---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19308 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-19308) 06/26/23 _x86_64_ (8 CPU) 23:26:14 LINUX RESTART (8 CPU) 23:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:28:01 72.47 3.07 69.41 0.00 405.93 53931.28 0.00 23:29:01 60.11 0.25 59.86 0.00 17.46 32044.01 0.00 23:30:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 23:31:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 23:32:01 54.79 10.60 44.19 0.00 5155.81 8896.25 0.00 23:33:01 4.37 0.02 4.35 0.00 0.13 99.43 0.00 Average: 32.34 2.32 30.02 0.00 929.86 15832.46 0.00 23:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:28:01 28431824 31554304 747540 2.27 90244 3252684 1887092 5.56 1349844 2670032 628180 23:29:01 28659864 31598752 707628 2.15 94588 3073256 1735572 5.11 1085400 2718820 12 23:30:01 28660080 31598996 706960 2.15 94620 3073268 1735572 5.11 1085392 2718824 20 23:31:01 28663276 31602692 703672 2.14 94660 3073268 1735572 5.11 1081208 2719240 12 23:32:01 28130388 31579984 708876 2.16 129104 3533888 1816632 5.35 1409360 2888240 508 23:33:01 28146248 31590884 698120 2.12 127692 3530636 1789168 5.27 1397848 2885020 12 Average: 28448613 31587602 712133 2.17 105151 3256167 1783268 5.26 1234842 2766696 104791 23:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:28:01 docker0 40.19 62.92 3.28 624.95 0.00 0.00 0.00 0.00 23:28:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:28:01 ens3 249.89 145.11 4902.83 33.40 0.00 0.00 0.00 0.00 23:28:01 vethf7793a2 35.38 59.22 3.24 576.13 0.00 0.00 0.00 0.05 23:29:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:29:01 ens3 96.68 59.72 2528.75 11.84 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:32:01 ens3 180.34 86.19 2912.27 6.15 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:33:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 6.71 10.49 0.55 104.16 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 87.91 48.56 1723.93 8.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19308) 06/26/23 _x86_64_ (8 CPU) 23:26:14 LINUX RESTART (8 CPU) 23:27:01 CPU %user %nice %system %iowait %steal %idle 23:28:01 all 20.52 0.00 4.46 1.94 0.05 73.03 23:28:01 0 20.79 0.00 4.68 1.22 0.05 73.26 23:28:01 1 19.25 0.00 4.15 0.74 0.05 75.81 23:28:01 2 20.24 0.00 4.34 1.20 0.05 74.18 23:28:01 3 20.61 0.00 4.23 1.94 0.05 73.17 23:28:01 4 20.94 0.00 4.80 6.11 0.07 68.08 23:28:01 5 21.92 0.00 5.19 0.96 0.05 71.88 23:28:01 6 19.59 0.00 3.46 0.32 0.03 76.59 23:28:01 7 20.82 0.00 4.79 3.03 0.07 71.29 23:29:01 all 8.17 0.00 1.58 1.45 0.03 88.77 23:29:01 0 8.90 0.00 1.36 0.08 0.03 89.62 23:29:01 1 7.71 0.00 0.99 0.32 0.02 90.97 23:29:01 2 7.81 0.00 1.88 0.07 0.03 90.21 23:29:01 3 7.74 0.00 1.78 0.13 0.03 90.32 23:29:01 4 8.37 0.00 1.93 9.14 0.05 80.50 23:29:01 5 8.35 0.00 1.66 1.66 0.02 88.32 23:29:01 6 8.01 0.00 1.20 0.08 0.03 90.67 23:29:01 7 8.49 0.00 1.83 0.10 0.03 89.55 23:30:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:30:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:30:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:30:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:30:01 4 0.02 0.00 0.02 0.02 0.03 99.92 23:30:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 4 0.05 0.00 0.02 0.00 0.02 99.92 23:31:01 5 0.03 0.00 0.02 0.02 0.02 99.92 23:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:31:01 7 0.10 0.00 0.02 0.00 0.02 99.87 23:32:01 all 2.37 0.00 1.49 0.69 0.02 95.43 23:32:01 0 1.65 0.00 3.14 0.62 0.03 94.56 23:32:01 1 2.34 0.00 1.09 0.40 0.02 96.15 23:32:01 2 2.99 0.00 1.04 0.48 0.02 95.48 23:32:01 3 1.32 0.00 1.18 0.72 0.03 96.75 23:32:01 4 2.11 0.00 1.21 0.74 0.02 95.93 23:32:01 5 2.05 0.00 1.02 1.37 0.02 95.54 23:32:01 6 2.10 0.00 1.70 0.23 0.02 95.94 23:32:01 7 4.37 0.00 1.51 0.99 0.03 93.10 23:33:01 all 0.32 0.00 0.05 0.01 0.01 99.60 23:33:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:33:01 1 2.00 0.00 0.05 0.00 0.02 97.93 23:33:01 2 0.07 0.00 0.03 0.00 0.02 99.88 23:33:01 3 0.07 0.00 0.05 0.00 0.02 99.87 23:33:01 4 0.07 0.00 0.07 0.03 0.02 99.82 23:33:01 5 0.23 0.00 0.10 0.08 0.00 99.58 23:33:01 6 0.00 0.00 0.05 0.00 0.00 99.95 23:33:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 5.21 0.00 1.26 0.68 0.02 92.83 Average: 0 5.22 0.00 1.54 0.32 0.02 92.89 Average: 1 5.18 0.00 1.04 0.24 0.02 93.52 Average: 2 5.16 0.00 1.21 0.29 0.02 93.32 Average: 3 4.93 0.00 1.20 0.46 0.03 93.38 Average: 4 5.23 0.00 1.33 2.66 0.03 90.74 Average: 5 5.41 0.00 1.33 0.68 0.02 92.56 Average: 6 4.93 0.00 1.07 0.11 0.01 93.88 Average: 7 5.61 0.00 1.35 0.68 0.03 92.32