---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25915 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 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-25915) 12/21/23 _x86_64_ (8 CPU) 18:15:39 LINUX RESTART (8 CPU) 18:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:17:01 384.39 38.93 345.47 0.00 4294.87 68370.11 0.00 18:18:01 67.32 0.25 67.07 0.00 5.33 34636.89 0.00 18:19:01 21.75 0.05 21.70 0.00 6.27 4792.28 0.00 18:20:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 18:21:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 18:22:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 18:23:01 1.20 0.00 1.20 0.00 0.00 14.13 0.00 Average: 67.53 5.52 62.00 0.00 606.41 15280.92 0.00 18:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:17:01 28583688 31504040 778612 2.37 109192 3056116 1802172 5.31 1319580 2525324 276760 18:18:01 28383616 31516308 762992 2.32 117580 3235608 1746148 5.15 1343912 2672848 125200 18:19:01 28398860 31532020 751280 2.28 117824 3235800 1694840 4.99 1342664 2660556 180 18:20:01 28398992 31532232 750948 2.28 117864 3235804 1694840 4.99 1342424 2660560 228 18:21:01 28404748 31538048 745060 2.27 117924 3235800 1694840 4.99 1336904 2660564 28 18:22:01 28404568 31537904 745204 2.27 117956 3235808 1694840 4.99 1337060 2660564 252 18:23:01 28413592 31546972 736068 2.24 118004 3235812 1694840 4.99 1328364 2660568 160 Average: 28426866 31529646 752881 2.29 116621 3210107 1717503 5.06 1335844 2642998 57544 18:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:17:01 docker0 59.33 108.98 5.20 1077.57 0.00 0.00 0.00 0.00 18:17:01 veth90f68e4 49.77 100.10 5.01 988.25 0.00 0.00 0.00 0.08 18:17:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 18:17:01 ens3 605.41 398.81 6752.02 142.40 0.00 0.00 0.00 0.00 18:18:01 docker0 0.20 0.23 0.01 0.02 0.00 0.00 0.00 0.00 18:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:18:01 ens3 102.55 60.49 2529.95 14.10 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 10.40 6.28 10.01 3.02 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.38 15.38 0.73 151.73 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 101.49 65.77 1314.46 22.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25915) 12/21/23 _x86_64_ (8 CPU) 18:15:39 LINUX RESTART (8 CPU) 18:16:02 CPU %user %nice %system %iowait %steal %idle 18:17:01 all 10.10 0.00 3.06 3.98 0.06 82.81 18:17:01 0 11.36 0.00 3.14 3.63 0.05 81.82 18:17:01 1 7.58 0.00 3.50 7.87 0.05 81.01 18:17:01 2 9.50 0.00 2.79 0.24 0.05 87.42 18:17:01 3 10.87 0.00 4.07 14.76 0.05 70.25 18:17:01 4 11.29 0.00 3.24 3.53 0.07 81.88 18:17:01 5 9.21 0.00 2.56 0.41 0.05 87.77 18:17:01 6 10.43 0.00 2.63 0.65 0.07 86.23 18:17:01 7 10.59 0.00 2.52 0.79 0.05 86.04 18:18:01 all 34.91 0.00 4.48 2.49 0.10 58.02 18:18:01 0 34.55 0.00 5.59 11.04 0.10 48.73 18:18:01 1 36.05 0.00 4.34 0.02 0.12 59.47 18:18:01 2 34.46 0.00 4.29 0.17 0.10 60.97 18:18:01 3 35.15 0.00 3.69 0.05 0.14 60.97 18:18:01 4 34.66 0.00 4.15 2.28 0.08 58.82 18:18:01 5 34.64 0.00 4.63 0.27 0.10 60.36 18:18:01 6 34.29 0.00 5.06 5.95 0.08 54.61 18:18:01 7 35.46 0.00 4.07 0.12 0.08 60.27 18:19:01 all 0.48 0.00 0.15 0.47 0.01 98.89 18:19:01 0 0.20 0.00 0.30 2.29 0.00 97.21 18:19:01 1 0.62 0.00 0.12 0.00 0.00 99.27 18:19:01 2 0.38 0.00 0.15 0.00 0.02 99.45 18:19:01 3 0.15 0.00 0.10 0.00 0.02 99.73 18:19:01 4 0.13 0.00 0.10 0.20 0.02 99.55 18:19:01 5 0.27 0.00 0.10 0.00 0.00 99.63 18:19:01 6 0.32 0.00 0.17 1.25 0.02 98.25 18:19:01 7 1.75 0.00 0.20 0.02 0.02 98.02 18:20:01 all 0.04 0.00 0.02 0.00 0.00 99.94 18:20:01 0 0.00 0.00 0.02 0.02 0.00 99.97 18:20:01 1 0.08 0.00 0.02 0.00 0.02 99.88 18:20:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:20:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:20:01 4 0.03 0.00 0.00 0.02 0.00 99.95 18:20:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 1 0.03 0.00 0.02 0.02 0.00 99.93 18:21:01 2 0.07 0.00 0.02 0.02 0.02 99.88 18:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:21:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 7 0.07 0.00 0.00 0.00 0.00 99.93 18:22:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:22:01 0 0.00 0.00 0.00 0.02 0.02 99.97 18:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 2 0.07 0.00 0.02 0.00 0.00 99.92 18:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:23:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 0 0.03 0.00 0.02 0.02 0.00 99.93 18:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:23:01 2 0.07 0.00 0.02 0.00 0.02 99.90 18:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 6.45 0.00 1.09 0.98 0.03 91.46 Average: 0 6.52 0.00 1.28 2.41 0.02 89.76 Average: 1 6.28 0.00 1.13 1.10 0.03 91.45 Average: 2 6.29 0.00 1.03 0.06 0.03 92.59 Average: 3 6.53 0.00 1.11 2.07 0.03 90.27 Average: 4 6.52 0.00 1.07 0.85 0.02 91.54 Average: 5 6.25 0.00 1.03 0.10 0.02 92.59 Average: 6 6.38 0.00 1.12 1.12 0.02 91.36 Average: 7 6.77 0.00 0.96 0.13 0.02 92.11