---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773414 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-773414) 11/19/25 _x86_64_ (8 CPU) 11:04:10 LINUX RESTART (8 CPU) 11:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:06:01 270.74 16.68 254.06 0.00 2205.37 90207.37 0.00 11:07:01 72.17 1.75 70.42 0.00 38.13 20167.59 0.00 11:08:01 144.89 0.57 144.33 0.00 51.72 35752.84 0.00 Average: 162.60 6.33 156.27 0.00 765.07 48709.27 0.00 11:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 27240104 31486856 795664 2.42 147332 4248372 1873936 5.52 1334420 3757236 264 11:07:01 27156876 31482840 795404 2.42 160088 4296580 1706352 5.03 1530088 3628168 220 11:08:01 26106328 31488472 782316 2.38 175660 5252892 1732284 5.11 1646880 4468220 308 Average: 26834436 31486056 791128 2.41 161027 4599281 1770857 5.22 1503796 3951208 264 11:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 ens3 692.88 514.15 9411.34 94.43 0.00 0.00 0.00 0.00 11:06:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 11:06:01 docker0 379.30 467.84 31.65 3374.02 0.00 0.00 0.00 0.00 11:07:01 ens3 40.26 24.00 38.67 17.59 0.00 0.00 0.00 0.00 11:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:07:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:08:01 ens3 131.59 79.04 2690.00 25.41 0.00 0.00 0.00 0.00 11:08:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 11:08:01 docker0 4.92 9.28 0.35 128.29 0.00 0.00 0.00 0.00 Average: ens3 288.25 205.73 4046.67 45.81 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 128.11 159.07 10.67 1167.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773414) 11/19/25 _x86_64_ (8 CPU) 11:04:10 LINUX RESTART (8 CPU) 11:05:01 CPU %user %nice %system %iowait %steal %idle 11:06:01 all 8.71 0.00 3.84 5.03 0.06 82.36 11:06:01 0 9.40 0.00 4.65 0.71 0.05 85.19 11:06:01 1 7.87 0.00 3.28 1.44 0.07 87.35 11:06:01 2 8.81 0.00 4.56 2.87 0.07 83.69 11:06:01 3 7.93 0.00 3.36 2.13 0.05 86.53 11:06:01 4 10.10 0.00 4.09 15.54 0.05 70.22 11:06:01 5 8.73 0.00 3.03 2.33 0.05 85.85 11:06:01 6 8.95 0.00 4.48 14.19 0.07 72.32 11:06:01 7 7.87 0.00 3.27 1.18 0.05 87.63 11:07:01 all 46.92 0.00 7.51 1.44 0.11 44.03 11:07:01 0 46.26 0.00 6.90 0.42 0.10 46.31 11:07:01 1 48.57 0.00 7.69 0.47 0.10 43.17 11:07:01 2 46.51 0.00 7.69 2.22 0.10 43.48 11:07:01 3 46.35 0.00 7.76 1.11 0.10 44.68 11:07:01 4 47.19 0.00 7.59 2.15 0.12 42.94 11:07:01 5 47.31 0.00 7.74 0.37 0.12 44.47 11:07:01 6 47.51 0.00 7.55 4.25 0.10 40.58 11:07:01 7 45.62 0.00 7.18 0.49 0.10 46.60 11:08:01 all 26.40 0.00 4.79 2.36 0.08 66.37 11:08:01 0 25.04 0.00 4.69 1.70 0.08 68.48 11:08:01 1 26.61 0.00 4.63 1.33 0.08 67.35 11:08:01 2 28.60 0.00 5.26 0.54 0.08 65.52 11:08:01 3 26.36 0.00 4.62 0.29 0.07 68.66 11:08:01 4 25.27 0.00 5.12 2.10 0.08 67.43 11:08:01 5 27.05 0.00 5.39 7.81 0.08 59.66 11:08:01 6 25.83 0.00 4.11 4.40 0.08 65.57 11:08:01 7 26.40 0.00 4.51 0.76 0.08 68.25 Average: all 27.35 0.00 5.38 2.94 0.08 64.24 Average: 0 26.89 0.00 5.41 0.94 0.08 66.67 Average: 1 27.70 0.00 5.20 1.08 0.08 65.93 Average: 2 28.00 0.00 5.84 1.87 0.08 64.20 Average: 3 26.89 0.00 5.25 1.17 0.07 66.61 Average: 4 27.58 0.00 5.61 6.56 0.08 60.17 Average: 5 27.69 0.00 5.39 3.50 0.08 63.34 Average: 6 27.46 0.00 5.38 7.60 0.08 59.47 Average: 7 26.61 0.00 4.98 0.81 0.08 67.52