---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772197 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: 2799.996 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-772197) 10/31/25 _x86_64_ (8 CPU) 12:02:13 LINUX RESTART (8 CPU) 12:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:04:01 219.31 21.81 197.50 0.00 3223.73 133649.46 0.00 12:05:01 109.33 0.08 109.25 0.00 8.53 57120.56 0.00 12:06:01 86.57 0.35 86.22 0.00 34.92 30830.14 0.00 Average: 138.40 7.41 130.99 0.00 1088.94 73863.40 0.00 12:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 27350252 31495268 788212 2.40 145216 4157212 1885176 5.56 1316800 3677228 788164 12:05:01 26351864 31228740 1045684 3.18 155424 4812956 2344228 6.91 1836248 4082032 545452 12:06:01 26296024 31376680 895568 2.72 159188 4993556 2184020 6.44 2033696 3921372 792284 Average: 26666047 31366896 909821 2.77 153276 4654575 2137808 6.30 1728915 3893544 708633 12:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 lo 4.53 4.53 0.47 0.47 0.00 0.00 0.00 0.00 12:04:01 docker0 362.12 455.26 29.96 3189.80 0.00 0.00 0.00 0.00 12:04:01 ens3 754.29 550.06 10383.53 103.00 0.00 0.00 0.00 0.00 12:05:01 vethef728b7 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 30.79 18.79 31.46 11.10 0.00 0.00 0.00 0.00 12:06:01 vethbfbc966 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 12:06:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:06:01 docker0 5.31 9.83 0.37 130.86 0.00 0.00 0.00 0.00 12:06:01 ens3 36.35 21.58 217.13 8.87 0.00 0.00 0.00 0.00 Average: vethbfbc966 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 122.50 155.05 10.11 1106.77 0.00 0.00 0.00 0.00 Average: ens3 273.79 196.79 3543.66 40.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772197) 10/31/25 _x86_64_ (8 CPU) 12:02:13 LINUX RESTART (8 CPU) 12:03:01 CPU %user %nice %system %iowait %steal %idle 12:04:01 all 9.00 0.00 4.08 2.50 0.09 84.33 12:04:01 0 11.04 0.00 6.00 7.58 0.10 75.28 12:04:01 1 8.05 0.00 3.73 3.68 0.07 84.46 12:04:01 2 9.41 0.00 4.17 2.66 0.10 83.65 12:04:01 3 9.22 0.00 3.67 1.17 0.10 85.84 12:04:01 4 9.30 0.00 3.98 1.06 0.08 85.57 12:04:01 5 8.13 0.00 3.65 2.46 0.08 85.67 12:04:01 6 9.22 0.00 3.99 1.27 0.10 85.42 12:04:01 7 7.66 0.00 3.43 0.19 0.07 88.66 12:05:01 all 42.25 0.00 6.46 0.96 0.13 50.20 12:05:01 0 43.06 0.00 6.76 0.17 0.13 49.87 12:05:01 1 41.77 0.00 7.39 5.43 0.14 45.28 12:05:01 2 44.35 0.00 6.11 0.34 0.14 49.06 12:05:01 3 42.51 0.00 6.93 0.74 0.12 49.70 12:05:01 4 41.36 0.00 5.70 0.20 0.13 52.61 12:05:01 5 41.56 0.00 6.19 0.58 0.14 51.54 12:05:01 6 42.24 0.00 6.05 0.12 0.14 51.45 12:05:01 7 41.16 0.00 6.52 0.08 0.13 52.10 12:06:01 all 59.32 0.00 7.52 0.45 0.15 32.57 12:06:01 0 59.21 0.00 7.52 2.02 0.13 31.12 12:06:01 1 58.02 0.00 7.42 0.05 0.13 34.38 12:06:01 2 59.44 0.00 7.59 0.84 0.13 32.00 12:06:01 3 61.42 0.00 8.16 0.25 0.17 30.01 12:06:01 4 59.38 0.00 7.00 0.10 0.13 33.39 12:06:01 5 59.54 0.00 7.15 0.13 0.13 33.04 12:06:01 6 58.75 0.00 7.81 0.10 0.17 33.17 12:06:01 7 58.81 0.00 7.51 0.10 0.17 33.41 Average: all 36.91 0.00 6.02 1.30 0.12 55.65 Average: 0 37.84 0.00 6.76 3.25 0.12 52.03 Average: 1 35.99 0.00 6.18 3.05 0.11 54.67 Average: 2 37.82 0.00 5.96 1.28 0.12 54.82 Average: 3 37.75 0.00 6.25 0.72 0.13 55.15 Average: 4 36.73 0.00 5.56 0.45 0.12 57.13 Average: 5 36.42 0.00 5.66 1.06 0.12 56.74 Average: 6 36.79 0.00 5.96 0.49 0.13 56.62 Average: 7 35.92 0.00 5.82 0.12 0.12 58.01