---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2095 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-2095) 02/13/26 _x86_64_ (8 CPU) 11:48:23 LINUX RESTART (8 CPU) 11:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:01 382.39 10.71 371.68 0.00 1492.44 50677.11 0.00 11:51:01 102.95 0.05 102.90 0.00 2.27 51640.40 0.00 11:52:01 34.39 0.08 34.31 0.00 0.93 26090.10 0.00 Average: 173.24 3.62 169.63 0.00 498.54 42802.54 0.00 11:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 27153676 31312272 968816 2.95 132284 4151508 2210528 6.52 1557980 3598064 949888 11:51:01 25809112 31086544 1192128 3.63 140504 5204348 2479604 7.31 1922324 4520356 598764 11:52:01 26067812 31500220 761148 2.32 147148 5374856 1822400 5.37 1800888 4389412 388 Average: 26343533 31299679 974031 2.96 139979 4910237 2170844 6.40 1760397 4169277 516347 11:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 11:50:01 ens3 672.86 472.39 10137.51 108.64 0.00 0.00 0.00 0.00 11:50:01 docker0 248.97 306.41 20.55 2937.13 0.00 0.00 0.00 0.00 11:50:01 vethd2db850 150.95 201.95 15.90 2366.18 0.00 0.00 0.00 0.19 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 ens3 11.91 8.80 9.66 5.38 0.00 0.00 0.00 0.00 11:51:01 docker0 0.57 0.52 0.06 0.27 0.00 0.00 0.00 0.00 11:51:01 vethd2db850 0.57 0.55 0.07 0.27 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 11:52:01 ens3 18.46 10.40 20.13 7.20 0.00 0.00 0.00 0.00 11:52:01 docker0 1.28 1.38 0.11 1.67 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 234.41 163.86 3389.10 40.41 0.00 0.00 0.00 0.00 Average: docker0 83.61 102.77 6.91 979.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2095) 02/13/26 _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 17.74 0.00 4.63 2.23 0.09 75.30 11:50:01 0 17.74 0.00 5.03 0.49 0.08 76.66 11:50:01 1 19.14 0.00 4.55 0.69 0.08 75.53 11:50:01 2 17.83 0.00 4.78 0.64 0.10 76.65 11:50:01 3 16.91 0.00 4.15 0.10 0.08 78.75 11:50:01 4 18.14 0.00 3.99 0.15 0.08 77.63 11:50:01 5 18.93 0.00 5.95 13.10 0.08 61.94 11:50:01 6 16.96 0.00 4.36 0.13 0.08 78.46 11:50:01 7 16.30 0.00 4.24 2.50 0.14 76.81 11:51:01 all 59.04 0.00 7.45 0.68 0.11 32.73 11:51:01 0 58.74 0.00 7.62 1.38 0.10 32.16 11:51:01 1 58.07 0.00 7.60 0.37 0.10 33.86 11:51:01 2 60.52 0.00 6.99 0.18 0.10 32.21 11:51:01 3 59.67 0.00 7.13 0.52 0.12 32.56 11:51:01 4 59.38 0.00 7.57 0.05 0.10 32.90 11:51:01 5 57.93 0.00 7.28 1.58 0.10 33.10 11:51:01 6 59.68 0.00 7.78 1.08 0.12 31.34 11:51:01 7 58.32 0.00 7.61 0.27 0.10 33.70 11:52:01 all 32.85 0.00 4.10 0.45 0.07 62.53 11:52:01 0 34.19 0.00 4.14 0.00 0.07 61.61 11:52:01 1 33.12 0.00 3.89 0.02 0.08 62.90 11:52:01 2 31.78 0.00 4.16 0.02 0.07 63.98 11:52:01 3 32.04 0.00 3.92 0.00 0.07 63.97 11:52:01 4 34.34 0.00 4.14 0.00 0.07 61.45 11:52:01 5 32.71 0.00 4.40 3.35 0.08 59.45 11:52:01 6 32.52 0.00 4.33 0.02 0.07 63.07 11:52:01 7 32.09 0.00 3.82 0.23 0.07 63.78 Average: all 36.56 0.00 5.39 1.12 0.09 56.84 Average: 0 36.91 0.00 5.60 0.62 0.08 56.79 Average: 1 36.79 0.00 5.35 0.36 0.09 57.42 Average: 2 36.76 0.00 5.31 0.28 0.09 57.57 Average: 3 36.23 0.00 5.07 0.21 0.09 58.40 Average: 4 37.30 0.00 5.23 0.07 0.08 57.32 Average: 5 36.53 0.00 5.88 6.01 0.09 51.49 Average: 6 36.37 0.00 5.49 0.41 0.09 57.65 Average: 7 35.61 0.00 5.23 1.00 0.10 58.06