---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1847 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 9.8G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1847) 05/20/25 _x86_64_ (8 CPU) 06:33:30 LINUX RESTART (8 CPU) 06:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:35:01 326.23 15.61 310.63 0.00 1942.04 38448.94 0.00 06:36:01 1.92 0.00 1.92 0.00 0.00 22.95 0.00 06:37:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 06:38:01 1.23 0.00 1.23 0.00 0.00 16.53 0.00 Average: 81.69 3.85 77.83 0.00 479.42 9505.46 0.00 06:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:35:01 29545596 31559252 782808 2.38 73020 2216312 1760088 5.19 1029448 1943948 324 06:36:01 29546580 31560332 781104 2.38 73060 2216316 1760088 5.19 1029168 1943936 68 06:37:01 29555164 31569028 772308 2.35 73148 2216316 1760088 5.19 1020060 1943936 4 06:38:01 29555496 31569396 771880 2.35 73172 2216324 1760088 5.19 1020056 1943956 60 Average: 29550709 31564502 777025 2.36 73100 2216317 1760088 5.19 1024683 1943944 114 06:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:35:01 docker0 3.88 5.47 0.22 154.68 0.00 0.00 0.00 0.00 06:35:01 ens3 384.92 227.86 3781.00 68.68 0.00 0.00 0.00 0.00 06:35:01 lo 5.97 5.97 0.60 0.60 0.00 0.00 0.00 0.00 06:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 ens3 3.98 1.32 2.70 0.84 0.00 0.00 0.00 0.00 06:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 ens3 1.43 0.12 0.21 0.07 0.00 0.00 0.00 0.00 06:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 ens3 1.75 0.35 0.38 0.21 0.00 0.00 0.00 0.00 06:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.96 1.35 0.05 38.18 0.00 0.00 0.00 0.00 Average: ens3 96.82 56.70 934.21 17.24 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1847) 05/20/25 _x86_64_ (8 CPU) 06:33:30 LINUX RESTART (8 CPU) 06:34:02 CPU %user %nice %system %iowait %steal %idle 06:35:01 all 6.61 0.00 2.10 1.10 0.04 90.15 06:35:01 0 5.45 0.00 2.64 0.80 0.03 91.07 06:35:01 1 7.55 0.00 1.65 0.22 0.03 90.54 06:35:01 2 5.67 0.00 1.89 1.14 0.03 91.27 06:35:01 3 7.59 0.00 2.29 0.10 0.03 89.98 06:35:01 4 6.30 0.00 1.50 0.15 0.05 91.99 06:35:01 5 7.97 0.00 2.25 0.39 0.03 89.36 06:35:01 6 6.85 0.00 2.08 2.53 0.03 88.51 06:35:01 7 5.51 0.00 2.52 3.46 0.03 88.48 06:36:01 all 0.03 0.00 0.01 0.02 0.00 99.93 06:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:36:01 1 0.07 0.00 0.03 0.00 0.02 99.88 06:36:01 2 0.13 0.00 0.02 0.00 0.00 99.85 06:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:36:01 5 0.02 0.00 0.00 0.10 0.00 99.88 06:36:01 6 0.03 0.00 0.02 0.08 0.00 99.87 06:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:37:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:37:01 1 0.07 0.00 0.02 0.00 0.03 99.88 06:37:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:37:01 6 0.05 0.00 0.02 0.08 0.02 99.83 06:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:38:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:38:01 1 0.07 0.00 0.05 0.02 0.02 99.85 06:38:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:38:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:38:01 6 0.00 0.00 0.00 0.02 0.02 99.97 06:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 1.65 0.00 0.53 0.28 0.01 97.54 Average: 0 1.35 0.00 0.65 0.20 0.01 97.79 Average: 1 1.91 0.00 0.43 0.06 0.03 97.58 Average: 2 1.45 0.00 0.48 0.28 0.01 97.78 Average: 3 1.86 0.00 0.57 0.03 0.01 97.54 Average: 4 1.55 0.00 0.37 0.04 0.02 98.02 Average: 5 1.97 0.00 0.56 0.12 0.01 97.34 Average: 6 1.70 0.00 0.52 0.67 0.02 97.09 Average: 7 1.36 0.00 0.62 0.85 0.01 97.15