---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36954 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 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-36954) 01/17/25 _x86_64_ (8 CPU) 11:00:52 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:02 345.28 48.30 296.98 0.00 5429.26 158742.29 0.00 11:03:01 286.65 2.19 284.46 0.00 29.96 85503.07 0.00 11:04:01 132.29 0.20 132.09 0.00 20.40 42423.86 0.00 Average: 254.57 16.98 237.59 0.00 1836.77 95616.09 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:02 29922964 31586636 762496 2.32 59764 1906056 1845516 5.44 989316 1641648 300 11:03:01 27084432 31542980 761600 2.32 181000 4349072 1902064 5.61 1291452 3903176 259632 11:04:01 27554992 31538448 764008 2.32 192948 3894580 1769176 5.21 1272220 3483720 368 Average: 28187463 31556021 762701 2.32 144571 3383236 1838919 5.42 1184329 3009515 86767 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:02 docker0 29.51 28.84 2.20 167.40 0.00 0.00 0.00 0.00 11:02:02 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 11:02:02 ens3 472.24 335.70 2785.52 92.15 0.00 0.00 0.00 0.00 11:03:01 docker0 293.97 468.48 25.16 2934.75 0.00 0.00 0.00 0.00 11:03:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 11:03:01 ens3 578.46 361.92 6216.27 40.57 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:04:01 ens3 114.68 70.94 2547.80 20.59 0.00 0.00 0.00 0.00 Average: docker0 106.78 164.11 9.03 1023.39 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 387.41 255.60 3836.58 51.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36954) 01/17/25 _x86_64_ (8 CPU) 11:00:52 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:02 all 6.46 0.00 1.97 2.12 0.05 89.40 11:02:02 0 4.68 0.00 2.70 6.67 0.05 85.90 11:02:02 1 7.32 0.00 1.52 0.57 0.05 90.54 11:02:02 2 5.79 0.00 1.76 1.56 0.05 90.84 11:02:02 3 7.24 0.00 3.01 0.34 0.05 89.36 11:02:02 4 7.53 0.00 1.84 1.71 0.05 88.87 11:02:02 5 5.81 0.00 1.48 0.30 0.03 92.38 11:02:02 6 6.90 0.00 1.85 5.52 0.05 85.68 11:02:02 7 6.43 0.00 1.62 0.32 0.05 91.58 11:03:01 all 8.38 0.00 4.04 4.19 0.06 83.32 11:03:01 0 8.80 0.00 3.66 2.00 0.07 85.47 11:03:01 1 8.92 0.00 4.91 18.20 0.07 67.91 11:03:01 2 7.79 0.00 3.86 7.17 0.05 81.13 11:03:01 3 7.74 0.00 4.44 0.74 0.05 87.03 11:03:01 4 7.30 0.00 3.35 1.08 0.09 88.19 11:03:01 5 7.48 0.00 4.09 0.89 0.05 87.48 11:03:01 6 9.81 0.00 3.74 1.03 0.07 85.35 11:03:01 7 9.19 0.00 4.29 2.52 0.07 83.93 11:04:01 all 28.41 0.00 5.64 2.36 0.06 63.53 11:04:01 0 28.43 0.00 5.32 0.52 0.05 65.67 11:04:01 1 28.48 0.00 5.04 3.64 0.07 62.77 11:04:01 2 29.52 0.00 4.89 0.47 0.05 65.07 11:04:01 3 27.52 0.00 5.52 0.59 0.05 66.32 11:04:01 4 26.85 0.00 6.35 2.00 0.05 64.76 11:04:01 5 29.28 0.00 5.64 0.64 0.05 64.39 11:04:01 6 27.69 0.00 5.97 9.91 0.07 56.36 11:04:01 7 29.51 0.00 6.37 1.20 0.07 62.85 Average: all 14.44 0.00 3.88 2.88 0.06 78.74 Average: 0 13.99 0.00 3.90 3.07 0.06 78.99 Average: 1 14.92 0.00 3.81 7.38 0.06 73.83 Average: 2 14.40 0.00 3.50 3.04 0.05 79.02 Average: 3 14.20 0.00 4.32 0.55 0.05 80.87 Average: 4 13.92 0.00 3.85 1.60 0.06 80.57 Average: 5 14.23 0.00 3.73 0.61 0.05 81.39 Average: 6 14.79 0.00 3.85 5.50 0.06 75.80 Average: 7 15.06 0.00 4.09 1.34 0.06 79.46