average: 6 6.38 0.00 1.11 0.57 0.03 91.92 Average: 7 7.89 0.00 1.66 0.43 0.15 89.87