---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3782 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-3782) 04/29/24 _x86_64_ (8 CPU) 12:46:32 LINUX RESTART (8 CPU) 12:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:48:01 314.10 14.92 299.18 0.00 1879.47 70094.93 0.00 12:49:01 70.39 0.33 70.06 0.00 16.53 29922.96 0.00 12:50:01 12.80 0.02 12.78 0.00 3.87 2833.94 0.00 12:51:01 1.43 0.00 1.43 0.00 0.00 16.80 0.00 12:52:01 28.13 10.25 17.88 0.00 3456.36 5386.84 0.00 12:53:01 4.72 0.00 4.72 0.00 0.00 63.59 0.00 Average: 71.92 4.25 67.67 0.00 892.65 18052.06 0.00 12:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 29209648 31527052 787952 2.40 77544 2508668 1847984 5.45 1026000 2249328 21236 12:49:01 28731132 31542176 765516 2.33 95388 2941732 1847308 5.44 1107408 2596180 68772 12:50:01 28742916 31554524 754712 2.30 95672 2941856 1742440 5.14 1108752 2583952 16 12:51:01 28743040 31554724 754284 2.29 95712 2941856 1742440 5.14 1108260 2583952 52 12:52:01 28508988 31542168 757184 2.30 101212 3145648 1802256 5.31 1261472 2639788 1284 12:53:01 28510168 31543340 756364 2.30 101272 3145648 1818324 5.36 1260764 2639752 12 Average: 28740982 31543997 762669 2.32 94467 2937568 1800125 5.31 1145443 2548825 15229 12:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:48:01 ens3 391.80 252.20 5234.30 87.89 0.00 0.00 0.00 0.00 12:48:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 12:48:01 docker0 15.10 15.18 1.19 87.53 0.00 0.00 0.00 0.00 12:48:01 veth4c695b0 11.22 11.52 0.96 50.39 0.00 0.00 0.00 0.00 12:49:01 ens3 175.89 112.71 3309.07 18.85 0.00 0.00 0.00 0.00 12:49:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:49:01 docker0 54.80 81.59 4.35 783.65 0.00 0.00 0.00 0.00 12:50:01 ens3 8.98 6.03 15.26 3.08 0.00 0.00 0.00 0.00 12:50:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 99.63 54.84 1376.10 3.93 0.00 0.00 0.00 0.00 12:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 12:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 112.77 71.01 1655.74 18.96 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.65 16.13 0.92 145.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3782) 04/29/24 _x86_64_ (8 CPU) 12:46:32 LINUX RESTART (8 CPU) 12:47:01 CPU %user %nice %system %iowait %steal %idle 12:48:01 all 7.42 0.00 2.50 4.35 0.08 85.66 12:48:01 0 6.82 0.00 2.35 0.59 0.07 90.17 12:48:01 1 5.65 0.00 2.57 12.08 0.10 79.59 12:48:01 2 6.77 0.00 2.57 0.55 0.05 90.06 12:48:01 3 7.49 0.00 2.69 0.35 0.07 89.40 12:48:01 4 7.64 0.00 3.22 3.03 0.12 85.99 12:48:01 5 9.03 0.00 1.78 8.96 0.08 80.14 12:48:01 6 9.40 0.00 2.51 5.36 0.07 82.67 12:48:01 7 6.52 0.00 2.33 3.89 0.05 87.20 12:49:01 all 21.57 0.00 3.81 6.02 0.08 68.51 12:49:01 0 23.50 0.00 3.84 0.35 0.09 72.22 12:49:01 1 23.38 0.00 3.48 0.12 0.07 72.94 12:49:01 2 25.08 0.00 3.88 8.72 0.07 62.25 12:49:01 3 16.79 0.00 3.04 11.68 0.07 68.41 12:49:01 4 22.35 0.00 4.59 9.06 0.11 63.89 12:49:01 5 21.01 0.00 3.84 11.25 0.07 63.83 12:49:01 6 20.72 0.00 4.27 6.63 0.07 68.31 12:49:01 7 20.06 0.00 3.59 0.32 0.12 75.91 12:50:01 all 0.22 0.00 0.11 0.20 0.01 99.46 12:50:01 0 0.13 0.00 0.07 0.03 0.02 99.75 12:50:01 1 0.15 0.00 0.12 0.00 0.00 99.73 12:50:01 2 0.38 0.00 0.03 0.00 0.02 99.57 12:50:01 3 0.17 0.00 0.12 0.00 0.00 99.72 12:50:01 4 0.18 0.00 0.13 0.02 0.00 99.67 12:50:01 5 0.25 0.00 0.13 0.87 0.02 98.73 12:50:01 6 0.20 0.00 0.17 0.70 0.02 98.91 12:50:01 7 0.27 0.00 0.10 0.02 0.03 99.58 12:51:01 all 0.08 0.00 0.01 0.06 0.01 99.85 12:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:51:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:51:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:51:01 5 0.02 0.00 0.00 0.48 0.00 99.50 12:51:01 6 0.48 0.00 0.00 0.02 0.02 99.48 12:51:01 7 0.07 0.00 0.02 0.00 0.03 99.88 12:52:01 all 1.01 0.00 0.40 0.73 0.01 97.85 12:52:01 0 0.35 0.00 0.32 0.17 0.02 99.15 12:52:01 1 1.59 0.00 0.35 0.55 0.02 97.50 12:52:01 2 1.15 0.00 0.42 0.05 0.00 98.38 12:52:01 3 0.30 0.00 0.20 0.05 0.00 99.45 12:52:01 4 1.87 0.00 0.48 0.38 0.02 97.24 12:52:01 5 0.42 0.00 0.38 1.78 0.02 97.40 12:52:01 6 1.60 0.00 0.47 1.25 0.02 96.67 12:52:01 7 0.80 0.00 0.58 1.58 0.03 97.00 12:53:01 all 0.26 0.00 0.02 0.02 0.01 99.69 12:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:53:01 4 0.02 0.00 0.03 0.00 0.00 99.95 12:53:01 5 0.00 0.00 0.02 0.03 0.02 99.93 12:53:01 6 1.97 0.00 0.02 0.13 0.02 97.87 12:53:01 7 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 4.97 0.00 1.12 1.86 0.03 92.01 Average: 0 4.96 0.00 1.07 0.19 0.03 93.75 Average: 1 4.93 0.00 1.06 2.13 0.03 91.85 Average: 2 5.36 0.00 1.12 1.48 0.02 92.02 Average: 3 4.07 0.00 1.00 1.98 0.02 92.93 Average: 4 5.16 0.00 1.38 2.01 0.04 91.42 Average: 5 5.02 0.00 1.01 3.84 0.03 90.10 Average: 6 5.67 0.00 1.22 2.32 0.03 90.75 Average: 7 4.61 0.00 1.10 0.96 0.05 93.27