---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10575 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10575) 05/25/26 _x86_64_ (8 CPU) 04:17:22 LINUX RESTART (8 CPU) 04:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:19:01 401.93 22.49 379.44 0.00 3265.48 65058.13 0.00 04:20:01 104.97 0.15 104.82 0.00 8.67 40318.08 0.00 04:21:01 123.68 0.55 123.13 0.00 43.33 39712.73 0.00 04:22:01 164.95 0.63 164.31 0.00 16.53 73115.23 0.00 Average: 198.03 5.89 192.14 0.00 823.29 54507.86 0.00 04:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 27293064 31494332 786476 2.39 146460 4208304 1907796 5.62 1323428 3720160 784260 04:20:01 26129944 31439236 834776 2.54 155420 5234636 1843208 5.43 2051572 4081516 678600 04:21:01 26811164 31321364 949904 2.89 164216 4444012 2627124 7.75 1808488 3651432 142848 04:22:01 25290288 31504784 766652 2.33 212020 5985900 1705924 5.03 1704548 5164192 72 Average: 26381115 31439929 834452 2.54 169529 4968213 2021013 5.96 1722009 4154325 401445 04:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 lo 4.74 4.74 0.48 0.48 0.00 0.00 0.00 0.00 04:19:01 docker0 317.40 466.19 27.54 3240.32 0.00 0.00 0.00 0.00 04:19:01 ens3 799.27 519.98 10506.36 91.45 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:20:01 ens3 29.81 18.18 29.78 11.44 0.00 0.00 0.00 0.00 04:20:01 veth0729f7a 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:21:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 04:21:01 docker0 5.72 10.38 0.46 128.71 0.00 0.00 0.00 0.00 04:21:01 ens3 36.06 21.53 211.34 11.04 0.00 0.00 0.00 0.00 04:21:01 veth0dadea8 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 04:22:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 04:22:01 docker0 50.37 76.82 4.94 757.77 0.00 0.00 0.00 0.00 04:22:01 ens3 322.91 194.37 7323.96 33.02 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 92.46 137.00 8.15 1022.45 0.00 0.00 0.00 0.00 Average: ens3 294.91 187.13 4492.93 36.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10575) 05/25/26 _x86_64_ (8 CPU) 04:17:22 LINUX RESTART (8 CPU) 04:18:02 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 9.46 0.00 3.84 3.93 0.08 82.70 04:19:01 0 9.46 0.00 4.18 7.75 0.09 78.53 04:19:01 1 7.91 0.00 4.17 12.56 0.07 75.29 04:19:01 2 9.70 0.00 3.43 0.91 0.07 85.89 04:19:01 3 9.83 0.00 4.41 1.59 0.09 84.09 04:19:01 4 9.85 0.00 3.75 0.24 0.09 86.08 04:19:01 5 8.81 0.00 3.71 0.43 0.09 86.96 04:19:01 6 8.53 0.00 3.98 2.30 0.05 85.14 04:19:01 7 11.58 0.00 3.06 5.72 0.07 79.57 04:20:01 all 31.82 0.00 4.42 0.53 0.09 63.14 04:20:01 0 34.53 0.00 4.52 0.25 0.08 60.61 04:20:01 1 31.80 0.00 5.37 2.32 0.10 60.41 04:20:01 2 31.89 0.00 4.15 0.62 0.08 63.25 04:20:01 3 29.59 0.00 3.73 0.05 0.08 66.54 04:20:01 4 32.34 0.00 4.78 0.05 0.08 62.75 04:20:01 5 33.61 0.00 4.64 0.05 0.10 61.60 04:20:01 6 30.78 0.00 3.96 0.05 0.10 65.11 04:20:01 7 29.98 0.00 4.25 0.81 0.08 64.88 04:21:01 all 49.09 0.00 7.04 0.42 0.10 43.35 04:21:01 0 48.45 0.00 6.90 0.07 0.10 44.48 04:21:01 1 49.11 0.00 6.25 0.08 0.10 44.46 04:21:01 2 48.88 0.00 6.82 0.50 0.12 43.67 04:21:01 3 49.65 0.00 6.54 0.13 0.10 43.57 04:21:01 4 49.58 0.00 7.15 0.13 0.10 43.03 04:21:01 5 50.18 0.00 7.86 0.10 0.10 41.76 04:21:01 6 48.09 0.00 7.05 0.25 0.10 44.51 04:21:01 7 48.77 0.00 7.72 2.10 0.10 41.31 04:22:01 all 24.97 0.00 5.31 0.73 0.08 68.91 04:22:01 0 27.78 0.00 5.98 1.34 0.08 64.81 04:22:01 1 23.84 0.00 5.24 0.39 0.10 70.43 04:22:01 2 24.40 0.00 5.30 1.28 0.07 68.95 04:22:01 3 26.16 0.00 6.06 0.12 0.07 67.59 04:22:01 4 24.37 0.00 5.27 0.03 0.08 70.24 04:22:01 5 24.06 0.00 5.13 1.39 0.08 69.34 04:22:01 6 25.92 0.00 5.14 0.25 0.08 68.60 04:22:01 7 23.24 0.00 4.37 1.01 0.08 71.30 Average: all 28.94 0.00 5.16 1.39 0.09 64.43 Average: 0 30.19 0.00 5.40 2.32 0.09 62.00 Average: 1 28.33 0.00 5.26 3.79 0.09 62.53 Average: 2 28.80 0.00 4.93 0.83 0.08 65.36 Average: 3 28.90 0.00 5.19 0.47 0.08 65.36 Average: 4 29.14 0.00 5.25 0.11 0.09 65.41 Average: 5 29.29 0.00 5.35 0.49 0.09 64.78 Average: 6 28.44 0.00 5.03 0.71 0.08 65.74 Average: 7 28.44 0.00 4.86 2.39 0.08 64.22