---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10559 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-10559) 05/25/26 _x86_64_ (8 CPU) 01:44:21 LINUX RESTART (8 CPU) 01:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:46:01 281.63 21.66 259.97 0.00 3181.43 91745.40 0.00 01:47:01 115.10 0.60 114.50 0.00 65.32 21696.25 0.00 Average: 197.66 11.04 186.62 0.00 1610.28 56426.55 0.00 01:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 27240752 31470852 815512 2.48 147292 4237520 1901640 5.61 1364948 3742056 11960 01:47:01 26907624 31301776 972864 2.96 160416 4344956 2551340 7.52 1781560 3596112 64016 Average: 27074188 31386314 894188 2.72 153854 4291238 2226490 6.56 1573254 3669084 37988 01:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 docker0 331.25 456.96 28.06 3227.47 0.00 0.00 0.00 0.00 01:46:01 lo 4.47 4.47 0.46 0.46 0.00 0.00 0.00 0.00 01:46:01 ens3 764.09 511.51 10480.07 99.38 0.00 0.00 0.00 0.00 01:47:01 docker0 4.93 9.72 0.35 128.32 0.00 0.00 0.00 0.00 01:47:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:47:01 vethd1069cc 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:47:01 ens3 56.66 33.89 233.20 17.23 0.00 0.00 0.00 0.00 Average: docker0 166.72 231.46 14.09 1664.88 0.00 0.00 0.00 0.00 Average: lo 2.55 2.55 0.26 0.26 0.00 0.00 0.00 0.00 Average: vethd1069cc 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 407.40 270.69 5313.59 57.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10559) 05/25/26 _x86_64_ (8 CPU) 01:44:21 LINUX RESTART (8 CPU) 01:45:02 CPU %user %nice %system %iowait %steal %idle 01:46:01 all 11.22 0.00 4.61 1.29 0.08 82.80 01:46:01 0 11.97 0.00 4.64 0.15 0.07 83.16 01:46:01 1 12.04 0.00 4.51 0.43 0.07 82.96 01:46:01 2 9.99 0.00 4.19 1.73 0.07 84.02 01:46:01 3 12.26 0.00 4.73 2.27 0.09 80.65 01:46:01 4 11.45 0.00 4.67 0.33 0.09 83.47 01:46:01 5 9.91 0.00 5.13 2.86 0.07 82.04 01:46:01 6 11.68 0.00 4.78 1.81 0.09 81.64 01:46:01 7 10.46 0.00 4.23 0.72 0.09 84.50 01:47:01 all 51.00 0.00 8.17 0.43 0.08 40.32 01:47:01 0 50.98 0.00 8.03 0.15 0.07 40.77 01:47:01 1 51.05 0.00 8.04 0.46 0.08 40.37 01:47:01 2 51.30 0.00 8.02 0.22 0.08 40.37 01:47:01 3 51.08 0.00 8.39 0.29 0.08 40.16 01:47:01 4 50.68 0.00 8.75 1.01 0.07 39.48 01:47:01 5 50.73 0.00 8.36 0.81 0.08 40.02 01:47:01 6 51.15 0.00 8.14 0.42 0.07 40.22 01:47:01 7 51.01 0.00 7.61 0.12 0.08 41.18 Average: all 31.33 0.00 6.41 0.86 0.08 61.33 Average: 0 31.64 0.00 6.35 0.15 0.07 61.78 Average: 1 31.71 0.00 6.29 0.44 0.08 61.48 Average: 2 30.92 0.00 6.13 0.96 0.08 61.91 Average: 3 31.88 0.00 6.58 1.27 0.09 60.19 Average: 4 31.27 0.00 6.73 0.67 0.08 61.25 Average: 5 30.52 0.00 6.76 1.82 0.08 60.82 Average: 6 31.67 0.00 6.48 1.11 0.08 60.66 Average: 7 31.05 0.00 5.94 0.42 0.08 62.50