---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773213 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 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-773213) 11/16/25 _x86_64_ (8 CPU) 17:14:32 LINUX RESTART (8 CPU) 17:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:16:01 505.57 27.05 478.52 0.00 3382.10 96538.31 0.00 17:17:01 123.61 0.55 123.06 0.00 37.86 22036.59 0.00 Average: 314.59 13.80 300.79 0.00 1709.98 59287.45 0.00 17:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:16:01 27260156 31487548 795884 2.42 147708 4230016 1935828 5.71 1337744 3738668 3860 17:17:01 26900224 31264368 1006604 3.06 161588 4308984 2319552 6.84 1795644 3585564 18224 Average: 27080190 31375958 901244 2.74 154648 4269500 2127690 6.27 1566694 3662116 11042 17:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:16:01 docker0 369.71 479.40 30.57 3287.92 0.00 0.00 0.00 0.00 17:16:01 ens3 1029.26 733.81 11063.38 160.27 0.00 0.00 0.00 0.00 17:16:01 lo 5.20 5.20 0.53 0.53 0.00 0.00 0.00 0.00 17:17:01 docker0 4.87 9.03 0.35 128.26 0.00 0.00 0.00 0.00 17:17:01 veth9c2408b 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 62.51 35.83 180.49 17.89 0.00 0.00 0.00 0.00 17:17:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 187.29 244.22 15.46 1708.09 0.00 0.00 0.00 0.00 Average: veth9c2408b 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 545.88 384.82 5621.94 89.08 0.00 0.00 0.00 0.00 Average: lo 2.93 2.93 0.30 0.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773213) 11/16/25 _x86_64_ (8 CPU) 17:14:32 LINUX RESTART (8 CPU) 17:15:01 CPU %user %nice %system %iowait %steal %idle 17:16:01 all 12.32 0.00 4.41 2.31 0.07 80.89 17:16:01 0 14.54 0.00 4.52 0.34 0.07 80.53 17:16:01 1 15.02 0.00 3.68 1.10 0.07 80.13 17:16:01 2 11.80 0.00 4.41 2.89 0.07 80.84 17:16:01 3 11.39 0.00 4.41 0.44 0.07 83.69 17:16:01 4 11.38 0.00 5.05 6.98 0.07 76.53 17:16:01 5 12.51 0.00 3.40 0.72 0.07 83.30 17:16:01 6 9.39 0.00 4.78 4.49 0.08 81.24 17:16:01 7 12.49 0.00 5.04 1.54 0.07 80.87 17:17:01 all 47.17 0.00 7.78 0.52 0.10 44.43 17:17:01 0 46.29 0.00 8.14 0.88 0.08 44.61 17:17:01 1 48.01 0.00 7.74 0.27 0.10 43.88 17:17:01 2 47.25 0.00 7.57 0.64 0.12 44.41 17:17:01 3 47.20 0.00 7.07 0.34 0.08 45.31 17:17:01 4 47.54 0.00 8.03 0.25 0.10 44.08 17:17:01 5 46.93 0.00 7.75 0.19 0.10 45.04 17:17:01 6 46.82 0.00 7.99 0.32 0.10 44.77 17:17:01 7 47.34 0.00 7.98 1.27 0.10 43.31 Average: all 29.76 0.00 6.10 1.41 0.08 62.65 Average: 0 30.37 0.00 6.32 0.61 0.08 62.62 Average: 1 31.54 0.00 5.71 0.68 0.08 61.98 Average: 2 29.56 0.00 6.00 1.76 0.09 62.59 Average: 3 29.35 0.00 5.74 0.39 0.08 64.44 Average: 4 29.46 0.00 6.54 3.62 0.08 60.30 Average: 5 29.69 0.00 5.57 0.46 0.08 64.20 Average: 6 28.15 0.00 6.39 2.40 0.09 62.97 Average: 7 29.93 0.00 6.51 1.41 0.08 62.07