---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117452 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-117452) 10/27/22 _x86_64_ (8 CPU) 14:18:55 LINUX RESTART (8 CPU) 14:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:20:02 341.72 48.05 293.67 0.00 5418.59 191573.48 0.00 14:21:01 215.07 0.46 214.61 0.00 50.57 22925.61 0.00 14:22:01 1.80 0.00 1.80 0.00 0.00 24.95 0.00 14:23:01 0.90 0.00 0.90 0.00 0.00 12.00 0.00 14:24:01 6.48 2.57 3.92 0.00 104.52 1740.91 0.00 14:25:01 35.58 9.33 26.25 0.00 2838.33 3071.22 0.00 Average: 99.94 10.10 89.85 0.00 1405.88 36600.31 0.00 14:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:20:02 29614096 31570872 766160 2.33 63984 2184148 1928920 5.68 1020576 1925048 560 14:21:01 29049676 31557356 745696 2.27 90032 2672812 1751460 5.16 1084864 2353380 336 14:22:01 29050348 31558148 744652 2.26 90056 2672812 1751460 5.16 1084472 2353380 20 14:23:01 29051164 31558972 743456 2.26 90088 2672816 1751460 5.16 1083096 2353384 272 14:24:01 28978916 31546552 755500 2.30 91724 2728196 1778920 5.24 1102592 2407952 408 14:25:01 28750980 31538204 750216 2.28 108652 2923320 1793220 5.28 1242632 2467616 144 Average: 29082530 31555017 750947 2.28 89089 2642351 1792573 5.28 1103039 2310127 290 14:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:20:02 docker0 2.53 2.58 0.28 27.17 0.00 0.00 0.00 0.00 14:20:02 lo 6.66 6.66 0.64 0.64 0.00 0.00 0.00 0.00 14:20:02 vethd3fefe6 0.07 0.08 0.00 0.02 0.00 0.00 0.00 0.00 14:20:02 ens3 571.68 387.74 4100.69 105.06 0.00 0.00 0.00 0.00 14:21:01 docker0 15.81 24.88 1.22 259.52 0.00 0.00 0.00 0.00 14:21:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 14:21:01 ens3 181.49 119.84 2867.13 34.41 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 1.27 0.93 0.39 0.32 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 ens3 0.35 0.38 0.02 0.03 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:24:01 ens3 38.03 24.91 827.59 7.41 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:25:01 ens3 33.13 22.61 475.46 1.67 0.00 0.00 0.00 0.00 Average: docker0 3.02 4.52 0.25 47.19 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 137.55 92.67 1374.48 24.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117452) 10/27/22 _x86_64_ (8 CPU) 14:18:55 LINUX RESTART (8 CPU) 14:19:01 CPU %user %nice %system %iowait %steal %idle 14:20:02 all 8.14 0.00 2.76 2.06 0.05 86.99 14:20:02 0 8.03 0.00 2.22 0.27 0.03 89.45 14:20:02 1 9.10 0.00 2.14 1.73 0.05 86.98 14:20:02 2 6.84 0.00 2.69 5.47 0.05 84.95 14:20:02 3 6.51 0.00 2.66 0.29 0.05 90.50 14:20:02 4 8.50 0.00 2.66 0.27 0.05 88.52 14:20:02 5 10.09 0.00 3.54 3.90 0.05 82.42 14:20:02 6 8.18 0.00 3.53 4.40 0.05 83.85 14:20:02 7 7.88 0.00 2.67 0.14 0.07 89.25 14:21:01 all 8.44 0.00 3.34 1.00 0.07 87.15 14:21:01 0 8.92 0.00 3.24 1.58 0.05 86.22 14:21:01 1 9.35 0.00 3.33 0.14 0.05 87.13 14:21:01 2 11.77 0.00 4.50 4.12 0.15 79.46 14:21:01 3 5.93 0.00 3.24 0.15 0.07 90.61 14:21:01 4 10.68 0.00 3.59 0.53 0.07 85.13 14:21:01 5 6.73 0.00 3.31 1.23 0.05 88.68 14:21:01 6 7.81 0.00 2.73 0.15 0.05 89.25 14:21:01 7 6.30 0.00 2.80 0.12 0.05 90.73 14:22:01 all 0.29 0.00 0.01 0.01 0.01 99.69 14:22:01 0 0.10 0.00 0.03 0.00 0.02 99.85 14:22:01 1 1.95 0.00 0.00 0.00 0.02 98.03 14:22:01 2 0.00 0.00 0.00 0.03 0.00 99.97 14:22:01 3 0.07 0.00 0.02 0.00 0.00 99.92 14:22:01 4 0.07 0.00 0.00 0.00 0.02 99.92 14:22:01 5 0.07 0.00 0.03 0.02 0.00 99.88 14:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 all 0.28 0.00 0.02 0.00 0.01 99.69 14:23:01 0 0.07 0.00 0.02 0.00 0.02 99.90 14:23:01 1 2.00 0.00 0.00 0.00 0.00 98.00 14:23:01 2 0.00 0.00 0.03 0.00 0.00 99.97 14:23:01 3 0.05 0.00 0.00 0.00 0.00 99.95 14:23:01 4 0.07 0.00 0.05 0.00 0.02 99.87 14:23:01 5 0.03 0.00 0.02 0.02 0.02 99.92 14:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:24:01 all 0.43 0.00 0.10 0.07 0.01 99.40 14:24:01 0 0.27 0.00 0.10 0.10 0.02 99.52 14:24:01 1 0.43 0.00 0.07 0.00 0.02 99.48 14:24:01 2 0.02 0.00 0.03 0.02 0.00 99.93 14:24:01 3 1.28 0.00 0.15 0.27 0.00 98.30 14:24:01 4 0.30 0.00 0.05 0.00 0.02 99.63 14:24:01 5 0.53 0.00 0.12 0.15 0.00 99.20 14:24:01 6 0.47 0.00 0.05 0.02 0.00 99.47 14:24:01 7 0.13 0.00 0.23 0.00 0.00 99.63 14:25:01 all 1.08 0.00 0.77 0.28 0.01 97.86 14:25:01 0 1.10 0.00 0.55 0.03 0.03 98.28 14:25:01 1 1.80 0.00 0.60 0.02 0.00 97.58 14:25:01 2 1.33 0.00 0.45 0.32 0.00 97.90 14:25:01 3 0.72 0.00 0.67 0.05 0.02 98.55 14:25:01 4 1.00 0.00 0.45 0.08 0.00 98.46 14:25:01 5 0.58 0.00 0.35 0.88 0.00 98.18 14:25:01 6 0.97 0.00 0.45 0.07 0.02 98.49 14:25:01 7 1.12 0.00 2.65 0.77 0.02 95.45 Average: all 3.08 0.00 1.16 0.56 0.02 95.18 Average: 0 3.05 0.00 1.02 0.32 0.03 95.58 Average: 1 4.07 0.00 1.01 0.31 0.02 94.59 Average: 2 3.28 0.00 1.27 1.64 0.03 93.79 Average: 3 2.40 0.00 1.11 0.13 0.02 96.34 Average: 4 3.40 0.00 1.12 0.15 0.03 95.31 Average: 5 2.98 0.00 1.22 1.03 0.02 94.75 Average: 6 2.89 0.00 1.12 0.77 0.02 95.20 Average: 7 2.55 0.00 1.39 0.17 0.02 95.87