---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119354 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: 2799.998 BogoMIPS: 5599.99 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119354) 11/16/22 _x86_64_ (8 CPU) 16:32:04 LINUX RESTART (8 CPU) 16:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:34:01 78.98 0.47 78.51 0.00 27.39 43599.32 0.00 16:35:01 61.58 0.25 61.33 0.00 12.00 33715.58 0.00 16:36:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 16:37:01 1.55 0.00 1.55 0.00 0.00 18.26 0.00 16:38:01 3.67 0.98 2.68 0.00 70.92 44.13 0.00 16:39:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 16:40:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 16:41:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 16:42:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 16:43:01 2.02 0.00 2.02 0.00 0.00 24.26 0.00 16:44:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 16:45:01 1.82 0.00 1.82 0.00 0.00 20.53 0.00 16:46:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 Average: 12.13 0.13 12.00 0.00 8.46 5914.91 0.00 16:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:34:01 28151140 31590684 711924 2.17 95056 3539492 1832620 5.40 1196876 3080116 435008 16:35:01 28588984 31584980 721368 2.19 101400 3116600 1742792 5.14 1120560 2747552 324 16:36:01 28589044 31585116 720964 2.19 101432 3116604 1742792 5.14 1120916 2747564 4 16:37:01 28591168 31587288 718664 2.19 101484 3116596 1742792 5.14 1119208 2747564 16 16:38:01 28583056 31586156 719520 2.19 102912 3121836 1758192 5.18 1120944 2752680 12 16:39:01 28585032 31588180 717412 2.18 102968 3121836 1758192 5.18 1118828 2752680 12 16:40:01 28592844 31596108 709428 2.16 103060 3121832 1774244 5.23 1111080 2752700 8 16:41:01 28592796 31596088 709368 2.16 103092 3121844 1774244 5.23 1111104 2752700 8 16:42:01 28592716 31596568 709344 2.16 103140 3121836 1774244 5.23 1110680 2753200 12 16:43:01 28592616 31596564 709504 2.16 103236 3121828 1774244 5.23 1110940 2753184 8 16:44:01 28592852 31596888 709144 2.16 103332 3121820 1774244 5.23 1110916 2753184 8 16:45:01 28592828 31596964 709000 2.16 103420 3121832 1774244 5.23 1110996 2753188 8 16:46:01 28593284 31597444 708460 2.15 103444 3121832 1774244 5.23 1110700 2753188 8 Average: 28556797 31592233 713392 2.17 102152 3152753 1769007 5.21 1121058 2776885 33495 16:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:34:01 ens3 154.81 105.46 1431.73 22.75 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 veth028f5cb 81.34 110.03 7.83 1389.09 0.00 0.00 0.00 0.11 16:34:01 docker0 81.34 109.92 6.72 1389.08 0.00 0.00 0.00 0.00 16:35:01 ens3 133.27 98.50 2536.70 86.14 0.00 0.00 0.00 0.00 16:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:35:01 docker0 1.08 1.03 0.07 1.53 0.00 0.00 0.00 0.00 16:36:01 ens3 0.70 0.42 0.50 0.39 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 1.73 0.95 1.81 0.06 0.00 0.00 0.00 0.00 16:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.65 0.57 0.41 0.25 0.00 0.00 0.00 0.00 16:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 0.33 0.18 0.07 0.01 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.45 0.02 0.05 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 0.78 0.57 0.43 0.35 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 22.39 15.80 304.07 8.44 0.00 0.00 0.00 0.00 Average: lo 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.24 8.40 0.51 105.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119354) 11/16/22 _x86_64_ (8 CPU) 16:32:04 LINUX RESTART (8 CPU) 16:33:02 CPU %user %nice %system %iowait %steal %idle 16:34:01 all 47.42 0.00 7.11 0.97 0.11 44.39 16:34:01 0 48.73 0.00 7.15 1.18 0.10 42.84 16:34:01 1 49.00 0.00 7.09 0.05 0.10 43.75 16:34:01 2 45.37 0.00 7.17 0.24 0.12 47.10 16:34:01 3 48.31 0.00 7.17 0.16 0.12 44.25 16:34:01 4 48.06 0.00 6.77 0.36 0.09 44.72 16:34:01 5 46.94 0.00 6.76 0.14 0.10 46.06 16:34:01 6 47.09 0.00 7.72 3.89 0.10 41.21 16:34:01 7 45.87 0.00 7.08 1.72 0.10 45.22 16:35:01 all 13.92 0.00 2.63 0.78 0.04 82.64 16:35:01 0 13.91 0.00 2.35 0.29 0.03 83.42 16:35:01 1 14.02 0.00 2.24 0.05 0.05 83.64 16:35:01 2 14.57 0.00 2.68 0.00 0.03 82.72 16:35:01 3 13.44 0.00 3.01 0.29 0.03 83.24 16:35:01 4 14.56 0.00 2.54 0.10 0.05 82.74 16:35:01 5 13.23 0.00 2.85 0.07 0.03 83.81 16:35:01 6 12.95 0.00 3.07 3.61 0.03 80.35 16:35:01 7 14.64 0.00 2.29 1.85 0.05 81.17 16:36:01 all 0.10 0.00 0.01 0.00 0.00 99.88 16:36:01 0 0.65 0.00 0.03 0.00 0.02 99.30 16:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:36:01 6 0.00 0.00 0.00 0.03 0.00 99.97 16:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 all 0.27 0.00 0.02 0.00 0.00 99.70 16:37:01 0 1.99 0.00 0.02 0.00 0.00 98.00 16:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:37:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:37:01 3 0.05 0.00 0.03 0.00 0.02 99.90 16:37:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:37:01 6 0.00 0.00 0.02 0.03 0.00 99.95 16:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 all 0.29 0.00 0.06 0.01 0.00 99.63 16:38:01 0 1.99 0.00 0.03 0.00 0.00 97.98 16:38:01 1 0.02 0.00 0.05 0.02 0.00 99.92 16:38:01 2 0.07 0.00 0.07 0.00 0.00 99.87 16:38:01 3 0.05 0.00 0.02 0.02 0.00 99.92 16:38:01 4 0.12 0.00 0.07 0.00 0.00 99.82 16:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 6 0.07 0.00 0.22 0.08 0.00 99.63 16:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 all 0.27 0.00 0.01 0.01 0.01 99.70 16:39:01 0 1.97 0.00 0.00 0.00 0.02 98.01 16:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:39:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:39:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:39:01 6 0.03 0.00 0.00 0.08 0.02 99.87 16:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 all 0.26 0.00 0.01 0.00 0.00 99.72 16:40:01 0 1.97 0.00 0.02 0.00 0.00 98.01 16:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 4 0.03 0.00 0.05 0.00 0.02 99.90 16:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:40:01 6 0.02 0.00 0.00 0.03 0.00 99.95 16:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 all 0.08 0.00 0.01 0.00 0.01 99.89 16:41:01 0 0.58 0.00 0.05 0.00 0.00 99.37 16:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:41:01 3 0.02 0.00 0.02 0.03 0.02 99.92 16:41:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 1 0.00 0.00 0.03 0.00 0.02 99.95 16:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 3 0.03 0.00 0.02 0.02 0.00 99.93 16:42:01 4 0.08 0.00 0.02 0.00 0.00 99.90 16:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 6 0.00 0.00 0.00 0.03 0.00 99.97 16:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 3 0.03 0.00 0.00 0.02 0.00 99.95 16:43:01 4 0.10 0.00 0.05 0.00 0.02 99.83 16:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 6 0.02 0.00 0.02 0.05 0.00 99.92 16:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:44:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 6 0.00 0.00 0.00 0.05 0.02 99.93 16:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 CPU %user %nice %system %iowait %steal %idle 16:45:01 all 0.01 0.00 0.01 0.01 0.00 99.98 16:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:45:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 6 0.00 0.00 0.00 0.07 0.00 99.93 16:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:46:01 4 0.07 0.00 0.00 0.02 0.02 99.90 16:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.72 0.00 0.75 0.14 0.01 94.38 Average: 0 5.42 0.00 0.73 0.11 0.01 93.73 Average: 1 4.75 0.00 0.71 0.01 0.01 94.51 Average: 2 4.53 0.00 0.75 0.02 0.01 94.69 Average: 3 4.65 0.00 0.78 0.04 0.02 94.51 Average: 4 4.79 0.00 0.73 0.04 0.02 94.43 Average: 5 4.54 0.00 0.73 0.02 0.01 94.70 Average: 6 4.53 0.00 0.83 0.60 0.01 94.02 Average: 7 4.55 0.00 0.71 0.27 0.01 94.46