---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772996 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-772996) 11/12/25 _x86_64_ (8 CPU) 18:09:02 LINUX RESTART (8 CPU) 18:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:11:01 183.50 15.65 167.86 0.00 2148.31 56933.84 0.00 18:12:01 134.67 0.28 134.39 0.00 11.20 38390.42 0.00 18:13:01 122.74 0.32 122.43 0.00 39.45 38234.19 0.00 Average: 146.97 5.42 141.56 0.00 732.91 44518.79 0.00 18:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:11:01 27275256 31505604 780116 2.37 147264 4232860 1871520 5.52 1317224 3747124 945660 18:12:01 26067924 30832048 1447556 4.40 157468 4693888 2460172 7.25 2228744 3975928 380720 18:13:01 26149860 31520328 757888 2.31 174336 5245432 1836540 5.41 1604784 4476728 329708 Average: 26497680 31285993 995187 3.03 159689 4724060 2056077 6.06 1716917 4066593 552029 18:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:11:01 vetha36e5bb 259.37 347.39 27.55 2967.60 0.00 0.00 0.00 0.24 18:11:01 ens3 569.24 405.63 6686.09 80.23 0.00 0.00 0.00 0.00 18:11:01 vethf2c7217 347.39 259.37 2967.60 27.55 0.00 0.00 0.00 0.00 18:11:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 18:11:01 docker0 307.03 399.32 27.35 3295.06 0.00 0.00 0.00 0.00 18:12:01 vethaa81e48 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:12:01 ens3 28.79 19.49 30.02 12.72 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.10 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 114.56 69.08 2663.78 16.83 0.00 0.00 0.00 0.00 18:13:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:13:01 docker0 4.82 8.96 0.35 128.34 0.00 0.00 0.00 0.00 Average: ens3 237.51 164.72 3126.43 36.59 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 103.97 136.11 9.23 1141.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772996) 11/12/25 _x86_64_ (8 CPU) 18:09:02 LINUX RESTART (8 CPU) 18:10:01 CPU %user %nice %system %iowait %steal %idle 18:11:01 all 7.94 0.00 3.40 6.30 0.07 82.28 18:11:01 0 7.09 0.00 4.44 21.46 0.07 66.94 18:11:01 1 9.12 0.00 3.49 3.27 0.07 84.05 18:11:01 2 7.94 0.00 2.68 9.85 0.05 79.48 18:11:01 3 8.57 0.00 3.23 3.82 0.07 84.31 18:11:01 4 5.90 0.00 3.33 5.59 0.07 85.11 18:11:01 5 8.46 0.00 3.81 1.73 0.07 85.93 18:11:01 6 8.33 0.00 3.37 2.39 0.07 85.84 18:11:01 7 8.14 0.00 2.89 2.31 0.07 86.59 18:12:01 all 33.34 0.00 5.47 6.92 0.09 54.18 18:12:01 0 33.66 0.00 5.46 4.27 0.10 56.51 18:12:01 1 33.51 0.00 5.86 4.17 0.08 56.37 18:12:01 2 33.45 0.00 5.09 3.23 0.08 58.14 18:12:01 3 32.89 0.00 5.80 9.71 0.08 51.51 18:12:01 4 33.38 0.00 5.78 27.41 0.10 33.33 18:12:01 5 33.63 0.00 5.20 2.69 0.08 58.40 18:12:01 6 33.34 0.00 5.45 1.78 0.10 59.32 18:12:01 7 32.88 0.00 5.07 2.11 0.08 59.86 18:13:01 all 33.52 0.00 5.68 3.57 0.09 57.14 18:13:01 0 31.89 0.00 5.64 2.12 0.08 60.27 18:13:01 1 33.34 0.00 5.69 5.51 0.08 55.37 18:13:01 2 32.98 0.00 6.10 0.89 0.10 59.92 18:13:01 3 34.18 0.00 5.82 3.76 0.10 56.14 18:13:01 4 33.39 0.00 5.68 7.46 0.08 53.39 18:13:01 5 35.42 0.00 5.35 6.43 0.10 52.70 18:13:01 6 33.05 0.00 5.33 0.30 0.08 61.23 18:13:01 7 33.93 0.00 5.79 2.06 0.10 58.12 Average: all 24.96 0.00 4.85 5.60 0.08 64.51 Average: 0 24.26 0.00 5.18 9.25 0.08 61.22 Average: 1 25.34 0.00 5.02 4.32 0.08 65.25 Average: 2 24.75 0.00 4.62 4.67 0.08 65.88 Average: 3 25.23 0.00 4.95 5.77 0.08 63.96 Average: 4 24.26 0.00 4.93 13.50 0.08 57.23 Average: 5 25.89 0.00 4.79 3.62 0.08 65.62 Average: 6 24.91 0.00 4.72 1.49 0.08 68.79 Average: 7 25.01 0.00 4.58 2.16 0.08 68.16