---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36220 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 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-36220) 01/06/25 _x86_64_ (8 CPU) 18:43:34 LINUX RESTART (8 CPU) 18:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:45:01 352.52 18.63 333.89 0.00 2087.30 38351.88 0.00 18:46:01 240.73 2.22 238.51 0.00 24.26 78573.04 0.00 18:47:01 179.09 0.17 178.92 0.00 7.60 48759.47 0.00 Average: 257.45 7.00 250.44 0.00 706.47 55227.19 0.00 18:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:45:01 29160324 31549024 764536 2.33 80692 2573428 2015700 5.94 1021612 2307576 8760 18:46:01 27173652 31465532 834752 2.54 186028 4198848 1955100 5.76 1616396 3509916 643016 18:47:01 27465452 31543184 759660 2.31 193272 4001412 1806220 5.32 1360128 3497312 440 Average: 27933143 31519247 786316 2.39 153331 3591229 1925673 5.68 1332712 3104935 217405 18:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:45:01 docker0 166.09 187.32 13.70 395.39 0.00 0.00 0.00 0.00 18:45:01 ens3 664.33 492.85 6179.36 110.64 0.00 0.00 0.00 0.00 18:45:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 18:45:01 veth421bc05 134.64 150.33 13.23 124.17 0.00 0.00 0.00 0.01 18:46:01 docker0 169.84 324.61 14.73 3110.56 0.00 0.00 0.00 0.00 18:46:01 ens3 350.34 185.89 3135.48 26.89 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 veth5c7d021 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:47:01 docker0 6.55 13.01 0.40 192.59 0.00 0.00 0.00 0.00 18:47:01 ens3 39.33 23.90 214.89 11.22 0.00 0.00 0.00 0.00 18:47:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 114.16 174.98 9.61 1232.80 0.00 0.00 0.00 0.00 Average: ens3 351.35 234.23 3176.74 49.59 0.00 0.00 0.00 0.00 Average: lo 2.58 2.58 0.25 0.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36220) 01/06/25 _x86_64_ (8 CPU) 18:43:34 LINUX RESTART (8 CPU) 18:44:01 CPU %user %nice %system %iowait %steal %idle 18:45:01 all 9.26 0.00 3.20 2.11 0.06 85.36 18:45:01 0 11.43 0.00 4.22 6.39 0.07 77.90 18:45:01 1 6.79 0.00 2.76 0.24 0.05 90.16 18:45:01 2 8.29 0.00 3.20 0.22 0.05 88.25 18:45:01 3 8.24 0.00 3.20 1.72 0.08 86.75 18:45:01 4 7.70 0.00 3.33 4.87 0.05 84.05 18:45:01 5 8.48 0.00 3.17 1.20 0.07 87.09 18:45:01 6 15.03 0.00 2.76 0.72 0.07 81.43 18:45:01 7 8.16 0.00 2.98 1.55 0.07 87.25 18:46:01 all 26.81 0.00 6.67 3.64 0.07 62.81 18:46:01 0 27.51 0.00 7.19 0.93 0.07 64.31 18:46:01 1 26.35 0.00 6.90 0.86 0.07 65.83 18:46:01 2 26.41 0.00 9.48 9.63 0.07 54.42 18:46:01 3 28.11 0.00 6.20 1.03 0.07 64.59 18:46:01 4 26.05 0.00 6.30 13.44 0.07 54.15 18:46:01 5 26.54 0.00 5.73 1.38 0.08 66.27 18:46:01 6 25.82 0.00 5.34 0.61 0.07 68.16 18:46:01 7 27.68 0.00 6.21 1.32 0.07 64.73 18:47:01 all 35.23 0.00 5.61 2.50 0.08 56.59 18:47:01 0 34.38 0.00 5.64 0.40 0.08 59.49 18:47:01 1 34.09 0.00 5.40 1.09 0.08 59.34 18:47:01 2 34.25 0.00 5.88 9.26 0.08 50.52 18:47:01 3 35.79 0.00 5.80 0.03 0.08 58.29 18:47:01 4 35.94 0.00 5.67 0.33 0.08 57.97 18:47:01 5 35.47 0.00 5.02 0.92 0.07 58.52 18:47:01 6 35.77 0.00 5.02 1.50 0.08 57.63 18:47:01 7 36.12 0.00 6.42 6.45 0.08 50.93 Average: all 23.77 0.00 5.16 2.75 0.07 68.25 Average: 0 24.43 0.00 5.68 2.57 0.07 67.24 Average: 1 22.42 0.00 5.02 0.73 0.07 71.76 Average: 2 22.98 0.00 6.18 6.37 0.07 64.40 Average: 3 24.06 0.00 5.07 0.93 0.08 69.87 Average: 4 23.24 0.00 5.10 6.20 0.07 65.39 Average: 5 23.52 0.00 4.64 1.17 0.07 70.61 Average: 6 25.53 0.00 4.37 0.94 0.07 69.08 Average: 7 23.99 0.00 5.20 3.11 0.07 67.63