---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775248 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-775248) 12/17/25 _x86_64_ (8 CPU) 20:02:09 LINUX RESTART (8 CPU) 20:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 315.13 15.73 299.40 0.00 2153.37 94103.38 0.00 20:05:01 111.91 0.38 111.53 0.00 30.79 33047.92 0.00 Average: 213.51 8.06 205.46 0.00 1091.99 63573.11 0.00 20:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 26884712 31343888 931640 2.83 153920 4423316 2187404 6.45 1669484 3741732 121760 20:05:01 26707716 31513400 763816 2.32 161928 4744608 1703300 5.02 1576124 3998196 572 Average: 26796214 31428644 847728 2.58 157924 4583962 1945352 5.74 1622804 3869964 61166 20:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 vethfc5a8f9 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:04:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 20:04:01 docker0 393.23 451.71 32.14 3405.36 0.00 0.00 0.00 0.00 20:04:01 ens3 638.76 509.25 6813.43 100.75 0.00 0.00 0.00 0.00 20:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 20:05:01 docker0 5.65 12.11 0.40 136.82 0.00 0.00 0.00 0.00 20:05:01 ens3 37.57 21.23 160.13 10.38 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 199.43 231.89 16.27 1770.95 0.00 0.00 0.00 0.00 Average: ens3 338.14 265.22 3486.51 55.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775248) 12/17/25 _x86_64_ (8 CPU) 20:02:09 LINUX RESTART (8 CPU) 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 13.88 0.00 4.85 1.91 0.07 79.30 20:04:01 0 13.76 0.00 5.09 1.74 0.07 79.35 20:04:01 1 14.72 0.00 5.25 4.85 0.07 75.11 20:04:01 2 14.85 0.00 5.27 1.93 0.07 77.88 20:04:01 3 13.48 0.00 4.97 0.84 0.07 80.64 20:04:01 4 12.84 0.00 5.52 1.59 0.07 80.00 20:04:01 5 14.27 0.00 4.80 2.24 0.07 78.63 20:04:01 6 13.72 0.00 4.44 0.41 0.07 81.37 20:04:01 7 13.44 0.00 3.45 1.66 0.07 81.38 20:05:01 all 56.03 0.00 7.89 0.75 0.10 35.23 20:05:01 0 56.02 0.00 8.52 0.15 0.10 35.21 20:05:01 1 56.93 0.00 7.57 0.07 0.10 35.33 20:05:01 2 55.18 0.00 8.01 2.33 0.10 34.38 20:05:01 3 55.46 0.00 7.87 0.17 0.10 36.40 20:05:01 4 52.57 0.00 6.79 0.10 0.08 40.45 20:05:01 5 57.58 0.00 7.92 1.77 0.12 32.61 20:05:01 6 57.46 0.00 7.86 0.39 0.10 34.19 20:05:01 7 56.99 0.00 8.60 1.05 0.10 33.27 Average: all 35.00 0.00 6.37 1.33 0.08 57.22 Average: 0 34.93 0.00 6.81 0.94 0.08 57.24 Average: 1 35.90 0.00 6.41 2.45 0.08 55.16 Average: 2 35.06 0.00 6.64 2.13 0.08 56.08 Average: 3 34.50 0.00 6.42 0.51 0.08 58.49 Average: 4 32.64 0.00 6.15 0.85 0.08 60.29 Average: 5 35.99 0.00 6.37 2.00 0.09 55.55 Average: 6 35.71 0.00 6.16 0.40 0.08 57.65 Average: 7 35.26 0.00 6.03 1.35 0.08 57.28