---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23432 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 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-23432) 10/21/24 _x86_64_ (8 CPU) 15:11:03 LINUX RESTART (8 CPU) 15:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:13:01 93.77 0.65 93.12 0.00 38.39 37864.76 0.00 15:14:01 42.56 0.00 42.56 0.00 0.00 15955.47 0.00 15:15:01 1.52 0.00 1.52 0.00 0.00 16.68 0.00 15:16:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 15:17:01 40.56 12.66 27.90 0.00 5440.43 6382.00 0.00 Average: 35.99 2.66 33.33 0.00 1095.76 12047.41 0.00 15:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:13:01 28710708 31532448 775368 2.36 96240 2951824 1705264 5.03 1131344 2593908 469208 15:14:01 28708792 31530856 775772 2.36 96556 2951832 1744432 5.14 1144232 2581368 172 15:15:01 28708852 31531020 775172 2.36 96600 2951836 1744432 5.14 1144264 2581372 8 15:16:01 28716120 31538296 767784 2.33 96640 2951828 1744432 5.14 1136632 2581372 16 15:17:01 28341972 31519180 776112 2.36 105064 3285340 1812212 5.34 1366300 2698948 68 Average: 28637289 31530360 774042 2.35 98220 3018532 1750154 5.16 1184554 2607394 93894 15:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:13:01 docker0 56.04 98.72 4.58 863.15 0.00 0.00 0.00 0.00 15:13:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 15:13:01 ens3 323.58 192.12 6599.40 34.50 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:14:01 ens3 12.16 7.77 16.64 4.68 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 ens3 0.63 0.13 0.06 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 15:17:01 ens3 155.92 66.91 2080.78 4.79 0.00 0.00 0.00 0.00 Average: docker0 11.21 19.74 0.92 172.63 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 98.47 53.39 1739.38 8.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23432) 10/21/24 _x86_64_ (8 CPU) 15:11:03 LINUX RESTART (8 CPU) 15:12:01 CPU %user %nice %system %iowait %steal %idle 15:13:01 all 23.54 0.00 4.99 2.04 0.07 69.37 15:13:01 0 24.52 0.00 4.67 0.88 0.07 69.86 15:13:01 1 22.62 0.00 5.80 6.36 0.07 65.16 15:13:01 2 23.15 0.00 5.70 0.56 0.07 70.53 15:13:01 3 25.59 0.00 5.56 1.94 0.08 66.82 15:13:01 4 20.73 0.00 4.48 0.19 0.07 74.54 15:13:01 5 23.60 0.00 4.57 0.46 0.07 71.30 15:13:01 6 24.88 0.00 4.48 0.29 0.08 70.27 15:13:01 7 23.22 0.00 4.62 5.65 0.07 66.44 15:14:01 all 0.24 0.00 0.19 1.03 0.02 98.52 15:14:01 0 0.17 0.00 0.18 0.05 0.05 99.55 15:14:01 1 0.25 0.00 0.15 0.00 0.03 99.57 15:14:01 2 0.15 0.00 0.15 0.02 0.00 99.68 15:14:01 3 0.17 0.00 0.12 0.70 0.02 98.99 15:14:01 4 0.17 0.00 0.15 0.28 0.02 99.38 15:14:01 5 0.28 0.00 0.10 0.02 0.02 99.58 15:14:01 6 0.55 0.00 0.13 0.00 0.03 99.28 15:14:01 7 0.18 0.00 0.55 7.18 0.02 92.07 15:15:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:15:01 0 0.03 0.00 0.05 0.00 0.03 99.88 15:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 3 0.03 0.00 0.00 0.02 0.00 99.95 15:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 5 0.08 0.00 0.00 0.00 0.02 99.90 15:15:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:16:01 all 0.03 0.00 0.01 0.00 0.02 99.94 15:16:01 0 0.07 0.00 0.02 0.00 0.03 99.88 15:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:16:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:16:01 6 0.05 0.00 0.00 0.00 0.02 99.93 15:16:01 7 0.02 0.00 0.03 0.02 0.02 99.92 15:17:01 all 1.29 0.00 0.64 0.55 0.02 97.50 15:17:01 0 0.77 0.00 0.45 0.27 0.05 98.46 15:17:01 1 1.25 0.00 0.60 0.02 0.02 98.11 15:17:01 2 0.92 0.00 0.65 0.03 0.02 98.38 15:17:01 3 0.48 0.00 0.55 1.03 0.00 97.93 15:17:01 4 2.72 0.00 0.74 0.13 0.02 96.39 15:17:01 5 1.28 0.00 1.07 2.80 0.02 94.83 15:17:01 6 1.14 0.00 0.45 0.07 0.03 98.31 15:17:01 7 1.79 0.00 0.58 0.03 0.02 97.58 Average: all 4.98 0.00 1.16 0.72 0.03 93.11 Average: 0 5.07 0.00 1.07 0.24 0.05 93.57 Average: 1 4.77 0.00 1.30 1.26 0.03 92.64 Average: 2 4.80 0.00 1.29 0.12 0.02 93.77 Average: 3 5.22 0.00 1.24 0.74 0.02 92.78 Average: 4 4.69 0.00 1.07 0.12 0.02 94.10 Average: 5 5.01 0.00 1.14 0.66 0.03 93.16 Average: 6 5.29 0.00 1.01 0.07 0.04 93.60 Average: 7 5.01 0.00 1.16 2.56 0.03 91.24