---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-705970 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-705970) 10/28/25 _x86_64_ (8 CPU) 04:36:07 LINUX RESTART (8 CPU) 04:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:38:01 292.46 15.92 276.54 0.00 2216.54 94395.80 0.00 04:39:01 98.40 0.50 97.90 0.00 23.86 20809.07 0.00 Average: 194.61 8.14 186.46 0.00 1110.90 57290.18 0.00 04:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 27184748 31488616 796584 2.42 148260 4306804 1845312 5.44 1361880 3796132 204 04:39:01 26377296 31335032 939540 2.86 161056 4876980 2492096 7.35 1994284 3884608 514316 Average: 26781022 31411824 868062 2.64 154658 4591892 2168704 6.39 1678082 3840370 257260 04:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:38:01 docker0 354.69 517.14 30.15 3489.76 0.00 0.00 0.00 0.00 04:38:01 ens3 687.10 454.19 7000.02 93.75 0.00 0.00 0.00 0.00 04:38:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 04:39:01 docker0 6.20 10.20 0.41 128.36 0.00 0.00 0.00 0.00 04:39:01 ens3 43.89 27.20 220.43 13.38 0.00 0.00 0.00 0.00 04:39:01 veth03ec3c0 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 04:39:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 178.97 261.52 15.16 1794.80 0.00 0.00 0.00 0.00 Average: ens3 362.77 238.88 3581.46 53.22 0.00 0.00 0.00 0.00 Average: veth03ec3c0 0.03 0.09 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-705970) 10/28/25 _x86_64_ (8 CPU) 04:36:07 LINUX RESTART (8 CPU) 04:37:02 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 8.19 0.00 3.50 4.90 0.07 83.35 04:38:01 0 7.64 0.00 4.40 1.01 0.05 86.90 04:38:01 1 7.57 0.00 2.83 1.90 0.05 87.65 04:38:01 2 8.62 0.00 3.03 0.81 0.07 87.48 04:38:01 3 8.66 0.00 3.62 1.06 0.07 86.59 04:38:01 4 7.85 0.00 3.18 1.01 0.07 87.89 04:38:01 5 7.31 0.00 3.19 7.26 0.05 82.19 04:38:01 6 10.20 0.00 3.41 9.19 0.09 77.12 04:38:01 7 7.65 0.00 4.36 17.02 0.09 70.89 04:39:01 all 55.32 0.00 8.33 1.76 0.12 34.47 04:39:01 0 54.31 0.00 7.89 0.24 0.10 37.46 04:39:01 1 55.56 0.00 8.07 1.78 0.12 34.47 04:39:01 2 55.17 0.00 8.12 0.34 0.12 36.25 04:39:01 3 55.60 0.00 8.72 6.07 0.12 29.49 04:39:01 4 54.70 0.00 8.18 0.56 0.13 36.44 04:39:01 5 54.64 0.00 8.82 1.71 0.12 34.72 04:39:01 6 56.63 0.00 8.48 2.24 0.12 32.53 04:39:01 7 55.93 0.00 8.41 1.15 0.14 34.38 Average: all 31.97 0.00 5.94 3.31 0.09 58.68 Average: 0 31.19 0.00 6.16 0.62 0.08 61.95 Average: 1 31.79 0.00 5.47 1.84 0.08 60.81 Average: 2 32.11 0.00 5.60 0.57 0.09 61.63 Average: 3 32.32 0.00 6.19 3.59 0.09 57.81 Average: 4 31.46 0.00 5.70 0.78 0.10 61.95 Average: 5 31.21 0.00 6.03 4.46 0.08 58.22 Average: 6 33.65 0.00 5.97 5.68 0.10 54.60 Average: 7 32.04 0.00 6.40 9.00 0.11 52.45