---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39689 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 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-39689) 02/25/25 _x86_64_ (8 CPU) 09:33:44 LINUX RESTART (8 CPU) 09:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:02 421.15 48.04 373.10 0.00 5414.96 115673.52 0.00 09:36:01 186.71 0.12 186.60 0.00 14.37 24520.86 0.00 Average: 304.92 24.28 280.63 0.00 2737.36 70480.12 0.00 09:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:02 29575124 31539696 790288 2.40 68888 2181496 2051156 6.04 1055272 1884856 3108 09:36:01 28835052 31518492 787672 2.40 84228 2857116 2058916 6.07 1117136 2514112 376420 Average: 29205088 31529094 788980 2.40 76558 2519306 2055036 6.06 1086204 2199484 189764 09:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:02 lo 6.80 6.80 0.67 0.67 0.00 0.00 0.00 0.00 09:35:02 vethffb6e90 1.23 1.45 0.10 4.49 0.00 0.00 0.00 0.00 09:35:02 ens3 502.67 330.38 4194.70 96.79 0.00 0.00 0.00 0.00 09:35:02 docker0 32.86 91.92 2.11 1689.52 0.00 0.00 0.00 0.00 09:36:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 09:36:01 ens3 247.91 129.40 4475.69 36.31 0.00 0.00 0.00 0.00 09:36:01 docker0 39.13 98.64 2.49 1865.73 0.00 0.00 0.00 0.00 Average: lo 4.03 4.03 0.40 0.40 0.00 0.00 0.00 0.00 Average: ens3 376.36 230.73 4334.01 66.80 0.00 0.00 0.00 0.00 Average: docker0 35.97 95.25 2.30 1776.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39689) 02/25/25 _x86_64_ (8 CPU) 09:33:44 LINUX RESTART (8 CPU) 09:34:01 CPU %user %nice %system %iowait %steal %idle 09:35:02 all 8.87 0.00 3.11 2.75 0.06 85.21 09:35:02 0 10.00 0.00 3.95 5.34 0.05 80.65 09:35:02 1 8.75 0.00 2.58 0.74 0.05 87.88 09:35:02 2 8.90 0.00 4.97 3.00 0.07 83.07 09:35:02 3 6.72 0.00 3.20 9.15 0.05 80.88 09:35:02 4 10.36 0.00 2.25 0.77 0.05 86.57 09:35:02 5 8.86 0.00 3.56 0.30 0.05 87.23 09:35:02 6 10.65 0.00 2.64 0.40 0.07 86.24 09:35:02 7 6.72 0.00 1.73 2.35 0.07 89.13 09:36:01 all 9.23 0.00 3.46 0.96 0.07 86.29 09:36:01 0 6.29 0.00 2.86 2.54 0.07 88.24 09:36:01 1 9.09 0.00 3.79 0.05 0.07 87.00 09:36:01 2 9.24 0.00 3.14 0.60 0.07 86.96 09:36:01 3 7.00 0.00 2.62 3.34 0.05 87.00 09:36:01 4 7.55 0.00 3.73 0.24 0.07 88.41 09:36:01 5 10.22 0.00 3.70 0.26 0.07 85.75 09:36:01 6 12.83 0.00 4.15 0.10 0.07 82.86 09:36:01 7 11.63 0.00 3.66 0.53 0.07 84.11 Average: all 9.05 0.00 3.28 1.86 0.06 85.75 Average: 0 8.16 0.00 3.41 3.95 0.06 84.41 Average: 1 8.92 0.00 3.18 0.40 0.06 87.44 Average: 2 9.07 0.00 4.06 1.81 0.07 85.00 Average: 3 6.86 0.00 2.91 6.26 0.05 83.92 Average: 4 8.97 0.00 2.98 0.51 0.06 87.48 Average: 5 9.54 0.00 3.63 0.28 0.06 86.50 Average: 6 11.73 0.00 3.39 0.25 0.07 84.56 Average: 7 9.15 0.00 2.69 1.45 0.07 86.64