---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-706194 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-706194) 10/28/25 _x86_64_ (8 CPU) 04:43:05 LINUX RESTART (8 CPU) 04:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:45:01 303.42 15.83 287.59 0.00 2166.08 91869.51 0.00 04:46:01 117.22 0.30 116.92 0.00 39.60 32654.67 0.00 Average: 210.33 8.07 202.27 0.00 1103.02 62267.02 0.00 04:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 26548060 31159176 1116744 3.40 152500 4568400 2371480 6.99 1954392 3789784 318024 04:46:01 26237500 31507228 769304 2.34 166356 5174588 1872420 5.52 1592900 4418484 462220 Average: 26392780 31333202 943024 2.87 159428 4871494 2121950 6.26 1773646 4104134 390122 04:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 04:45:01 ens3 653.47 429.91 6677.00 93.29 0.00 0.00 0.00 0.00 04:45:01 vethd4a1c0b 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:45:01 docker0 322.39 472.01 27.42 3212.18 0.00 0.00 0.00 0.00 04:46:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 04:46:01 ens3 113.20 70.60 2721.56 15.84 0.00 0.00 0.00 0.00 04:46:01 docker0 5.52 9.88 0.38 128.31 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 383.38 250.28 4699.61 54.57 0.00 0.00 0.00 0.00 Average: docker0 163.98 240.98 13.90 1670.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-706194) 10/28/25 _x86_64_ (8 CPU) 04:43:05 LINUX RESTART (8 CPU) 04:44:01 CPU %user %nice %system %iowait %steal %idle 04:45:01 all 18.98 0.00 5.10 2.31 0.09 73.51 04:45:01 0 19.67 0.00 6.12 8.64 0.10 65.47 04:45:01 1 18.86 0.00 4.91 3.67 0.08 72.48 04:45:01 2 19.76 0.00 5.02 0.39 0.08 74.75 04:45:01 3 17.39 0.00 4.65 1.72 0.08 76.16 04:45:01 4 18.97 0.00 5.67 0.46 0.10 74.81 04:45:01 5 19.89 0.00 4.53 0.97 0.10 74.51 04:45:01 6 18.86 0.00 5.04 0.42 0.08 75.59 04:45:01 7 18.42 0.00 4.90 2.21 0.10 74.37 04:46:01 all 47.56 0.00 6.98 0.89 0.13 44.44 04:46:01 0 47.67 0.00 7.45 1.75 0.13 42.99 04:46:01 1 46.88 0.00 6.78 0.19 0.12 46.03 04:46:01 2 48.35 0.00 7.10 0.22 0.15 44.18 04:46:01 3 49.64 0.00 7.16 1.94 0.14 41.13 04:46:01 4 47.24 0.00 7.06 0.20 0.13 45.37 04:46:01 5 47.62 0.00 6.43 0.19 0.12 45.64 04:46:01 6 46.33 0.00 7.17 1.52 0.13 44.85 04:46:01 7 46.79 0.00 6.67 1.11 0.12 45.31 Average: all 33.29 0.00 6.04 1.60 0.11 58.96 Average: 0 33.68 0.00 6.79 5.19 0.12 54.23 Average: 1 32.89 0.00 5.85 1.93 0.10 59.24 Average: 2 34.04 0.00 6.06 0.30 0.12 59.48 Average: 3 33.50 0.00 5.91 1.83 0.11 58.65 Average: 4 33.14 0.00 6.36 0.33 0.12 60.05 Average: 5 33.78 0.00 5.48 0.58 0.11 60.06 Average: 6 32.62 0.00 6.11 0.97 0.11 60.19 Average: 7 32.65 0.00 5.79 1.66 0.11 59.80