---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39901 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 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-39901) 02/28/25 _x86_64_ (8 CPU) 23:00:13 LINUX RESTART (8 CPU) 23:01:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 120.50 3.31 117.19 0.00 424.48 38098.81 0.00 Average: 120.50 3.31 117.19 0.00 424.48 38098.81 0.00 23:01:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 27956548 31470908 837180 2.55 101464 3585352 2004736 5.91 1691844 2734792 1019068 Average: 27956548 31470908 837180 2.55 101464 3585352 2004736 5.91 1691844 2734792 1019068 23:01:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 ens3 299.52 178.49 4426.68 37.64 0.00 0.00 0.00 0.00 23:02:01 veth87879b1 53.01 100.33 5.42 875.72 0.00 0.00 0.00 0.07 23:02:01 docker0 74.02 123.17 6.43 1029.60 0.00 0.00 0.00 0.00 23:02:01 lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 299.52 178.49 4426.68 37.64 0.00 0.00 0.00 0.00 Average: veth87879b1 53.01 100.33 5.42 875.72 0.00 0.00 0.00 0.07 Average: docker0 74.02 123.17 6.43 1029.60 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39901) 02/28/25 _x86_64_ (8 CPU) 23:00:13 LINUX RESTART (8 CPU) 23:01:03 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 33.78 0.00 7.75 2.20 0.10 56.17 23:02:01 0 33.75 0.00 7.41 1.35 0.12 57.37 23:02:01 1 35.54 0.00 7.13 0.31 0.10 56.91 23:02:01 2 28.83 0.00 7.09 4.19 0.11 59.79 23:02:01 3 34.47 0.00 8.84 8.89 0.10 47.68 23:02:01 4 34.10 0.00 8.64 0.49 0.10 56.66 23:02:01 5 33.05 0.00 8.23 1.52 0.10 57.10 23:02:01 6 35.56 0.00 7.49 0.28 0.09 56.58 23:02:01 7 34.89 0.00 7.14 0.63 0.09 57.26 Average: all 33.78 0.00 7.75 2.20 0.10 56.17 Average: 0 33.75 0.00 7.41 1.35 0.12 57.37 Average: 1 35.54 0.00 7.13 0.31 0.10 56.91 Average: 2 28.83 0.00 7.09 4.19 0.11 59.79 Average: 3 34.47 0.00 8.84 8.89 0.10 47.68 Average: 4 34.10 0.00 8.64 0.49 0.10 56.66 Average: 5 33.05 0.00 8.23 1.52 0.10 57.10 Average: 6 35.56 0.00 7.49 0.28 0.09 56.58 Average: 7 34.89 0.00 7.14 0.63 0.09 57.26