---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772402 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-772402) 11/03/25 _x86_64_ (8 CPU) 03:06:19 LINUX RESTART (8 CPU) 03:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:08:01 263.53 18.73 244.81 0.00 3198.51 83778.34 0.00 03:09:01 164.47 3.20 161.27 0.00 29.46 42263.11 0.00 03:10:01 140.96 0.40 140.56 0.00 43.59 45412.16 0.00 Average: 189.24 7.38 181.86 0.00 1078.75 57002.47 0.00 03:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:08:01 28364832 31485336 800520 2.44 95820 3288308 2114356 6.23 1122472 2972444 7908 03:09:01 26602688 31400024 874972 2.66 157616 4727684 1823128 5.37 1662720 4005668 387992 03:10:01 26101376 31507868 767124 2.33 174912 5280488 1784244 5.26 1630132 4495276 139052 Average: 27022965 31464409 814205 2.48 142783 4432160 1907243 5.62 1471775 3824463 178317 03:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:08:01 vetheb72833 128.18 160.41 12.33 111.79 0.00 0.00 0.00 0.01 03:08:01 docker0 193.59 221.69 15.27 489.20 0.00 0.00 0.00 0.00 03:08:01 ens3 534.13 404.32 7811.16 96.90 0.00 0.00 0.00 0.00 03:08:01 lo 4.61 4.61 0.47 0.47 0.00 0.00 0.00 0.00 03:09:01 docker0 211.01 359.11 17.88 2949.69 0.00 0.00 0.00 0.00 03:09:01 ens3 393.20 229.10 2982.16 31.36 0.00 0.00 0.00 0.00 03:09:01 vethcd63411 0.10 0.18 0.01 0.01 0.00 0.00 0.00 0.00 03:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:10:01 docker0 4.82 10.83 0.34 128.37 0.00 0.00 0.00 0.00 03:10:01 ens3 117.70 68.44 2721.99 16.68 0.00 0.00 0.00 0.00 03:10:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 136.16 197.07 11.14 1193.00 0.00 0.00 0.00 0.00 Average: ens3 347.30 233.00 4486.64 48.04 0.00 0.00 0.00 0.00 Average: lo 1.99 1.99 0.20 0.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772402) 11/03/25 _x86_64_ (8 CPU) 03:06:19 LINUX RESTART (8 CPU) 03:07:02 CPU %user %nice %system %iowait %steal %idle 03:08:01 all 6.61 0.00 3.08 2.73 0.07 87.51 03:08:01 0 5.51 0.00 3.82 0.51 0.09 90.07 03:08:01 1 6.51 0.00 2.49 1.08 0.07 89.85 03:08:01 2 7.27 0.00 3.52 11.10 0.09 78.02 03:08:01 3 8.07 0.00 3.07 0.21 0.07 88.59 03:08:01 4 6.47 0.00 2.87 1.26 0.07 89.33 03:08:01 5 6.17 0.00 3.02 0.48 0.07 90.26 03:08:01 6 6.57 0.00 2.39 2.09 0.07 88.89 03:08:01 7 6.28 0.00 3.43 5.17 0.07 85.05 03:09:01 all 30.53 0.00 6.32 1.31 0.10 61.74 03:09:01 0 33.04 0.00 6.37 0.44 0.10 60.05 03:09:01 1 31.35 0.00 5.41 0.69 0.08 62.46 03:09:01 2 29.94 0.00 6.31 0.67 0.07 63.01 03:09:01 3 29.66 0.00 6.11 0.98 0.10 63.16 03:09:01 4 28.86 0.00 6.76 0.84 0.10 63.44 03:09:01 5 30.40 0.00 6.61 4.21 0.12 58.67 03:09:01 6 30.31 0.00 6.21 0.17 0.10 63.21 03:09:01 7 30.69 0.00 6.80 2.51 0.10 59.90 03:10:01 all 39.17 0.00 6.14 1.50 0.11 53.07 03:10:01 0 38.81 0.00 6.19 2.14 0.10 52.76 03:10:01 1 39.25 0.00 6.20 1.43 0.12 53.01 03:10:01 2 40.22 0.00 5.53 1.09 0.13 53.03 03:10:01 3 38.94 0.00 5.92 0.59 0.10 54.45 03:10:01 4 38.06 0.00 6.19 0.57 0.10 55.07 03:10:01 5 38.98 0.00 5.82 0.20 0.10 54.89 03:10:01 6 40.89 0.00 6.79 0.12 0.12 52.09 03:10:01 7 38.25 0.00 6.45 5.90 0.12 49.28 Average: all 25.55 0.00 5.19 1.84 0.09 67.33 Average: 0 25.90 0.00 5.47 1.03 0.10 67.50 Average: 1 25.81 0.00 4.71 1.07 0.09 68.32 Average: 2 25.96 0.00 5.13 4.23 0.10 64.58 Average: 3 25.64 0.00 5.04 0.59 0.09 68.64 Average: 4 24.60 0.00 5.29 0.89 0.09 69.13 Average: 5 25.28 0.00 5.16 1.64 0.10 67.82 Average: 6 26.00 0.00 5.14 0.79 0.10 67.97 Average: 7 25.18 0.00 5.58 4.52 0.10 64.63