---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26144 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-26144) 11/11/24 _x86_64_ (8 CPU) 09:43:32 LINUX RESTART (8 CPU) 09:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:45:01 316.30 15.66 300.63 0.00 1910.61 37863.56 0.00 09:46:01 68.01 0.15 67.86 0.00 7.07 29280.19 0.00 09:47:01 1.58 0.00 1.58 0.00 0.00 18.28 0.00 09:48:01 1.40 0.37 1.03 0.00 11.46 13.20 0.00 09:49:01 38.09 12.88 25.21 0.00 5452.82 6337.88 0.00 Average: 85.08 5.81 79.26 0.00 1476.39 14702.62 0.00 09:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 28690276 31421568 890212 2.71 85452 2885672 2089308 6.16 1309668 2455040 349560 09:46:01 28696752 31531208 782708 2.38 96276 2958408 1784580 5.26 1149704 2589236 332 09:47:01 28696336 31530880 782516 2.38 96304 2958412 1784580 5.26 1149760 2589240 24 09:48:01 28703360 31538240 774936 2.36 96344 2958748 1784580 5.26 1146440 2589344 160 09:49:01 28316076 31506760 793432 2.41 104752 3292396 1812600 5.34 1382460 2705824 872 Average: 28620560 31505731 804761 2.45 95826 3010727 1851130 5.46 1227606 2585737 70190 09:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 docker0 49.74 83.95 4.41 862.97 0.00 0.00 0.00 0.00 09:45:01 ens3 526.65 326.36 6221.37 91.61 0.00 0.00 0.00 0.00 09:45:01 veth4103dd9 42.33 76.25 4.19 795.02 0.00 0.00 0.00 0.07 09:45:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 09:46:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 96.77 59.17 2527.82 13.88 0.00 0.00 0.00 0.00 09:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 8.92 4.22 12.86 0.53 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 0.97 0.65 0.82 0.36 0.00 0.00 0.00 0.00 09:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 126.05 65.54 2105.05 9.77 0.00 0.00 0.00 0.00 09:49:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.96 16.80 0.88 172.59 0.00 0.00 0.00 0.00 Average: ens3 151.87 91.19 2173.59 23.23 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26144) 11/11/24 _x86_64_ (8 CPU) 09:43:32 LINUX RESTART (8 CPU) 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 15.65 0.00 3.89 2.71 0.07 77.67 09:45:01 0 15.49 0.00 3.96 0.72 0.07 79.77 09:45:01 1 17.78 0.00 3.52 0.32 0.07 78.32 09:45:01 2 14.95 0.00 3.72 1.22 0.07 80.03 09:45:01 3 17.67 0.00 3.56 0.50 0.07 78.19 09:45:01 4 16.09 0.00 4.19 3.92 0.07 75.74 09:45:01 5 15.04 0.00 4.15 7.38 0.07 73.36 09:45:01 6 13.83 0.00 4.31 7.25 0.08 74.53 09:45:01 7 14.33 0.00 3.72 0.47 0.07 81.40 09:46:01 all 13.26 0.00 2.54 1.69 0.05 82.46 09:46:01 0 13.04 0.00 2.64 0.12 0.05 84.15 09:46:01 1 13.90 0.00 2.57 0.02 0.03 83.48 09:46:01 2 13.99 0.00 2.83 0.39 0.05 82.74 09:46:01 3 12.63 0.00 2.29 0.02 0.05 85.02 09:46:01 4 12.88 0.00 2.33 0.02 0.05 84.71 09:46:01 5 13.76 0.00 2.79 10.83 0.05 72.57 09:46:01 6 12.55 0.00 2.41 2.13 0.05 82.86 09:46:01 7 13.35 0.00 2.45 0.05 0.05 84.10 09:47:01 all 0.27 0.00 0.01 0.00 0.01 99.70 09:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:47:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:47:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:47:01 4 0.17 0.00 0.03 0.00 0.02 99.78 09:47:01 5 0.07 0.00 0.00 0.00 0.00 99.93 09:47:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:47:01 7 1.83 0.00 0.00 0.00 0.00 98.17 09:48:01 all 0.09 0.00 0.02 0.00 0.01 99.88 09:48:01 0 0.20 0.00 0.03 0.00 0.02 99.75 09:48:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:48:01 2 0.10 0.00 0.02 0.00 0.02 99.87 09:48:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:48:01 4 0.20 0.00 0.02 0.00 0.02 99.77 09:48:01 5 0.00 0.00 0.02 0.02 0.00 99.97 09:48:01 6 0.10 0.00 0.02 0.00 0.00 99.88 09:48:01 7 0.07 0.00 0.00 0.02 0.02 99.90 09:49:01 all 1.50 0.00 0.58 0.57 0.02 97.33 09:49:01 0 1.52 0.00 0.62 0.82 0.03 97.01 09:49:01 1 1.12 0.00 0.62 0.68 0.02 97.56 09:49:01 2 1.99 0.00 0.55 0.03 0.02 97.41 09:49:01 3 2.02 0.00 0.87 0.28 0.02 96.81 09:49:01 4 1.09 0.00 0.32 0.30 0.02 98.28 09:49:01 5 0.67 0.00 0.52 1.22 0.02 97.58 09:49:01 6 2.87 0.00 0.84 0.95 0.02 95.32 09:49:01 7 0.72 0.00 0.35 0.23 0.02 98.68 Average: all 6.13 0.00 1.40 0.99 0.03 91.44 Average: 0 6.03 0.00 1.45 0.33 0.03 92.16 Average: 1 6.57 0.00 1.34 0.20 0.03 91.86 Average: 2 6.19 0.00 1.42 0.33 0.03 92.03 Average: 3 6.46 0.00 1.35 0.16 0.03 92.00 Average: 4 6.05 0.00 1.37 0.84 0.03 91.70 Average: 5 5.87 0.00 1.49 3.87 0.03 88.74 Average: 6 5.85 0.00 1.51 2.05 0.03 90.55 Average: 7 6.03 0.00 1.30 0.15 0.03 92.49