---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-662 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 9.7G 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 9.7G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-662) 04/29/25 _x86_64_ (8 CPU) 12:07:08 LINUX RESTART (8 CPU) 12:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:09:01 90.73 10.06 80.67 0.00 1729.05 23331.31 0.00 12:10:01 2.52 0.00 2.52 0.00 0.00 29.48 0.00 12:11:01 0.78 0.00 0.78 0.00 0.00 9.33 0.00 Average: 31.34 3.35 27.99 0.00 576.35 7790.04 0.00 12:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 29543188 31551588 778640 2.37 73044 2215560 1762448 5.19 1032432 1936940 336 12:10:01 29543488 31552024 777660 2.36 73124 2215564 1762448 5.19 1032232 1936960 8 12:11:01 29551928 31560528 768920 2.34 73140 2215564 1762448 5.19 1023540 1936964 8 Average: 29546201 31554713 775073 2.36 73103 2215563 1762448 5.19 1029401 1936955 117 12:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:09:01 docker0 3.68 5.22 0.21 151.83 0.00 0.00 0.00 0.00 12:09:01 lo 5.40 5.40 0.54 0.54 0.00 0.00 0.00 0.00 12:09:01 ens3 197.58 113.68 3452.33 24.87 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.40 0.23 0.11 0.08 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 1.98 0.98 2.03 0.25 0.00 0.00 0.00 0.00 Average: docker0 1.23 1.74 0.07 50.61 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 66.66 38.30 1151.49 8.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-662) 04/29/25 _x86_64_ (8 CPU) 12:07:08 LINUX RESTART (8 CPU) 12:08:01 CPU %user %nice %system %iowait %steal %idle 12:09:01 all 4.59 0.00 2.03 0.73 0.04 92.61 12:09:01 0 4.82 0.00 2.47 3.59 0.05 89.06 12:09:01 1 5.38 0.00 2.10 0.07 0.05 92.41 12:09:01 2 3.01 0.00 1.99 0.08 0.03 94.88 12:09:01 3 6.42 0.00 2.80 1.19 0.03 89.56 12:09:01 4 4.17 0.00 1.70 0.24 0.05 93.84 12:09:01 5 4.50 0.00 1.86 0.37 0.03 93.24 12:09:01 6 4.00 0.00 2.00 0.30 0.03 93.67 12:09:01 7 4.43 0.00 1.32 0.03 0.03 94.18 12:10:01 all 0.20 0.00 0.01 0.01 0.01 99.77 12:10:01 0 0.02 0.00 0.03 0.02 0.03 99.90 12:10:01 1 0.12 0.00 0.02 0.02 0.00 99.85 12:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:10:01 3 0.02 0.00 0.00 0.03 0.00 99.95 12:10:01 4 1.32 0.00 0.02 0.00 0.00 98.66 12:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 12:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 3 0.00 0.00 0.02 0.02 0.02 99.95 12:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 12:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 1.59 0.00 0.68 0.25 0.02 97.46 Average: 0 1.61 0.00 0.83 1.20 0.03 96.33 Average: 1 1.83 0.00 0.70 0.03 0.02 97.42 Average: 2 1.01 0.00 0.66 0.03 0.01 98.29 Average: 3 2.14 0.00 0.94 0.41 0.02 96.50 Average: 4 1.84 0.00 0.57 0.08 0.02 97.50 Average: 5 1.51 0.00 0.63 0.12 0.02 97.72 Average: 6 1.34 0.00 0.67 0.10 0.02 97.87 Average: 7 1.49 0.00 0.45 0.01 0.02 98.04