---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39599 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-39599) 02/24/25 _x86_64_ (8 CPU) 10:28:32 LINUX RESTART (8 CPU) 10:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 400.86 49.13 351.74 0.00 5396.37 160574.41 0.00 10:31:01 94.27 0.40 93.87 0.00 16.00 73726.40 0.00 Average: 246.29 24.56 221.73 0.00 2683.81 116789.18 0.00 10:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 29201968 31507636 812252 2.47 74736 2512304 2369288 6.98 1064360 2240472 428 10:31:01 28715568 31546300 760704 2.31 95540 2964528 1847996 5.45 1128192 2596676 68 Average: 28958768 31526968 786478 2.39 85138 2738416 2108642 6.21 1096276 2418574 248 10:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 docker0 9.49 10.46 0.87 88.18 0.00 0.00 0.00 0.00 10:30:01 ens3 525.96 345.74 5937.34 95.82 0.00 0.00 0.00 0.00 10:30:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 10:30:01 veth20cf23d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 vethaed2bac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 24.73 41.23 2.21 485.66 0.00 0.00 0.00 0.00 10:31:01 ens3 152.87 89.12 3022.63 19.24 0.00 0.00 0.00 0.00 10:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 17.18 25.97 1.54 288.57 0.00 0.00 0.00 0.00 Average: ens3 337.86 216.36 4467.86 57.22 0.00 0.00 0.00 0.00 Average: lo 2.55 2.55 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39599) 02/24/25 _x86_64_ (8 CPU) 10:28:32 LINUX RESTART (8 CPU) 10:29:02 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 9.01 0.00 3.14 1.78 0.04 86.03 10:30:01 0 9.36 0.00 2.68 4.86 0.03 83.07 10:30:01 1 8.18 0.00 2.94 0.44 0.05 88.38 10:30:01 2 8.46 0.00 3.44 4.14 0.05 83.91 10:30:01 3 6.68 0.00 2.50 0.92 0.05 89.85 10:30:01 4 11.89 0.00 4.54 0.26 0.03 83.27 10:30:01 5 6.45 0.00 2.89 2.79 0.03 87.83 10:30:01 6 10.83 0.00 3.43 0.55 0.05 85.14 10:30:01 7 10.23 0.00 2.73 0.26 0.03 86.75 10:31:01 all 38.05 0.00 5.43 0.43 0.08 56.01 10:31:01 0 34.65 0.00 5.18 0.70 0.08 59.38 10:31:01 1 39.65 0.00 5.34 0.00 0.07 54.94 10:31:01 2 38.38 0.00 5.50 0.27 0.08 55.77 10:31:01 3 38.83 0.00 5.31 0.13 0.08 55.63 10:31:01 4 37.74 0.00 6.08 0.02 0.07 56.10 10:31:01 5 38.02 0.00 4.81 0.07 0.08 57.02 10:31:01 6 37.31 0.00 5.77 2.24 0.08 54.59 10:31:01 7 39.80 0.00 5.46 0.03 0.07 54.63 Average: all 23.66 0.00 4.30 1.10 0.06 70.88 Average: 0 22.13 0.00 3.94 2.76 0.06 71.11 Average: 1 24.06 0.00 4.15 0.22 0.06 71.51 Average: 2 23.59 0.00 4.48 2.18 0.07 69.68 Average: 3 22.89 0.00 3.92 0.53 0.07 72.60 Average: 4 24.90 0.00 5.32 0.14 0.05 69.59 Average: 5 22.35 0.00 3.86 1.42 0.06 72.31 Average: 6 24.18 0.00 4.61 1.40 0.07 69.74 Average: 7 25.16 0.00 4.11 0.14 0.05 70.53