---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35285 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-35285) 12/17/24 _x86_64_ (8 CPU) 15:21:03 LINUX RESTART (8 CPU) 15:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:23:01 112.05 0.88 111.17 0.00 59.10 46158.73 0.00 15:24:01 149.08 0.62 148.46 0.00 60.52 54705.02 0.00 Average: 130.71 0.75 129.97 0.00 59.82 50467.41 0.00 15:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:23:01 28710280 31535636 773816 2.35 96304 2952440 1820732 5.37 1126892 2597756 225472 15:24:01 27541776 31515184 787576 2.40 137696 3958080 1736148 5.12 1228532 3557292 352 Average: 28126028 31525410 780696 2.37 117000 3455260 1778440 5.24 1177712 3077524 112912 15:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:23:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 15:23:01 ens3 330.46 198.03 6697.17 38.66 0.00 0.00 0.00 0.00 15:23:01 docker0 52.61 95.54 4.42 858.17 0.00 0.00 0.00 0.00 15:24:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 15:24:01 ens3 371.97 248.99 6743.81 159.55 0.00 0.00 0.00 0.00 15:24:01 docker0 42.06 68.21 3.98 805.25 0.00 0.00 0.00 0.00 Average: lo 2.18 2.18 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 351.39 223.73 6720.68 99.61 0.00 0.00 0.00 0.00 Average: docker0 47.29 81.76 4.20 831.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35285) 12/17/24 _x86_64_ (8 CPU) 15:21:03 LINUX RESTART (8 CPU) 15:22:02 CPU %user %nice %system %iowait %steal %idle 15:23:01 all 22.40 0.00 5.64 2.88 0.08 68.99 15:23:01 0 25.01 0.00 7.12 8.34 0.09 59.45 15:23:01 1 22.96 0.00 5.81 8.48 0.09 62.66 15:23:01 2 24.45 0.00 6.49 2.63 0.07 66.35 15:23:01 3 20.41 0.00 5.74 0.48 0.09 73.29 15:23:01 4 20.48 0.00 5.56 0.62 0.09 73.25 15:23:01 5 21.64 0.00 4.30 0.43 0.09 73.55 15:23:01 6 24.16 0.00 5.90 1.17 0.09 68.68 15:23:01 7 20.08 0.00 4.24 0.91 0.07 74.71 15:24:01 all 7.95 0.00 3.68 2.51 0.07 85.79 15:24:01 0 9.42 0.00 4.31 2.76 0.05 83.45 15:24:01 1 4.98 0.00 3.33 0.50 0.07 91.12 15:24:01 2 9.11 0.00 4.51 1.22 0.07 85.09 15:24:01 3 8.18 0.00 3.00 0.25 0.05 88.52 15:24:01 4 6.95 0.00 3.25 2.78 0.08 86.93 15:24:01 5 7.84 0.00 3.92 3.94 0.05 84.25 15:24:01 6 9.14 0.00 4.28 8.48 0.15 77.95 15:24:01 7 8.03 0.00 2.81 0.17 0.07 88.93 Average: all 15.10 0.00 4.65 2.69 0.08 77.48 Average: 0 17.15 0.00 5.71 5.53 0.07 71.54 Average: 1 13.83 0.00 4.55 4.43 0.08 77.11 Average: 2 16.71 0.00 5.49 1.92 0.07 75.81 Average: 3 14.23 0.00 4.35 0.36 0.07 80.99 Average: 4 13.65 0.00 4.40 1.71 0.09 80.16 Average: 5 14.68 0.00 4.11 2.20 0.07 78.95 Average: 6 16.59 0.00 5.08 4.85 0.12 73.35 Average: 7 13.98 0.00 3.51 0.54 0.07 81.90