---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773048 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 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-773048) 11/13/25 _x86_64_ (8 CPU) 08:50:29 LINUX RESTART (8 CPU) 08:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:52:01 204.08 71.72 132.36 0.00 12765.34 47472.49 0.00 08:53:01 201.60 3.33 198.27 0.00 35.99 50168.71 0.00 08:54:01 39.48 0.18 39.29 0.00 1.47 25322.46 0.00 08:55:01 179.34 0.20 179.14 0.00 25.06 51490.75 0.00 Average: 156.12 18.86 137.26 0.00 3206.97 43613.60 0.00 08:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 28426128 31497284 791008 2.41 91552 3251852 1881800 5.55 1049740 2986836 286516 08:53:01 26135996 31349112 925484 2.82 156484 5136320 2148112 6.33 2098980 4026596 916016 08:54:01 26152800 31478480 794924 2.42 163488 5209584 1841908 5.43 1665504 4411372 452860 08:55:01 26178276 31509476 765192 2.33 177560 5196096 1710256 5.04 1633872 4411968 264 Average: 26723300 31458588 819152 2.49 147271 4698463 1895519 5.59 1612024 3959193 413914 08:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:52:01 ens3 646.91 419.80 8228.92 135.54 0.00 0.00 0.00 0.00 08:52:01 lo 5.20 5.20 0.53 0.53 0.00 0.00 0.00 0.00 08:52:01 docker0 23.06 28.55 1.88 228.65 0.00 0.00 0.00 0.00 08:53:01 ens3 414.05 281.89 3016.96 39.24 0.00 0.00 0.00 0.00 08:53:01 vethb1a5079 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:53:01 docker0 263.36 384.14 23.80 2982.97 0.00 0.00 0.00 0.00 08:54:01 ens3 16.63 9.62 13.93 7.52 0.00 0.00 0.00 0.00 08:54:01 vethb1a5079 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 ens3 117.13 70.00 2667.65 17.58 0.00 0.00 0.00 0.00 08:55:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:55:01 docker0 4.70 9.85 0.34 130.86 0.00 0.00 0.00 0.00 Average: ens3 298.68 195.33 3481.87 49.97 0.00 0.00 0.00 0.00 Average: lo 1.72 1.72 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 72.78 105.63 6.51 835.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773048) 11/13/25 _x86_64_ (8 CPU) 08:50:29 LINUX RESTART (8 CPU) 08:51:01 CPU %user %nice %system %iowait %steal %idle 08:52:01 all 9.80 0.00 2.99 4.10 0.07 83.04 08:52:01 0 9.00 0.00 3.51 5.77 0.07 81.65 08:52:01 1 9.09 0.00 3.52 1.13 0.05 86.20 08:52:01 2 13.07 0.00 3.55 6.23 0.07 77.08 08:52:01 3 7.95 0.00 3.49 9.45 0.08 79.02 08:52:01 4 9.50 0.00 2.93 2.11 0.07 85.39 08:52:01 5 11.24 0.00 2.00 1.17 0.07 85.52 08:52:01 6 7.47 0.00 2.47 4.90 0.05 85.10 08:52:01 7 11.03 0.00 2.46 2.05 0.07 84.39 08:53:01 all 32.13 0.00 5.48 3.63 0.12 58.64 08:53:01 0 31.42 0.00 4.86 4.06 0.10 59.57 08:53:01 1 32.55 0.00 5.66 0.59 0.10 61.10 08:53:01 2 32.34 0.00 5.94 3.81 0.08 57.83 08:53:01 3 30.85 0.00 5.59 15.25 0.07 48.25 08:53:01 4 31.09 0.00 5.95 2.10 0.08 60.77 08:53:01 5 33.03 0.00 5.34 1.14 0.08 60.40 08:53:01 6 32.94 0.00 5.26 0.71 0.24 60.85 08:53:01 7 32.83 0.00 5.22 1.40 0.20 60.34 08:54:01 all 41.81 0.00 5.54 6.48 0.10 46.07 08:54:01 0 40.96 0.00 5.72 1.73 0.08 51.50 08:54:01 1 42.50 0.00 5.30 1.53 0.10 50.57 08:54:01 2 42.43 0.00 5.46 22.24 0.15 29.71 08:54:01 3 42.59 0.00 5.50 2.11 0.08 49.72 08:54:01 4 41.38 0.00 5.38 3.09 0.08 50.07 08:54:01 5 41.40 0.00 5.75 8.75 0.10 44.00 08:54:01 6 42.25 0.00 5.93 11.29 0.10 40.43 08:54:01 7 41.00 0.00 5.29 1.09 0.07 52.55 08:55:01 all 27.36 0.00 4.89 3.90 0.09 63.77 08:55:01 0 28.28 0.00 4.71 3.13 0.08 63.80 08:55:01 1 26.22 0.00 4.23 0.27 0.08 69.20 08:55:01 2 27.57 0.00 4.89 0.30 0.07 67.16 08:55:01 3 27.05 0.00 5.02 5.72 0.14 62.08 08:55:01 4 28.61 0.00 5.47 10.18 0.08 55.65 08:55:01 5 27.66 0.00 4.90 1.01 0.07 66.36 08:55:01 6 27.45 0.00 5.86 7.60 0.10 58.99 08:55:01 7 26.03 0.00 4.01 3.00 0.08 66.89 Average: all 27.79 0.00 4.72 4.53 0.09 62.87 Average: 0 27.41 0.00 4.70 3.67 0.08 64.13 Average: 1 27.62 0.00 4.68 0.88 0.08 66.74 Average: 2 28.87 0.00 4.96 8.16 0.09 57.91 Average: 3 27.11 0.00 4.90 8.13 0.09 59.77 Average: 4 27.67 0.00 4.93 4.38 0.08 62.94 Average: 5 28.32 0.00 4.49 3.02 0.08 64.09 Average: 6 27.56 0.00 4.89 6.13 0.12 61.29 Average: 7 27.73 0.00 4.24 1.89 0.11 66.04