---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39355 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-39355) 02/20/25 _x86_64_ (8 CPU) 20:45:14 LINUX RESTART (8 CPU) 20:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:47:01 253.72 5.12 248.60 0.00 462.43 71313.74 0.00 20:48:01 168.62 1.23 167.39 0.00 35.06 53963.14 0.00 20:49:01 202.10 0.27 201.83 0.00 23.06 50070.59 0.00 Average: 207.89 2.19 205.70 0.00 171.90 58377.30 0.00 20:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:47:01 27513616 31495912 819436 2.49 160516 3932424 2004972 5.91 1324616 3489708 493556 20:48:01 27988116 31517460 796576 2.42 189592 3486948 2007016 5.91 1304464 3075532 72 20:49:01 26950476 31465140 839716 2.55 200056 4381980 1862760 5.49 1453316 3870756 780 Average: 27484069 31492837 818576 2.49 183388 3933784 1958249 5.77 1360799 3478665 164803 20:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:47:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 20:47:01 ens3 697.46 463.31 7584.00 58.27 0.00 0.00 0.00 0.00 20:47:01 docker0 351.84 506.95 29.26 3241.57 0.00 0.00 0.00 0.00 20:48:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:48:01 ens3 36.58 22.10 35.18 13.98 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:49:01 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 20:49:01 ens3 174.49 122.35 2742.53 135.38 0.00 0.00 0.00 0.00 20:49:01 docker0 4.05 8.83 0.25 114.88 0.00 0.00 0.00 0.00 Average: lo 1.88 1.88 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 300.64 201.13 3430.84 69.27 0.00 0.00 0.00 0.00 Average: docker0 117.33 170.09 9.73 1106.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39355) 02/20/25 _x86_64_ (8 CPU) 20:45:14 LINUX RESTART (8 CPU) 20:46:02 CPU %user %nice %system %iowait %steal %idle 20:47:01 all 9.57 0.00 4.30 1.89 0.07 84.17 20:47:01 0 9.43 0.00 4.27 0.72 0.07 85.51 20:47:01 1 8.74 0.00 3.79 0.57 0.07 86.84 20:47:01 2 11.33 0.00 6.17 9.67 0.09 72.74 20:47:01 3 8.13 0.00 3.69 1.05 0.07 87.07 20:47:01 4 7.93 0.00 3.82 0.86 0.07 87.32 20:47:01 5 10.93 0.00 4.29 0.84 0.07 83.87 20:47:01 6 10.58 0.00 4.16 0.65 0.07 84.54 20:47:01 7 9.44 0.00 4.22 0.81 0.07 85.46 20:48:01 all 42.98 0.00 7.36 1.23 0.08 48.35 20:48:01 0 42.63 0.00 7.08 0.61 0.07 49.62 20:48:01 1 43.72 0.00 7.61 0.40 0.08 48.18 20:48:01 2 43.16 0.00 7.69 5.45 0.08 43.62 20:48:01 3 42.91 0.00 7.04 0.27 0.08 49.70 20:48:01 4 42.64 0.00 7.63 1.06 0.08 48.59 20:48:01 5 43.81 0.00 8.08 0.13 0.07 47.91 20:48:01 6 41.96 0.00 6.72 0.35 0.08 50.88 20:48:01 7 43.04 0.00 7.04 1.57 0.08 48.27 20:49:01 all 26.22 0.00 5.79 1.07 0.07 66.86 20:49:01 0 25.29 0.00 5.93 0.05 0.08 68.64 20:49:01 1 26.23 0.00 5.74 2.05 0.07 65.90 20:49:01 2 26.58 0.00 5.48 0.08 0.05 67.80 20:49:01 3 27.11 0.00 5.82 0.03 0.07 66.96 20:49:01 4 25.29 0.00 5.45 0.10 0.07 69.08 20:49:01 5 26.23 0.00 6.67 0.15 0.08 66.87 20:49:01 6 26.67 0.00 5.24 0.30 0.07 67.73 20:49:01 7 26.31 0.00 5.96 5.79 0.07 61.88 Average: all 26.35 0.00 5.82 1.39 0.07 66.36 Average: 0 25.86 0.00 5.77 0.46 0.07 67.84 Average: 1 26.33 0.00 5.73 1.01 0.07 66.86 Average: 2 27.11 0.00 6.45 5.04 0.07 61.33 Average: 3 26.16 0.00 5.53 0.45 0.07 67.79 Average: 4 25.41 0.00 5.65 0.67 0.07 68.20 Average: 5 27.08 0.00 6.36 0.37 0.07 66.11 Average: 6 26.49 0.00 5.38 0.43 0.07 67.62 Average: 7 26.38 0.00 5.75 2.72 0.07 65.08