---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27021 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-27021) 11/19/24 _x86_64_ (8 CPU) 10:11:15 LINUX RESTART (8 CPU) 10:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 139.64 3.37 136.28 0.00 452.72 54312.01 0.00 10:14:01 32.04 0.03 32.01 0.00 4.00 9943.03 0.00 10:15:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 10:16:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 10:17:01 46.01 5.13 40.88 0.00 4343.68 8407.13 0.00 Average: 44.08 1.71 42.38 0.00 960.08 14538.51 0.00 10:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 28703812 31537152 773836 2.35 96232 2958588 1844104 5.43 1132172 2600328 235584 10:14:01 28712288 31546212 764452 2.32 96532 2958720 1739516 5.13 1134380 2588084 40 10:15:01 28712476 31546436 764112 2.32 96564 2958720 1739516 5.13 1134380 2588084 16 10:16:01 28714884 31548908 761596 2.32 96620 2958712 1739516 5.13 1131968 2588088 8 10:17:01 28263052 31524428 755824 2.30 125504 3356296 1712084 5.05 1412152 2723820 944 Average: 28621302 31540627 763964 2.32 102290 3038207 1754947 5.17 1189010 2617681 47318 10:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:13:01 ens3 325.26 196.78 6611.43 68.95 0.00 0.00 0.00 0.00 10:13:01 docker0 47.24 80.67 4.35 862.87 0.00 0.00 0.00 0.00 10:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:14:01 ens3 18.26 9.22 20.56 3.02 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.57 0.33 0.35 0.27 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 10:17:01 ens3 177.97 122.08 2768.97 8.45 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 104.45 65.71 1880.26 16.14 0.00 0.00 0.00 0.00 Average: docker0 9.45 16.13 0.87 172.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27021) 11/19/24 _x86_64_ (8 CPU) 10:11:15 LINUX RESTART (8 CPU) 10:12:01 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 24.09 0.00 5.66 2.00 0.09 68.16 10:13:01 0 20.69 0.00 5.23 0.12 0.08 73.88 10:13:01 1 26.10 0.00 6.02 4.06 0.10 63.72 10:13:01 2 21.46 0.00 4.36 2.46 0.08 71.64 10:13:01 3 25.49 0.00 6.83 0.31 0.08 67.29 10:13:01 4 21.46 0.00 4.14 0.41 0.07 73.93 10:13:01 5 26.14 0.00 6.57 5.79 0.10 61.40 10:13:01 6 24.31 0.00 5.75 1.60 0.08 68.26 10:13:01 7 27.16 0.00 6.43 1.26 0.10 65.05 10:14:01 all 0.24 0.00 0.16 0.26 0.02 99.32 10:14:01 0 0.23 0.00 0.18 0.00 0.00 99.58 10:14:01 1 0.18 0.00 0.12 0.00 0.02 99.68 10:14:01 2 0.05 0.00 0.10 0.00 0.02 99.83 10:14:01 3 0.25 0.00 0.15 0.00 0.02 99.58 10:14:01 4 0.20 0.00 0.13 0.02 0.02 99.63 10:14:01 5 0.65 0.00 0.40 1.89 0.03 97.03 10:14:01 6 0.15 0.00 0.12 0.17 0.02 99.55 10:14:01 7 0.17 0.00 0.12 0.00 0.03 99.68 10:15:01 all 0.08 0.00 0.01 0.00 0.02 99.88 10:15:01 0 0.50 0.00 0.00 0.00 0.02 99.48 10:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:15:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 10:15:01 4 0.00 0.00 0.02 0.00 0.02 99.97 10:15:01 5 0.05 0.00 0.03 0.02 0.02 99.88 10:15:01 6 0.07 0.00 0.02 0.00 0.02 99.90 10:15:01 7 0.02 0.00 0.02 0.00 0.03 99.93 10:16:01 all 0.03 0.00 0.01 0.01 0.02 99.94 10:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:16:01 1 0.03 0.00 0.02 0.00 0.03 99.92 10:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 5 0.03 0.00 0.02 0.05 0.02 99.88 10:16:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:16:01 7 0.05 0.00 0.03 0.00 0.03 99.88 10:17:01 all 2.47 0.00 1.26 0.36 0.04 95.87 10:17:01 0 2.06 0.00 0.92 0.74 0.03 96.25 10:17:01 1 2.32 0.00 1.00 0.97 0.03 95.68 10:17:01 2 1.45 0.00 1.25 0.15 0.03 97.11 10:17:01 3 3.96 0.00 0.83 0.25 0.03 94.92 10:17:01 4 3.34 0.00 1.30 0.07 0.03 95.25 10:17:01 5 2.12 0.00 2.86 0.65 0.03 94.33 10:17:01 6 2.21 0.00 1.14 0.02 0.03 96.60 10:17:01 7 2.27 0.00 0.80 0.05 0.05 96.82 Average: all 5.32 0.00 1.41 0.52 0.04 92.71 Average: 0 4.67 0.00 1.26 0.17 0.03 93.86 Average: 1 5.65 0.00 1.41 0.99 0.04 91.90 Average: 2 4.56 0.00 1.14 0.52 0.03 93.74 Average: 3 5.88 0.00 1.55 0.11 0.03 92.43 Average: 4 4.95 0.00 1.11 0.10 0.03 93.82 Average: 5 5.73 0.00 1.96 1.66 0.04 90.60 Average: 6 5.29 0.00 1.39 0.35 0.03 92.94 Average: 7 5.86 0.00 1.46 0.26 0.05 92.37