---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41202 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-41202) 03/13/25 _x86_64_ (8 CPU) 02:01:34 LINUX RESTART (8 CPU) 02:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:03:01 371.28 37.69 333.59 0.00 4171.14 45247.58 0.00 Average: 371.28 37.69 333.59 0.00 4171.14 45247.58 0.00 02:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 29182364 31541732 781516 2.38 83692 2547032 1874088 5.52 1031400 2280012 38884 Average: 29182364 31541732 781516 2.38 83692 2547032 1874088 5.52 1031400 2280012 38884 02:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 02:03:01 ens3 674.76 425.57 7437.55 106.68 0.00 0.00 0.00 0.00 02:03:01 docker0 67.04 121.66 5.58 1123.86 0.00 0.00 0.00 0.00 Average: lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 Average: ens3 674.76 425.57 7437.55 106.68 0.00 0.00 0.00 0.00 Average: docker0 67.04 121.66 5.58 1123.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41202) 03/13/25 _x86_64_ (8 CPU) 02:01:34 LINUX RESTART (8 CPU) 02:02:01 CPU %user %nice %system %iowait %steal %idle 02:03:01 all 9.98 0.00 3.47 2.26 0.06 84.23 02:03:01 0 13.28 0.00 2.84 0.34 0.05 83.50 02:03:01 1 8.15 0.00 3.65 2.93 0.05 85.22 02:03:01 2 7.98 0.00 4.24 3.26 0.07 84.45 02:03:01 3 8.83 0.00 3.50 0.59 0.07 87.02 02:03:01 4 10.95 0.00 3.60 5.29 0.07 80.09 02:03:01 5 9.18 0.00 3.27 0.24 0.05 87.27 02:03:01 6 10.34 0.00 3.25 0.47 0.07 85.87 02:03:01 7 11.13 0.00 3.41 4.99 0.05 80.42 Average: all 9.98 0.00 3.47 2.26 0.06 84.23 Average: 0 13.28 0.00 2.84 0.34 0.05 83.50 Average: 1 8.15 0.00 3.65 2.93 0.05 85.22 Average: 2 7.98 0.00 4.24 3.26 0.07 84.45 Average: 3 8.83 0.00 3.50 0.59 0.07 87.02 Average: 4 10.95 0.00 3.60 5.29 0.07 80.09 Average: 5 9.18 0.00 3.27 0.24 0.05 87.27 Average: 6 10.34 0.00 3.25 0.47 0.07 85.87 Average: 7 11.13 0.00 3.41 4.99 0.05 80.42