---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1283 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1283) 09/02/26 _x86_64_ (8 CPU) 11:45:30 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 305.15 14.86 290.28 0.00 1683.05 50771.80 0.00 11:48:01 62.31 0.05 62.26 0.00 0.40 33545.63 0.00 11:49:01 42.08 0.00 42.08 0.00 0.00 35246.13 0.00 Average: 136.51 4.97 131.54 0.00 561.15 39854.52 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 27937880 31465044 816340 2.48 117748 3602180 1761084 5.19 1152784 3287668 383528 11:48:01 26230288 31399128 878744 2.67 128676 5148960 1841384 5.43 1881008 4182224 996596 11:49:01 26098512 31439864 835204 2.54 132340 5300572 1841440 5.43 1889312 4282384 273048 Average: 26755560 31434679 843429 2.57 126255 4683904 1814636 5.35 1641035 3917425 551057 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 760.47 620.00 10200.18 140.50 0.00 0.00 0.00 0.00 11:47:01 docker0 254.16 274.45 19.60 2190.14 0.00 0.00 0.00 0.00 11:47:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 11:47:01 veth63ef527 128.21 154.94 12.54 1587.13 0.00 0.00 0.00 0.13 11:48:01 ens3 22.41 17.48 20.41 6.56 0.00 0.00 0.00 0.00 11:48:01 docker0 9.27 10.60 0.90 10.91 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth63ef527 9.27 10.66 1.03 10.91 0.00 0.00 0.00 0.00 11:49:01 ens3 24.03 16.65 64.75 8.14 0.00 0.00 0.00 0.00 11:49:01 docker0 6.77 7.27 0.53 51.00 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 veth63ef527 6.77 7.28 0.62 51.00 0.00 0.00 0.00 0.00 Average: ens3 268.97 218.04 3428.45 51.73 0.00 0.00 0.00 0.00 Average: docker0 90.06 97.44 7.01 750.68 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth63ef527 48.08 57.63 4.73 549.68 0.00 0.00 0.00 0.05 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1283) 09/02/26 _x86_64_ (8 CPU) 11:45:30 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 11.23 0.00 3.94 1.23 0.02 83.58 11:47:01 0 10.97 0.00 3.84 1.55 0.02 83.62 11:47:01 1 10.15 0.00 4.75 4.04 0.03 81.03 11:47:01 2 14.59 0.00 5.01 0.25 0.02 80.12 11:47:01 3 11.10 0.00 3.24 0.18 0.02 85.46 11:47:01 4 10.84 0.00 4.46 1.52 0.02 83.16 11:47:01 5 8.98 0.00 3.46 1.92 0.02 85.62 11:47:01 6 10.59 0.00 3.36 0.07 0.00 85.98 11:47:01 7 12.60 0.00 3.38 0.34 0.03 83.65 11:48:01 all 59.49 0.00 7.54 0.20 0.03 32.75 11:48:01 0 58.79 0.00 7.71 0.54 0.03 32.93 11:48:01 1 61.09 0.00 7.86 0.02 0.02 31.01 11:48:01 2 57.79 0.00 7.34 0.00 0.02 34.85 11:48:01 3 57.56 0.00 7.45 0.00 0.03 34.96 11:48:01 4 61.72 0.00 7.88 0.89 0.02 29.49 11:48:01 5 59.17 0.00 8.29 0.07 0.05 32.42 11:48:01 6 61.32 0.00 6.75 0.03 0.02 31.89 11:48:01 7 58.52 0.00 7.03 0.03 0.02 34.40 11:49:01 all 42.68 0.00 6.67 0.19 0.02 50.44 11:49:01 0 41.10 0.00 6.51 0.07 0.02 52.31 11:49:01 1 45.44 0.00 7.07 0.00 0.02 47.47 11:49:01 2 41.68 0.00 6.36 0.00 0.02 51.95 11:49:01 3 40.21 0.00 5.85 0.00 0.02 53.92 11:49:01 4 45.11 0.00 6.91 0.02 0.02 47.95 11:49:01 5 41.98 0.00 6.43 0.13 0.02 51.44 11:49:01 6 42.17 0.00 7.27 0.52 0.03 50.00 11:49:01 7 43.76 0.00 6.97 0.76 0.02 48.50 Average: all 37.85 0.00 6.05 0.54 0.02 55.54 Average: 0 36.96 0.00 6.02 0.72 0.02 56.28 Average: 1 38.95 0.00 6.56 1.35 0.02 53.12 Average: 2 38.04 0.00 6.24 0.08 0.02 55.62 Average: 3 36.33 0.00 5.52 0.06 0.02 58.07 Average: 4 39.27 0.00 6.42 0.81 0.02 53.49 Average: 5 36.82 0.00 6.07 0.70 0.03 56.38 Average: 6 38.07 0.00 5.80 0.21 0.02 55.91 Average: 7 38.34 0.00 5.80 0.38 0.02 55.47