---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2675 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-2675) 08/01/23 _x86_64_ (8 CPU) 18:56:36 LINUX RESTART (8 CPU) 18:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:58:01 367.66 16.58 351.07 0.00 2041.39 42123.91 0.00 18:59:01 1.85 0.00 1.85 0.00 0.00 22.15 0.00 19:00:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 19:01:01 0.87 0.00 0.87 0.00 0.00 12.00 0.00 19:02:01 52.09 10.60 41.49 0.00 5155.81 8823.06 0.00 19:03:01 11.91 1.18 10.73 0.00 34.13 227.30 0.00 Average: 72.55 4.73 67.82 0.00 1205.19 8536.30 0.00 18:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:58:01 29119024 31584696 722300 2.20 85184 2639148 1748092 5.15 1046828 2330092 352 18:59:01 29119876 31585800 720664 2.19 85224 2639280 1748092 5.15 1045984 2330212 124 19:00:01 29121424 31587452 718936 2.19 85256 2639280 1748092 5.15 1044600 2330212 12 19:01:01 29124820 31591472 715504 2.18 85288 2639284 1748092 5.15 1041292 2330832 188 19:02:01 28580160 31554364 733616 2.23 119520 3099528 1823240 5.37 1384624 2497280 944 19:03:01 28572472 31544836 740796 2.25 118256 3097948 1979944 5.84 1392580 2494936 212 Average: 28939629 31574770 725303 2.21 96455 2792411 1799259 5.30 1159318 2385594 305 18:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:58:01 docker0 8.97 12.41 0.69 110.84 0.00 0.00 0.00 0.00 18:58:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 18:58:01 ens3 612.96 371.34 6637.05 107.06 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 ens3 0.20 0.13 0.01 0.02 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 0.27 0.02 0.01 0.00 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 ens3 0.82 0.28 0.16 0.09 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:02:01 ens3 226.46 99.67 2926.89 7.14 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:03:01 ens3 15.50 9.43 15.34 5.26 0.00 0.00 0.00 0.00 Average: docker0 1.49 2.07 0.12 18.47 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 142.70 80.14 1596.53 19.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2675) 08/01/23 _x86_64_ (8 CPU) 18:56:36 LINUX RESTART (8 CPU) 18:57:01 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 10.48 0.00 3.99 1.39 0.06 84.08 18:58:01 0 13.08 0.00 3.38 0.07 0.05 83.42 18:58:01 1 9.43 0.00 3.63 0.12 0.07 86.76 18:58:01 2 11.08 0.00 3.58 0.79 0.05 84.51 18:58:01 3 11.07 0.00 3.91 0.76 0.07 84.19 18:58:01 4 9.39 0.00 4.04 1.03 0.05 85.49 18:58:01 5 11.50 0.00 3.89 1.28 0.07 83.26 18:58:01 6 8.14 0.00 4.10 1.20 0.05 86.50 18:58:01 7 10.10 0.00 5.40 5.90 0.08 78.52 18:59:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:59:01 3 0.07 0.00 0.00 0.00 0.02 99.92 18:59:01 4 0.05 0.00 0.02 0.02 0.02 99.90 18:59:01 5 0.02 0.00 0.03 0.02 0.02 99.92 18:59:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:59:01 7 0.00 0.00 0.00 0.02 0.00 99.98 19:00:01 all 0.03 0.00 0.01 0.00 0.01 99.94 19:00:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:00:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:00:01 3 0.10 0.00 0.03 0.00 0.00 99.87 19:00:01 4 0.05 0.00 0.03 0.00 0.02 99.90 19:00:01 5 0.05 0.00 0.03 0.02 0.00 99.90 19:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 all 0.05 0.00 0.01 0.00 0.01 99.93 19:01:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:01:01 3 0.25 0.00 0.02 0.00 0.02 99.72 19:01:01 4 0.07 0.00 0.03 0.00 0.02 99.88 19:01:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:02:01 all 2.23 0.00 1.53 0.43 0.02 95.78 19:02:01 0 1.57 0.00 2.25 0.03 0.02 96.13 19:02:01 1 3.04 0.00 2.32 0.37 0.02 94.25 19:02:01 2 2.94 0.00 1.55 0.28 0.03 95.19 19:02:01 3 1.69 0.00 0.82 0.18 0.02 97.29 19:02:01 4 2.45 0.00 1.87 0.80 0.02 94.86 19:02:01 5 1.94 0.00 0.98 1.60 0.02 95.46 19:02:01 6 1.25 0.00 1.20 0.08 0.02 97.45 19:02:01 7 3.00 0.00 1.24 0.08 0.03 95.64 19:03:01 all 0.45 0.00 0.19 0.04 0.01 99.31 19:03:01 0 0.48 0.00 0.28 0.00 0.00 99.23 19:03:01 1 0.20 0.00 0.17 0.07 0.02 99.55 19:03:01 2 0.42 0.00 0.18 0.02 0.00 99.38 19:03:01 3 0.20 0.00 0.15 0.00 0.02 99.63 19:03:01 4 1.05 0.00 0.23 0.02 0.02 98.68 19:03:01 5 0.30 0.00 0.17 0.13 0.02 99.38 19:03:01 6 0.45 0.00 0.12 0.02 0.00 99.42 19:03:01 7 0.52 0.00 0.25 0.03 0.02 99.18 Average: all 2.20 0.00 0.95 0.31 0.02 96.52 Average: 0 2.51 0.00 0.99 0.02 0.01 96.47 Average: 1 2.10 0.00 1.01 0.09 0.02 96.78 Average: 2 2.41 0.00 0.89 0.18 0.02 96.50 Average: 3 2.22 0.00 0.82 0.16 0.02 96.78 Average: 4 2.16 0.00 1.03 0.31 0.02 96.48 Average: 5 2.29 0.00 0.85 0.51 0.02 96.34 Average: 6 1.63 0.00 0.90 0.21 0.01 97.25 Average: 7 2.25 0.00 1.14 0.99 0.02 95.59