---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1963 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 10G 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 10G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1963) 05/22/25 _x86_64_ (8 CPU) 20:01:30 LINUX RESTART (8 CPU) 20:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:03:01 319.62 15.37 304.25 0.00 1972.68 102437.82 0.00 Average: 319.62 15.37 304.25 0.00 1972.68 102437.82 0.00 20:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:03:01 29207124 31562252 761388 2.32 79648 2543100 1760856 5.19 1010264 2274444 380 Average: 29207124 31562252 761388 2.32 79648 2543100 1760856 5.19 1010264 2274444 380 20:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:03:01 ens3 811.13 720.22 7726.37 112.30 0.00 0.00 0.00 0.00 20:03:01 lo 4.81 4.81 0.47 0.47 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 811.13 720.22 7726.37 112.30 0.00 0.00 0.00 0.00 Average: lo 4.81 4.81 0.47 0.47 0.00 0.00 0.00 0.00 Average: docker0 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-1963) 05/22/25 _x86_64_ (8 CPU) 20:01:30 LINUX RESTART (8 CPU) 20:02:02 CPU %user %nice %system %iowait %steal %idle 20:03:01 all 7.86 0.00 2.49 1.71 0.04 87.89 20:03:01 0 11.04 0.00 3.75 4.24 0.05 80.92 20:03:01 1 8.57 0.00 1.86 0.32 0.05 89.20 20:03:01 2 7.38 0.00 2.10 5.19 0.05 85.28 20:03:01 3 5.53 0.00 1.88 2.07 0.03 90.47 20:03:01 4 10.61 0.00 1.75 0.05 0.05 87.54 20:03:01 5 6.93 0.00 2.82 0.05 0.03 90.16 20:03:01 6 6.48 0.00 3.68 1.44 0.03 88.37 20:03:01 7 6.33 0.00 2.12 0.31 0.03 91.21 Average: all 7.86 0.00 2.49 1.71 0.04 87.89 Average: 0 11.04 0.00 3.75 4.24 0.05 80.92 Average: 1 8.57 0.00 1.86 0.32 0.05 89.20 Average: 2 7.38 0.00 2.10 5.19 0.05 85.28 Average: 3 5.53 0.00 1.88 2.07 0.03 90.47 Average: 4 10.61 0.00 1.75 0.05 0.05 87.54 Average: 5 6.93 0.00 2.82 0.05 0.03 90.16 Average: 6 6.48 0.00 3.68 1.44 0.03 88.37 Average: 7 6.33 0.00 2.12 0.31 0.03 91.21