---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41620 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41620) 03/19/25 _x86_64_ (8 CPU) 08:30:10 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 239.88 5.22 234.66 0.00 516.05 127910.01 0.00 Average: 239.88 5.22 234.66 0.00 516.05 127910.01 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27890760 31516076 790228 2.40 130220 3671576 2037556 6.00 1176072 3316688 418580 Average: 27890760 31516076 790228 2.40 130220 3671576 2037556 6.00 1176072 3316688 418580 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1098.93 932.39 12063.64 107.17 0.00 0.00 0.00 0.00 08:32:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 08:32:01 docker0 742.21 783.05 56.37 4624.88 0.00 0.00 0.00 0.00 Average: ens3 1098.93 932.39 12063.64 107.17 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 Average: docker0 742.21 783.05 56.37 4624.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41620) 03/19/25 _x86_64_ (8 CPU) 08:30:10 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.23 0.00 4.95 2.15 0.07 82.60 08:32:01 0 9.52 0.00 4.45 0.61 0.07 85.35 08:32:01 1 10.01 0.00 5.58 1.51 0.07 82.83 08:32:01 2 9.58 0.00 5.11 6.97 0.07 78.27 08:32:01 3 9.56 0.00 5.47 1.18 0.07 83.71 08:32:01 4 9.87 0.00 4.06 0.34 0.07 85.66 08:32:01 5 8.15 0.00 5.02 1.07 0.08 85.68 08:32:01 6 15.54 0.00 5.11 0.93 0.05 78.38 08:32:01 7 9.59 0.00 4.81 4.64 0.07 80.89 Average: all 10.23 0.00 4.95 2.15 0.07 82.60 Average: 0 9.52 0.00 4.45 0.61 0.07 85.35 Average: 1 10.01 0.00 5.58 1.51 0.07 82.83 Average: 2 9.58 0.00 5.11 6.97 0.07 78.27 Average: 3 9.56 0.00 5.47 1.18 0.07 83.71 Average: 4 9.87 0.00 4.06 0.34 0.07 85.66 Average: 5 8.15 0.00 5.02 1.07 0.08 85.68 Average: 6 15.54 0.00 5.11 0.93 0.05 78.38 Average: 7 9.59 0.00 4.81 4.64 0.07 80.89