---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25334 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-25334) 12/18/23 _x86_64_ (8 CPU) 23:31:11 LINUX RESTART (8 CPU) 23:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:33:01 121.01 3.36 117.66 0.00 466.50 94634.67 0.00 23:34:01 46.31 1.62 44.69 0.00 37.73 16505.13 0.00 23:35:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 23:36:01 1.83 0.00 1.83 0.00 0.00 21.19 0.00 23:37:01 43.44 10.35 33.09 0.00 3419.96 5842.36 0.00 23:38:01 6.23 0.02 6.22 0.00 0.13 111.18 0.00 Average: 36.47 2.55 33.92 0.00 654.56 19311.98 0.00 23:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:33:01 28984856 31535540 780940 2.37 86528 2722892 1869804 5.51 1112928 2379152 235844 23:34:01 28720028 31537556 776924 2.36 95280 2945800 1753932 5.17 1130612 2588404 8 23:35:01 28720056 31537696 776648 2.36 95372 2945800 1753932 5.17 1130372 2588400 8 23:36:01 28726204 31543900 770224 2.34 95444 2945804 1753932 5.17 1123460 2588400 8 23:37:01 28392968 31524968 759276 2.31 118488 3238248 1717940 5.06 1352100 2660956 1016 23:38:01 28401952 31529024 755052 2.30 117060 3234992 1672912 4.93 1347088 2657752 8 Average: 28657677 31534781 769844 2.34 101362 3005589 1753742 5.17 1199427 2577177 39482 23:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:33:01 ens3 352.45 212.76 6608.01 88.22 0.00 0.00 0.00 0.00 23:33:01 docker0 53.69 98.25 4.59 819.97 0.00 0.00 0.00 0.00 23:33:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 23:34:01 ens3 24.81 15.81 21.79 11.49 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 23:35:01 ens3 1.47 0.35 0.34 0.21 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 1.67 0.55 0.43 0.29 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 ens3 168.94 92.72 2079.68 7.26 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:38:01 ens3 2.33 1.02 1.09 0.80 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 91.22 53.42 1437.49 17.85 0.00 0.00 0.00 0.00 Average: docker0 8.82 16.15 0.75 134.75 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25334) 12/18/23 _x86_64_ (8 CPU) 23:31:11 LINUX RESTART (8 CPU) 23:32:02 CPU %user %nice %system %iowait %steal %idle 23:33:01 all 22.08 0.00 4.14 2.42 0.08 71.28 23:33:01 0 21.74 0.00 4.41 10.49 0.07 63.28 23:33:01 1 22.35 0.00 3.97 0.29 0.09 73.30 23:33:01 2 21.90 0.00 4.88 6.91 0.10 66.21 23:33:01 3 23.49 0.00 3.93 0.21 0.09 72.29 23:33:01 4 21.26 0.00 3.73 0.32 0.09 74.60 23:33:01 5 22.51 0.00 3.79 0.20 0.07 73.42 23:33:01 6 22.96 0.00 4.11 0.33 0.09 72.52 23:33:01 7 20.39 0.00 4.27 0.67 0.09 74.58 23:34:01 all 2.10 0.00 0.84 0.69 0.02 96.36 23:34:01 0 1.60 0.00 0.65 4.19 0.02 93.53 23:34:01 1 2.24 0.00 0.53 0.05 0.02 97.16 23:34:01 2 2.79 0.00 0.70 0.02 0.02 96.47 23:34:01 3 1.55 0.00 0.52 0.03 0.02 97.88 23:34:01 4 2.34 0.00 0.62 0.05 0.05 96.95 23:34:01 5 2.71 0.00 0.95 0.20 0.02 96.12 23:34:01 6 1.17 0.00 1.71 0.00 0.02 97.11 23:34:01 7 2.36 0.00 1.05 0.94 0.02 95.63 23:35:01 all 0.04 0.00 0.03 0.02 0.01 99.91 23:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:35:01 2 0.08 0.00 0.00 0.00 0.00 99.92 23:35:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:35:01 4 0.05 0.00 0.05 0.02 0.02 99.87 23:35:01 5 0.03 0.00 0.02 0.10 0.02 99.83 23:35:01 6 0.05 0.00 0.13 0.02 0.03 99.77 23:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:36:01 all 0.19 0.00 0.01 0.00 0.01 99.78 23:36:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:36:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:36:01 4 1.29 0.00 0.03 0.00 0.05 98.63 23:36:01 5 0.03 0.00 0.02 0.02 0.03 99.90 23:36:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:37:01 all 2.16 0.00 1.08 0.47 0.03 96.26 23:37:01 0 1.49 0.00 0.77 0.07 0.02 97.66 23:37:01 1 2.00 0.00 0.95 0.37 0.02 96.66 23:37:01 2 2.32 0.00 1.64 0.08 0.03 95.92 23:37:01 3 1.98 0.00 2.12 0.73 0.03 95.13 23:37:01 4 2.95 0.00 0.95 0.05 0.05 96.00 23:37:01 5 1.60 0.00 0.75 1.13 0.02 96.50 23:37:01 6 3.42 0.00 0.84 1.12 0.03 94.59 23:37:01 7 1.53 0.00 0.62 0.23 0.02 97.60 23:38:01 all 0.21 0.00 0.06 0.01 0.01 99.71 23:38:01 0 1.12 0.00 0.07 0.00 0.00 98.81 23:38:01 1 0.18 0.00 0.12 0.00 0.02 99.68 23:38:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:38:01 3 0.07 0.00 0.03 0.00 0.02 99.88 23:38:01 4 0.10 0.00 0.03 0.00 0.02 99.85 23:38:01 5 0.03 0.00 0.05 0.05 0.02 99.85 23:38:01 6 0.10 0.00 0.07 0.00 0.03 99.80 23:38:01 7 0.02 0.00 0.05 0.05 0.02 99.87 Average: all 4.38 0.00 1.01 0.59 0.03 93.98 Average: 0 4.24 0.00 0.97 2.42 0.02 92.36 Average: 1 4.38 0.00 0.92 0.12 0.03 94.56 Average: 2 4.45 0.00 1.20 1.14 0.03 93.19 Average: 3 4.45 0.00 1.09 0.16 0.03 94.27 Average: 4 4.60 0.00 0.89 0.07 0.04 94.39 Average: 5 4.41 0.00 0.92 0.28 0.03 94.35 Average: 6 4.55 0.00 1.13 0.24 0.04 94.04 Average: 7 3.97 0.00 0.98 0.31 0.02 94.71