---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40738 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-40738) 03/10/25 _x86_64_ (8 CPU) 05:47:05 LINUX RESTART (8 CPU) 05:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:49:01 339.51 5.38 334.13 0.00 441.53 98864.99 0.00 05:50:01 109.07 0.23 108.83 0.00 18.13 19607.93 0.00 Average: 224.29 2.81 221.48 0.00 229.83 59236.46 0.00 05:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 28074584 31547904 752468 2.29 182892 3456684 1891432 5.57 1127224 3170908 12 05:50:01 27251272 31402828 887520 2.70 192040 4056268 2168284 6.39 1712792 3327492 561172 Average: 27662928 31475366 819994 2.49 187466 3756476 2029858 5.98 1420008 3249200 280592 05:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 ens3 545.01 389.44 6348.64 52.60 0.00 0.00 0.00 0.00 05:49:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 05:49:01 docker0 299.75 393.50 25.87 3078.34 0.00 0.00 0.00 0.00 05:50:01 ens3 42.53 22.70 75.23 14.85 0.00 0.00 0.00 0.00 05:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:50:01 docker0 1.40 3.13 0.08 38.12 0.00 0.00 0.00 0.00 05:50:01 vethd27a012 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 293.77 206.07 3211.93 33.72 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 150.57 198.32 12.98 1558.23 0.00 0.00 0.00 0.00 Average: vethd27a012 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40738) 03/10/25 _x86_64_ (8 CPU) 05:47:05 LINUX RESTART (8 CPU) 05:48:01 CPU %user %nice %system %iowait %steal %idle 05:49:01 all 9.56 0.00 4.64 4.17 0.08 81.56 05:49:01 0 8.71 0.00 4.50 0.57 0.08 86.13 05:49:01 1 9.27 0.00 6.13 18.49 0.10 66.01 05:49:01 2 8.72 0.00 4.00 0.83 0.07 86.39 05:49:01 3 9.65 0.00 4.70 5.31 0.08 80.26 05:49:01 4 8.32 0.00 5.75 6.76 0.08 79.08 05:49:01 5 10.48 0.00 3.76 0.52 0.07 85.17 05:49:01 6 10.47 0.00 4.54 0.73 0.07 84.20 05:49:01 7 10.83 0.00 3.74 0.20 0.07 85.16 05:50:01 all 52.54 0.00 8.21 1.01 0.12 38.13 05:50:01 0 51.85 0.00 8.60 1.60 0.10 37.86 05:50:01 1 53.74 0.00 7.71 0.86 0.13 37.56 05:50:01 2 51.97 0.00 8.09 0.19 0.12 39.63 05:50:01 3 51.94 0.00 8.48 0.25 0.13 39.19 05:50:01 4 53.07 0.00 8.34 4.08 0.12 34.39 05:50:01 5 52.74 0.00 7.98 0.74 0.12 38.43 05:50:01 6 51.99 0.00 7.87 0.15 0.12 39.87 05:50:01 7 53.00 0.00 8.60 0.19 0.12 38.10 Average: all 31.07 0.00 6.43 2.58 0.10 59.82 Average: 0 30.28 0.00 6.55 1.08 0.09 61.99 Average: 1 31.58 0.00 6.92 9.64 0.12 51.73 Average: 2 30.39 0.00 6.05 0.51 0.09 62.96 Average: 3 30.85 0.00 6.59 2.77 0.11 59.68 Average: 4 30.73 0.00 7.05 5.42 0.10 56.70 Average: 5 31.61 0.00 5.87 0.63 0.09 61.80 Average: 6 31.23 0.00 6.20 0.44 0.09 62.04 Average: 7 31.92 0.00 6.17 0.19 0.09 61.62