---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40043 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40043) 03/03/25 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 371.55 48.29 323.26 0.00 5426.03 147613.13 0.00 Average: 371.55 48.29 323.26 0.00 5426.03 147613.13 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29209628 31556692 785452 2.39 63144 2568296 2085608 6.15 1040880 2276712 331604 Average: 29209628 31556692 785452 2.39 63144 2568296 2085608 6.15 1040880 2276712 331604 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 1308.18 1157.51 11428.99 158.13 0.00 0.00 0.00 0.00 08:31:02 docker0 580.15 526.48 40.59 2892.58 0.00 0.00 0.00 0.00 08:31:02 lo 5.53 5.53 0.54 0.54 0.00 0.00 0.00 0.00 Average: ens3 1308.18 1157.51 11428.99 158.13 0.00 0.00 0.00 0.00 Average: docker0 580.15 526.48 40.59 2892.58 0.00 0.00 0.00 0.00 Average: lo 5.53 5.53 0.54 0.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40043) 03/03/25 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.40 0.00 3.12 1.55 0.07 85.86 08:31:02 0 5.53 0.00 2.61 1.45 0.05 90.36 08:31:02 1 7.79 0.00 3.73 0.76 0.07 87.66 08:31:02 2 16.24 0.00 3.68 4.27 0.07 75.75 08:31:02 3 9.85 0.00 4.38 3.71 0.05 82.02 08:31:02 4 11.17 0.00 2.11 0.12 0.05 86.56 08:31:02 5 7.60 0.00 2.58 1.41 0.07 88.34 08:31:02 6 8.70 0.00 2.11 0.32 0.10 88.77 08:31:02 7 8.34 0.00 3.74 0.40 0.07 87.45 Average: all 9.40 0.00 3.12 1.55 0.07 85.86 Average: 0 5.53 0.00 2.61 1.45 0.05 90.36 Average: 1 7.79 0.00 3.73 0.76 0.07 87.66 Average: 2 16.24 0.00 3.68 4.27 0.07 75.75 Average: 3 9.85 0.00 4.38 3.71 0.05 82.02 Average: 4 11.17 0.00 2.11 0.12 0.05 86.56 Average: 5 7.60 0.00 2.58 1.41 0.07 88.34 Average: 6 8.70 0.00 2.11 0.32 0.10 88.77 Average: 7 8.34 0.00 3.74 0.40 0.07 87.45