---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1946 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1946) 09/07/26 _x86_64_ (8 CPU) 19:33:30 LINUX RESTART (8 CPU) 19:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 13.66 4.61 9.05 0.00 189.80 3627.32 0.00 19:36:01 177.24 5.93 171.30 0.00 1004.23 5194.48 0.00 19:37:01 44.57 3.55 41.02 0.00 497.70 26883.84 0.00 Average: 78.85 4.70 74.15 0.00 566.00 11948.93 0.00 19:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 29922732 31621768 722316 2.20 62512 1956960 1583388 4.67 844104 1806620 27260 19:36:01 29672576 31597584 740412 2.25 64112 2177892 1692056 4.99 924048 1963900 107588 19:37:01 28919260 31559540 747384 2.27 76072 2858416 1698880 5.01 973468 2611312 460 Average: 29504856 31592964 736704 2.24 67565 2331089 1658108 4.89 913873 2127277 45103 19:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 ens3 753.28 436.54 2145.51 55.17 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 722.73 452.61 3161.04 57.11 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 3.48 3.48 0.34 0.34 0.00 0.00 0.00 0.00 19:37:01 veth92c556f 524.33 972.59 36.28 3086.29 0.00 0.00 0.00 0.25 19:37:01 ens3 1229.86 684.56 5057.57 56.05 0.00 0.00 0.00 0.00 19:37:01 docker0 524.33 972.44 29.11 3086.28 0.00 0.00 0.00 0.00 19:37:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: veth92c556f 175.77 326.04 12.16 1034.62 0.00 0.00 0.00 0.08 Average: ens3 902.80 525.07 3462.11 56.12 0.00 0.00 0.00 0.00 Average: docker0 175.77 325.99 9.76 1034.62 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1946) 09/07/26 _x86_64_ (8 CPU) 19:33:30 LINUX RESTART (8 CPU) 19:34:02 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 2.60 0.00 0.39 0.07 0.01 96.93 19:35:01 0 3.12 0.00 0.54 0.00 0.02 96.32 19:35:01 1 1.79 0.00 0.15 0.02 0.02 98.02 19:35:01 2 2.15 0.00 0.17 0.12 0.02 97.55 19:35:01 3 1.61 0.00 0.22 0.05 0.00 98.12 19:35:01 4 3.29 0.00 0.27 0.02 0.00 96.42 19:35:01 5 2.34 0.00 0.24 0.00 0.00 97.42 19:35:01 6 3.50 0.00 0.53 0.27 0.00 95.70 19:35:01 7 3.00 0.00 1.00 0.10 0.00 95.90 19:36:01 all 2.49 0.00 0.64 0.54 0.01 96.33 19:36:01 0 0.80 0.00 0.53 0.00 0.00 98.66 19:36:01 1 0.77 0.00 0.49 0.05 0.02 98.68 19:36:01 2 1.94 0.00 0.65 0.42 0.00 96.99 19:36:01 3 4.37 0.00 0.87 0.07 0.00 94.69 19:36:01 4 1.81 0.00 0.80 3.43 0.00 93.96 19:36:01 5 3.76 0.00 0.72 0.27 0.00 95.25 19:36:01 6 2.71 0.00 0.74 0.05 0.02 96.49 19:36:01 7 3.75 0.00 0.32 0.00 0.02 95.91 19:37:01 all 4.08 0.00 1.75 0.39 0.01 93.78 19:37:01 0 4.58 0.00 1.70 0.08 0.00 93.63 19:37:01 1 3.47 0.00 1.11 0.03 0.02 95.38 19:37:01 2 1.99 0.00 2.16 2.58 0.02 93.25 19:37:01 3 3.55 0.00 1.78 0.20 0.02 94.45 19:37:01 4 4.51 0.00 1.44 0.00 0.00 94.05 19:37:01 5 3.48 0.00 1.26 0.02 0.02 95.23 19:37:01 6 7.06 0.00 1.92 0.07 0.00 90.96 19:37:01 7 3.98 0.00 2.62 0.10 0.00 93.30 Average: all 3.06 0.00 0.93 0.33 0.01 95.68 Average: 0 2.83 0.00 0.93 0.03 0.01 96.21 Average: 1 2.01 0.00 0.58 0.03 0.02 97.36 Average: 2 2.03 0.00 1.00 1.04 0.01 95.92 Average: 3 3.19 0.00 0.96 0.11 0.01 95.74 Average: 4 3.20 0.00 0.84 1.16 0.00 94.80 Average: 5 3.20 0.00 0.74 0.10 0.01 95.96 Average: 6 4.42 0.00 1.06 0.13 0.01 94.38 Average: 7 3.58 0.00 1.31 0.07 0.01 95.04