---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44992 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-44992) 04/15/25 _x86_64_ (8 CPU) 02:30:05 LINUX RESTART (8 CPU) 02:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:32:01 229.31 6.00 223.31 0.00 473.79 61691.58 0.00 02:33:01 160.13 0.03 160.10 0.00 6.53 53039.92 0.00 02:34:01 99.28 0.15 99.13 0.00 8.40 31143.48 0.00 Average: 162.91 2.06 160.85 0.00 162.90 48625.24 0.00 02:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:32:01 28071112 31494480 814068 2.48 128984 3458724 1922864 5.67 1288780 3012984 325204 02:33:01 27465336 31403416 896320 2.73 188400 3848044 1919628 5.66 1407120 3430904 352032 02:34:01 27430020 31477620 827212 2.52 192404 3967728 2063908 6.08 1421504 3468656 46596 Average: 27655489 31458505 845867 2.57 169929 3758165 1968800 5.80 1372468 3304181 241277 02:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:32:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 02:32:01 docker0 312.31 483.75 26.50 3107.07 0.00 0.00 0.00 0.00 02:32:01 ens3 685.40 436.03 7974.23 58.43 0.00 0.00 0.00 0.00 02:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethb094b60 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 ens3 21.88 14.26 25.82 9.26 0.00 0.00 0.00 0.00 02:34:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:34:01 docker0 1.50 2.88 0.09 38.15 0.00 0.00 0.00 0.00 02:34:01 ens3 23.63 13.98 57.69 9.02 0.00 0.00 0.00 0.00 Average: lo 1.58 1.58 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 104.60 162.23 8.86 1048.35 0.00 0.00 0.00 0.00 Average: ens3 243.62 154.75 2685.76 25.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44992) 04/15/25 _x86_64_ (8 CPU) 02:30:05 LINUX RESTART (8 CPU) 02:31:01 CPU %user %nice %system %iowait %steal %idle 02:32:01 all 7.72 0.00 3.42 4.33 0.06 84.47 02:32:01 0 8.13 0.00 3.22 1.53 0.05 87.07 02:32:01 1 8.43 0.00 4.03 22.25 0.08 65.21 02:32:01 2 7.36 0.00 2.73 1.36 0.05 88.50 02:32:01 3 6.82 0.00 3.50 5.83 0.05 83.80 02:32:01 4 7.79 0.00 3.75 0.52 0.07 87.86 02:32:01 5 8.51 0.00 4.13 0.29 0.07 87.01 02:32:01 6 7.19 0.00 3.19 0.13 0.05 89.44 02:32:01 7 7.53 0.00 2.84 2.74 0.07 86.83 02:33:01 all 25.76 0.00 5.81 5.57 0.07 62.79 02:33:01 0 25.05 0.00 5.56 0.67 0.08 68.64 02:33:01 1 25.56 0.00 5.58 7.30 0.07 61.49 02:33:01 2 26.74 0.00 5.83 1.88 0.08 65.47 02:33:01 3 25.32 0.00 6.60 3.13 0.07 64.88 02:33:01 4 25.78 0.00 6.28 29.21 0.08 38.64 02:33:01 5 25.91 0.00 5.87 1.64 0.07 66.51 02:33:01 6 27.09 0.00 5.83 0.45 0.07 66.56 02:33:01 7 24.68 0.00 4.91 0.29 0.05 70.07 02:34:01 all 34.99 0.00 4.92 3.73 0.09 56.27 02:34:01 0 35.00 0.00 4.99 0.66 0.08 59.26 02:34:01 1 35.46 0.00 5.00 1.97 0.08 57.47 02:34:01 2 35.96 0.00 5.05 0.08 0.08 58.82 02:34:01 3 35.19 0.00 4.93 0.03 0.10 59.75 02:34:01 4 35.35 0.00 4.56 4.28 0.07 55.75 02:34:01 5 33.92 0.00 4.83 0.67 0.08 60.49 02:34:01 6 34.08 0.00 4.74 0.07 0.08 61.03 02:34:01 7 34.97 0.00 5.24 22.20 0.10 37.49 Average: all 22.84 0.00 4.72 4.54 0.07 67.83 Average: 0 22.72 0.00 4.59 0.95 0.07 71.66 Average: 1 23.18 0.00 4.87 10.49 0.08 61.38 Average: 2 23.36 0.00 4.54 1.11 0.07 70.92 Average: 3 22.48 0.00 5.01 2.99 0.07 69.45 Average: 4 22.99 0.00 4.86 11.31 0.07 60.76 Average: 5 22.79 0.00 4.94 0.86 0.07 71.33 Average: 6 22.79 0.00 4.58 0.22 0.07 72.34 Average: 7 22.38 0.00 4.33 8.39 0.07 64.83