---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40051 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-40051) 03/03/25 _x86_64_ (8 CPU) 11:30:02 LINUX RESTART (8 CPU) 11:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:32:01 225.93 2.65 223.28 0.00 55.19 59891.48 0.00 11:33:01 134.16 0.12 134.04 0.00 7.73 42167.77 0.00 11:34:01 214.35 0.15 214.20 0.00 7.20 63099.75 0.00 Average: 191.48 0.97 190.51 0.00 23.37 55053.00 0.00 11:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 27052592 31480168 822468 2.50 178020 4326736 2066460 6.09 1352908 3877804 927124 11:33:01 27495992 31490380 805064 2.45 189036 3895832 1895784 5.59 1397884 3399524 311976 11:34:01 26979192 31494096 799652 2.43 199568 4389884 1966684 5.80 1425116 3866692 280 Average: 27175925 31488215 809061 2.46 188875 4204151 1976309 5.82 1391969 3714673 413127 11:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 docker0 324.26 432.74 27.23 3058.62 0.00 0.00 0.00 0.00 11:32:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 11:32:01 ens3 576.72 405.70 6310.94 49.33 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 ens3 27.20 18.41 28.84 12.09 0.00 0.00 0.00 0.00 11:33:01 veth33a598f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:34:01 docker0 4.40 8.62 0.27 114.89 0.00 0.00 0.00 0.00 11:34:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 11:34:01 ens3 119.96 71.72 2716.43 18.66 0.00 0.00 0.00 0.00 Average: docker0 109.55 147.15 9.16 1057.84 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 241.29 165.28 3018.74 26.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40051) 03/03/25 _x86_64_ (8 CPU) 11:30:02 LINUX RESTART (8 CPU) 11:31:01 CPU %user %nice %system %iowait %steal %idle 11:32:01 all 8.57 0.00 3.99 2.85 0.08 84.52 11:32:01 0 8.72 0.00 4.07 2.27 0.07 84.87 11:32:01 1 9.31 0.00 5.42 0.90 0.08 84.29 11:32:01 2 8.98 0.00 3.79 1.77 0.08 85.37 11:32:01 3 8.01 0.00 4.36 14.86 0.08 72.68 11:32:01 4 10.54 0.00 3.21 0.49 0.08 85.67 11:32:01 5 6.52 0.00 2.75 0.28 0.07 90.38 11:32:01 6 7.12 0.00 4.53 0.52 0.05 87.78 11:32:01 7 9.34 0.00 3.77 1.89 0.08 84.92 11:33:01 all 40.49 0.00 6.03 2.40 0.10 50.97 11:33:01 0 41.53 0.00 6.32 0.79 0.10 51.25 11:33:01 1 41.71 0.00 6.95 0.61 0.18 50.55 11:33:01 2 42.51 0.00 6.40 13.26 0.13 37.69 11:33:01 3 39.71 0.00 5.87 0.32 0.08 54.02 11:33:01 4 41.62 0.00 5.84 1.28 0.07 51.19 11:33:01 5 37.04 0.00 5.29 0.76 0.08 56.82 11:33:01 6 39.19 0.00 5.98 0.30 0.07 54.46 11:33:01 7 40.62 0.00 5.61 1.90 0.07 51.80 11:34:01 all 24.44 0.00 5.03 2.88 0.07 67.58 11:34:01 0 24.09 0.00 6.08 0.59 0.07 69.17 11:34:01 1 25.37 0.00 5.15 0.77 0.05 68.66 11:34:01 2 25.72 0.00 4.59 0.64 0.05 69.00 11:34:01 3 23.12 0.00 4.12 3.23 0.07 69.46 11:34:01 4 25.97 0.00 4.80 0.47 0.08 68.68 11:34:01 5 22.48 0.00 4.46 1.94 0.07 71.05 11:34:01 6 24.18 0.00 6.11 13.72 0.08 55.91 11:34:01 7 24.59 0.00 4.98 1.72 0.07 68.65 Average: all 24.49 0.00 5.02 2.71 0.08 67.70 Average: 0 24.78 0.00 5.49 1.22 0.08 68.44 Average: 1 25.49 0.00 5.84 0.76 0.11 67.81 Average: 2 25.73 0.00 4.93 5.23 0.09 64.02 Average: 3 23.64 0.00 4.78 6.12 0.08 65.38 Average: 4 26.01 0.00 4.62 0.75 0.08 68.55 Average: 5 21.91 0.00 4.16 0.99 0.07 72.86 Average: 6 23.51 0.00 5.54 4.83 0.07 66.06 Average: 7 24.85 0.00 4.79 1.84 0.07 68.45