---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39287 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-39287) 02/20/25 _x86_64_ (8 CPU) 04:13:42 LINUX RESTART (8 CPU) 04:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:15:01 417.88 43.31 374.56 0.00 4833.89 75165.16 0.00 04:16:01 245.59 3.58 242.01 0.00 38.53 73592.27 0.00 04:17:01 38.22 0.02 38.20 0.00 0.13 26534.24 0.00 04:18:01 163.16 0.17 162.99 0.00 4.67 51677.25 0.00 Average: 215.36 11.64 203.72 0.00 1204.13 56663.90 0.00 04:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:15:01 29123904 31498228 819124 2.49 79480 2562280 1971492 5.81 1080616 2287668 1808 04:16:01 27176012 31297960 1002176 3.05 184872 4038336 2305660 6.80 1746568 3382428 574572 04:17:01 26845840 31256944 1042844 3.17 187568 4299972 2042728 6.02 1549088 3885572 397644 04:18:01 27396940 31469240 833460 2.53 192928 3989848 2078496 6.13 1444288 3477144 68 Average: 27635674 31380593 924401 2.81 161212 3722609 2099594 6.19 1455140 3258203 243523 04:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:15:01 ens3 694.24 486.49 6264.55 110.27 0.00 0.00 0.00 0.00 04:15:01 lo 7.03 7.03 0.69 0.69 0.00 0.00 0.00 0.00 04:15:01 docker0 97.00 105.02 7.84 301.50 0.00 0.00 0.00 0.00 04:15:01 veth28e30f8 62.87 68.55 6.16 68.10 0.00 0.00 0.00 0.01 04:16:01 ens3 403.98 233.11 2810.08 32.44 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 216.91 379.67 18.76 2783.53 0.00 0.00 0.00 0.00 04:16:01 veth11d9806 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 13.00 9.50 9.79 5.54 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.98 1.33 0.11 0.35 0.00 0.00 0.00 0.00 04:17:01 veth11d9806 0.98 1.37 0.13 0.36 0.00 0.00 0.00 0.00 04:18:01 ens3 37.34 23.70 194.84 10.96 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 docker0 4.65 9.20 0.28 114.94 0.00 0.00 0.00 0.00 Average: ens3 285.43 186.94 2303.22 39.51 0.00 0.00 0.00 0.00 Average: lo 2.09 2.09 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 79.81 123.88 6.74 802.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39287) 02/20/25 _x86_64_ (8 CPU) 04:13:42 LINUX RESTART (8 CPU) 04:14:02 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 9.91 0.00 3.51 2.45 0.06 84.07 04:15:01 0 8.73 0.00 3.73 4.27 0.05 83.22 04:15:01 1 12.05 0.00 3.19 0.44 0.07 84.25 04:15:01 2 10.30 0.00 3.25 0.24 0.05 86.16 04:15:01 3 8.73 0.00 4.65 3.98 0.07 82.57 04:15:01 4 10.51 0.00 3.15 0.86 0.07 85.41 04:15:01 5 11.38 0.00 4.07 3.13 0.07 81.34 04:15:01 6 9.18 0.00 2.66 1.33 0.07 86.75 04:15:01 7 8.36 0.00 3.41 5.33 0.07 82.83 04:16:01 all 24.96 0.00 5.96 1.69 0.07 67.32 04:16:01 0 25.66 0.00 5.87 0.50 0.08 67.88 04:16:01 1 25.59 0.00 5.73 0.32 0.07 68.30 04:16:01 2 22.63 0.00 5.36 0.17 0.05 71.79 04:16:01 3 25.52 0.00 8.02 10.09 0.08 56.28 04:16:01 4 25.00 0.00 5.10 0.08 0.05 69.77 04:16:01 5 25.46 0.00 6.28 0.54 0.07 67.65 04:16:01 6 23.16 0.00 6.42 1.50 0.07 68.86 04:16:01 7 26.67 0.00 4.96 0.34 0.07 67.96 04:17:01 all 38.33 0.00 5.74 0.39 0.07 55.47 04:17:01 0 39.66 0.00 5.95 0.35 0.08 53.95 04:17:01 1 37.84 0.00 5.68 0.00 0.07 56.42 04:17:01 2 36.89 0.00 5.51 0.00 0.08 57.52 04:17:01 3 39.87 0.00 5.51 0.00 0.07 54.56 04:17:01 4 37.00 0.00 6.06 2.73 0.07 54.14 04:17:01 5 38.96 0.00 5.58 0.00 0.08 55.38 04:17:01 6 37.29 0.00 6.08 0.00 0.07 56.56 04:17:01 7 39.16 0.00 5.55 0.00 0.07 55.23 04:18:01 all 43.19 0.00 6.90 1.04 0.07 48.79 04:18:01 0 43.34 0.00 7.65 5.53 0.10 43.39 04:18:01 1 41.89 0.00 7.37 0.17 0.08 50.49 04:18:01 2 43.75 0.00 6.70 0.10 0.07 49.39 04:18:01 3 42.47 0.00 6.95 0.08 0.07 50.43 04:18:01 4 43.22 0.00 6.13 0.07 0.07 50.52 04:18:01 5 43.92 0.00 6.94 0.29 0.07 48.78 04:18:01 6 42.96 0.00 6.56 0.27 0.07 50.14 04:18:01 7 43.97 0.00 6.93 1.87 0.07 47.16 Average: all 29.19 0.00 5.54 1.38 0.07 63.81 Average: 0 29.43 0.00 5.81 2.65 0.08 62.03 Average: 1 29.40 0.00 5.50 0.23 0.07 64.79 Average: 2 28.49 0.00 5.21 0.13 0.06 66.10 Average: 3 29.27 0.00 6.29 3.52 0.07 60.85 Average: 4 29.03 0.00 5.12 0.94 0.06 64.85 Average: 5 30.01 0.00 5.72 0.98 0.07 63.21 Average: 6 28.25 0.00 5.44 0.77 0.07 65.47 Average: 7 29.66 0.00 5.22 1.86 0.07 63.18