---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9807 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-9807) 09/30/25 _x86_64_ (8 CPU) 11:55:29 LINUX RESTART (8 CPU) 11:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:57:01 451.31 24.88 426.44 0.00 3415.83 62737.57 0.00 11:58:01 234.11 0.45 233.66 0.00 20.66 59243.86 0.00 Average: 341.80 12.56 329.24 0.00 1703.98 60976.04 0.00 11:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 27137068 31444164 834096 2.54 155840 4251552 2163808 6.38 1409820 3733272 937220 11:58:01 26697268 31309972 959020 2.92 176532 4487404 2326368 6.86 1831888 3695812 16676 Average: 26917168 31377068 896558 2.73 166186 4369478 2245088 6.62 1620854 3714542 476948 11:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 veth0ef7b74 300.88 459.65 29.73 2908.42 0.00 0.00 0.00 0.24 11:57:01 lo 5.15 5.15 0.52 0.52 0.00 0.00 0.00 0.00 11:57:01 docker0 337.38 500.56 28.23 3209.24 0.00 0.00 0.00 0.00 11:57:01 ens3 924.61 616.64 10664.73 136.78 0.00 0.00 0.00 0.00 11:58:01 veth4c87930 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:58:01 docker0 4.87 9.10 0.30 123.28 0.00 0.00 0.00 0.00 11:58:01 ens3 51.87 33.08 224.95 18.11 0.00 0.00 0.00 0.00 Average: veth4c87930 0.03 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.89 2.89 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 169.73 252.76 14.15 1653.30 0.00 0.00 0.00 0.00 Average: ens3 484.57 322.41 5400.98 76.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9807) 09/30/25 _x86_64_ (8 CPU) 11:55:29 LINUX RESTART (8 CPU) 11:56:02 CPU %user %nice %system %iowait %steal %idle 11:57:01 all 10.06 0.00 3.87 2.32 0.08 83.67 11:57:01 0 10.08 0.00 4.88 4.53 0.07 80.45 11:57:01 1 8.34 0.00 3.54 1.96 0.09 86.07 11:57:01 2 10.48 0.00 4.87 1.34 0.09 83.22 11:57:01 3 8.16 0.00 3.77 4.46 0.07 83.54 11:57:01 4 9.69 0.00 3.15 0.90 0.09 86.17 11:57:01 5 10.70 0.00 3.74 0.38 0.07 85.12 11:57:01 6 12.04 0.00 3.59 4.66 0.09 79.63 11:57:01 7 10.97 0.00 3.42 0.38 0.07 85.17 11:58:01 all 40.22 0.00 6.96 1.42 0.09 51.31 11:58:01 0 39.77 0.00 6.67 0.17 0.08 53.31 11:58:01 1 38.18 0.00 6.14 0.14 0.10 55.44 11:58:01 2 39.69 0.00 7.14 1.06 0.08 52.02 11:58:01 3 40.17 0.00 7.65 0.52 0.10 51.57 11:58:01 4 41.37 0.00 6.76 0.22 0.08 51.57 11:58:01 5 41.02 0.00 7.57 6.44 0.10 44.87 11:58:01 6 39.45 0.00 7.13 2.43 0.08 50.90 11:58:01 7 42.13 0.00 6.65 0.35 0.08 50.78 Average: all 25.28 0.00 5.43 1.86 0.08 67.34 Average: 0 25.09 0.00 5.78 2.33 0.08 66.73 Average: 1 23.40 0.00 4.86 1.04 0.09 70.61 Average: 2 25.20 0.00 6.02 1.20 0.09 67.49 Average: 3 24.34 0.00 5.73 2.47 0.09 67.37 Average: 4 25.68 0.00 4.97 0.55 0.09 68.71 Average: 5 26.00 0.00 5.67 3.44 0.09 64.80 Average: 6 25.88 0.00 5.38 3.53 0.09 65.12 Average: 7 26.66 0.00 5.05 0.37 0.08 67.86