---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35602 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-35602) 12/23/24 _x86_64_ (8 CPU) 19:20:15 LINUX RESTART (8 CPU) 19:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:22:01 112.07 4.05 108.02 0.00 481.14 77407.90 0.00 19:23:01 103.98 0.10 103.88 0.00 12.13 56399.13 0.00 19:24:01 168.44 0.17 168.27 0.00 9.07 78600.37 0.00 Average: 128.25 1.42 126.83 0.00 165.69 70765.57 0.00 19:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:22:01 28491112 31516416 789688 2.40 97624 3143460 1865064 5.50 1296420 2638236 743804 19:23:01 27985868 31531860 767744 2.33 119012 3594976 1737408 5.12 1260804 3129156 455224 19:24:01 27456228 31478728 822396 2.50 146672 4013916 2047184 6.03 1338400 3545992 264 Average: 27977736 31509001 793276 2.41 121103 3584117 1883219 5.55 1298541 3104461 399764 19:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:22:01 lo 4.20 4.20 0.43 0.43 0.00 0.00 0.00 0.00 19:22:01 ens3 412.27 220.66 5451.70 50.62 0.00 0.00 0.00 0.00 19:22:01 docker0 111.78 227.77 8.77 2428.44 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 vethbe6d083 23.40 30.54 2.01 59.87 0.00 0.00 0.00 0.00 19:23:01 ens3 60.67 43.88 93.39 15.48 0.00 0.00 0.00 0.00 19:23:01 docker0 23.40 30.43 1.69 59.86 0.00 0.00 0.00 0.00 19:24:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 19:24:01 ens3 192.70 100.97 1481.82 19.33 0.00 0.00 0.00 0.00 19:24:01 docker0 84.02 166.26 7.07 1458.82 0.00 0.00 0.00 0.00 Average: lo 1.77 1.77 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 220.82 121.28 2324.93 28.35 0.00 0.00 0.00 0.00 Average: docker0 72.85 141.00 5.83 1309.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35602) 12/23/24 _x86_64_ (8 CPU) 19:20:15 LINUX RESTART (8 CPU) 19:21:02 CPU %user %nice %system %iowait %steal %idle 19:22:01 all 29.10 0.00 6.09 1.77 0.10 62.94 19:22:01 0 28.82 0.00 5.88 1.35 0.09 63.87 19:22:01 1 28.98 0.00 6.11 1.45 0.10 63.35 19:22:01 2 29.49 0.00 6.65 7.10 0.12 56.63 19:22:01 3 28.72 0.00 6.02 0.05 0.09 65.12 19:22:01 4 31.94 0.00 7.18 0.43 0.09 60.37 19:22:01 5 28.27 0.00 5.21 1.95 0.10 64.46 19:22:01 6 26.90 0.00 6.11 0.60 0.12 66.27 19:22:01 7 29.71 0.00 5.52 1.23 0.10 63.44 19:23:01 all 32.78 0.00 6.66 2.22 0.09 58.25 19:23:01 0 32.31 0.00 7.17 0.05 0.10 60.37 19:23:01 1 32.73 0.00 7.01 14.42 0.10 45.74 19:23:01 2 33.48 0.00 6.45 0.22 0.08 59.77 19:23:01 3 33.51 0.00 7.50 0.29 0.10 58.60 19:23:01 4 31.13 0.00 6.42 0.17 0.08 62.19 19:23:01 5 32.91 0.00 6.50 0.72 0.08 59.78 19:23:01 6 32.55 0.00 6.46 1.72 0.08 59.18 19:23:01 7 33.57 0.00 5.79 0.19 0.10 60.35 19:24:01 all 27.77 0.00 6.06 3.18 0.09 62.89 19:24:01 0 29.03 0.00 6.11 1.13 0.08 63.65 19:24:01 1 26.76 0.00 5.72 3.14 0.10 64.28 19:24:01 2 29.22 0.00 5.41 0.25 0.08 65.03 19:24:01 3 27.11 0.00 6.16 1.69 0.10 64.94 19:24:01 4 25.47 0.00 5.07 2.42 0.10 66.94 19:24:01 5 28.71 0.00 6.82 7.65 0.10 56.72 19:24:01 6 27.92 0.00 6.32 0.15 0.08 65.52 19:24:01 7 27.99 0.00 6.89 9.09 0.10 55.94 Average: all 29.89 0.00 6.27 2.39 0.10 61.35 Average: 0 30.06 0.00 6.39 0.84 0.09 62.62 Average: 1 29.49 0.00 6.28 6.36 0.10 57.78 Average: 2 30.74 0.00 6.17 2.49 0.10 60.51 Average: 3 29.79 0.00 6.56 0.68 0.10 62.87 Average: 4 29.50 0.00 6.22 1.01 0.09 63.19 Average: 5 29.98 0.00 6.18 3.44 0.10 60.30 Average: 6 29.14 0.00 6.30 0.82 0.10 63.64 Average: 7 30.43 0.00 6.07 3.51 0.10 59.89