---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41136 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-41136) 03/12/25 _x86_64_ (8 CPU) 09:49:22 LINUX RESTART (8 CPU) 09:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:51:01 157.61 9.77 147.84 0.00 1695.18 61909.02 0.00 09:52:01 2.18 0.00 2.18 0.00 0.00 26.81 0.00 Average: 79.90 4.88 75.01 0.00 847.59 30967.91 0.00 09:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:51:01 28857388 31564236 746732 2.27 77652 2902252 1749368 5.16 1026076 2602880 328 09:52:01 28856500 31563608 746676 2.27 77692 2902384 1749368 5.16 1026164 2602996 56 Average: 28856944 31563922 746704 2.27 77672 2902318 1749368 5.16 1026120 2602938 192 09:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:51:01 docker0 55.89 145.31 3.09 3453.19 0.00 0.00 0.00 0.00 09:51:01 lo 7.67 7.67 0.81 0.81 0.00 0.00 0.00 0.00 09:51:01 ens3 400.92 209.32 8398.61 34.85 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 ens3 1.07 0.30 1.74 0.02 0.00 0.00 0.00 0.00 Average: docker0 27.95 72.65 1.55 1726.59 0.00 0.00 0.00 0.00 Average: lo 3.93 3.93 0.41 0.41 0.00 0.00 0.00 0.00 Average: ens3 200.99 104.81 4200.17 17.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41136) 03/12/25 _x86_64_ (8 CPU) 09:49:22 LINUX RESTART (8 CPU) 09:50:01 CPU %user %nice %system %iowait %steal %idle 09:51:01 all 6.29 0.00 3.02 1.74 0.05 88.90 09:51:01 0 6.14 0.00 3.02 1.38 0.05 89.42 09:51:01 1 5.85 0.00 2.91 0.18 0.07 90.99 09:51:01 2 5.25 0.00 3.26 4.21 0.07 87.21 09:51:01 3 6.48 0.00 2.41 0.07 0.05 90.99 09:51:01 4 4.97 0.00 2.48 0.71 0.03 91.80 09:51:01 5 6.22 0.00 3.02 2.55 0.03 88.17 09:51:01 6 9.76 0.00 4.26 4.82 0.05 81.11 09:51:01 7 5.64 0.00 2.78 0.02 0.05 91.52 09:52:01 all 0.04 0.00 0.01 0.00 0.01 99.93 09:52:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:52:01 3 0.15 0.00 0.00 0.00 0.02 99.83 09:52:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:52:01 6 0.07 0.00 0.00 0.02 0.02 99.90 09:52:01 7 0.08 0.00 0.07 0.00 0.03 99.82 Average: all 3.15 0.00 1.51 0.87 0.03 94.44 Average: 0 3.06 0.00 1.51 0.69 0.03 94.72 Average: 1 2.92 0.00 1.45 0.09 0.03 95.51 Average: 2 2.61 0.00 1.63 2.09 0.04 93.63 Average: 3 3.30 0.00 1.20 0.03 0.03 95.43 Average: 4 2.48 0.00 1.24 0.36 0.03 95.89 Average: 5 3.11 0.00 1.50 1.27 0.02 94.10 Average: 6 4.88 0.00 2.12 2.40 0.03 90.56 Average: 7 2.85 0.00 1.42 0.01 0.04 95.69