---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41209 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: 2800.000 BogoMIPS: 5600.00 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-41209) 03/13/25 _x86_64_ (8 CPU) 02:10:52 LINUX RESTART (8 CPU) 02:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:03 341.55 48.23 293.32 0.00 5406.20 158182.07 0.00 Average: 341.55 48.23 293.32 0.00 5406.20 158182.07 0.00 02:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:03 29857160 31535232 817392 2.49 60164 1912912 2025576 5.97 1026796 1663612 23824 Average: 29857160 31535232 817392 2.49 60164 1912912 2025576 5.97 1026796 1663612 23824 02:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:03 ens3 465.14 310.96 2774.60 92.24 0.00 0.00 0.00 0.00 02:12:03 docker0 1.20 1.77 0.13 4.11 0.00 0.00 0.00 0.00 02:12:03 lo 7.06 7.06 0.70 0.70 0.00 0.00 0.00 0.00 Average: ens3 465.14 310.96 2774.60 92.24 0.00 0.00 0.00 0.00 Average: docker0 1.20 1.77 0.13 4.11 0.00 0.00 0.00 0.00 Average: lo 7.06 7.06 0.70 0.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41209) 03/13/25 _x86_64_ (8 CPU) 02:10:52 LINUX RESTART (8 CPU) 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:03 all 6.74 0.00 2.08 2.38 0.04 88.75 02:12:03 0 4.41 0.00 2.35 3.35 0.03 89.86 02:12:03 1 7.73 0.00 2.01 0.82 0.03 89.40 02:12:03 2 6.38 0.00 3.06 4.99 0.03 85.53 02:12:03 3 8.01 0.00 1.58 2.56 0.03 87.81 02:12:03 4 7.73 0.00 1.66 0.45 0.03 90.12 02:12:03 5 9.47 0.00 1.71 0.90 0.07 87.85 02:12:03 6 5.66 0.00 1.99 0.39 0.05 91.91 02:12:03 7 4.52 0.00 2.32 5.59 0.07 87.51 Average: all 6.74 0.00 2.08 2.38 0.04 88.75 Average: 0 4.41 0.00 2.35 3.35 0.03 89.86 Average: 1 7.73 0.00 2.01 0.82 0.03 89.40 Average: 2 6.38 0.00 3.06 4.99 0.03 85.53 Average: 3 8.01 0.00 1.58 2.56 0.03 87.81 Average: 4 7.73 0.00 1.66 0.45 0.03 90.12 Average: 5 9.47 0.00 1.71 0.90 0.07 87.85 Average: 6 5.66 0.00 1.99 0.39 0.05 91.91 Average: 7 4.52 0.00 2.32 5.59 0.07 87.51