---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-135904 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-135904) 10/09/25 _x86_64_ (8 CPU) 11:48:23 LINUX RESTART (8 CPU) 11:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:01 247.91 61.91 186.00 0.00 11058.29 93557.21 0.00 11:51:01 132.08 0.80 131.28 0.00 14.00 100905.33 0.00 11:52:01 37.62 0.00 37.62 0.00 0.00 37571.89 0.00 11:53:01 82.57 0.52 82.05 0.00 29.06 32306.88 0.00 Average: 125.04 15.81 109.24 0.00 2775.34 66082.69 0.00 11:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 28559856 31552492 738920 2.25 90028 3177928 1779500 5.25 967732 2945912 434120 11:51:01 26480956 31341620 934800 2.84 132456 4833248 2212696 6.52 1767432 4037496 854224 11:52:01 26242832 31487452 790916 2.41 137224 5185764 1879672 5.54 1803888 4217812 398132 11:53:01 27904268 31529468 753472 2.29 142996 3670720 1740260 5.13 1159460 3311688 384 Average: 27296978 31477758 804527 2.45 125676 4216915 1903032 5.61 1424628 3628227 421715 11:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 docker0 102.37 112.93 7.19 568.13 0.00 0.00 0.00 0.00 11:50:01 ens3 822.70 570.37 8841.49 140.97 0.00 0.00 0.00 0.00 11:50:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 11:51:01 vetha3c67fd 171.35 275.87 16.58 2089.48 0.00 0.00 0.00 0.17 11:51:01 docker0 171.38 275.75 14.24 2089.47 0.00 0.00 0.00 0.00 11:51:01 ens3 304.02 189.88 2117.17 28.15 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 vetha3c67fd 1.20 1.32 0.10 1.64 0.00 0.00 0.00 0.00 11:52:01 docker0 1.20 1.30 0.08 1.64 0.00 0.00 0.00 0.00 11:52:01 ens3 17.13 9.56 14.70 7.06 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 133.28 89.65 2565.91 25.86 0.00 0.00 0.00 0.00 11:53:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 68.75 97.50 5.38 664.72 0.00 0.00 0.00 0.00 Average: ens3 319.27 214.86 3384.73 50.51 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-135904) 10/09/25 _x86_64_ (8 CPU) 11:48:23 LINUX RESTART (8 CPU) 11:49:01 CPU %user %nice %system %iowait %steal %idle 11:50:01 all 9.88 0.00 2.80 3.55 0.38 83.40 11:50:01 0 9.68 0.00 2.91 3.30 0.34 83.77 11:50:01 1 7.60 0.00 2.35 0.50 0.42 89.12 11:50:01 2 9.97 0.00 3.37 6.24 0.37 80.04 11:50:01 3 8.48 0.00 3.03 3.97 0.32 84.21 11:50:01 4 10.99 0.00 2.19 0.55 0.32 85.95 11:50:01 5 7.09 0.00 2.31 0.64 0.39 89.57 11:50:01 6 12.29 0.00 2.37 0.17 0.37 84.80 11:50:01 7 12.93 0.00 3.84 13.03 0.49 69.72 11:51:01 all 50.19 0.00 6.95 2.45 0.35 40.06 11:51:01 0 50.83 0.00 6.82 1.90 0.32 40.13 11:51:01 1 48.70 0.00 6.83 0.92 0.35 43.19 11:51:01 2 50.39 0.00 6.76 2.45 0.32 40.08 11:51:01 3 50.11 0.00 7.16 1.11 0.32 41.30 11:51:01 4 50.77 0.00 7.27 1.14 0.39 40.43 11:51:01 5 48.97 0.00 6.93 1.58 0.40 42.11 11:51:01 6 50.70 0.00 6.70 1.17 0.30 41.12 11:51:01 7 51.05 0.00 7.14 9.33 0.40 32.08 11:52:01 all 48.01 0.00 6.59 0.59 0.20 44.62 11:52:01 0 47.81 0.00 6.48 0.03 0.20 45.48 11:52:01 1 47.82 0.00 6.81 0.27 0.20 44.89 11:52:01 2 46.49 0.00 6.67 0.35 0.20 46.28 11:52:01 3 51.33 0.00 6.81 0.92 0.20 40.73 11:52:01 4 48.35 0.00 6.35 0.29 0.20 44.81 11:52:01 5 48.17 0.00 6.35 0.71 0.22 44.56 11:52:01 6 48.51 0.00 6.68 1.26 0.20 43.36 11:52:01 7 45.58 0.00 6.55 0.89 0.15 46.83 11:53:01 all 17.06 0.00 2.68 1.66 0.13 78.46 11:53:01 0 16.93 0.00 2.19 0.10 0.13 80.65 11:53:01 1 17.57 0.00 4.55 0.07 0.12 77.69 11:53:01 2 17.10 0.00 1.86 0.03 0.12 80.89 11:53:01 3 16.74 0.00 3.00 10.76 0.15 69.35 11:53:01 4 17.00 0.00 2.33 0.35 0.15 80.17 11:53:01 5 16.35 0.00 2.46 1.51 0.12 79.56 11:53:01 6 17.27 0.00 2.17 0.05 0.13 80.38 11:53:01 7 17.53 0.00 2.91 0.49 0.12 78.96 Average: all 31.29 0.00 4.75 2.06 0.26 61.63 Average: 0 31.31 0.00 4.60 1.33 0.25 62.51 Average: 1 30.41 0.00 5.14 0.44 0.27 63.74 Average: 2 30.98 0.00 4.66 2.27 0.25 61.84 Average: 3 31.69 0.00 5.00 4.18 0.25 58.88 Average: 4 31.76 0.00 4.53 0.58 0.26 62.86 Average: 5 30.17 0.00 4.51 1.11 0.28 63.92 Average: 6 32.21 0.00 4.48 0.66 0.25 62.39 Average: 7 31.79 0.00 5.11 5.93 0.29 56.89