---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772256 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772256) 10/31/25 _x86_64_ (8 CPU) 18:41:40 LINUX RESTART (8 CPU) 18:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:43:01 389.72 71.90 317.81 0.00 12802.53 104364.34 0.00 18:44:01 225.21 2.47 222.75 0.00 34.79 61877.55 0.00 18:45:01 28.91 0.02 28.89 0.00 0.13 27424.08 0.00 18:46:01 133.34 0.23 133.11 0.00 21.33 35659.66 0.00 Average: 194.29 18.65 175.63 0.00 3214.56 57330.16 0.00 18:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:43:01 28371432 31503324 787312 2.40 88936 3318316 1947828 5.74 1052984 3042368 553036 18:44:01 26574076 31217264 1058860 3.22 151416 4602324 2297548 6.77 1929372 3786044 386056 18:45:01 26127744 31293576 981584 2.99 156380 5083284 1949124 5.75 1711492 4418412 418736 18:46:01 26127072 31498328 778084 2.37 169824 5256568 1850892 5.46 1623528 4481612 517508 Average: 26800081 31378123 901460 2.74 141639 4565123 2011348 5.93 1579344 3932109 468834 18:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:43:01 docker0 61.86 58.74 4.38 283.60 0.00 0.00 0.00 0.00 18:43:01 lo 5.13 5.13 0.53 0.53 0.00 0.00 0.00 0.00 18:43:01 ens3 599.98 415.98 8439.81 133.83 0.00 0.00 0.00 0.00 18:44:01 docker0 349.54 467.02 28.44 2939.48 0.00 0.00 0.00 0.00 18:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:44:01 vethf787e05 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:44:01 ens3 497.87 368.24 2971.13 46.50 0.00 0.00 0.00 0.00 18:45:01 docker0 1.12 1.52 0.12 0.45 0.00 0.00 0.00 0.00 18:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 vethf787e05 1.12 1.57 0.14 0.45 0.00 0.00 0.00 0.00 18:45:01 ens3 11.01 6.23 8.42 4.40 0.00 0.00 0.00 0.00 18:46:01 docker0 5.55 9.37 0.38 128.28 0.00 0.00 0.00 0.00 18:46:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 18:46:01 ens3 109.55 70.10 2718.61 14.71 0.00 0.00 0.00 0.00 Average: docker0 104.51 134.16 8.33 837.92 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 304.59 215.13 3534.34 49.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772256) 10/31/25 _x86_64_ (8 CPU) 18:41:40 LINUX RESTART (8 CPU) 18:42:01 CPU %user %nice %system %iowait %steal %idle 18:43:01 all 9.85 0.00 3.15 3.81 0.07 83.12 18:43:01 0 7.76 0.00 4.18 5.19 0.07 82.81 18:43:01 1 6.71 0.00 2.97 1.21 0.08 89.03 18:43:01 2 9.98 0.00 3.80 8.28 0.05 77.89 18:43:01 3 11.23 0.00 3.14 0.86 0.07 84.71 18:43:01 4 10.12 0.00 3.58 10.36 0.07 75.87 18:43:01 5 9.55 0.00 2.59 1.92 0.07 85.88 18:43:01 6 11.67 0.00 2.75 0.36 0.08 85.13 18:43:01 7 11.83 0.00 2.17 2.24 0.08 83.68 18:44:01 all 17.30 0.00 3.62 3.52 0.09 75.47 18:44:01 0 17.86 0.00 3.18 1.19 0.10 77.67 18:44:01 1 16.60 0.00 3.68 2.88 0.10 76.73 18:44:01 2 16.97 0.00 3.22 1.37 0.08 78.36 18:44:01 3 18.50 0.00 5.00 19.52 0.12 56.86 18:44:01 4 16.76 0.00 3.31 1.58 0.10 78.26 18:44:01 5 17.52 0.00 3.41 0.82 0.08 78.16 18:44:01 6 15.63 0.00 3.60 0.44 0.08 80.25 18:44:01 7 18.54 0.00 3.56 0.45 0.08 77.37 18:45:01 all 40.44 0.00 5.62 1.88 0.10 51.96 18:45:01 0 40.90 0.00 5.36 0.02 0.10 53.63 18:45:01 1 41.46 0.00 5.81 8.85 0.10 43.79 18:45:01 2 38.91 0.00 5.67 1.34 0.10 53.98 18:45:01 3 40.19 0.00 5.43 0.15 0.10 54.13 18:45:01 4 41.07 0.00 5.77 0.05 0.10 53.01 18:45:01 5 41.65 0.00 5.30 1.56 0.10 51.39 18:45:01 6 40.16 0.00 5.86 1.56 0.12 52.31 18:45:01 7 39.19 0.00 5.76 1.51 0.10 53.44 18:46:01 all 38.14 0.00 5.76 3.42 0.11 52.57 18:46:01 0 38.94 0.00 5.98 3.66 0.10 51.32 18:46:01 1 38.09 0.00 5.46 11.19 0.10 45.16 18:46:01 2 39.06 0.00 6.50 0.42 0.10 53.92 18:46:01 3 37.45 0.00 5.39 0.40 0.12 56.64 18:46:01 4 36.56 0.00 5.37 1.23 0.10 56.74 18:46:01 5 38.27 0.00 5.96 3.64 0.10 52.02 18:46:01 6 38.68 0.00 5.65 6.51 0.12 49.05 18:46:01 7 38.04 0.00 5.81 0.32 0.10 55.73 Average: all 26.45 0.00 4.54 3.15 0.09 65.77 Average: 0 26.39 0.00 4.67 2.51 0.09 66.33 Average: 1 25.74 0.00 4.48 6.04 0.10 63.65 Average: 2 26.23 0.00 4.80 2.85 0.08 66.03 Average: 3 26.87 0.00 4.74 5.22 0.10 63.07 Average: 4 26.13 0.00 4.51 3.30 0.09 65.97 Average: 5 26.75 0.00 4.31 1.98 0.09 66.87 Average: 6 26.52 0.00 4.47 2.20 0.10 66.71 Average: 7 26.94 0.00 4.33 1.13 0.09 67.51