---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772483 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-772483) 11/04/25 _x86_64_ (8 CPU) 06:55:11 LINUX RESTART (8 CPU) 06:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:57:01 311.83 16.11 295.72 0.00 2215.10 96574.84 0.00 06:58:01 79.95 0.27 79.69 0.00 24.40 19844.83 0.00 Average: 195.89 8.19 187.70 0.00 1119.75 58209.83 0.00 06:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:57:01 26963744 31394584 879912 2.68 153892 4395680 1854828 5.47 1530896 3801748 10680 06:58:01 26083208 31214280 1056100 3.21 163576 5035944 2325644 6.86 2179904 3982868 629576 Average: 26523476 31304432 968006 2.94 158734 4715812 2090236 6.16 1855400 3892308 320128 06:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:57:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 06:57:01 ens3 636.14 468.74 6901.69 97.55 0.00 0.00 0.00 0.00 06:57:01 veth57a41c8 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:57:01 docker0 357.27 460.97 30.05 3501.59 0.00 0.00 0.00 0.00 06:58:01 vethdd06a59 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 06:58:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:58:01 ens3 40.98 22.36 161.95 11.43 0.00 0.00 0.00 0.00 06:58:01 docker0 5.68 10.96 0.39 128.37 0.00 0.00 0.00 0.00 Average: vethdd06a59 0.02 0.11 0.00 0.01 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: ens3 338.56 245.55 3531.82 54.49 0.00 0.00 0.00 0.00 Average: docker0 181.48 235.97 15.22 1814.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772483) 11/04/25 _x86_64_ (8 CPU) 06:55:11 LINUX RESTART (8 CPU) 06:56:01 CPU %user %nice %system %iowait %steal %idle 06:57:01 all 10.50 0.00 4.04 3.06 0.07 82.34 06:57:01 0 10.71 0.00 3.62 0.56 0.07 85.05 06:57:01 1 10.83 0.00 4.49 5.05 0.08 79.55 06:57:01 2 9.24 0.00 4.29 2.25 0.07 84.15 06:57:01 3 11.49 0.00 3.79 1.84 0.05 82.83 06:57:01 4 9.10 0.00 3.92 2.42 0.07 84.48 06:57:01 5 9.15 0.00 4.10 8.43 0.07 78.25 06:57:01 6 10.34 0.00 3.98 1.02 0.05 84.61 06:57:01 7 13.16 0.00 4.12 2.89 0.08 79.75 06:58:01 all 58.00 0.00 8.42 0.98 0.11 32.49 06:58:01 0 57.07 0.00 8.38 0.12 0.10 34.33 06:58:01 1 57.48 0.00 8.17 0.35 0.10 33.89 06:58:01 2 57.79 0.00 8.24 0.08 0.10 33.79 06:58:01 3 58.47 0.00 8.03 4.89 0.14 28.48 06:58:01 4 58.46 0.00 8.91 0.10 0.14 32.40 06:58:01 5 59.92 0.00 8.43 1.57 0.10 29.98 06:58:01 6 57.40 0.00 8.82 0.54 0.12 33.13 06:58:01 7 57.44 0.00 8.35 0.17 0.10 33.95 Average: all 34.27 0.00 6.23 2.02 0.09 57.39 Average: 0 33.87 0.00 6.00 0.34 0.08 59.71 Average: 1 34.23 0.00 6.33 2.69 0.09 56.65 Average: 2 33.59 0.00 6.27 1.17 0.08 58.89 Average: 3 34.98 0.00 5.91 3.36 0.09 55.66 Average: 4 33.70 0.00 6.41 1.27 0.10 58.52 Average: 5 34.55 0.00 6.27 5.00 0.08 54.10 Average: 6 33.96 0.00 6.41 0.78 0.08 58.77 Average: 7 35.31 0.00 6.24 1.53 0.09 56.83