---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40261 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 11G 145G 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 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40261) 03/05/25 _x86_64_ (8 CPU) 07:55:02 LINUX RESTART (8 CPU) 07:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:57:01 267.59 1.47 266.12 0.00 51.59 36125.31 0.00 Average: 267.59 1.47 266.12 0.00 51.59 36125.31 0.00 07:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:57:01 28579580 31497404 805284 2.45 93300 3057020 2079660 6.13 1132448 2723940 307152 Average: 28579580 31497404 805284 2.45 93300 3057020 2079660 6.13 1132448 2723940 307152 07:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:57:01 docker0 23.75 38.04 1.60 454.67 0.00 0.00 0.00 0.00 07:57:01 ens3 303.63 188.29 6213.26 48.94 0.00 0.00 0.00 0.00 07:57:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 23.75 38.04 1.60 454.67 0.00 0.00 0.00 0.00 Average: ens3 303.63 188.29 6213.26 48.94 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40261) 03/05/25 _x86_64_ (8 CPU) 07:55:02 LINUX RESTART (8 CPU) 07:56:01 CPU %user %nice %system %iowait %steal %idle 07:57:01 all 9.54 0.00 3.96 0.99 0.08 85.43 07:57:01 0 9.05 0.00 3.49 0.49 0.08 86.89 07:57:01 1 8.61 0.00 3.84 0.10 0.08 87.36 07:57:01 2 7.55 0.00 4.37 4.71 0.07 83.30 07:57:01 3 10.52 0.00 4.21 0.22 0.07 84.99 07:57:01 4 8.45 0.00 4.09 1.70 0.07 85.69 07:57:01 5 12.61 0.00 4.26 0.32 0.10 82.70 07:57:01 6 10.24 0.00 3.89 0.20 0.07 85.59 07:57:01 7 9.26 0.00 3.55 0.19 0.08 86.91 Average: all 9.54 0.00 3.96 0.99 0.08 85.43 Average: 0 9.05 0.00 3.49 0.49 0.08 86.89 Average: 1 8.61 0.00 3.84 0.10 0.08 87.36 Average: 2 7.55 0.00 4.37 4.71 0.07 83.30 Average: 3 10.52 0.00 4.21 0.22 0.07 84.99 Average: 4 8.45 0.00 4.09 1.70 0.07 85.69 Average: 5 12.61 0.00 4.26 0.32 0.10 82.70 Average: 6 10.24 0.00 3.89 0.20 0.07 85.59 Average: 7 9.26 0.00 3.55 0.19 0.08 86.91