---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3635 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-3635) 06/20/25 _x86_64_ (8 CPU) 11:45:32 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 209.63 38.33 171.30 0.00 4227.16 52660.29 0.00 11:48:01 93.80 0.38 93.42 0.00 3.07 31752.84 0.00 11:49:01 61.38 0.03 61.35 0.00 0.27 34265.00 0.00 Average: 121.60 12.91 108.69 0.00 1410.09 39559.08 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 28575208 31463656 837664 2.55 87136 3042264 1877500 5.53 1140232 2729300 168712 11:48:01 26658032 31310144 984728 2.99 112196 4646400 2256956 6.65 1910204 3736256 935552 11:49:01 26592972 31442208 851520 2.59 117884 4820024 1933652 5.70 1871448 3822028 157424 Average: 27275404 31405336 891304 2.71 105739 4169563 2022703 5.96 1640628 3429195 420563 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 950.89 709.77 9363.33 166.10 0.00 0.00 0.00 0.00 11:47:01 lo 3.67 3.67 0.36 0.36 0.00 0.00 0.00 0.00 11:47:01 veth27e2bf1 60.67 65.61 5.35 548.77 0.00 0.00 0.00 0.04 11:47:01 docker0 203.98 194.65 13.86 1115.99 0.00 0.00 0.00 0.00 11:48:01 ens3 185.85 170.62 1448.03 22.10 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth27e2bf1 159.01 167.84 14.13 1433.94 0.00 0.00 0.00 0.12 11:48:01 docker0 159.01 167.77 11.96 1433.94 0.00 0.00 0.00 0.00 11:49:01 ens3 18.86 12.53 15.83 8.01 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 veth27e2bf1 1.40 1.48 0.11 1.62 0.00 0.00 0.00 0.00 11:49:01 docker0 1.40 1.48 0.09 1.62 0.00 0.00 0.00 0.00 Average: ens3 385.18 297.62 3608.86 65.40 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth27e2bf1 73.69 78.30 6.53 661.41 0.00 0.00 0.00 0.05 Average: docker0 121.46 121.30 8.64 850.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3635) 06/20/25 _x86_64_ (8 CPU) 11:45:32 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 11.18 0.00 3.62 2.80 0.08 82.32 11:47:01 0 8.82 0.00 4.07 6.28 0.08 80.74 11:47:01 1 10.00 0.00 4.16 0.96 0.08 84.79 11:47:01 2 14.56 0.00 3.45 4.57 0.10 77.32 11:47:01 3 12.80 0.00 4.27 4.55 0.07 78.31 11:47:01 4 12.63 0.00 3.61 0.42 0.07 83.27 11:47:01 5 10.45 0.00 2.97 0.12 0.07 86.39 11:47:01 6 10.69 0.00 2.84 2.83 0.05 83.59 11:47:01 7 9.50 0.00 3.58 2.70 0.08 84.14 11:48:01 all 54.27 0.00 7.76 0.53 0.10 37.35 11:48:01 0 53.98 0.00 7.50 0.18 0.10 38.24 11:48:01 1 54.75 0.00 8.49 0.13 0.10 36.53 11:48:01 2 54.91 0.00 7.69 0.08 0.10 37.22 11:48:01 3 55.87 0.00 7.83 0.25 0.10 35.94 11:48:01 4 55.76 0.00 7.26 0.07 0.12 36.79 11:48:01 5 53.40 0.00 8.54 2.48 0.10 35.48 11:48:01 6 53.07 0.00 7.36 0.13 0.10 39.34 11:48:01 7 52.37 0.00 7.39 0.91 0.10 39.23 11:49:01 all 37.88 0.00 6.32 0.40 0.07 55.33 11:49:01 0 34.99 0.00 6.07 0.02 0.07 58.86 11:49:01 1 38.31 0.00 6.49 0.10 0.07 55.03 11:49:01 2 38.57 0.00 6.77 0.05 0.08 54.53 11:49:01 3 41.05 0.00 6.05 0.05 0.08 52.77 11:49:01 4 36.54 0.00 5.92 1.68 0.07 55.79 11:49:01 5 38.53 0.00 6.36 0.55 0.07 54.49 11:49:01 6 36.77 0.00 6.03 0.10 0.08 57.01 11:49:01 7 38.31 0.00 6.85 0.62 0.07 54.15 Average: all 34.46 0.00 5.90 1.24 0.08 58.31 Average: 0 32.61 0.00 5.88 2.16 0.08 59.27 Average: 1 34.37 0.00 6.38 0.40 0.08 58.77 Average: 2 36.04 0.00 5.97 1.56 0.10 56.33 Average: 3 36.59 0.00 6.05 1.62 0.08 55.66 Average: 4 35.01 0.00 5.60 0.72 0.08 58.59 Average: 5 34.15 0.00 5.96 1.05 0.08 58.76 Average: 6 33.51 0.00 5.41 1.02 0.08 59.98 Average: 7 33.42 0.00 5.94 1.41 0.08 59.15