---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2581 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2581) 04/17/24 _x86_64_ (8 CPU) 02:27:25 LINUX RESTART (8 CPU) 02:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:29:01 391.35 10.68 380.67 0.00 1762.24 27984.54 0.00 02:30:01 112.90 0.15 112.75 0.00 7.60 18503.07 0.00 02:31:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 02:32:01 1.53 0.00 1.53 0.00 0.00 16.79 0.00 02:33:01 36.44 11.68 24.76 0.00 5429.36 6269.89 0.00 02:34:01 19.91 0.00 19.91 0.00 0.00 1778.90 0.00 Average: 93.85 3.75 90.09 0.00 1199.83 9093.72 0.00 02:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:01 29504292 31547548 784032 2.38 68680 2258000 1745844 5.15 1065476 1948300 416 02:30:01 28983668 31539076 768536 2.34 89776 2717188 1758124 5.18 1084716 2391696 20 02:31:01 28983636 31539176 768028 2.34 89804 2717188 1758124 5.18 1084832 2391696 16 02:32:01 28987296 31542772 764504 2.32 89832 2717256 1758124 5.18 1081900 2391764 16 02:33:01 28610960 31520460 775480 2.36 98028 3050648 1820156 5.36 1325792 2502600 892 02:34:01 27874580 31495024 796868 2.42 132888 3654536 1855560 5.47 1384144 3103072 596568 Average: 28824072 31530676 776241 2.36 94835 2852469 1782655 5.25 1171143 2454855 99655 02:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:29:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 02:29:01 ens3 263.16 174.87 3931.52 72.24 0.00 0.00 0.00 0.00 02:29:01 docker0 14.06 19.83 1.04 151.77 0.00 0.00 0.00 0.00 02:30:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:30:01 ens3 100.85 62.31 2584.38 13.38 0.00 0.00 0.00 0.00 02:30:01 docker0 2.73 4.45 0.21 56.82 0.00 0.00 0.00 0.00 02:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 ens3 5.15 3.00 11.76 0.40 0.00 0.00 0.00 0.00 02:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:32:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:33:01 ens3 104.75 38.73 2043.69 2.98 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 02:34:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:34:01 ens3 130.14 90.73 3197.36 47.94 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 100.70 61.62 1961.40 22.83 0.00 0.00 0.00 0.00 Average: docker0 2.80 4.05 0.21 34.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2581) 04/17/24 _x86_64_ (8 CPU) 02:27:25 LINUX RESTART (8 CPU) 02:28:01 CPU %user %nice %system %iowait %steal %idle 02:29:01 all 8.79 0.00 3.68 1.89 0.07 85.58 02:29:01 0 7.56 0.00 3.86 1.12 0.07 87.39 02:29:01 1 9.33 0.00 3.18 0.38 0.07 87.04 02:29:01 2 9.00 0.00 3.75 3.38 0.07 83.79 02:29:01 3 6.92 0.00 3.64 2.74 0.07 86.63 02:29:01 4 8.28 0.00 4.59 5.10 0.07 81.96 02:29:01 5 9.88 0.00 3.22 0.29 0.08 86.53 02:29:01 6 9.13 0.00 3.38 0.42 0.05 87.02 02:29:01 7 10.23 0.00 3.80 1.68 0.07 84.22 02:30:01 all 3.42 0.00 1.64 1.03 0.03 93.88 02:30:01 0 3.38 0.00 1.84 0.03 0.03 94.72 02:30:01 1 3.92 0.00 1.76 0.35 0.03 93.94 02:30:01 2 2.59 0.00 1.69 1.49 0.02 94.22 02:30:01 3 3.74 0.00 1.93 6.14 0.03 88.16 02:30:01 4 3.76 0.00 1.06 0.02 0.03 95.14 02:30:01 5 2.96 0.00 1.91 0.12 0.02 95.00 02:30:01 6 3.47 0.00 1.41 0.05 0.03 95.03 02:30:01 7 3.57 0.00 1.51 0.03 0.05 94.84 02:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 02:31:01 1 0.03 0.00 0.03 0.02 0.02 99.90 02:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:31:01 4 0.05 0.00 0.03 0.00 0.02 99.90 02:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:31:01 7 0.05 0.00 0.02 0.00 0.00 99.93 02:32:01 all 0.05 0.00 0.03 0.01 0.01 99.91 02:32:01 0 0.07 0.00 0.02 0.00 0.02 99.90 02:32:01 1 0.03 0.00 0.02 0.02 0.02 99.92 02:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:32:01 3 0.07 0.00 0.07 0.03 0.02 99.82 02:32:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:32:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:32:01 7 0.12 0.00 0.02 0.00 0.02 99.85 02:33:01 all 1.21 0.00 0.59 0.51 0.01 97.68 02:33:01 0 1.18 0.00 0.68 0.43 0.02 97.68 02:33:01 1 0.59 0.00 0.37 0.85 0.02 98.17 02:33:01 2 1.40 0.00 0.43 0.38 0.00 97.78 02:33:01 3 2.34 0.00 0.75 0.45 0.02 96.44 02:33:01 4 0.93 0.00 0.72 1.04 0.02 97.30 02:33:01 5 0.67 0.00 0.55 0.57 0.00 98.21 02:33:01 6 0.80 0.00 0.58 0.23 0.02 98.37 02:33:01 7 1.75 0.00 0.63 0.10 0.03 97.48 02:34:01 all 3.89 0.00 1.63 0.17 0.03 94.29 02:34:01 0 4.23 0.00 2.18 0.00 0.07 93.53 02:34:01 1 3.87 0.00 1.39 0.02 0.03 94.68 02:34:01 2 4.49 0.00 1.31 0.77 0.03 93.39 02:34:01 3 4.30 0.00 1.45 0.03 0.05 94.17 02:34:01 4 3.70 0.00 1.71 0.00 0.02 94.58 02:34:01 5 3.72 0.00 1.89 0.28 0.03 94.07 02:34:01 6 3.30 0.00 1.39 0.02 0.02 95.28 02:34:01 7 3.49 0.00 1.69 0.20 0.02 94.60 Average: all 2.89 0.00 1.26 0.60 0.03 95.23 Average: 0 2.74 0.00 1.43 0.26 0.04 95.53 Average: 1 2.97 0.00 1.13 0.27 0.03 95.60 Average: 2 2.91 0.00 1.20 1.00 0.02 94.87 Average: 3 2.89 0.00 1.30 1.56 0.03 94.22 Average: 4 2.78 0.00 1.35 1.02 0.03 94.83 Average: 5 2.87 0.00 1.26 0.21 0.03 95.64 Average: 6 2.78 0.00 1.13 0.12 0.02 95.95 Average: 7 3.19 0.00 1.27 0.33 0.03 95.17