---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35415 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 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-35415) 12/20/24 _x86_64_ (8 CPU) 01:01:44 LINUX RESTART (8 CPU) 01:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:03:00 438.49 48.16 390.33 0.00 5424.56 146830.46 0.00 01:04:01 237.55 0.31 237.24 0.00 33.04 43938.37 0.00 Average: 337.19 24.04 313.15 0.00 2706.53 94959.31 0.00 01:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:00 29522964 31565212 767840 2.34 66496 2258836 1940536 5.72 1039600 1954868 2384 01:04:01 28250172 31544672 761280 2.32 125708 3345356 1817668 5.36 1122648 3011984 176 Average: 28886568 31554942 764560 2.33 96102 2802096 1879102 5.54 1081124 2483426 1280 01:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:00 docker0 10.20 13.13 0.82 99.60 0.00 0.00 0.00 0.00 01:03:00 vethe6f7006 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:03:00 ens3 548.04 361.47 4575.23 98.92 0.00 0.00 0.00 0.00 01:03:00 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 01:04:01 docker0 16.23 26.52 1.09 320.17 0.00 0.00 0.00 0.00 01:04:01 ens3 271.91 163.94 5975.31 39.35 0.00 0.00 0.00 0.00 01:04:01 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 13.24 19.88 0.95 210.79 0.00 0.00 0.00 0.00 Average: ens3 408.83 261.89 5281.06 68.89 0.00 0.00 0.00 0.00 Average: lo 4.23 4.23 0.41 0.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35415) 12/20/24 _x86_64_ (8 CPU) 01:01:44 LINUX RESTART (8 CPU) 01:02:01 CPU %user %nice %system %iowait %steal %idle 01:03:00 all 9.22 0.00 3.00 3.01 0.07 84.70 01:03:00 0 10.71 0.00 3.06 2.88 0.07 83.28 01:03:00 1 8.70 0.00 2.64 0.27 0.07 88.33 01:03:00 2 9.43 0.00 2.29 3.39 0.05 84.84 01:03:00 3 7.17 0.00 3.29 1.03 0.07 88.44 01:03:00 4 10.22 0.00 2.45 0.22 0.08 87.02 01:03:00 5 8.35 0.00 2.72 0.50 0.07 88.36 01:03:00 6 12.45 0.00 5.22 14.36 0.08 67.89 01:03:00 7 6.73 0.00 2.32 1.50 0.07 89.38 01:04:01 all 8.46 0.00 3.82 3.16 0.08 84.47 01:04:01 0 8.35 0.00 3.88 2.42 0.10 85.25 01:04:01 1 8.99 0.00 4.37 0.27 0.08 86.28 01:04:01 2 8.94 0.00 3.80 0.68 0.10 86.48 01:04:01 3 7.37 0.00 3.12 3.88 0.05 85.57 01:04:01 4 9.45 0.00 4.13 0.15 0.12 86.15 01:04:01 5 9.01 0.00 3.55 0.17 0.08 87.19 01:04:01 6 9.34 0.00 4.50 17.24 0.08 68.84 01:04:01 7 6.25 0.00 3.20 0.48 0.07 90.00 Average: all 8.84 0.00 3.41 3.09 0.08 84.59 Average: 0 9.53 0.00 3.47 2.65 0.08 84.27 Average: 1 8.85 0.00 3.51 0.27 0.08 87.30 Average: 2 9.18 0.00 3.05 2.03 0.08 85.67 Average: 3 7.27 0.00 3.21 2.47 0.06 86.99 Average: 4 9.83 0.00 3.30 0.18 0.10 86.58 Average: 5 8.68 0.00 3.14 0.33 0.08 87.77 Average: 6 10.88 0.00 4.86 15.81 0.08 68.37 Average: 7 6.49 0.00 2.76 0.99 0.07 89.69