---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-115 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-115) 04/18/25 _x86_64_ (8 CPU) 11:54:19 LINUX RESTART (8 CPU) 11:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:56:02 102.10 9.38 92.72 0.00 1629.86 33755.84 0.00 11:57:01 143.00 0.56 142.44 0.00 41.07 71276.04 0.00 Average: 122.38 5.01 117.37 0.00 842.07 52359.91 0.00 11:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:56:02 28475300 31417932 890560 2.71 87792 3082100 1974200 5.82 1399124 2567208 588568 11:57:01 27290636 31473860 833528 2.53 130624 4173776 2065944 6.09 1264356 3773520 543716 Average: 27882968 31445896 862044 2.62 109208 3627938 2020072 5.95 1331740 3170364 566142 11:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:56:02 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 11:56:02 ens3 338.88 210.61 6007.37 41.00 0.00 0.00 0.00 0.00 11:56:02 vethe96f5d9 59.01 102.40 5.67 1069.30 0.00 0.00 0.00 0.09 11:56:02 docker0 64.31 107.18 5.38 1120.29 0.00 0.00 0.00 0.00 11:57:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 11:57:01 ens3 474.42 294.65 10911.25 46.65 0.00 0.00 0.00 0.00 11:57:01 docker0 65.11 98.17 5.38 1089.60 0.00 0.00 0.00 0.00 Average: lo 2.99 2.99 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 406.08 252.28 8438.92 43.80 0.00 0.00 0.00 0.00 Average: docker0 64.71 102.71 5.38 1105.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-115) 04/18/25 _x86_64_ (8 CPU) 11:54:19 LINUX RESTART (8 CPU) 11:55:01 CPU %user %nice %system %iowait %steal %idle 11:56:02 all 24.84 0.00 4.98 0.97 0.07 69.15 11:56:02 0 24.09 0.00 5.30 0.19 0.07 70.37 11:56:02 1 25.39 0.00 5.23 0.13 0.05 69.20 11:56:02 2 25.26 0.00 5.05 0.59 0.05 69.05 11:56:02 3 24.82 0.00 4.58 0.69 0.07 69.83 11:56:02 4 25.31 0.00 5.15 0.44 0.07 69.04 11:56:02 5 25.32 0.00 4.95 0.72 0.08 68.93 11:56:02 6 24.59 0.00 4.16 0.42 0.07 70.76 11:56:02 7 23.94 0.00 5.41 4.58 0.08 65.98 11:57:01 all 18.37 0.00 5.10 1.69 0.08 74.76 11:57:01 0 15.98 0.00 5.56 4.67 0.10 73.69 11:57:01 1 19.50 0.00 4.97 1.06 0.10 74.36 11:57:01 2 18.40 0.00 4.30 2.07 0.09 75.14 11:57:01 3 19.20 0.00 5.11 0.84 0.09 74.77 11:57:01 4 19.04 0.00 5.12 0.21 0.07 75.57 11:57:01 5 19.41 0.00 4.20 0.02 0.07 76.30 11:57:01 6 17.38 0.00 5.77 3.61 0.07 73.16 11:57:01 7 18.06 0.00 5.75 1.08 0.07 75.04 Average: all 21.64 0.00 5.04 1.33 0.07 71.92 Average: 0 20.07 0.00 5.43 2.41 0.09 72.01 Average: 1 22.47 0.00 5.10 0.60 0.08 71.76 Average: 2 21.86 0.00 4.68 1.32 0.07 72.07 Average: 3 22.04 0.00 4.84 0.77 0.08 72.28 Average: 4 22.20 0.00 5.13 0.32 0.07 72.27 Average: 5 22.39 0.00 4.58 0.37 0.08 72.58 Average: 6 21.03 0.00 4.96 2.00 0.07 71.95 Average: 7 21.02 0.00 5.58 2.85 0.08 70.47