---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44823 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44823) 04/12/25 _x86_64_ (8 CPU) 06:05:12 LINUX RESTART (8 CPU) 06:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:07:01 281.44 14.85 266.59 0.00 1901.42 84871.20 0.00 06:08:01 13.56 0.15 13.41 0.00 12.13 36245.12 0.00 Average: 147.49 7.50 139.99 0.00 956.69 60556.14 0.00 06:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:01 29932172 31589588 768264 2.34 59772 1893440 1790908 5.28 982028 1642552 32 06:08:01 29395368 31549768 778952 2.37 78516 2346092 1832180 5.40 1015404 2093548 403640 Average: 29663770 31569678 773608 2.35 69144 2119766 1811544 5.34 998716 1868050 201836 06:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:01 ens3 309.62 188.32 1998.86 64.09 0.00 0.00 0.00 0.00 06:07:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 06:07:01 docker0 2.07 2.32 0.25 18.04 0.00 0.00 0.00 0.00 06:08:01 ens3 87.64 57.80 2522.26 9.98 0.00 0.00 0.00 0.00 06:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 198.62 123.05 2260.58 37.03 0.00 0.00 0.00 0.00 Average: lo 2.57 2.57 0.25 0.25 0.00 0.00 0.00 0.00 Average: docker0 1.03 1.16 0.12 9.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44823) 04/12/25 _x86_64_ (8 CPU) 06:05:12 LINUX RESTART (8 CPU) 06:06:01 CPU %user %nice %system %iowait %steal %idle 06:07:01 all 4.80 0.00 1.41 1.28 0.03 92.47 06:07:01 0 4.56 0.00 1.19 0.30 0.03 93.92 06:07:01 1 5.10 0.00 1.41 0.28 0.03 93.17 06:07:01 2 5.14 0.00 0.89 0.05 0.03 93.89 06:07:01 3 3.73 0.00 1.25 0.10 0.03 94.88 06:07:01 4 4.81 0.00 1.99 0.07 0.03 93.10 06:07:01 5 5.67 0.00 0.96 0.72 0.03 92.62 06:07:01 6 4.00 0.00 1.33 0.12 0.03 94.52 06:07:01 7 5.44 0.00 2.30 8.65 0.03 83.57 06:08:01 all 2.61 0.00 1.02 0.20 0.02 96.16 06:08:01 0 2.47 0.00 1.45 0.05 0.02 96.00 06:08:01 1 2.78 0.00 1.09 0.65 0.02 95.47 06:08:01 2 1.99 0.00 0.94 0.15 0.02 96.90 06:08:01 3 2.03 0.00 1.19 0.00 0.03 96.75 06:08:01 4 2.36 0.00 0.74 0.02 0.02 96.87 06:08:01 5 2.61 0.00 0.99 0.03 0.02 96.35 06:08:01 6 3.41 0.00 0.75 0.68 0.02 95.14 06:08:01 7 3.19 0.00 0.99 0.00 0.02 95.81 Average: all 3.70 0.00 1.21 0.74 0.03 94.31 Average: 0 3.52 0.00 1.32 0.18 0.03 94.96 Average: 1 3.94 0.00 1.25 0.47 0.03 94.32 Average: 2 3.56 0.00 0.91 0.10 0.03 95.40 Average: 3 2.88 0.00 1.22 0.05 0.03 95.82 Average: 4 3.58 0.00 1.36 0.04 0.03 94.99 Average: 5 4.14 0.00 0.97 0.38 0.03 94.49 Average: 6 3.70 0.00 1.04 0.40 0.02 94.83 Average: 7 4.32 0.00 1.64 4.32 0.03 89.70