---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4867 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-4867) 03/04/24 _x86_64_ (8 CPU) 15:38:01 LINUX RESTART (8 CPU) 15:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:40:01 115.10 0.32 114.78 0.00 19.33 44425.26 0.00 15:41:01 1.88 0.00 1.88 0.00 0.00 26.41 0.00 15:42:01 2.60 0.13 2.47 0.00 17.46 110.65 0.00 15:43:01 133.43 0.32 133.11 0.00 26.26 51168.81 0.00 Average: 63.25 0.19 63.06 0.00 15.76 23932.78 0.00 15:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:40:01 28763552 31569208 740684 2.25 95108 2940012 1754592 5.17 1090708 2585804 264 15:41:01 28778956 31584704 724892 2.20 95160 2940016 1754592 5.17 1075716 2585796 204 15:42:01 28343864 31555808 753516 2.29 97252 3330992 2032244 5.99 1109692 2976208 391272 15:43:01 27172016 31469636 826448 2.51 145044 4250120 1869920 5.51 1296716 3829728 624 Average: 28264597 31544839 761385 2.32 108141 3365285 1852837 5.46 1143208 2994384 98091 15:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:40:01 docker0 10.66 11.30 0.80 63.95 0.00 0.00 0.00 0.00 15:40:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:40:01 ens3 147.23 92.92 2629.01 78.02 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 1.70 0.85 2.05 0.26 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:42:01 ens3 119.71 69.89 3968.36 7.65 0.00 0.00 0.00 0.00 15:43:01 docker0 12.70 12.83 1.17 64.62 0.00 0.00 0.00 0.00 15:43:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 15:43:01 ens3 243.59 173.62 3370.93 147.38 0.00 0.00 0.00 0.00 Average: docker0 5.84 6.03 0.49 32.14 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 128.06 84.32 2492.59 58.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4867) 03/04/24 _x86_64_ (8 CPU) 15:38:01 LINUX RESTART (8 CPU) 15:39:01 CPU %user %nice %system %iowait %steal %idle 15:40:01 all 17.04 0.00 3.25 2.71 0.07 76.94 15:40:01 0 16.81 0.00 3.23 3.11 0.10 76.75 15:40:01 1 16.25 0.00 3.63 3.15 0.07 76.90 15:40:01 2 18.27 0.00 3.39 0.72 0.05 77.57 15:40:01 3 17.61 0.00 3.16 0.29 0.05 78.90 15:40:01 4 16.51 0.00 2.88 0.17 0.05 80.39 15:40:01 5 17.48 0.00 3.17 7.21 0.07 72.07 15:40:01 6 17.55 0.00 3.62 4.48 0.08 74.27 15:40:01 7 15.83 0.00 2.91 2.56 0.05 78.65 15:41:01 all 0.03 0.00 0.01 0.03 0.01 99.92 15:41:01 0 0.00 0.00 0.00 0.03 0.02 99.95 15:41:01 1 0.02 0.00 0.03 0.03 0.02 99.90 15:41:01 2 0.08 0.00 0.02 0.00 0.02 99.88 15:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:41:01 5 0.03 0.00 0.05 0.00 0.02 99.90 15:41:01 6 0.05 0.00 0.00 0.02 0.00 99.93 15:41:01 7 0.02 0.00 0.02 0.12 0.00 99.85 15:42:01 all 0.80 0.00 0.38 0.02 0.01 98.80 15:42:01 0 0.87 0.00 0.28 0.00 0.00 98.85 15:42:01 1 0.78 0.00 0.63 0.02 0.03 98.53 15:42:01 2 0.82 0.00 0.28 0.02 0.02 98.87 15:42:01 3 0.75 0.00 0.30 0.00 0.02 98.93 15:42:01 4 0.70 0.00 0.34 0.00 0.00 98.96 15:42:01 5 0.75 0.00 0.37 0.00 0.02 98.86 15:42:01 6 1.05 0.00 0.45 0.00 0.02 98.48 15:42:01 7 0.63 0.00 0.37 0.10 0.00 98.90 15:43:01 all 7.95 0.00 3.63 2.00 0.06 86.36 15:43:01 0 8.73 0.00 3.28 1.84 0.07 86.08 15:43:01 1 8.71 0.00 4.60 6.70 0.07 79.92 15:43:01 2 7.27 0.00 3.50 0.05 0.05 89.13 15:43:01 3 8.16 0.00 3.59 0.08 0.05 88.11 15:43:01 4 8.76 0.00 2.94 0.10 0.07 88.13 15:43:01 5 8.29 0.00 4.03 5.50 0.08 82.10 15:43:01 6 6.60 0.00 3.44 0.08 0.05 89.82 15:43:01 7 7.05 0.00 3.63 1.65 0.07 87.60 Average: all 6.43 0.00 1.81 1.18 0.04 90.54 Average: 0 6.58 0.00 1.69 1.24 0.05 90.44 Average: 1 6.41 0.00 2.21 2.46 0.05 88.87 Average: 2 6.59 0.00 1.79 0.20 0.03 91.39 Average: 3 6.61 0.00 1.75 0.09 0.03 91.51 Average: 4 6.48 0.00 1.53 0.07 0.03 91.89 Average: 5 6.61 0.00 1.90 3.16 0.05 88.29 Average: 6 6.29 0.00 1.87 1.14 0.04 90.65 Average: 7 5.86 0.00 1.72 1.10 0.03 91.29