---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9036 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: 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 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-9036) 09/18/25 _x86_64_ (8 CPU) 04:02:29 LINUX RESTART (8 CPU) 04:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 293.78 13.51 280.27 0.00 1688.66 26797.22 0.00 04:05:01 131.23 0.77 130.46 0.00 14.12 45808.68 0.00 04:06:01 39.40 0.02 39.38 0.00 0.13 34133.87 0.00 04:07:01 75.34 0.43 74.91 0.00 23.86 33773.81 0.00 Average: 134.27 3.64 130.64 0.00 426.39 35164.57 0.00 04:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 28549456 31543080 756912 2.30 87856 3182816 1845388 5.44 976600 2951736 632648 04:05:01 26527492 31138948 1145324 3.48 131460 4597104 2386408 7.04 1855752 3922472 809668 04:06:01 26232024 31476080 804956 2.45 138076 5183916 1851660 5.46 1815692 4216992 417340 04:07:01 27900228 31523476 765708 2.33 144420 3668708 1759340 5.19 1169784 3312904 296 Average: 27302300 31420396 868225 2.64 125453 4158136 1960699 5.78 1454457 3601026 464988 04:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 ens3 598.10 457.53 8536.19 117.41 0.00 0.00 0.00 0.00 04:04:01 lo 3.25 3.25 0.31 0.31 0.00 0.00 0.00 0.00 04:04:01 docker0 116.62 114.54 8.07 578.18 0.00 0.00 0.00 0.00 04:05:01 ens3 293.89 222.14 2117.52 34.14 0.00 0.00 0.00 0.00 04:05:01 vethb9cb029 199.52 256.18 18.68 2079.85 0.00 0.00 0.00 0.17 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 199.57 256.06 15.96 2079.85 0.00 0.00 0.00 0.00 04:06:01 ens3 16.60 9.07 14.44 6.89 0.00 0.00 0.00 0.00 04:06:01 vethb9cb029 1.10 1.18 0.09 1.61 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 1.10 1.17 0.08 1.61 0.00 0.00 0.00 0.00 04:07:01 ens3 117.81 76.06 2553.81 22.31 0.00 0.00 0.00 0.00 04:07:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:07:01 docker0 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 255.18 190.09 3283.57 44.88 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 79.22 92.91 6.02 665.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9036) 09/18/25 _x86_64_ (8 CPU) 04:02:29 LINUX RESTART (8 CPU) 04:03:02 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 8.01 0.00 2.57 1.97 0.34 87.12 04:04:01 0 10.05 0.00 1.64 1.40 0.09 86.82 04:04:01 1 8.11 0.00 4.42 3.34 0.12 84.01 04:04:01 2 10.91 0.00 1.64 1.13 0.29 86.03 04:04:01 3 7.40 0.00 2.33 2.13 0.73 87.41 04:04:01 4 9.44 0.00 3.27 7.17 0.08 80.05 04:04:01 5 6.10 0.00 2.48 1.08 0.22 90.12 04:04:01 6 6.58 0.00 3.21 0.17 0.60 89.44 04:04:01 7 5.68 0.00 1.85 0.10 0.51 91.86 04:05:01 all 40.33 0.00 6.00 2.26 0.17 51.24 04:05:01 0 39.67 0.00 6.28 2.10 0.63 51.32 04:05:01 1 40.47 0.00 5.73 1.22 0.10 52.48 04:05:01 2 41.21 0.00 5.63 1.46 0.08 51.62 04:05:01 3 40.21 0.00 6.16 10.55 0.12 42.96 04:05:01 4 41.07 0.00 6.48 0.77 0.08 51.60 04:05:01 5 41.39 0.00 6.40 0.50 0.08 51.63 04:05:01 6 41.12 0.00 5.54 1.01 0.10 52.23 04:05:01 7 37.54 0.00 5.74 0.45 0.12 56.14 04:06:01 all 48.90 0.00 7.52 0.63 0.12 42.82 04:06:01 0 45.86 0.00 8.42 1.25 0.20 44.27 04:06:01 1 48.74 0.00 8.01 0.18 0.12 42.95 04:06:01 2 50.90 0.00 7.51 0.42 0.12 41.06 04:06:01 3 50.35 0.00 7.28 2.12 0.10 40.14 04:06:01 4 48.58 0.00 6.89 0.34 0.12 44.08 04:06:01 5 52.41 0.00 7.58 0.57 0.12 39.32 04:06:01 6 50.03 0.00 7.72 0.07 0.10 42.08 04:06:01 7 44.29 0.00 6.75 0.12 0.12 48.72 04:07:01 all 18.77 0.00 2.84 1.78 0.07 76.54 04:07:01 0 17.94 0.00 3.02 0.03 0.07 78.94 04:07:01 1 19.90 0.00 3.30 3.52 0.15 73.13 04:07:01 2 19.82 0.00 1.74 2.40 0.05 75.99 04:07:01 3 18.83 0.00 2.74 6.52 0.07 71.83 04:07:01 4 18.75 0.00 4.52 0.00 0.07 76.66 04:07:01 5 19.48 0.00 2.21 0.05 0.05 78.20 04:07:01 6 17.85 0.00 2.90 0.22 0.07 78.97 04:07:01 7 17.59 0.00 2.29 1.51 0.05 78.56 Average: all 29.22 0.00 4.75 1.66 0.17 64.19 Average: 0 28.46 0.00 4.85 1.20 0.25 65.24 Average: 1 30.02 0.00 5.40 2.02 0.12 62.43 Average: 2 30.80 0.00 4.14 1.35 0.13 63.57 Average: 3 29.26 0.00 4.64 5.35 0.25 60.50 Average: 4 30.09 0.00 5.36 1.90 0.09 62.56 Average: 5 29.93 0.00 4.67 0.55 0.12 64.73 Average: 6 28.95 0.00 4.85 0.37 0.21 65.62 Average: 7 26.31 0.00 4.16 0.55 0.20 68.79