---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11524 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 16G 140G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11524) 05/27/26 _x86_64_ (8 CPU) 02:08:10 LINUX RESTART (8 CPU) 02:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:10:01 339.19 21.38 317.81 0.00 3180.00 184624.43 0.00 02:11:01 148.86 0.42 148.44 0.00 10.80 94929.93 0.00 02:12:01 175.55 0.42 175.14 0.00 17.33 46809.80 0.00 Average: 221.20 7.40 213.80 0.00 1069.38 108788.05 0.00 02:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 26644644 31434516 850812 2.59 153232 4769908 1895796 5.59 1464424 4213672 2520 02:11:01 25013032 31322672 948788 2.89 184500 6155084 1970252 5.81 1825020 5363108 1448 02:12:01 24298844 31387532 887192 2.70 221684 6830944 1986240 5.86 1943272 5897520 20164 Average: 25318840 31381573 895597 2.72 186472 5918645 1950763 5.75 1744239 5158100 8044 02:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 docker0 314.65 430.88 26.33 3385.55 0.00 0.00 0.00 0.00 02:10:01 ens3 824.10 573.49 12841.16 108.93 0.00 0.00 0.00 0.00 02:10:01 lo 4.60 4.60 0.48 0.48 0.00 0.00 0.00 0.00 02:11:01 vethf958119 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 02:11:01 veth978daa9 12.26 13.20 1.93 75.62 0.00 0.00 0.00 0.01 02:11:01 docker0 85.00 229.06 6.12 4974.43 0.00 0.00 0.00 0.00 02:11:01 ens3 298.70 132.69 5951.99 26.26 0.00 0.00 0.00 0.00 02:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 vethc61986d 1.48 2.87 0.13 42.58 0.00 0.00 0.00 0.00 02:12:01 docker0 103.83 200.85 17.06 1764.88 0.00 0.00 0.00 0.00 02:12:01 ens3 234.36 124.70 1793.32 32.75 0.00 0.00 0.00 0.00 02:12:01 veth4a1cf36 2.87 1.48 42.58 0.13 0.00 0.00 0.00 0.00 02:12:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 Average: vethc61986d 0.49 0.96 0.04 14.19 0.00 0.00 0.00 0.00 Average: docker0 167.83 286.93 16.50 3374.96 0.00 0.00 0.00 0.00 Average: ens3 452.39 276.96 6862.15 55.98 0.00 0.00 0.00 0.00 Average: veth4a1cf36 0.96 0.49 14.19 0.04 0.00 0.00 0.00 0.00 Average: lo 1.96 1.96 0.20 0.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11524) 05/27/26 _x86_64_ (8 CPU) 02:08:10 LINUX RESTART (8 CPU) 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 10.74 0.00 4.77 4.64 0.12 79.72 02:10:01 0 11.76 0.00 4.81 7.40 0.12 75.91 02:10:01 1 12.02 0.00 4.66 2.55 0.14 80.64 02:10:01 2 8.99 0.00 5.20 8.86 0.12 76.83 02:10:01 3 9.23 0.00 4.72 2.15 0.10 83.80 02:10:01 4 10.67 0.00 4.93 2.00 0.12 82.28 02:10:01 5 10.86 0.00 4.12 1.87 0.12 83.03 02:10:01 6 11.86 0.00 5.34 4.71 0.12 77.98 02:10:01 7 10.52 0.00 4.42 7.60 0.13 77.32 02:11:01 all 34.92 0.00 6.87 2.02 0.11 56.08 02:11:01 0 37.43 0.00 7.69 1.11 0.10 53.67 02:11:01 1 35.08 0.00 7.40 0.59 0.10 56.83 02:11:01 2 33.84 0.00 7.07 8.98 0.12 49.99 02:11:01 3 32.64 0.00 6.27 1.08 0.10 59.92 02:11:01 4 34.97 0.00 6.83 0.41 0.12 57.68 02:11:01 5 34.70 0.00 6.47 0.57 0.14 58.12 02:11:01 6 36.71 0.00 7.05 2.59 0.12 53.53 02:11:01 7 33.98 0.00 6.22 0.86 0.12 58.82 02:12:01 all 18.52 0.00 3.47 1.19 0.08 76.74 02:12:01 0 18.33 0.00 3.38 0.30 0.08 77.91 02:12:01 1 31.56 0.00 3.14 1.63 0.10 63.57 02:12:01 2 6.23 0.00 2.37 0.54 0.07 90.80 02:12:01 3 14.41 0.00 3.20 0.28 0.07 82.04 02:12:01 4 7.12 0.00 4.29 3.11 0.07 85.41 02:12:01 5 21.83 0.00 4.55 1.34 0.08 72.20 02:12:01 6 43.62 0.00 5.01 0.20 0.12 51.06 02:12:01 7 4.99 0.00 1.88 2.13 0.03 90.97 Average: all 21.40 0.00 5.04 2.61 0.10 70.85 Average: 0 22.49 0.00 5.29 2.93 0.10 69.19 Average: 1 26.27 0.00 5.06 1.59 0.11 66.97 Average: 2 16.35 0.00 4.87 6.10 0.10 72.58 Average: 3 18.78 0.00 4.73 1.17 0.09 75.23 Average: 4 17.57 0.00 5.35 1.84 0.10 75.14 Average: 5 22.48 0.00 5.05 1.26 0.11 71.10 Average: 6 30.77 0.00 5.79 2.49 0.12 60.82 Average: 7 16.51 0.00 4.17 3.52 0.10 75.71