---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42399 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 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-42399) 03/31/25 _x86_64_ (8 CPU) 04:38:44 LINUX RESTART (8 CPU) 04:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:40:01 385.15 48.03 337.13 0.00 5342.44 74532.78 0.00 04:41:01 128.95 0.45 128.50 0.00 40.53 58919.78 0.00 Average: 257.05 24.24 232.81 0.00 2691.48 66726.28 0.00 04:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 28651084 31362468 949568 2.89 85640 2868192 2202816 6.49 1409240 2397332 324428 04:41:01 27544908 31495572 815216 2.48 121180 3975188 2131556 6.28 1238904 3571104 329888 Average: 28097996 31429020 882392 2.68 103410 3421690 2167186 6.39 1324072 2984218 327158 04:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 veth76705cc 17.73 29.56 1.91 395.15 0.00 0.00 0.00 0.03 04:40:01 docker0 27.11 38.39 2.59 471.50 0.00 0.00 0.00 0.00 04:40:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 04:40:01 ens3 652.61 410.65 6225.89 102.93 0.00 0.00 0.00 0.00 04:41:01 docker0 21.58 29.98 2.02 395.56 0.00 0.00 0.00 0.00 04:41:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 04:41:01 ens3 409.27 247.91 10054.40 43.39 0.00 0.00 0.00 0.00 Average: docker0 24.35 34.19 2.30 433.53 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 530.94 329.28 8140.15 73.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42399) 03/31/25 _x86_64_ (8 CPU) 04:38:44 LINUX RESTART (8 CPU) 04:39:01 CPU %user %nice %system %iowait %steal %idle 04:40:01 all 17.19 0.00 4.68 2.06 0.07 76.00 04:40:01 0 14.36 0.00 5.65 5.38 0.07 74.54 04:40:01 1 15.78 0.00 4.60 0.69 0.08 78.85 04:40:01 2 19.49 0.00 4.80 2.90 0.07 72.75 04:40:01 3 18.13 0.00 4.42 5.56 0.05 71.84 04:40:01 4 18.46 0.00 5.63 0.79 0.07 75.05 04:40:01 5 15.42 0.00 3.93 0.30 0.05 80.30 04:40:01 6 18.96 0.00 4.02 0.34 0.07 76.61 04:40:01 7 16.91 0.00 4.42 0.51 0.07 78.09 04:41:01 all 19.86 0.00 4.87 1.38 0.08 73.81 04:41:01 0 19.32 0.00 5.45 0.27 0.07 74.89 04:41:01 1 20.79 0.00 3.96 0.19 0.08 74.97 04:41:01 2 19.11 0.00 4.15 0.35 0.07 76.32 04:41:01 3 19.87 0.00 5.65 4.31 0.10 70.07 04:41:01 4 20.54 0.00 5.51 5.21 0.08 68.66 04:41:01 5 21.01 0.00 4.46 0.10 0.08 74.35 04:41:01 6 18.98 0.00 4.55 0.59 0.07 75.81 04:41:01 7 19.25 0.00 5.25 0.03 0.07 75.39 Average: all 18.52 0.00 4.78 1.72 0.07 74.91 Average: 0 16.84 0.00 5.55 2.83 0.07 74.71 Average: 1 18.29 0.00 4.28 0.44 0.08 76.91 Average: 2 19.30 0.00 4.47 1.63 0.07 74.53 Average: 3 19.00 0.00 5.03 4.94 0.08 70.95 Average: 4 19.49 0.00 5.57 2.99 0.08 71.87 Average: 5 18.21 0.00 4.20 0.20 0.07 77.33 Average: 6 18.97 0.00 4.29 0.46 0.07 76.21 Average: 7 18.08 0.00 4.84 0.27 0.07 76.75