---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25113 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 9.5G 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 9.5G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25113) 12/15/23 _x86_64_ (8 CPU) 02:27:43 LINUX RESTART (8 CPU) 02:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:29:02 134.66 46.03 88.64 0.00 5202.33 118758.87 0.00 Average: 134.66 46.03 88.64 0.00 5202.33 118758.87 0.00 02:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:02 29706860 31546264 789952 2.40 66684 2057840 1850428 5.45 984692 1831008 560 Average: 29706860 31546264 789952 2.40 66684 2057840 1850428 5.45 984692 1831008 560 02:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:02 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:29:02 ens3 478.50 318.00 3279.94 77.40 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 478.50 318.00 3279.94 77.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25113) 12/15/23 _x86_64_ (8 CPU) 02:27:43 LINUX RESTART (8 CPU) 02:28:01 CPU %user %nice %system %iowait %steal %idle 02:29:02 all 7.24 0.00 2.26 9.45 0.06 80.98 02:29:02 0 5.24 0.00 1.95 0.50 0.05 92.26 02:29:02 1 8.90 0.00 2.13 6.83 0.05 82.09 02:29:02 2 6.58 0.00 3.71 2.73 0.03 86.95 02:29:02 3 8.85 0.00 1.89 2.72 0.12 86.42 02:29:02 4 8.32 0.00 1.86 0.47 0.07 89.28 02:29:02 5 7.96 0.00 2.05 0.49 0.05 89.45 02:29:02 6 6.31 0.00 2.49 37.72 0.07 53.42 02:29:02 7 5.75 0.00 2.00 24.47 0.07 67.71 Average: all 7.24 0.00 2.26 9.45 0.06 80.98 Average: 0 5.24 0.00 1.95 0.50 0.05 92.26 Average: 1 8.90 0.00 2.13 6.83 0.05 82.09 Average: 2 6.58 0.00 3.71 2.73 0.03 86.95 Average: 3 8.85 0.00 1.89 2.72 0.12 86.42 Average: 4 8.32 0.00 1.86 0.47 0.07 89.28 Average: 5 7.96 0.00 2.05 0.49 0.05 89.45 Average: 6 6.31 0.00 2.49 37.72 0.07 53.42 Average: 7 5.75 0.00 2.00 24.47 0.07 67.71