---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775942 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-775942) 12/30/25 _x86_64_ (8 CPU) 01:04:00 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 249.91 12.26 237.64 0.00 1756.91 80854.52 0.00 01:07:01 104.07 1.82 102.25 0.00 63.18 20234.06 0.00 Average: 176.98 7.04 169.94 0.00 909.97 50541.76 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 27207912 31479608 802372 2.44 148796 4271704 1902492 5.61 1360956 3766292 592 01:07:01 26437284 31292100 979616 2.98 161460 4776928 2562348 7.55 1992308 3827904 468556 Average: 26822598 31385854 890994 2.71 155128 4524316 2232420 6.58 1676632 3797098 234574 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 01:06:01 docker0 404.23 548.76 32.79 3315.84 0.00 0.00 0.00 0.00 01:06:01 ens3 707.75 504.15 6709.55 94.40 0.00 0.00 0.00 0.00 01:06:01 veth884f885 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:07:01 veth70fe906 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 01:07:01 docker0 6.43 11.61 0.44 136.88 0.00 0.00 0.00 0.00 01:07:01 ens3 49.35 31.07 174.28 18.45 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth70fe906 0.02 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 205.32 280.16 16.62 1726.23 0.00 0.00 0.00 0.00 Average: ens3 378.52 267.59 3441.64 56.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775942) 12/30/25 _x86_64_ (8 CPU) 01:04:00 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 8.91 0.00 3.61 1.82 0.11 85.54 01:06:01 0 9.73 0.00 3.84 0.91 0.12 85.40 01:06:01 1 8.28 0.00 4.10 4.25 0.08 83.29 01:06:01 2 8.56 0.00 3.54 1.75 0.12 86.03 01:06:01 3 9.31 0.00 5.07 4.92 0.12 80.58 01:06:01 4 8.64 0.00 3.43 0.95 0.10 86.88 01:06:01 5 9.67 0.00 3.01 0.69 0.14 86.49 01:06:01 6 8.45 0.00 2.96 0.29 0.12 88.18 01:06:01 7 8.65 0.00 2.96 0.78 0.12 87.50 01:07:01 all 55.79 0.00 8.70 0.74 0.38 34.40 01:07:01 0 56.02 0.00 9.32 0.30 0.15 34.21 01:07:01 1 55.28 0.00 8.51 0.46 0.15 35.60 01:07:01 2 55.64 0.00 8.86 1.13 0.15 34.22 01:07:01 3 56.73 0.00 8.93 1.60 0.15 32.59 01:07:01 4 56.61 0.00 8.94 0.57 0.17 33.71 01:07:01 5 54.60 0.00 8.13 0.21 1.93 35.11 01:07:01 6 55.15 0.00 8.40 1.08 0.13 35.24 01:07:01 7 56.31 0.00 8.49 0.57 0.17 34.47 Average: all 32.38 0.00 6.16 1.28 0.25 59.94 Average: 0 32.90 0.00 6.58 0.61 0.13 59.78 Average: 1 31.79 0.00 6.31 2.35 0.12 59.43 Average: 2 32.11 0.00 6.20 1.44 0.13 60.11 Average: 3 32.84 0.00 6.98 3.27 0.14 56.77 Average: 4 32.68 0.00 6.19 0.76 0.13 60.23 Average: 5 32.40 0.00 5.60 0.45 1.05 60.50 Average: 6 31.78 0.00 5.68 0.68 0.13 61.73 Average: 7 32.57 0.00 5.73 0.67 0.14 60.88