---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775188 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775188) 12/17/25 _x86_64_ (8 CPU) 04:03:32 LINUX RESTART (8 CPU) 04:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 330.08 63.18 266.90 0.00 11254.36 54634.81 0.00 04:06:01 109.36 1.52 107.85 0.00 17.86 34338.69 0.00 04:07:01 42.99 0.02 42.98 0.00 0.13 32126.26 0.00 04:08:01 70.87 0.35 70.52 0.00 17.06 30468.26 0.00 Average: 137.52 16.07 121.46 0.00 2786.97 37821.82 0.00 04:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 28488764 31540772 752624 2.29 90808 3234224 1777056 5.24 982412 3001924 5264 04:06:01 26161040 31201924 1078224 3.28 131576 5008164 2350972 6.93 1983904 4139196 871716 04:07:01 26158120 31469180 810116 2.46 135776 5252428 1856680 5.47 1840672 4261248 343340 04:08:01 27839932 31521924 765664 2.33 141040 3726900 1767312 5.21 1177112 3361240 688 Average: 27161964 31433450 851657 2.59 124800 4305429 1938005 5.71 1496025 3690902 305252 04:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 ens3 810.17 611.03 9103.60 145.68 0.00 0.00 0.00 0.00 04:05:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:05:01 docker0 113.93 111.73 7.90 580.61 0.00 0.00 0.00 0.00 04:06:01 ens3 256.41 169.76 2069.05 26.35 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 155.13 229.22 13.48 2044.16 0.00 0.00 0.00 0.00 04:06:01 veth29d748f 155.10 229.34 15.60 2044.17 0.00 0.00 0.00 0.17 04:07:01 ens3 18.10 10.91 20.20 7.60 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 1.20 1.13 0.10 1.62 0.00 0.00 0.00 0.00 04:07:01 veth29d748f 1.20 1.15 0.12 1.63 0.00 0.00 0.00 0.00 04:08:01 ens3 110.95 75.70 2543.62 19.15 0.00 0.00 0.00 0.00 04:08:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 04:08:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 296.77 215.20 3410.34 49.29 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 67.40 85.43 5.36 656.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775188) 12/17/25 _x86_64_ (8 CPU) 04:03:32 LINUX RESTART (8 CPU) 04:04:02 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 10.03 0.00 3.43 2.77 0.08 83.70 04:05:01 0 8.44 0.00 3.85 6.81 0.09 80.81 04:05:01 1 9.98 0.00 4.14 1.60 0.07 84.21 04:05:01 2 12.62 0.00 2.61 0.38 0.07 84.32 04:05:01 3 12.89 0.00 4.12 4.63 0.10 78.26 04:05:01 4 7.73 0.00 2.74 0.15 0.09 89.29 04:05:01 5 12.74 0.00 3.74 6.90 0.07 76.54 04:05:01 6 9.62 0.00 3.83 0.46 0.07 86.02 04:05:01 7 6.19 0.00 2.45 1.20 0.07 90.10 04:06:01 all 56.17 0.00 8.72 0.75 0.12 34.23 04:06:01 0 58.22 0.00 8.49 0.15 0.12 33.02 04:06:01 1 56.22 0.00 8.20 0.45 0.10 35.02 04:06:01 2 55.36 0.00 8.86 0.15 0.12 35.50 04:06:01 3 55.95 0.00 8.67 0.92 0.12 34.35 04:06:01 4 56.41 0.00 9.15 3.03 0.12 31.30 04:06:01 5 56.43 0.00 8.94 0.89 0.15 33.58 04:06:01 6 55.47 0.00 8.51 0.25 0.12 35.64 04:06:01 7 55.32 0.00 8.95 0.19 0.12 35.43 04:07:01 all 45.49 0.00 7.74 0.59 0.10 46.08 04:07:01 0 43.34 0.00 7.51 0.00 0.10 49.05 04:07:01 1 44.38 0.00 7.36 0.07 0.12 48.08 04:07:01 2 46.11 0.00 7.94 0.00 0.10 45.84 04:07:01 3 46.41 0.00 8.29 3.49 0.08 41.73 04:07:01 4 45.03 0.00 7.53 0.03 0.10 47.30 04:07:01 5 45.93 0.00 7.98 1.11 0.10 44.88 04:07:01 6 47.96 0.00 7.83 0.00 0.12 44.09 04:07:01 7 44.77 0.00 7.47 0.05 0.10 47.61 04:08:01 all 20.21 0.00 2.58 1.05 0.08 76.07 04:08:01 0 19.68 0.00 2.08 0.10 0.05 78.09 04:08:01 1 20.91 0.00 2.54 0.37 0.07 76.12 04:08:01 2 20.06 0.00 2.83 0.22 0.07 76.82 04:08:01 3 21.10 0.00 3.32 1.12 0.07 74.38 04:08:01 4 20.29 0.00 2.82 0.96 0.07 75.86 04:08:01 5 18.47 0.00 2.62 5.41 0.19 73.31 04:08:01 6 20.87 0.00 1.99 0.13 0.07 76.94 04:08:01 7 20.30 0.00 2.45 0.15 0.05 77.05 Average: all 33.08 0.00 5.63 1.28 0.09 59.91 Average: 0 32.53 0.00 5.49 1.74 0.09 60.15 Average: 1 33.00 0.00 5.57 0.62 0.09 60.73 Average: 2 33.64 0.00 5.58 0.19 0.09 60.50 Average: 3 34.18 0.00 6.11 2.53 0.09 57.09 Average: 4 32.47 0.00 5.57 1.05 0.09 60.82 Average: 5 33.50 0.00 5.83 3.56 0.13 56.98 Average: 6 33.59 0.00 5.55 0.21 0.09 60.56 Average: 7 31.74 0.00 5.34 0.39 0.08 62.44