---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1248 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-1248) 02/19/24 _x86_64_ (8 CPU) 10:37:19 LINUX RESTART (8 CPU) 10:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:39:01 321.48 11.25 310.23 0.00 1787.87 36546.12 0.00 10:40:01 59.16 0.15 59.01 0.00 4.27 21484.29 0.00 10:41:01 1.22 0.00 1.22 0.00 0.00 14.01 0.00 10:42:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 10:43:01 52.52 10.60 41.93 0.00 5155.01 8494.85 0.00 10:44:01 6.17 0.02 6.15 0.00 0.13 120.25 0.00 Average: 72.98 3.65 69.33 0.00 1156.11 11042.20 0.00 10:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:39:01 28966912 31413172 903640 2.75 80592 2627048 2061876 6.08 1269024 2244912 108104 10:40:01 28736768 31546400 771908 2.35 94996 2942548 1767260 5.21 1115968 2593056 8 10:41:01 28736224 31546004 772000 2.35 95060 2942552 1767260 5.21 1115960 2593064 12 10:42:01 28742340 31552208 765660 2.33 95084 2942552 1767260 5.21 1110172 2593084 8 10:43:01 28261656 31526632 758212 2.31 124744 3366900 1697120 5.00 1425920 2724432 976 10:44:01 28278300 31538404 746100 2.27 123336 3363644 1698136 5.00 1408816 2721224 4 Average: 28620367 31520470 786253 2.39 102302 3030874 1793152 5.28 1240977 2578295 18185 10:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:39:01 veth3253f8e 9.27 10.69 0.83 63.99 0.00 0.00 0.00 0.01 10:39:01 ens3 299.51 190.61 5133.16 57.65 0.00 0.00 0.00 0.00 10:39:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 10:39:01 docker0 13.76 14.15 1.17 116.19 0.00 0.00 0.00 0.00 10:40:01 ens3 93.68 56.71 2524.50 11.77 0.00 0.00 0.00 0.00 10:40:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 1.03 0.37 1.76 0.09 0.00 0.00 0.00 0.00 10:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 0.43 0.30 0.26 0.21 0.00 0.00 0.00 0.00 10:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 209.90 113.73 2737.17 7.91 0.00 0.00 0.00 0.00 10:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 0.37 0.30 0.08 0.02 0.00 0.00 0.00 0.00 10:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.27 59.98 1723.40 12.82 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 2.26 2.33 0.19 19.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1248) 02/19/24 _x86_64_ (8 CPU) 10:37:19 LINUX RESTART (8 CPU) 10:38:02 CPU %user %nice %system %iowait %steal %idle 10:39:01 all 14.37 0.00 3.80 2.60 0.06 79.16 10:39:01 0 14.70 0.00 4.11 2.07 0.07 79.06 10:39:01 1 16.94 0.00 3.98 8.63 0.07 70.38 10:39:01 2 14.67 0.00 4.29 0.19 0.05 80.81 10:39:01 3 12.96 0.00 4.07 4.43 0.07 78.47 10:39:01 4 14.47 0.00 4.12 1.95 0.05 79.41 10:39:01 5 14.82 0.00 3.43 1.69 0.05 80.02 10:39:01 6 14.07 0.00 3.19 1.47 0.05 81.22 10:39:01 7 12.34 0.00 3.24 0.41 0.07 83.94 10:40:01 all 7.92 0.00 1.58 1.34 0.04 89.12 10:40:01 0 6.83 0.00 1.89 0.02 0.03 91.23 10:40:01 1 7.96 0.00 1.88 0.18 0.05 89.93 10:40:01 2 7.35 0.00 1.83 5.77 0.05 85.00 10:40:01 3 8.01 0.00 1.91 3.78 0.03 86.27 10:40:01 4 8.90 0.00 1.71 0.80 0.05 88.53 10:40:01 5 8.19 0.00 1.34 0.08 0.05 90.33 10:40:01 6 8.45 0.00 1.37 0.05 0.05 90.08 10:40:01 7 7.64 0.00 0.69 0.05 0.03 91.59 10:41:01 all 0.03 0.00 0.02 0.03 0.01 99.91 10:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:41:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:41:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:41:01 3 0.03 0.00 0.02 0.10 0.02 99.83 10:41:01 4 0.08 0.00 0.03 0.12 0.02 99.75 10:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:41:01 6 0.00 0.00 0.03 0.00 0.02 99.95 10:41:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:42:01 all 0.05 0.00 0.01 0.00 0.01 99.92 10:42:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:42:01 2 0.07 0.00 0.02 0.00 0.00 99.92 10:42:01 3 0.05 0.00 0.00 0.02 0.02 99.92 10:42:01 4 0.12 0.00 0.02 0.02 0.02 99.83 10:42:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:42:01 6 0.05 0.00 0.02 0.00 0.02 99.92 10:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 all 2.51 0.00 1.39 0.58 0.04 95.49 10:43:01 0 2.29 0.00 1.07 0.25 0.03 96.36 10:43:01 1 2.44 0.00 1.30 0.95 0.05 95.25 10:43:01 2 3.80 0.00 1.79 1.17 0.03 93.21 10:43:01 3 2.75 0.00 0.87 1.44 0.03 94.90 10:43:01 4 1.55 0.00 1.92 0.03 0.03 96.46 10:43:01 5 2.44 0.00 1.19 0.43 0.03 95.91 10:43:01 6 2.70 0.00 1.47 0.05 0.05 95.73 10:43:01 7 2.09 0.00 1.50 0.30 0.03 96.07 10:44:01 all 0.09 0.00 0.06 0.01 0.03 99.81 10:44:01 0 0.05 0.00 0.08 0.00 0.02 99.85 10:44:01 1 0.32 0.00 0.13 0.00 0.10 99.45 10:44:01 2 0.03 0.00 0.03 0.00 0.02 99.92 10:44:01 3 0.08 0.00 0.07 0.07 0.02 99.77 10:44:01 4 0.07 0.00 0.05 0.05 0.02 99.82 10:44:01 5 0.08 0.00 0.05 0.00 0.05 99.82 10:44:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:44:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 4.11 0.00 1.13 0.75 0.03 93.98 Average: 0 3.94 0.00 1.18 0.38 0.03 94.47 Average: 1 4.55 0.00 1.21 1.60 0.05 92.60 Average: 2 4.27 0.00 1.31 1.19 0.03 93.20 Average: 3 3.94 0.00 1.14 1.63 0.03 93.26 Average: 4 4.15 0.00 1.30 0.49 0.03 94.03 Average: 5 4.20 0.00 0.99 0.36 0.03 94.41 Average: 6 4.16 0.00 1.00 0.25 0.03 94.55 Average: 7 3.65 0.00 0.91 0.13 0.02 95.30