---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773464 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 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-773464) 11/20/25 _x86_64_ (8 CPU) 02:55:59 LINUX RESTART (8 CPU) 02:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:57:02 398.85 123.39 275.46 0.00 12467.31 192165.14 0.00 02:58:01 130.94 4.22 126.72 0.00 532.66 59270.50 0.00 Average: 266.03 64.31 201.72 0.00 6550.62 126281.64 0.00 02:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:02 29338468 31589876 733968 2.23 73848 2479112 1800704 5.31 875580 2314708 600212 02:58:01 28277084 31518540 769092 2.34 104832 3393540 1798424 5.30 1105948 3059348 224108 Average: 28807776 31554208 751530 2.29 89340 2936326 1799564 5.31 990764 2687028 412160 02:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:02 lo 3.03 3.03 0.28 0.28 0.00 0.00 0.00 0.00 02:57:02 ens3 447.02 296.83 4565.56 80.07 0.00 0.00 0.00 0.00 02:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 02:58:01 ens3 293.00 193.36 6495.89 66.16 0.00 0.00 0.00 0.00 02:58:01 docker0 34.96 39.38 2.96 484.80 0.00 0.00 0.00 0.00 Average: lo 2.50 2.50 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 370.66 245.53 5522.54 73.17 0.00 0.00 0.00 0.00 Average: docker0 17.33 19.52 1.47 240.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773464) 11/20/25 _x86_64_ (8 CPU) 02:55:59 LINUX RESTART (8 CPU) 02:56:01 CPU %user %nice %system %iowait %steal %idle 02:57:02 all 7.63 0.00 2.14 1.52 0.04 88.67 02:57:02 0 8.18 0.00 1.96 0.65 0.03 89.18 02:57:02 1 7.42 0.00 2.08 0.99 0.03 89.48 02:57:02 2 6.51 0.00 1.89 0.20 0.03 91.37 02:57:02 3 7.28 0.00 2.27 4.49 0.05 85.91 02:57:02 4 8.27 0.00 3.02 0.52 0.03 88.15 02:57:02 5 10.51 0.00 1.32 0.69 0.05 87.44 02:57:02 6 6.30 0.00 1.84 1.00 0.03 90.82 02:57:02 7 6.59 0.00 2.75 3.61 0.05 87.00 02:58:01 all 24.99 0.00 5.36 1.01 0.07 68.56 02:58:01 0 24.45 0.00 4.67 0.15 0.05 70.67 02:58:01 1 25.04 0.00 5.32 0.21 0.07 69.37 02:58:01 2 25.06 0.00 5.34 1.01 0.07 68.52 02:58:01 3 24.15 0.00 6.34 3.28 0.09 66.15 02:58:01 4 24.49 0.00 6.09 2.01 0.07 67.35 02:58:01 5 24.51 0.00 5.33 0.91 0.07 69.19 02:58:01 6 27.47 0.00 4.68 0.33 0.07 67.45 02:58:01 7 24.80 0.00 5.14 0.22 0.07 69.77 Average: all 16.21 0.00 3.73 1.27 0.05 78.73 Average: 0 16.25 0.00 3.30 0.41 0.04 80.00 Average: 1 16.13 0.00 3.68 0.60 0.05 79.53 Average: 2 15.66 0.00 3.59 0.60 0.05 80.10 Average: 3 15.62 0.00 4.28 3.89 0.07 76.13 Average: 4 16.29 0.00 4.54 1.26 0.05 77.86 Average: 5 17.42 0.00 3.30 0.80 0.06 78.42 Average: 6 16.73 0.00 3.24 0.67 0.05 79.31 Average: 7 15.60 0.00 3.93 1.94 0.06 78.48