---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20757 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20757) 10/03/25 _x86_64_ (8 CPU) 01:04:56 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 237.96 69.72 168.24 0.00 11917.35 87813.90 0.00 01:07:02 125.93 12.76 113.16 0.00 2177.37 39672.32 0.00 01:08:01 162.75 0.19 162.57 0.00 29.15 4789.44 0.00 01:09:01 43.22 0.00 43.22 0.00 0.00 16617.39 0.00 Average: 142.38 20.75 121.62 0.00 3545.47 37358.08 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 29583112 31600792 733852 2.23 68676 2260004 1782984 5.26 888456 2074764 376544 01:07:02 28732564 31509308 781932 2.38 83332 2976304 2024880 5.97 1141364 2602532 15344 01:08:01 28429552 31510584 769100 2.34 91992 3255220 1809512 5.33 1218960 2796820 235268 01:09:01 28156792 31510104 766480 2.33 107000 3475920 1743308 5.14 1239164 3013584 172 Average: 28725505 31532697 762841 2.32 87750 2991862 1840171 5.43 1121986 2621925 156832 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 ens3 450.89 292.63 4507.65 72.98 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 3.97 3.97 0.39 0.39 0.00 0.00 0.00 0.00 01:07:02 ens3 191.40 129.01 2864.67 77.23 0.00 0.00 0.00 0.00 01:07:02 docker0 31.86 50.92 2.06 795.49 0.00 0.00 0.00 0.00 01:07:02 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 01:07:02 veth27db5f2 13.06 20.61 0.91 418.42 0.00 0.00 0.00 0.03 01:08:01 ens3 149.28 96.78 2931.55 27.39 0.00 0.00 0.00 0.00 01:08:01 docker0 15.40 23.67 1.02 280.32 0.00 0.00 0.00 0.00 01:08:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 01:09:01 ens3 15.46 10.28 16.49 6.40 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 201.97 132.32 2578.51 46.08 0.00 0.00 0.00 0.00 Average: docker0 11.80 18.63 0.77 268.89 0.00 0.00 0.00 0.00 Average: lo 1.78 1.78 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20757) 10/03/25 _x86_64_ (8 CPU) 01:04:56 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 5.48 0.00 1.40 2.59 0.04 90.49 01:06:01 0 4.96 0.00 2.33 1.04 0.03 91.64 01:06:01 1 4.20 0.00 1.12 1.45 0.05 93.18 01:06:01 2 4.03 0.00 1.14 1.31 0.03 93.49 01:06:01 3 7.39 0.00 1.44 0.59 0.05 90.54 01:06:01 4 6.57 0.00 0.85 0.35 0.02 92.21 01:06:01 5 6.48 0.00 1.51 0.62 0.05 91.35 01:06:01 6 2.86 0.00 0.92 0.33 0.03 95.86 01:06:01 7 7.38 0.00 1.88 15.07 0.03 75.64 01:07:02 all 7.39 0.00 2.66 1.42 0.06 88.47 01:07:02 0 9.00 0.00 2.78 3.37 0.07 84.78 01:07:02 1 5.17 0.00 1.85 1.40 0.05 91.52 01:07:02 2 8.30 0.00 2.40 0.22 0.07 89.01 01:07:02 3 6.65 0.00 3.15 1.53 0.05 88.62 01:07:02 4 8.55 0.00 3.11 1.14 0.07 87.13 01:07:02 5 6.03 0.00 2.51 1.99 0.05 89.42 01:07:02 6 7.94 0.00 2.97 1.28 0.07 87.75 01:07:02 7 7.51 0.00 2.50 0.44 0.05 89.50 01:08:01 all 7.16 0.00 2.43 5.08 0.12 85.22 01:08:01 0 8.20 0.00 2.79 5.99 0.05 82.97 01:08:01 1 6.35 0.00 1.68 6.74 0.05 85.18 01:08:01 2 6.90 0.00 2.95 0.77 0.05 89.33 01:08:01 3 7.08 0.00 2.20 6.02 0.05 84.64 01:08:01 4 4.28 0.00 1.91 1.10 0.59 92.12 01:08:01 5 7.78 0.00 2.80 2.75 0.07 86.60 01:08:01 6 8.51 0.00 2.70 9.23 0.05 79.51 01:08:01 7 8.17 0.00 2.38 8.04 0.07 81.34 01:09:01 all 1.56 0.00 0.74 0.35 0.02 97.33 01:09:01 0 1.79 0.00 0.62 0.02 0.02 97.55 01:09:01 1 0.72 0.00 0.44 0.00 0.02 98.83 01:09:01 2 1.69 0.00 0.57 0.02 0.03 97.69 01:09:01 3 2.06 0.00 1.01 2.65 0.03 94.25 01:09:01 4 1.27 0.00 0.47 0.02 0.02 98.23 01:09:01 5 1.51 0.00 0.54 0.05 0.03 97.87 01:09:01 6 1.61 0.00 0.64 0.02 0.02 97.72 01:09:01 7 1.81 0.00 1.66 0.00 0.02 96.52 Average: all 5.39 0.00 1.80 2.35 0.06 90.40 Average: 0 5.98 0.00 2.13 2.59 0.04 89.26 Average: 1 4.11 0.00 1.27 2.39 0.04 92.18 Average: 2 5.22 0.00 1.76 0.58 0.05 92.40 Average: 3 5.79 0.00 1.95 2.68 0.05 89.54 Average: 4 5.17 0.00 1.58 0.65 0.17 92.43 Average: 5 5.44 0.00 1.83 1.34 0.05 91.33 Average: 6 5.21 0.00 1.80 2.69 0.04 90.27 Average: 7 6.21 0.00 2.10 5.88 0.04 85.77