---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40024 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40024) 03/03/25 _x86_64_ (8 CPU) 05:38:13 LINUX RESTART (8 CPU) 05:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:40:01 242.99 5.23 237.76 0.00 439.79 69341.91 0.00 05:41:01 130.61 0.13 130.47 0.00 18.66 40153.55 0.00 05:42:01 51.57 0.05 51.52 0.00 0.40 36003.88 0.00 05:43:01 204.55 0.40 204.15 0.00 31.33 58008.60 0.00 Average: 157.43 1.45 155.98 0.00 122.54 50876.54 0.00 05:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 27762124 31516876 792984 2.41 145832 3743988 2024188 5.97 1288500 3297292 294952 05:41:01 27036492 31466216 834368 2.54 185480 4330756 1929124 5.69 1761072 3497060 833772 05:42:01 27113676 31537532 767040 2.33 189224 4326012 1920692 5.66 1333460 3855016 122512 05:43:01 26978720 31533520 767036 2.33 198992 4417240 1784668 5.26 1393720 3892712 904 Average: 27222753 31513536 790357 2.40 179882 4204499 1914668 5.64 1444188 3635520 313035 05:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 docker0 352.11 497.22 29.14 3085.45 0.00 0.00 0.00 0.00 05:40:01 ens3 664.69 452.71 6359.19 57.10 0.00 0.00 0.00 0.00 05:40:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:41:01 ens3 29.81 17.54 29.25 10.73 0.00 0.00 0.00 0.00 05:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 veth8ae8a0f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:42:01 docker0 0.98 1.35 0.11 0.37 0.00 0.00 0.00 0.00 05:42:01 ens3 14.60 8.60 11.09 5.78 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 docker0 4.43 9.25 0.27 115.00 0.00 0.00 0.00 0.00 05:43:01 ens3 141.24 90.98 2727.67 66.29 0.00 0.00 0.00 0.00 05:43:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 89.38 126.97 7.38 800.17 0.00 0.00 0.00 0.00 Average: ens3 212.58 142.45 2281.71 34.97 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40024) 03/03/25 _x86_64_ (8 CPU) 05:38:13 LINUX RESTART (8 CPU) 05:39:01 CPU %user %nice %system %iowait %steal %idle 05:40:01 all 8.72 0.00 4.02 3.15 0.06 84.06 05:40:01 0 8.78 0.00 4.42 1.22 0.05 85.53 05:40:01 1 8.60 0.00 4.92 3.52 0.07 82.90 05:40:01 2 9.03 0.00 4.09 5.69 0.07 81.13 05:40:01 3 7.26 0.00 3.00 1.56 0.07 88.11 05:40:01 4 8.33 0.00 4.92 10.24 0.05 76.47 05:40:01 5 9.59 0.00 3.58 0.86 0.05 85.92 05:40:01 6 8.42 0.00 4.02 0.66 0.07 86.83 05:40:01 7 9.72 0.00 3.22 1.45 0.08 85.53 05:41:01 all 30.56 0.00 5.71 2.02 0.07 61.64 05:41:01 0 32.02 0.00 5.60 0.81 0.08 61.49 05:41:01 1 28.80 0.00 5.71 0.45 0.05 64.99 05:41:01 2 35.11 0.00 5.32 2.40 0.08 57.09 05:41:01 3 28.73 0.00 4.50 0.12 0.07 66.59 05:41:01 4 31.01 0.00 6.66 10.96 0.08 51.28 05:41:01 5 29.66 0.00 5.22 0.13 0.07 64.91 05:41:01 6 29.67 0.00 6.29 0.92 0.07 63.05 05:41:01 7 29.49 0.00 6.42 0.39 0.07 63.64 05:42:01 all 46.69 0.00 6.17 1.51 0.09 45.54 05:42:01 0 44.77 0.00 6.50 6.21 0.08 42.44 05:42:01 1 46.38 0.00 6.56 1.96 0.10 44.99 05:42:01 2 46.82 0.00 6.11 0.05 0.07 46.95 05:42:01 3 48.42 0.00 6.03 0.10 0.08 45.37 05:42:01 4 46.88 0.00 5.62 0.18 0.08 47.23 05:42:01 5 46.06 0.00 5.87 0.65 0.08 47.33 05:42:01 6 46.98 0.00 5.88 0.28 0.08 46.77 05:42:01 7 47.19 0.00 6.82 2.67 0.10 43.23 05:43:01 all 26.66 0.00 5.81 2.42 0.07 65.05 05:43:01 0 26.03 0.00 5.49 1.43 0.07 66.99 05:43:01 1 25.41 0.00 6.18 2.05 0.07 66.29 05:43:01 2 27.20 0.00 5.73 9.53 0.07 57.47 05:43:01 3 26.63 0.00 4.63 0.10 0.07 68.57 05:43:01 4 25.40 0.00 6.00 0.37 0.07 68.16 05:43:01 5 26.78 0.00 5.42 3.04 0.07 64.70 05:43:01 6 27.70 0.00 6.19 0.67 0.07 65.37 05:43:01 7 28.15 0.00 6.83 2.16 0.05 62.80 Average: all 28.17 0.00 5.43 2.27 0.07 64.05 Average: 0 27.90 0.00 5.50 2.42 0.07 64.11 Average: 1 27.31 0.00 5.84 2.00 0.07 64.78 Average: 2 29.55 0.00 5.31 4.41 0.07 60.66 Average: 3 27.76 0.00 4.54 0.47 0.07 67.16 Average: 4 27.94 0.00 5.80 5.42 0.07 60.77 Average: 5 28.04 0.00 5.02 1.17 0.07 65.70 Average: 6 28.24 0.00 5.60 0.63 0.07 65.46 Average: 7 28.65 0.00 5.82 1.67 0.08 63.78