---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4663 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-4663) 03/20/23 _x86_64_ (8 CPU) 23:11:26 LINUX RESTART (8 CPU) 23:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:13:01 290.42 11.01 279.40 0.00 1766.51 37876.89 0.00 23:14:01 59.91 0.25 59.66 0.00 6.80 32773.47 0.00 23:15:01 1.92 0.00 1.92 0.00 0.00 21.88 0.00 23:16:01 1.78 0.00 1.78 0.00 0.00 21.19 0.00 23:17:01 52.51 10.61 41.89 0.00 5155.27 8731.74 0.00 23:18:01 6.40 0.02 6.38 0.00 0.13 126.65 0.00 23:19:01 1.65 0.12 1.53 0.00 7.73 28.13 0.00 Average: 59.22 3.14 56.08 0.00 990.90 11368.29 0.00 23:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:13:01 28450848 31533428 768328 2.34 90100 3217528 1905160 5.61 1375792 2629900 651956 23:14:01 28682164 31578164 726872 2.21 95532 3034292 1741064 5.13 1114100 2672644 420 23:15:01 28681852 31577916 726832 2.21 95592 3034296 1741064 5.13 1113980 2672648 156 23:16:01 28686544 31582716 721944 2.20 95680 3034296 1741064 5.13 1108548 2672648 180 23:17:01 28152644 31557180 733380 2.23 129640 3489672 1784312 5.26 1436676 2842008 924 23:18:01 28159540 31559424 731424 2.22 128244 3486420 1784156 5.26 1433920 2838748 160 23:19:01 28162472 31562700 727648 2.21 128304 3486660 1778836 5.24 1431892 2838452 172 Average: 28425152 31564504 733775 2.23 109013 3254738 1782237 5.25 1287844 2738150 93424 23:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:13:01 docker0 45.74 68.61 3.64 629.43 0.00 0.00 0.00 0.00 23:13:01 ens3 408.87 265.94 6501.05 73.51 0.00 0.00 0.00 0.00 23:13:01 vethf6ad7ae 40.41 64.21 3.59 581.83 0.00 0.00 0.00 0.05 23:13:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 23:14:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 124.08 75.62 2531.07 15.53 0.00 0.00 0.00 0.00 23:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.37 0.30 0.29 0.20 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 207.48 103.42 2809.14 7.28 0.00 0.00 0.00 0.00 23:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.78 0.72 1.69 0.05 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 9.03 6.05 17.24 2.65 0.00 0.00 0.00 0.00 23:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 6.54 9.81 0.52 89.92 0.00 0.00 0.00 0.00 Average: ens3 107.25 64.59 1694.32 14.17 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4663) 03/20/23 _x86_64_ (8 CPU) 23:11:26 LINUX RESTART (8 CPU) 23:12:01 CPU %user %nice %system %iowait %steal %idle 23:13:01 all 22.16 0.00 5.16 2.14 0.06 70.48 23:13:01 0 22.19 0.00 4.94 0.45 0.05 72.37 23:13:01 1 22.82 0.00 4.79 0.18 0.05 72.15 23:13:01 2 21.30 0.00 4.95 1.43 0.07 72.25 23:13:01 3 20.92 0.00 5.21 2.80 0.05 71.02 23:13:01 4 24.65 0.00 4.83 6.66 0.05 63.81 23:13:01 5 20.14 0.00 4.80 2.98 0.08 72.00 23:13:01 6 22.87 0.00 5.49 0.56 0.05 71.03 23:13:01 7 22.36 0.00 6.26 2.09 0.07 69.22 23:14:01 all 11.84 0.00 2.42 1.93 0.04 83.77 23:14:01 0 12.34 0.00 3.34 9.02 0.05 75.25 23:14:01 1 11.99 0.00 2.06 0.96 0.03 84.96 23:14:01 2 11.25 0.00 2.32 1.86 0.05 84.51 23:14:01 3 11.75 0.00 2.32 1.21 0.03 84.69 23:14:01 4 12.26 0.00 2.80 0.75 0.03 84.15 23:14:01 5 11.89 0.00 1.85 0.22 0.03 86.01 23:14:01 6 11.58 0.00 2.35 0.22 0.02 85.83 23:14:01 7 11.68 0.00 2.34 1.24 0.03 84.71 23:15:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 1 0.12 0.00 0.00 0.00 0.02 99.87 23:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 3 0.02 0.00 0.00 0.02 0.02 99.95 23:15:01 4 0.05 0.00 0.05 0.00 0.03 99.87 23:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:15:01 7 0.00 0.00 0.02 0.03 0.00 99.95 23:16:01 all 0.02 0.00 0.01 0.00 0.01 99.95 23:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:16:01 3 0.00 0.00 0.02 0.02 0.00 99.97 23:16:01 4 0.05 0.00 0.05 0.00 0.02 99.88 23:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:16:01 7 0.02 0.00 0.00 0.02 0.02 99.95 23:17:01 all 2.15 0.00 1.42 0.45 0.03 95.96 23:17:01 0 2.08 0.00 1.05 0.07 0.03 96.77 23:17:01 1 3.29 0.00 1.05 0.07 0.02 95.58 23:17:01 2 1.56 0.00 1.57 0.05 0.02 96.80 23:17:01 3 2.07 0.00 1.19 1.05 0.03 95.66 23:17:01 4 2.55 0.00 1.32 0.38 0.05 95.70 23:17:01 5 2.74 0.00 2.14 0.42 0.02 94.69 23:17:01 6 1.47 0.00 2.14 0.40 0.02 95.97 23:17:01 7 1.43 0.00 0.92 1.15 0.02 96.48 23:18:01 all 0.36 0.00 0.07 0.01 0.00 99.56 23:18:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:18:01 1 0.18 0.00 0.07 0.02 0.02 99.72 23:18:01 2 0.05 0.00 0.05 0.00 0.00 99.90 23:18:01 3 0.08 0.00 0.08 0.00 0.00 99.83 23:18:01 4 0.27 0.00 0.15 0.00 0.02 99.57 23:18:01 5 0.03 0.00 0.05 0.03 0.00 99.88 23:18:01 6 0.07 0.00 0.07 0.00 0.00 99.87 23:18:01 7 2.08 0.00 0.03 0.07 0.00 97.82 23:19:01 all 0.49 0.00 0.08 0.01 0.01 99.41 23:19:01 0 0.15 0.00 0.05 0.00 0.00 99.80 23:19:01 1 0.37 0.00 0.05 0.02 0.00 99.57 23:19:01 2 0.42 0.00 0.08 0.00 0.02 99.48 23:19:01 3 0.22 0.00 0.07 0.00 0.02 99.70 23:19:01 4 0.47 0.00 0.13 0.00 0.03 99.37 23:19:01 5 0.07 0.00 0.10 0.00 0.00 99.83 23:19:01 6 0.13 0.00 0.12 0.00 0.02 99.73 23:19:01 7 2.10 0.00 0.07 0.03 0.02 97.78 Average: all 5.26 0.00 1.30 0.65 0.02 92.77 Average: 0 5.22 0.00 1.34 1.35 0.02 92.07 Average: 1 5.52 0.00 1.14 0.18 0.02 93.15 Average: 2 4.92 0.00 1.28 0.48 0.02 93.30 Average: 3 4.97 0.00 1.26 0.72 0.02 93.02 Average: 4 5.72 0.00 1.33 1.11 0.03 91.82 Average: 5 4.95 0.00 1.27 0.52 0.02 93.24 Average: 6 5.14 0.00 1.44 0.17 0.02 93.24 Average: 7 5.62 0.00 1.36 0.66 0.02 92.35