---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7679 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7679) 08/27/25 _x86_64_ (8 CPU) 05:07:09 LINUX RESTART (8 CPU) 05:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:09:01 111.55 0.72 110.83 0.00 29.06 46930.76 0.00 05:10:01 131.63 0.43 131.19 0.00 37.33 50039.93 0.00 Average: 121.59 0.57 121.01 0.00 33.19 48485.21 0.00 05:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:09:01 28083744 31546480 746744 2.27 111504 3571020 1778272 5.24 1085924 3246924 135968 05:10:01 26900060 31509636 779000 2.37 153548 4574716 1770860 5.22 1208668 4203592 776 Average: 27491902 31528058 762872 2.32 132526 4072868 1774566 5.23 1147296 3725258 68372 05:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:09:01 ens3 277.74 175.92 6252.63 62.73 0.00 0.00 0.00 0.00 05:09:01 docker0 27.04 31.17 2.54 468.62 0.00 0.00 0.00 0.00 05:09:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 05:10:01 ens3 368.99 244.59 6348.33 165.80 0.00 0.00 0.00 0.00 05:10:01 docker0 24.36 31.01 2.42 397.98 0.00 0.00 0.00 0.00 05:10:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 323.36 210.26 6300.48 114.26 0.00 0.00 0.00 0.00 Average: docker0 25.70 31.09 2.48 433.31 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7679) 08/27/25 _x86_64_ (8 CPU) 05:07:09 LINUX RESTART (8 CPU) 05:08:01 CPU %user %nice %system %iowait %steal %idle 05:09:01 all 27.44 0.00 5.49 0.70 0.07 66.30 05:09:01 0 27.20 0.00 5.24 0.14 0.08 67.34 05:09:01 1 28.50 0.00 5.51 0.82 0.07 65.11 05:09:01 2 27.85 0.00 5.96 3.42 0.07 62.71 05:09:01 3 28.37 0.00 5.62 0.08 0.07 65.86 05:09:01 4 27.73 0.00 5.98 0.64 0.08 65.57 05:09:01 5 26.16 0.00 5.42 0.32 0.07 68.03 05:09:01 6 27.08 0.00 5.33 0.12 0.07 67.41 05:09:01 7 26.65 0.00 4.90 0.03 0.07 68.35 05:10:01 all 8.55 0.00 3.43 0.67 0.07 87.28 05:10:01 0 9.43 0.00 4.06 0.02 0.05 86.44 05:10:01 1 8.47 0.00 3.00 0.05 0.07 88.41 05:10:01 2 8.93 0.00 3.72 1.70 0.07 85.58 05:10:01 3 7.98 0.00 3.00 0.64 0.08 88.29 05:10:01 4 9.68 0.00 3.76 0.83 0.05 85.69 05:10:01 5 8.39 0.00 3.80 0.22 0.07 87.52 05:10:01 6 8.26 0.00 3.11 1.82 0.07 86.75 05:10:01 7 7.27 0.00 2.99 0.12 0.07 89.55 Average: all 17.99 0.00 4.46 0.68 0.07 76.80 Average: 0 18.29 0.00 4.65 0.08 0.07 76.92 Average: 1 18.45 0.00 4.25 0.43 0.07 76.80 Average: 2 18.37 0.00 4.84 2.56 0.07 74.17 Average: 3 18.16 0.00 4.31 0.36 0.08 77.09 Average: 4 18.71 0.00 4.87 0.73 0.07 75.62 Average: 5 17.26 0.00 4.61 0.27 0.07 77.79 Average: 6 17.69 0.00 4.22 0.97 0.07 77.06 Average: 7 16.97 0.00 3.95 0.08 0.07 78.93