---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1328 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: 2799.996 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-1328) 01/30/26 _x86_64_ (8 CPU) 19:14:33 LINUX RESTART (8 CPU) 19:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:16:01 422.71 26.01 396.70 0.00 3364.51 60367.27 0.00 19:17:01 137.86 0.22 137.64 0.00 4.13 50822.33 0.00 19:18:01 159.51 0.48 159.02 0.00 39.59 51064.97 0.00 Average: 240.03 8.90 231.12 0.00 1136.08 54084.86 0.00 19:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:16:01 27315108 31515932 761964 2.32 147536 4204144 1871644 5.52 1295416 3721508 922296 19:17:01 25937296 31404508 868968 2.64 160244 5375816 1985988 5.86 1924644 4387652 702096 19:18:01 26195176 31523148 749000 2.28 180992 5190616 1772120 5.22 1591020 4433960 160 Average: 26482527 31481196 793311 2.41 162924 4923525 1876584 5.53 1603693 4181040 541517 19:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:16:01 docker0 320.13 447.69 27.52 3200.22 0.00 0.00 0.00 0.00 19:16:01 ens3 938.66 617.53 10739.95 142.83 0.00 0.00 0.00 0.00 19:16:01 lo 5.07 5.07 0.52 0.52 0.00 0.00 0.00 0.00 19:17:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:17:01 ens3 32.61 18.95 30.77 12.50 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 veth3b65ad3 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:18:01 docker0 4.60 9.18 0.33 128.28 0.00 0.00 0.00 0.00 19:18:01 ens3 113.95 69.04 2722.75 16.01 0.00 0.00 0.00 0.00 19:18:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 108.28 152.32 9.29 1109.50 0.00 0.00 0.00 0.00 Average: ens3 361.74 235.17 4497.82 57.11 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1328) 01/30/26 _x86_64_ (8 CPU) 19:14:33 LINUX RESTART (8 CPU) 19:15:01 CPU %user %nice %system %iowait %steal %idle 19:16:01 all 10.89 0.00 3.74 1.50 0.06 83.80 19:16:01 0 10.93 0.00 3.82 3.51 0.07 81.67 19:16:01 1 10.27 0.00 3.80 0.79 0.07 85.06 19:16:01 2 11.13 0.00 3.97 0.49 0.07 84.34 19:16:01 3 11.21 0.00 4.15 3.87 0.07 80.70 19:16:01 4 11.85 0.00 3.39 0.54 0.07 84.15 19:16:01 5 10.09 0.00 4.01 0.66 0.05 85.20 19:16:01 6 11.62 0.00 3.00 0.49 0.05 84.84 19:16:01 7 10.03 0.00 3.82 1.69 0.07 84.39 19:17:01 all 46.29 0.00 6.64 0.68 0.09 46.30 19:17:01 0 44.66 0.00 6.18 0.30 0.10 48.76 19:17:01 1 45.76 0.00 7.18 0.12 0.08 46.87 19:17:01 2 47.10 0.00 7.35 3.48 0.08 41.99 19:17:01 3 46.24 0.00 6.15 0.30 0.08 47.22 19:17:01 4 45.62 0.00 6.96 0.50 0.08 46.83 19:17:01 5 47.25 0.00 6.84 0.24 0.08 45.59 19:17:01 6 46.90 0.00 6.32 0.15 0.08 46.55 19:17:01 7 46.84 0.00 6.16 0.34 0.10 46.56 19:18:01 all 38.69 0.00 5.88 0.77 0.08 54.57 19:18:01 0 38.71 0.00 6.22 0.24 0.07 54.77 19:18:01 1 38.80 0.00 6.33 0.81 0.10 53.95 19:18:01 2 38.67 0.00 5.98 2.36 0.08 52.91 19:18:01 3 39.54 0.00 5.83 0.15 0.08 54.39 19:18:01 4 38.01 0.00 5.94 0.82 0.08 55.15 19:18:01 5 39.67 0.00 6.04 1.46 0.08 52.74 19:18:01 6 38.49 0.00 5.42 0.20 0.08 55.81 19:18:01 7 37.61 0.00 5.32 0.12 0.08 56.87 Average: all 31.98 0.00 5.43 0.98 0.08 61.53 Average: 0 31.47 0.00 5.41 1.35 0.08 61.69 Average: 1 31.64 0.00 5.77 0.57 0.08 61.93 Average: 2 32.31 0.00 5.77 2.11 0.08 59.73 Average: 3 32.38 0.00 5.38 1.44 0.08 60.72 Average: 4 31.88 0.00 5.43 0.62 0.08 61.99 Average: 5 32.35 0.00 5.63 0.79 0.07 61.16 Average: 6 32.34 0.00 4.91 0.28 0.07 62.40 Average: 7 31.50 0.00 5.10 0.71 0.08 62.60