---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2242 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2242) 05/26/25 _x86_64_ (8 CPU) 01:43:50 LINUX RESTART (8 CPU) 01:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:45:01 362.02 48.18 313.85 0.00 5431.23 70483.99 0.00 01:46:01 196.03 1.43 194.60 0.00 44.26 65795.30 0.00 01:47:01 47.45 0.00 47.45 0.00 0.00 36211.01 0.00 Average: 201.83 16.54 185.29 0.00 1825.06 57495.58 0.00 01:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 29221208 31552004 786776 2.39 60560 2559384 1842484 5.43 1012032 2295696 176416 01:46:01 27210044 31356676 945468 2.88 127748 4164136 2278068 6.71 1712712 3428160 600756 01:47:01 26570588 31221468 1078592 3.28 131660 4631684 2531272 7.46 1868728 3877600 528784 Average: 27667280 31376716 936945 2.85 106656 3785068 2217275 6.53 1531157 3200485 435319 01:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 ens3 1415.23 1235.66 10483.77 156.42 0.00 0.00 0.00 0.00 01:45:01 vethebe6422 664.47 616.86 53.31 2986.07 0.00 0.00 0.00 0.24 01:45:01 docker0 664.47 616.75 44.23 2986.06 0.00 0.00 0.00 0.00 01:45:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 01:46:01 ens3 470.74 307.15 4896.33 44.60 0.00 0.00 0.00 0.00 01:46:01 docker0 219.46 325.61 18.44 1665.07 0.00 0.00 0.00 0.00 01:46:01 veth7112281 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 01:47:01 ens3 34.22 23.41 28.20 15.01 0.00 0.00 0.00 0.00 01:47:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 01:47:01 veth7112281 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 640.03 522.05 5135.81 72.01 0.00 0.00 0.00 0.00 Average: docker0 295.04 314.51 20.92 1550.33 0.00 0.00 0.00 0.00 Average: veth7112281 0.41 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: lo 1.91 1.91 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2242) 05/26/25 _x86_64_ (8 CPU) 01:43:50 LINUX RESTART (8 CPU) 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 8.86 0.00 2.78 2.36 0.06 85.94 01:45:01 0 7.72 0.00 3.36 0.34 0.05 88.53 01:45:01 1 7.69 0.00 3.01 0.72 0.07 88.51 01:45:01 2 7.79 0.00 2.21 0.74 0.07 89.19 01:45:01 3 6.75 0.00 4.59 3.55 0.07 85.05 01:45:01 4 8.45 0.00 2.02 0.20 0.07 89.27 01:45:01 5 6.64 0.00 3.01 9.76 0.05 80.54 01:45:01 6 14.20 0.00 2.51 3.45 0.05 79.78 01:45:01 7 11.60 0.00 1.54 0.17 0.05 86.64 01:46:01 all 24.16 0.00 5.26 2.38 0.08 68.13 01:46:01 0 22.51 0.00 5.24 0.79 0.07 71.39 01:46:01 1 24.82 0.00 5.34 3.02 0.07 66.75 01:46:01 2 24.15 0.00 4.95 0.66 0.07 70.18 01:46:01 3 23.90 0.00 5.61 0.30 0.08 70.11 01:46:01 4 24.27 0.00 4.98 0.08 0.08 70.58 01:46:01 5 23.35 0.00 5.11 0.24 0.07 71.24 01:46:01 6 25.43 0.00 5.26 1.51 0.07 67.73 01:46:01 7 24.89 0.00 5.57 12.38 0.10 57.06 01:47:01 all 39.45 0.00 6.40 1.74 0.11 52.30 01:47:01 0 40.49 0.00 5.97 0.08 0.20 53.25 01:47:01 1 41.73 0.00 6.43 1.15 0.10 50.59 01:47:01 2 40.69 0.00 6.89 0.10 0.10 52.21 01:47:01 3 38.61 0.00 5.57 1.14 0.08 54.59 01:47:01 4 40.67 0.00 5.66 0.07 0.08 53.52 01:47:01 5 37.10 0.00 7.65 10.61 0.10 44.54 01:47:01 6 37.89 0.00 6.13 0.65 0.10 55.22 01:47:01 7 38.41 0.00 6.94 0.10 0.08 54.47 Average: all 24.16 0.00 4.81 2.16 0.08 68.79 Average: 0 23.60 0.00 4.86 0.40 0.11 71.04 Average: 1 24.75 0.00 4.92 1.63 0.08 68.62 Average: 2 24.23 0.00 4.68 0.50 0.08 70.51 Average: 3 23.08 0.00 5.25 1.67 0.08 69.92 Average: 4 24.46 0.00 4.22 0.12 0.08 71.12 Average: 5 22.36 0.00 5.26 6.88 0.07 65.43 Average: 6 25.84 0.00 4.63 1.87 0.07 67.58 Average: 7 24.96 0.00 4.68 4.20 0.08 66.08