---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35396 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-35396) 12/19/24 _x86_64_ (8 CPU) 18:24:42 LINUX RESTART (8 CPU) 18:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:26:01 344.21 41.09 303.12 0.00 4577.24 62170.30 0.00 18:27:01 220.25 0.37 219.88 0.00 28.26 22925.25 0.00 Average: 282.23 20.73 261.50 0.00 2302.75 42547.78 0.00 18:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:26:01 29538364 31570840 765076 2.33 65076 2252764 1929028 5.69 997420 1989212 3312 18:27:01 28961584 31544376 757348 2.30 90900 2739344 1806684 5.32 1084016 2406336 156 Average: 29249974 31557608 761212 2.31 77988 2496054 1867856 5.50 1040718 2197774 1734 18:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:26:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 18:26:01 docker0 11.56 14.28 0.87 99.49 0.00 0.00 0.00 0.00 18:26:01 ens3 508.55 332.36 4574.75 94.76 0.00 0.00 0.00 0.00 18:27:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 18:27:01 docker0 16.73 28.05 1.12 326.08 0.00 0.00 0.00 0.00 18:27:01 ens3 186.12 111.41 2912.20 36.93 0.00 0.00 0.00 0.00 Average: lo 3.97 3.97 0.39 0.39 0.00 0.00 0.00 0.00 Average: docker0 14.15 21.16 1.00 212.79 0.00 0.00 0.00 0.00 Average: ens3 347.33 221.89 3743.48 65.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35396) 12/19/24 _x86_64_ (8 CPU) 18:24:42 LINUX RESTART (8 CPU) 18:25:01 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 8.43 0.00 2.93 2.95 0.05 85.64 18:26:01 0 8.06 0.00 3.79 4.26 0.07 83.83 18:26:01 1 6.28 0.00 2.74 4.09 0.05 86.83 18:26:01 2 10.83 0.00 2.72 4.30 0.05 82.10 18:26:01 3 7.66 0.00 3.78 6.87 0.05 81.63 18:26:01 4 9.29 0.00 2.42 0.35 0.05 87.88 18:26:01 5 7.84 0.00 2.46 3.16 0.05 86.49 18:26:01 6 8.61 0.00 2.87 0.07 0.05 88.41 18:26:01 7 8.84 0.00 2.66 0.52 0.05 87.93 18:27:01 all 7.53 0.00 3.37 1.72 0.06 87.33 18:27:01 0 8.04 0.00 4.01 0.18 0.07 87.69 18:27:01 1 5.09 0.00 3.49 7.86 0.07 83.49 18:27:01 2 8.29 0.00 3.42 1.48 0.07 86.74 18:27:01 3 10.23 0.00 3.91 0.60 0.07 85.18 18:27:01 4 9.05 0.00 3.48 0.15 0.05 87.27 18:27:01 5 6.52 0.00 2.96 0.37 0.05 90.09 18:27:01 6 7.48 0.00 3.04 0.25 0.05 89.18 18:27:01 7 5.47 0.00 2.59 2.88 0.07 88.99 Average: all 7.98 0.00 3.15 2.34 0.06 86.48 Average: 0 8.05 0.00 3.90 2.21 0.07 85.77 Average: 1 5.68 0.00 3.12 5.98 0.06 85.16 Average: 2 9.56 0.00 3.07 2.89 0.06 84.42 Average: 3 8.95 0.00 3.85 3.74 0.06 83.41 Average: 4 9.17 0.00 2.95 0.25 0.05 87.58 Average: 5 7.18 0.00 2.71 1.77 0.05 88.29 Average: 6 8.04 0.00 2.96 0.16 0.05 88.79 Average: 7 7.16 0.00 2.63 1.70 0.06 88.46