---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6953 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-6953) 04/06/23 _x86_64_ (8 CPU) 02:30:05 LINUX RESTART (8 CPU) 02:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:32:01 66.61 0.32 66.29 0.00 16.40 99804.97 0.00 02:33:01 46.96 0.23 46.73 0.00 16.40 52030.94 0.00 02:34:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 02:35:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 02:36:01 55.27 10.58 44.69 0.00 5154.87 8836.93 0.00 02:37:01 4.47 0.02 4.45 0.00 0.13 100.52 0.00 Average: 29.40 1.86 27.54 0.00 864.61 26800.55 0.00 02:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:32:01 28667496 31571608 733068 2.23 92776 3026608 1886228 5.56 1170712 2614152 99992 02:33:01 28678164 31582380 726428 2.21 95508 3036444 1758664 5.18 1104164 2682464 8 02:34:01 28678564 31582920 725772 2.21 95600 3036448 1758664 5.18 1104068 2682472 8 02:35:01 28680696 31585120 723452 2.20 95664 3036440 1758664 5.18 1101648 2682468 16 02:36:01 28155268 31561772 726908 2.21 129780 3491552 1807672 5.33 1426620 2846160 148 02:37:01 28171204 31572980 715048 2.17 128396 3488312 1801284 5.31 1414188 2842948 8 Average: 28505232 31576130 725113 2.21 106287 3185967 1795196 5.29 1220233 2725111 16697 02:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:32:01 veth632b8c3 40.88 68.94 3.59 576.65 0.00 0.00 0.00 0.05 02:32:01 ens3 229.41 127.83 4631.05 23.28 0.00 0.00 0.00 0.00 02:32:01 docker0 40.88 68.82 3.03 576.64 0.00 0.00 0.00 0.00 02:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:33:01 ens3 106.75 64.69 2530.49 11.71 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:34:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 ens3 198.85 98.40 2808.56 6.94 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:37:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 89.24 48.54 1661.64 6.99 0.00 0.00 0.00 0.00 Average: docker0 6.81 11.47 0.51 96.10 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6953) 04/06/23 _x86_64_ (8 CPU) 02:30:05 LINUX RESTART (8 CPU) 02:31:01 CPU %user %nice %system %iowait %steal %idle 02:32:01 all 27.19 0.00 4.90 1.62 0.05 66.24 02:32:01 0 27.98 0.00 4.75 0.47 0.07 66.73 02:32:01 1 27.46 0.00 5.02 4.60 0.05 62.88 02:32:01 2 26.36 0.00 5.88 0.30 0.05 67.41 02:32:01 3 27.98 0.00 4.77 1.55 0.07 65.64 02:32:01 4 27.48 0.00 5.24 0.17 0.03 67.08 02:32:01 5 26.99 0.00 4.47 0.42 0.05 68.07 02:32:01 6 27.24 0.00 4.09 0.12 0.05 68.51 02:32:01 7 25.99 0.00 5.03 5.35 0.07 63.57 02:33:01 all 2.42 0.00 1.08 0.84 0.03 95.63 02:33:01 0 2.96 0.00 1.64 0.03 0.03 95.34 02:33:01 1 2.26 0.00 1.21 5.41 0.02 91.10 02:33:01 2 2.44 0.00 0.92 0.07 0.08 96.49 02:33:01 3 2.26 0.00 1.44 0.28 0.02 96.00 02:33:01 4 2.10 0.00 0.78 0.05 0.02 97.05 02:33:01 5 2.79 0.00 0.75 0.07 0.03 96.35 02:33:01 6 2.35 0.00 0.90 0.02 0.02 96.72 02:33:01 7 2.23 0.00 0.99 0.81 0.02 95.95 02:34:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:34:01 1 0.00 0.00 0.00 0.07 0.02 99.92 02:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:34:01 3 0.00 0.00 0.03 0.00 0.02 99.95 02:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:34:01 5 0.05 0.00 0.03 0.00 0.03 99.88 02:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:34:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:35:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:35:01 0 0.03 0.00 0.03 0.00 0.00 99.93 02:35:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:35:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:35:01 5 0.05 0.00 0.03 0.00 0.02 99.90 02:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:36:01 all 2.33 0.00 1.45 1.37 0.03 94.83 02:36:01 0 1.85 0.00 1.23 0.08 0.03 96.80 02:36:01 1 2.58 0.00 0.92 5.29 0.02 91.20 02:36:01 2 1.72 0.00 2.20 0.17 0.03 95.88 02:36:01 3 1.60 0.00 2.02 0.23 0.03 96.11 02:36:01 4 3.15 0.00 1.04 0.47 0.03 95.32 02:36:01 5 3.41 0.00 1.94 2.96 0.03 91.66 02:36:01 6 2.40 0.00 1.14 1.65 0.03 94.77 02:36:01 7 1.88 0.00 1.12 0.08 0.03 96.88 02:37:01 all 0.08 0.00 0.06 0.01 0.01 99.84 02:37:01 0 0.05 0.00 0.08 0.00 0.00 99.87 02:37:01 1 0.20 0.00 0.13 0.07 0.00 99.60 02:37:01 2 0.07 0.00 0.02 0.00 0.00 99.92 02:37:01 3 0.07 0.00 0.08 0.00 0.02 99.83 02:37:01 4 0.05 0.00 0.03 0.00 0.02 99.90 02:37:01 5 0.17 0.00 0.02 0.00 0.00 99.82 02:37:01 6 0.05 0.00 0.05 0.02 0.00 99.88 02:37:01 7 0.02 0.00 0.05 0.00 0.02 99.92 Average: all 5.32 0.00 1.25 0.64 0.02 92.77 Average: 0 5.45 0.00 1.28 0.10 0.03 93.15 Average: 1 5.39 0.00 1.21 2.57 0.02 90.82 Average: 2 5.09 0.00 1.50 0.09 0.03 93.30 Average: 3 5.30 0.00 1.39 0.35 0.03 92.94 Average: 4 5.44 0.00 1.18 0.11 0.02 93.25 Average: 5 5.55 0.00 1.20 0.57 0.03 92.64 Average: 6 5.34 0.00 1.03 0.30 0.02 93.31 Average: 7 4.99 0.00 1.19 1.03 0.03 92.75