---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41195 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 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-41195) 03/13/25 _x86_64_ (8 CPU) 01:54:53 LINUX RESTART (8 CPU) 01:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 340.98 48.23 292.75 0.00 5420.43 147515.15 0.00 01:57:01 344.88 2.50 342.38 0.00 42.39 96535.91 0.00 Average: 342.93 25.36 317.56 0.00 2731.41 122025.53 0.00 01:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 29545416 31563416 786068 2.39 60848 2247284 2059360 6.07 1018260 1980968 331048 01:57:01 27577652 31508596 800772 2.44 188344 3865664 2119412 6.25 1171288 3583180 406096 Average: 28561534 31536006 793420 2.41 124596 3056474 2089386 6.16 1094774 2782074 368572 01:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 docker0 36.58 36.78 2.77 235.85 0.00 0.00 0.00 0.00 01:56:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 01:56:01 ens3 614.01 421.56 6136.78 99.07 0.00 0.00 0.00 0.00 01:57:01 docker0 321.50 436.88 26.88 2915.37 0.00 0.00 0.00 0.00 01:57:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:57:01 ens3 547.14 389.05 5453.84 48.90 0.00 0.00 0.00 0.00 Average: docker0 179.04 236.83 14.82 1575.61 0.00 0.00 0.00 0.00 Average: lo 4.10 4.10 0.40 0.40 0.00 0.00 0.00 0.00 Average: ens3 580.58 405.31 5795.31 73.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41195) 03/13/25 _x86_64_ (8 CPU) 01:54:53 LINUX RESTART (8 CPU) 01:55:01 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 7.50 0.00 2.18 1.69 0.05 88.59 01:56:01 0 7.34 0.00 3.64 3.37 0.05 85.60 01:56:01 1 7.55 0.00 1.99 0.90 0.03 89.53 01:56:01 2 7.44 0.00 2.17 2.05 0.05 88.29 01:56:01 3 7.73 0.00 1.56 0.71 0.07 89.93 01:56:01 4 7.51 0.00 1.98 0.62 0.05 89.84 01:56:01 5 7.69 0.00 2.15 0.68 0.03 89.44 01:56:01 6 6.40 0.00 1.68 0.27 0.05 91.61 01:56:01 7 8.29 0.00 2.27 4.90 0.05 84.49 01:57:01 all 9.76 0.00 4.81 2.26 0.07 83.10 01:57:01 0 10.28 0.00 6.14 0.20 0.07 83.31 01:57:01 1 7.87 0.00 3.85 0.88 0.07 87.33 01:57:01 2 10.39 0.00 4.82 1.87 0.10 82.83 01:57:01 3 11.13 0.00 6.23 12.18 0.07 70.40 01:57:01 4 10.23 0.00 5.00 0.12 0.05 84.61 01:57:01 5 9.42 0.00 4.60 0.87 0.05 85.05 01:57:01 6 10.11 0.00 4.06 0.59 0.08 85.15 01:57:01 7 8.66 0.00 3.83 1.47 0.07 85.98 Average: all 8.62 0.00 3.49 1.97 0.06 85.86 Average: 0 8.81 0.00 4.89 1.79 0.06 84.46 Average: 1 7.71 0.00 2.91 0.89 0.05 88.44 Average: 2 8.91 0.00 3.49 1.96 0.08 85.57 Average: 3 9.42 0.00 3.88 6.41 0.07 80.23 Average: 4 8.87 0.00 3.48 0.37 0.05 87.23 Average: 5 8.56 0.00 3.37 0.78 0.04 87.25 Average: 6 8.25 0.00 2.86 0.43 0.07 88.40 Average: 7 8.48 0.00 3.04 3.19 0.06 85.23