---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8994 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: 2800.000 BogoMIPS: 5600.00 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 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-8994) 09/17/25 _x86_64_ (8 CPU) 11:45:02 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 96.53 0.92 95.62 0.00 22.66 29037.56 0.00 11:48:01 84.00 0.03 83.97 0.00 0.27 49878.90 0.00 11:49:01 74.84 0.32 74.52 0.00 22.13 36154.11 0.00 Average: 85.12 0.42 84.70 0.00 15.02 38356.86 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 27041216 31350560 921184 2.80 129740 4307772 2152372 6.35 1489276 3773576 1043300 11:48:01 26091428 31378192 896588 2.73 138340 5225004 1999248 5.89 1952084 4214776 570040 11:49:01 27880424 31499364 784036 2.39 144032 3664240 1770792 5.22 1186876 3308224 380 Average: 27004356 31409372 867269 2.64 137371 4399005 1974137 5.82 1542745 3765525 537907 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 vethbd002d1 193.42 231.09 18.25 2076.39 0.00 0.00 0.00 0.17 11:47:01 docker0 295.10 333.49 22.44 2643.88 0.00 0.00 0.00 0.00 11:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:47:01 ens3 509.40 408.37 5927.66 84.29 0.00 0.00 0.00 0.00 11:48:01 vethbd002d1 1.17 1.20 0.10 1.60 0.00 0.00 0.00 0.00 11:48:01 docker0 1.17 1.18 0.08 1.60 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 14.18 8.80 12.53 5.52 0.00 0.00 0.00 0.00 11:49:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:49:01 ens3 110.06 72.22 2544.60 20.26 0.00 0.00 0.00 0.00 Average: docker0 98.78 111.58 7.51 881.83 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 211.21 163.13 2828.26 36.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8994) 09/17/25 _x86_64_ (8 CPU) 11:45:02 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 31.72 0.00 5.35 1.29 0.09 61.55 11:47:01 0 29.90 0.00 5.71 1.15 0.10 63.14 11:47:01 1 32.86 0.00 5.29 0.32 0.10 61.43 11:47:01 2 30.88 0.00 5.23 4.52 0.08 59.29 11:47:01 3 32.30 0.00 5.32 0.64 0.08 61.67 11:47:01 4 31.27 0.00 5.80 1.35 0.08 61.50 11:47:01 5 30.56 0.00 5.02 0.93 0.10 63.39 11:47:01 6 34.72 0.00 5.34 1.10 0.10 58.74 11:47:01 7 31.28 0.00 5.06 0.30 0.08 63.27 11:48:01 all 59.11 0.00 8.28 0.64 0.10 31.87 11:48:01 0 58.06 0.00 8.77 1.21 0.10 31.86 11:48:01 1 58.73 0.00 7.69 1.53 0.10 31.95 11:48:01 2 59.08 0.00 8.77 0.24 0.10 31.81 11:48:01 3 59.63 0.00 8.01 0.03 0.10 32.23 11:48:01 4 57.49 0.00 8.60 0.94 0.10 32.87 11:48:01 5 58.88 0.00 8.02 0.70 0.08 32.31 11:48:01 6 60.12 0.00 8.45 0.15 0.10 31.18 11:48:01 7 60.89 0.00 7.94 0.34 0.10 30.73 11:49:01 all 16.21 0.00 2.34 1.05 0.05 80.36 11:49:01 0 16.05 0.00 2.42 0.07 0.05 81.41 11:49:01 1 17.07 0.00 2.75 0.03 0.03 80.11 11:49:01 2 15.73 0.00 2.40 2.48 0.07 79.32 11:49:01 3 15.04 0.00 1.49 1.05 0.03 82.38 11:49:01 4 16.43 0.00 2.20 3.92 0.05 77.40 11:49:01 5 16.42 0.00 1.91 0.57 0.05 81.05 11:49:01 6 15.98 0.00 1.78 0.17 0.05 82.02 11:49:01 7 16.95 0.00 3.76 0.10 0.05 79.14 Average: all 35.66 0.00 5.32 0.99 0.08 57.95 Average: 0 34.66 0.00 5.63 0.81 0.08 58.82 Average: 1 36.20 0.00 5.24 0.63 0.08 57.85 Average: 2 35.25 0.00 5.47 2.41 0.08 56.79 Average: 3 35.59 0.00 4.93 0.58 0.07 58.83 Average: 4 35.05 0.00 5.53 2.07 0.08 57.27 Average: 5 35.28 0.00 4.98 0.73 0.08 58.93 Average: 6 36.93 0.00 5.19 0.47 0.08 57.33 Average: 7 36.34 0.00 5.58 0.25 0.08 57.75