---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42223 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42223) 03/28/25 _x86_64_ (8 CPU) 04:22:03 LINUX RESTART (8 CPU) 04:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:24:01 121.51 0.95 120.56 0.00 33.73 38686.09 0.00 04:25:01 53.46 0.02 53.44 0.00 0.13 35847.38 0.00 04:26:01 73.64 0.47 73.17 0.00 30.53 30858.32 0.00 Average: 82.87 0.48 82.39 0.00 21.46 35130.59 0.00 04:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 27302492 31046192 1274632 3.88 106516 3783224 2607344 7.68 1940628 3126120 815436 04:25:01 27122116 31498740 820364 2.49 111736 4371376 1904916 5.61 1785112 3420872 386120 04:26:01 28567820 31556832 768136 2.34 116488 3063892 1708000 5.03 1169104 2682612 1016 Average: 27664143 31367255 954377 2.90 111580 3739497 2073420 6.11 1631615 3076535 400857 04:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 docker0 120.33 219.15 10.29 1576.17 0.00 0.00 0.00 0.00 04:24:01 veth1edff37 120.33 219.25 11.93 1576.18 0.00 0.00 0.00 0.13 04:24:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:24:01 ens3 378.17 212.66 4845.53 34.60 0.00 0.00 0.00 0.00 04:25:01 docker0 1.30 1.28 0.09 1.63 0.00 0.00 0.00 0.00 04:25:01 veth1edff37 1.30 1.30 0.11 1.63 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 15.45 10.60 13.30 6.62 0.00 0.00 0.00 0.00 04:26:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:26:01 ens3 112.98 68.96 2547.57 20.33 0.00 0.00 0.00 0.00 Average: docker0 40.57 73.49 3.46 525.93 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 168.87 97.41 2468.80 20.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42223) 03/28/25 _x86_64_ (8 CPU) 04:22:03 LINUX RESTART (8 CPU) 04:23:01 CPU %user %nice %system %iowait %steal %idle 04:24:01 all 40.79 0.00 6.75 0.82 0.09 51.55 04:24:01 0 39.00 0.00 5.79 0.10 0.08 55.03 04:24:01 1 40.81 0.00 6.75 0.05 0.10 52.29 04:24:01 2 40.42 0.00 7.37 1.42 0.08 50.71 04:24:01 3 42.33 0.00 6.10 0.10 0.08 51.39 04:24:01 4 40.06 0.00 7.08 0.50 0.08 52.27 04:24:01 5 41.53 0.00 6.99 0.13 0.08 51.26 04:24:01 6 41.22 0.00 7.62 4.25 0.10 46.81 04:24:01 7 40.94 0.00 6.28 0.03 0.08 52.65 04:25:01 all 51.70 0.00 8.26 0.39 0.10 39.55 04:25:01 0 51.33 0.00 7.75 0.10 0.10 40.73 04:25:01 1 50.69 0.00 8.55 0.03 0.08 40.64 04:25:01 2 54.15 0.00 7.87 0.34 0.08 37.56 04:25:01 3 51.94 0.00 8.22 1.30 0.10 38.45 04:25:01 4 50.88 0.00 8.62 0.00 0.10 40.39 04:25:01 5 50.51 0.00 8.32 0.07 0.10 41.00 04:25:01 6 53.86 0.00 8.39 1.23 0.12 36.40 04:25:01 7 50.25 0.00 8.36 0.07 0.08 41.23 04:26:01 all 20.28 0.00 2.76 0.78 0.05 76.12 04:26:01 0 20.12 0.00 3.95 0.72 0.05 75.16 04:26:01 1 20.39 0.00 2.55 0.27 0.05 76.75 04:26:01 2 19.99 0.00 2.23 0.59 0.05 77.15 04:26:01 3 19.83 0.00 3.36 3.56 0.10 73.15 04:26:01 4 20.39 0.00 2.42 0.94 0.05 76.21 04:26:01 5 20.77 0.00 2.43 0.10 0.03 76.66 04:26:01 6 20.41 0.00 2.72 0.05 0.05 76.77 04:26:01 7 20.31 0.00 2.43 0.07 0.05 77.14 Average: all 37.58 0.00 5.92 0.67 0.08 55.76 Average: 0 36.79 0.00 5.83 0.31 0.08 56.99 Average: 1 37.28 0.00 5.94 0.12 0.08 56.58 Average: 2 38.17 0.00 5.82 0.78 0.07 55.16 Average: 3 38.05 0.00 5.89 1.65 0.10 54.31 Average: 4 37.10 0.00 6.04 0.48 0.08 56.30 Average: 5 37.58 0.00 5.91 0.10 0.07 56.34 Average: 6 38.49 0.00 6.24 1.84 0.09 53.34 Average: 7 37.15 0.00 5.69 0.06 0.07 57.03