---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1849 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: 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 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 9.8G 146G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1849) 05/20/25 _x86_64_ (8 CPU) 06:34:34 LINUX RESTART (8 CPU) 06:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:36:01 338.46 38.16 300.30 0.00 4233.96 27027.36 0.00 06:37:01 2.32 0.00 2.32 0.00 0.00 28.01 0.00 06:38:01 1.18 0.00 1.18 0.00 0.00 13.20 0.00 06:39:01 1.43 0.00 1.43 0.00 0.00 17.20 0.00 Average: 85.85 9.54 76.31 0.00 1058.49 6771.44 0.00 06:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:36:01 29592452 31590940 741692 2.26 72940 2212504 1746640 5.15 999196 1929608 312 06:37:01 29591988 31590624 740808 2.25 73012 2212508 1746640 5.15 998952 1929596 156 06:38:01 29597800 31596632 734664 2.23 73092 2212508 1746640 5.15 993140 1929676 160 06:39:01 29597612 31596480 734792 2.23 73132 2212512 1746640 5.15 993104 1929680 16 Average: 29594963 31593669 737989 2.24 73044 2212508 1746640 5.15 996098 1929640 161 06:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:36:01 docker0 4.28 6.55 0.24 152.01 0.00 0.00 0.00 0.00 06:36:01 ens3 510.21 292.88 4140.85 85.93 0.00 0.00 0.00 0.00 06:36:01 lo 5.87 5.87 0.59 0.59 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 ens3 1.53 0.18 0.21 0.08 0.00 0.00 0.00 0.00 06:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 ens3 1.75 0.33 0.38 0.21 0.00 0.00 0.00 0.00 06:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 ens3 1.48 0.83 0.79 0.62 0.00 0.00 0.00 0.00 06:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 1.07 1.64 0.06 38.00 0.00 0.00 0.00 0.00 Average: ens3 128.75 73.56 1035.56 21.71 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1849) 05/20/25 _x86_64_ (8 CPU) 06:34:34 LINUX RESTART (8 CPU) 06:35:01 CPU %user %nice %system %iowait %steal %idle 06:36:01 all 7.57 0.00 2.19 1.65 0.04 88.56 06:36:01 0 8.27 0.00 2.71 2.56 0.05 86.40 06:36:01 1 6.95 0.00 2.74 4.39 0.05 85.87 06:36:01 2 6.53 0.00 2.25 0.12 0.05 91.05 06:36:01 3 6.74 0.00 1.73 0.70 0.05 90.78 06:36:01 4 7.30 0.00 1.78 2.54 0.03 88.35 06:36:01 5 8.73 0.00 2.23 1.29 0.03 87.71 06:36:01 6 8.63 0.00 2.28 1.21 0.05 87.83 06:36:01 7 7.37 0.00 1.76 0.37 0.03 90.47 06:37:01 all 0.21 0.00 0.01 0.01 0.01 99.77 06:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:37:01 1 0.80 0.00 0.00 0.00 0.00 99.20 06:37:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:37:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:37:01 5 0.68 0.00 0.02 0.00 0.02 99.29 06:37:01 6 0.03 0.00 0.03 0.03 0.00 99.90 06:37:01 7 0.03 0.00 0.00 0.02 0.02 99.93 06:38:01 all 0.09 0.00 0.03 0.00 0.01 99.88 06:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:38:01 1 0.50 0.00 0.10 0.00 0.02 99.38 06:38:01 2 0.05 0.00 0.03 0.00 0.02 99.90 06:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:38:01 5 0.07 0.00 0.03 0.00 0.00 99.90 06:38:01 6 0.00 0.00 0.00 0.03 0.02 99.95 06:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:39:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:39:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:39:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:39:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 1.96 0.00 0.56 0.41 0.02 97.06 Average: 0 2.08 0.00 0.68 0.64 0.02 96.58 Average: 1 2.05 0.00 0.71 1.09 0.02 96.14 Average: 2 1.66 0.00 0.58 0.03 0.02 97.71 Average: 3 1.68 0.00 0.43 0.18 0.01 97.70 Average: 4 1.83 0.00 0.45 0.63 0.01 97.08 Average: 5 2.37 0.00 0.57 0.32 0.02 96.73 Average: 6 2.15 0.00 0.58 0.32 0.02 96.93 Average: 7 1.85 0.00 0.45 0.10 0.01 97.59