---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773269 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 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-773269) 11/17/25 _x86_64_ (8 CPU) 19:04:10 LINUX RESTART (8 CPU) 19:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:06:01 284.16 15.44 268.72 0.00 2212.78 157853.65 0.00 19:07:01 121.33 0.57 120.76 0.00 40.79 21963.82 0.00 Average: 202.06 7.94 194.12 0.00 1117.66 89337.87 0.00 19:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:06:01 27254764 31484360 797620 2.43 147976 4232908 1895992 5.59 1326712 3752204 0 19:07:01 26949568 31285052 986032 3.00 161580 4280880 2307316 6.80 1758288 3574688 18108 Average: 27102166 31384706 891826 2.71 154778 4256894 2101654 6.20 1542500 3663446 9054 19:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:06:01 docker0 337.26 494.48 28.55 3241.76 0.00 0.00 0.00 0.00 19:06:01 ens3 727.27 474.61 9446.72 92.84 0.00 0.00 0.00 0.00 19:06:01 lo 1.90 1.90 0.20 0.20 0.00 0.00 0.00 0.00 19:07:01 veth05c7ccb 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:07:01 docker0 5.60 10.81 0.40 152.44 0.00 0.00 0.00 0.00 19:07:01 ens3 53.99 32.18 198.36 17.45 0.00 0.00 0.00 0.00 19:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth05c7ccb 0.03 0.06 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 170.04 250.61 14.36 1684.12 0.00 0.00 0.00 0.00 Average: ens3 387.80 251.54 4783.69 54.83 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 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-773269) 11/17/25 _x86_64_ (8 CPU) 19:04:10 LINUX RESTART (8 CPU) 19:05:02 CPU %user %nice %system %iowait %steal %idle 19:06:01 all 8.68 0.00 3.67 4.59 0.08 82.99 19:06:01 0 7.63 0.00 3.37 2.28 0.07 86.65 19:06:01 1 7.72 0.00 4.66 5.35 0.09 82.19 19:06:01 2 8.81 0.00 4.28 13.35 0.09 73.48 19:06:01 3 10.51 0.00 4.15 6.19 0.07 79.09 19:06:01 4 7.31 0.00 2.82 1.10 0.10 88.67 19:06:01 5 7.60 0.00 3.15 5.12 0.07 84.06 19:06:01 6 11.40 0.00 3.35 2.53 0.05 82.67 19:06:01 7 8.44 0.00 3.55 0.88 0.07 87.07 19:07:01 all 43.03 0.00 6.82 1.55 0.10 48.49 19:07:01 0 44.17 0.00 7.13 1.19 0.12 47.38 19:07:01 1 42.26 0.00 6.76 0.37 0.10 50.50 19:07:01 2 43.15 0.00 6.67 1.10 0.08 49.00 19:07:01 3 43.88 0.00 6.96 1.84 0.10 47.22 19:07:01 4 41.24 0.00 6.23 4.48 0.12 47.94 19:07:01 5 43.89 0.00 6.81 0.73 0.10 48.47 19:07:01 6 42.67 0.00 6.92 1.46 0.10 48.85 19:07:01 7 43.01 0.00 7.06 1.25 0.10 48.59 Average: all 26.02 0.00 5.26 3.06 0.09 65.58 Average: 0 26.06 0.00 5.27 1.73 0.09 66.85 Average: 1 25.13 0.00 5.72 2.84 0.09 66.21 Average: 2 26.19 0.00 5.49 7.15 0.09 61.09 Average: 3 27.33 0.00 5.57 4.00 0.09 63.02 Average: 4 24.38 0.00 4.53 2.80 0.11 68.17 Average: 5 25.90 0.00 5.00 2.91 0.09 66.11 Average: 6 27.21 0.00 5.16 1.99 0.08 65.57 Average: 7 25.92 0.00 5.32 1.06 0.09 67.61