---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772925 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-772925) 11/11/25 _x86_64_ (8 CPU) 16:04:20 LINUX RESTART (8 CPU) 16:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 332.48 21.01 311.46 0.00 3168.41 57347.78 0.00 16:07:01 158.24 0.30 157.94 0.00 3.33 53615.46 0.00 Average: 245.36 10.66 234.70 0.00 1585.87 55481.62 0.00 16:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 27236780 31426276 851968 2.59 145628 4161824 2117484 6.24 1377204 3685528 921136 16:07:01 27173704 31460856 818412 2.49 160128 4258932 1672412 4.93 1558348 3584944 248 Average: 27205242 31443566 835190 2.54 152878 4210378 1894948 5.59 1467776 3635236 460692 16:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 docker0 344.63 481.10 29.04 3309.18 0.00 0.00 0.00 0.00 16:06:01 lo 4.67 4.67 0.48 0.48 0.00 0.00 0.00 0.00 16:06:01 vethfb14b61 300.48 434.13 30.05 2996.56 0.00 0.00 0.00 0.25 16:06:01 ens3 807.63 543.09 10498.97 115.38 0.00 0.00 0.00 0.00 16:07:01 docker0 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:07:01 ens3 33.79 19.98 38.38 13.96 0.00 0.00 0.00 0.00 Average: docker0 172.41 240.63 14.53 1654.60 0.00 0.00 0.00 0.00 Average: lo 2.57 2.57 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 420.71 281.54 5268.67 64.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772925) 11/11/25 _x86_64_ (8 CPU) 16:04:20 LINUX RESTART (8 CPU) 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 9.28 0.00 3.74 3.07 0.07 83.85 16:06:01 0 9.55 0.00 4.44 2.19 0.05 83.77 16:06:01 1 8.27 0.00 3.16 1.11 0.07 87.39 16:06:01 2 10.27 0.00 3.56 5.66 0.08 80.42 16:06:01 3 10.04 0.00 3.78 1.85 0.08 84.25 16:06:01 4 10.28 0.00 3.40 7.10 0.07 79.15 16:06:01 5 8.35 0.00 4.03 2.04 0.07 85.51 16:06:01 6 9.10 0.00 3.25 1.20 0.08 86.36 16:06:01 7 8.37 0.00 4.27 3.39 0.07 83.90 16:07:01 all 39.45 0.00 6.08 2.98 0.08 51.41 16:07:01 0 39.34 0.00 6.14 0.72 0.08 53.72 16:07:01 1 40.95 0.00 5.75 1.55 0.08 51.67 16:07:01 2 39.19 0.00 7.66 17.61 0.08 35.45 16:07:01 3 37.56 0.00 5.78 0.52 0.07 56.07 16:07:01 4 41.07 0.00 6.03 1.33 0.08 51.48 16:07:01 5 39.88 0.00 6.37 0.52 0.08 53.15 16:07:01 6 40.87 0.00 5.34 0.93 0.07 52.80 16:07:01 7 36.70 0.00 5.59 0.69 0.07 56.94 Average: all 24.37 0.00 4.91 3.02 0.07 67.62 Average: 0 24.46 0.00 5.29 1.45 0.07 68.73 Average: 1 24.58 0.00 4.45 1.33 0.08 69.56 Average: 2 24.74 0.00 5.61 11.64 0.08 57.92 Average: 3 23.84 0.00 4.78 1.18 0.08 70.12 Average: 4 25.69 0.00 4.72 4.22 0.08 65.30 Average: 5 24.14 0.00 5.20 1.28 0.08 69.30 Average: 6 25.02 0.00 4.30 1.06 0.08 69.54 Average: 7 22.51 0.00 4.93 2.05 0.07 70.44