---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25328 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 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-25328) 12/18/23 _x86_64_ (8 CPU) 21:45:54 LINUX RESTART (8 CPU) 21:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:47:01 137.39 47.49 89.90 0.00 5336.84 178746.74 0.00 21:48:01 123.41 1.08 122.33 0.00 96.12 50889.25 0.00 21:49:01 1.73 0.00 1.73 0.00 0.00 19.08 0.00 21:50:01 0.82 0.00 0.82 0.00 0.00 10.00 0.00 21:51:01 5.23 1.15 4.08 0.00 79.17 1530.69 0.00 21:52:01 41.29 9.32 31.98 0.00 3348.51 4337.54 0.00 Average: 51.65 9.84 41.81 0.00 1476.74 39254.50 0.00 21:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:47:01 29381936 31536104 794564 2.42 71192 2363452 2018572 5.95 1022200 2108644 478672 21:48:01 28727816 31539944 769264 2.34 95256 2946188 1762404 5.19 1124564 2585252 400 21:49:01 28715016 31527184 781632 2.38 95292 2946180 1762404 5.19 1143824 2585252 4 21:50:01 28716972 31529220 779552 2.37 95316 2946192 1762404 5.19 1141736 2585256 148 21:51:01 28655388 31518344 788040 2.40 97128 2993644 1951868 5.75 1149568 2632564 364 21:52:01 28377604 31508132 773988 2.35 118268 3239164 1684960 4.97 1368520 2662192 84 Average: 28762455 31526488 781173 2.38 95409 2905803 1823769 5.37 1158402 2526527 79945 21:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:47:01 ens3 494.70 324.06 5668.79 80.06 0.00 0.00 0.00 0.00 21:47:01 docker0 5.85 4.93 0.68 61.76 0.00 0.00 0.00 0.00 21:47:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 21:48:01 ens3 212.48 117.40 3301.53 27.20 0.00 0.00 0.00 0.00 21:48:01 docker0 44.13 91.28 3.60 746.23 0.00 0.00 0.00 0.00 21:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:49:01 ens3 2.85 3.43 1.84 11.18 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:51:01 ens3 54.92 31.94 702.46 2.32 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:52:01 ens3 122.98 79.40 1385.59 72.04 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 148.01 92.72 1843.34 32.13 0.00 0.00 0.00 0.00 Average: docker0 8.33 16.04 0.71 134.66 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25328) 12/18/23 _x86_64_ (8 CPU) 21:45:54 LINUX RESTART (8 CPU) 21:46:01 CPU %user %nice %system %iowait %steal %idle 21:47:01 all 8.00 0.00 2.62 1.79 0.05 87.53 21:47:01 0 6.76 0.00 2.50 5.18 0.05 85.51 21:47:01 1 8.17 0.00 2.62 4.48 0.05 84.68 21:47:01 2 8.93 0.00 1.96 1.74 0.05 87.32 21:47:01 3 6.58 0.00 2.84 0.52 0.07 89.99 21:47:01 4 7.27 0.00 2.47 0.32 0.05 89.89 21:47:01 5 10.45 0.00 2.25 0.54 0.07 86.69 21:47:01 6 9.44 0.00 3.59 0.96 0.05 85.96 21:47:01 7 6.44 0.00 2.67 0.61 0.03 90.25 21:48:01 all 20.33 0.00 3.54 2.25 0.08 73.80 21:48:01 0 19.97 0.00 3.28 1.73 0.07 74.95 21:48:01 1 20.84 0.00 2.94 0.87 0.12 75.23 21:48:01 2 21.10 0.00 3.32 0.44 0.08 75.07 21:48:01 3 19.96 0.00 4.49 9.47 0.12 65.96 21:48:01 4 19.57 0.00 3.80 0.77 0.07 75.79 21:48:01 5 20.00 0.00 3.47 3.61 0.08 72.84 21:48:01 6 20.65 0.00 2.99 1.03 0.05 75.29 21:48:01 7 20.57 0.00 4.04 0.08 0.07 75.23 21:49:01 all 0.34 0.00 0.02 0.00 0.02 99.62 21:49:01 0 0.05 0.00 0.00 0.02 0.00 99.93 21:49:01 1 0.20 0.00 0.02 0.00 0.02 99.77 21:49:01 2 1.97 0.00 0.03 0.00 0.03 97.96 21:49:01 3 0.02 0.00 0.00 0.02 0.02 99.95 21:49:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:49:01 5 0.03 0.00 0.02 0.00 0.03 99.92 21:49:01 6 0.28 0.00 0.02 0.00 0.02 99.68 21:49:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:50:01 all 0.04 0.00 0.02 0.00 0.01 99.93 21:50:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:50:01 1 0.13 0.00 0.03 0.00 0.02 99.82 21:50:01 2 0.05 0.00 0.03 0.00 0.03 99.88 21:50:01 3 0.00 0.00 0.03 0.00 0.00 99.97 21:50:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:50:01 5 0.05 0.00 0.03 0.00 0.03 99.88 21:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:51:01 all 0.19 0.00 0.10 0.12 0.01 99.58 21:51:01 0 0.05 0.00 0.23 0.02 0.00 99.70 21:51:01 1 0.12 0.00 0.05 0.03 0.00 99.80 21:51:01 2 0.03 0.00 0.07 0.02 0.02 99.87 21:51:01 3 0.38 0.00 0.07 0.20 0.02 99.33 21:51:01 4 0.02 0.00 0.03 0.20 0.02 99.73 21:51:01 5 0.55 0.00 0.18 0.47 0.03 98.76 21:51:01 6 0.15 0.00 0.07 0.00 0.02 99.77 21:51:01 7 0.18 0.00 0.12 0.02 0.02 99.67 21:52:01 all 2.04 0.00 1.12 0.28 0.03 96.53 21:52:01 0 2.44 0.00 1.12 0.70 0.03 95.71 21:52:01 1 1.89 0.00 0.72 0.13 0.05 97.21 21:52:01 2 2.40 0.00 0.68 0.03 0.03 96.85 21:52:01 3 1.80 0.00 1.02 0.35 0.03 96.80 21:52:01 4 1.04 0.00 1.14 0.67 0.03 97.13 21:52:01 5 3.43 0.00 1.05 0.05 0.03 95.44 21:52:01 6 1.79 0.00 1.53 0.08 0.02 96.58 21:52:01 7 1.54 0.00 1.69 0.22 0.02 96.54 Average: all 5.13 0.00 1.23 0.74 0.04 92.87 Average: 0 4.85 0.00 1.18 1.27 0.03 92.67 Average: 1 5.20 0.00 1.06 0.92 0.04 92.78 Average: 2 5.72 0.00 1.01 0.37 0.04 92.86 Average: 3 4.76 0.00 1.40 1.75 0.04 92.06 Average: 4 4.64 0.00 1.24 0.33 0.03 93.76 Average: 5 5.72 0.00 1.16 0.77 0.05 92.30 Average: 6 5.36 0.00 1.36 0.34 0.03 92.91 Average: 7 4.78 0.00 1.42 0.15 0.03 93.62