---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4117 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-4117) 06/27/25 _x86_64_ (8 CPU) 09:28:49 LINUX RESTART (8 CPU) 09:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:30:02 423.30 47.69 375.60 0.00 5381.77 158993.37 0.00 09:31:01 99.08 0.51 98.58 0.00 5.29 30483.65 0.00 09:32:01 179.29 0.52 178.77 0.00 33.99 67212.00 0.00 Average: 234.64 16.33 218.32 0.00 1817.08 85870.66 0.00 09:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:02 28892988 31537548 779388 2.37 74868 2836280 1847680 5.45 1029896 2563356 1124 09:31:01 28606380 31518232 794640 2.42 104988 3046248 2063404 6.08 1166876 2678428 220644 09:32:01 27196692 31525680 780224 2.37 138580 4291204 1809876 5.33 1233468 3879800 196 Average: 28232020 31527153 784751 2.39 106145 3391244 1906987 5.62 1143413 3040528 73988 09:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:02 veth089fbd8 0.35 0.23 0.05 0.03 0.00 0.00 0.00 0.00 09:30:02 ens3 757.54 502.63 8136.44 106.80 0.00 0.00 0.00 0.00 09:30:02 docker0 39.56 37.44 2.87 198.54 0.00 0.00 0.00 0.00 09:30:02 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 09:31:01 ens3 193.39 150.64 3436.51 23.96 0.00 0.00 0.00 0.00 09:31:01 docker0 83.92 86.04 6.35 861.19 0.00 0.00 0.00 0.00 09:31:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 09:32:01 ens3 372.02 273.67 6765.38 154.42 0.00 0.00 0.00 0.00 09:32:01 docker0 78.94 84.94 6.47 847.24 0.00 0.00 0.00 0.00 09:32:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 442.37 309.86 6127.72 95.46 0.00 0.00 0.00 0.00 Average: docker0 67.38 69.38 5.22 634.40 0.00 0.00 0.00 0.00 Average: lo 2.32 2.32 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4117) 06/27/25 _x86_64_ (8 CPU) 09:28:49 LINUX RESTART (8 CPU) 09:29:01 CPU %user %nice %system %iowait %steal %idle 09:30:02 all 10.24 0.00 3.44 2.23 0.06 84.03 09:30:02 0 11.15 0.00 4.07 1.51 0.05 83.22 09:30:02 1 12.20 0.00 3.08 0.25 0.05 84.42 09:30:02 2 9.94 0.00 3.49 6.20 0.07 80.30 09:30:02 3 10.20 0.00 4.61 5.20 0.07 79.93 09:30:02 4 9.88 0.00 3.37 0.44 0.07 86.25 09:30:02 5 8.22 0.00 2.73 0.20 0.07 88.78 09:30:02 6 11.06 0.00 3.02 3.83 0.05 82.05 09:30:02 7 9.24 0.00 3.17 0.25 0.07 87.27 09:31:01 all 43.62 0.00 7.31 1.07 0.08 47.91 09:31:01 0 43.09 0.00 7.96 1.25 0.09 47.62 09:31:01 1 46.03 0.00 7.34 0.27 0.09 46.27 09:31:01 2 42.94 0.00 7.59 4.94 0.07 44.46 09:31:01 3 42.09 0.00 7.38 0.29 0.07 50.17 09:31:01 4 43.70 0.00 7.09 0.15 0.07 48.98 09:31:01 5 44.89 0.00 7.27 0.36 0.09 47.40 09:31:01 6 43.13 0.00 6.86 1.05 0.09 48.88 09:31:01 7 43.10 0.00 7.00 0.27 0.09 49.54 09:32:01 all 9.56 0.00 4.01 1.93 0.06 84.44 09:32:01 0 8.20 0.00 4.26 1.15 0.05 86.34 09:32:01 1 8.97 0.00 3.63 0.50 0.05 86.85 09:32:01 2 9.73 0.00 4.56 4.71 0.07 80.93 09:32:01 3 9.05 0.00 3.73 0.05 0.07 87.11 09:32:01 4 8.87 0.00 3.28 1.40 0.07 86.39 09:32:01 5 8.78 0.00 4.20 3.35 0.05 83.62 09:32:01 6 11.22 0.00 5.14 4.14 0.07 79.43 09:32:01 7 11.63 0.00 3.32 0.13 0.05 84.86 Average: all 21.03 0.00 4.91 1.75 0.07 72.25 Average: 0 20.69 0.00 5.42 1.30 0.06 72.52 Average: 1 22.27 0.00 4.67 0.34 0.06 72.65 Average: 2 20.79 0.00 5.21 5.29 0.07 68.65 Average: 3 20.35 0.00 5.23 1.86 0.07 72.50 Average: 4 20.71 0.00 4.57 0.67 0.07 73.99 Average: 5 20.51 0.00 4.72 1.31 0.07 73.40 Average: 6 21.70 0.00 5.00 3.02 0.07 70.23 Average: 7 21.21 0.00 4.48 0.22 0.07 74.02