---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5456 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-5456) 09/06/23 _x86_64_ (8 CPU) 11:50:11 LINUX RESTART (8 CPU) 11:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:52:01 164.62 3.85 160.77 0.00 403.80 138737.81 0.00 11:53:01 136.11 0.23 135.88 0.00 17.06 39382.77 0.00 11:54:01 123.16 0.03 123.13 0.00 3.87 35792.34 0.00 11:55:01 2.03 0.00 2.03 0.00 0.00 23.61 0.00 11:56:01 29.78 10.25 19.53 0.00 3452.62 3785.64 0.00 11:57:01 1.85 0.00 1.85 0.00 0.00 20.53 0.00 11:58:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 11:59:01 1.73 0.00 1.73 0.00 0.00 18.93 0.00 12:00:01 1.12 0.00 1.12 0.00 0.00 13.33 0.00 12:01:01 2.08 0.00 2.08 0.00 0.00 31.19 0.00 Average: 46.36 1.44 44.92 0.00 387.72 21781.67 0.00 11:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:52:01 28227156 31587404 713700 2.17 113280 3456148 2012464 5.93 1165392 3049536 151232 11:53:01 28238956 31564660 731792 2.23 150776 3377436 1921908 5.66 1204496 2985376 8 11:54:01 27522124 31586056 707312 2.15 161396 4043688 1785024 5.26 1266124 3574848 172 11:55:01 27522004 31586112 706836 2.15 161432 4043692 1785024 5.26 1265840 3574852 36 11:56:01 27290116 31575356 709324 2.16 166820 4247500 1837756 5.42 1420456 3629700 16 11:57:01 27290548 31575808 708780 2.16 166872 4247500 1837756 5.42 1420388 3629700 16 11:58:01 27292588 31577816 706744 2.15 166912 4247504 1837756 5.42 1418660 3629704 8 11:59:01 27296328 31581600 702904 2.14 166952 4247508 1837756 5.42 1414988 3629708 20 12:00:01 27295988 31581652 703152 2.14 166996 4247496 1837756 5.42 1414608 3630068 12 12:01:01 27296124 31581884 702880 2.14 167080 4247492 1837756 5.42 1414968 3630048 20 Average: 27527193 31579835 709342 2.16 158852 4040596 1853096 5.46 1340592 3496354 15154 11:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:52:01 ens3 572.62 336.96 6833.77 44.37 0.00 0.00 0.00 0.00 11:52:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 11:52:01 docker0 235.48 393.50 18.32 2606.47 0.00 0.00 0.00 0.00 11:53:01 ens3 52.46 50.32 80.11 94.63 0.00 0.00 0.00 0.00 11:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:53:01 docker0 1.48 3.60 0.09 42.52 0.00 0.00 0.00 0.00 11:54:01 ens3 109.83 67.04 2627.32 14.97 0.00 0.00 0.00 0.00 11:54:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:54:01 docker0 1.42 3.65 0.09 43.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 93.87 48.74 1375.25 3.50 0.00 0.00 0.00 0.00 11:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 2.00 1.72 8.40 0.13 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 1.95 1.08 3.92 0.13 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.31 50.61 1092.89 15.78 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 23.84 40.07 1.85 269.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5456) 09/06/23 _x86_64_ (8 CPU) 11:50:11 LINUX RESTART (8 CPU) 11:51:01 CPU %user %nice %system %iowait %steal %idle 11:52:01 all 7.34 0.00 3.13 5.11 0.05 84.37 11:52:01 0 9.56 0.00 2.38 2.54 0.03 85.49 11:52:01 1 7.06 0.00 4.29 24.21 0.05 64.39 11:52:01 2 7.35 0.00 2.60 1.11 0.05 88.89 11:52:01 3 6.90 0.00 3.59 5.16 0.05 84.30 11:52:01 4 7.26 0.00 2.96 4.93 0.07 84.78 11:52:01 5 7.91 0.00 3.23 0.12 0.03 88.71 11:52:01 6 6.62 0.00 2.99 0.25 0.05 90.09 11:52:01 7 6.02 0.00 2.99 2.65 0.07 88.27 11:53:01 all 29.84 0.00 5.41 2.95 0.08 61.71 11:53:01 0 29.03 0.00 4.94 1.28 0.07 64.69 11:53:01 1 30.40 0.00 5.25 0.29 0.08 63.97 11:53:01 2 30.30 0.00 4.87 0.25 0.07 64.51 11:53:01 3 29.55 0.00 5.34 3.47 0.07 61.58 11:53:01 4 29.48 0.00 6.00 12.20 0.08 52.23 11:53:01 5 29.76 0.00 5.80 0.99 0.07 63.38 11:53:01 6 30.42 0.00 6.09 1.25 0.08 62.16 11:53:01 7 29.81 0.00 5.03 3.90 0.08 61.18 11:54:01 all 16.86 0.00 3.96 2.68 0.06 76.44 11:54:01 0 18.08 0.00 4.00 4.20 0.07 73.66 11:54:01 1 16.31 0.00 3.82 0.59 0.05 79.23 11:54:01 2 16.72 0.00 4.03 8.63 0.07 70.55 11:54:01 3 16.24 0.00 3.30 0.02 0.05 80.39 11:54:01 4 17.22 0.00 4.86 0.05 0.05 77.82 11:54:01 5 16.02 0.00 4.44 6.80 0.07 72.66 11:54:01 6 16.58 0.00 3.61 0.05 0.05 79.71 11:54:01 7 17.71 0.00 3.60 1.21 0.07 77.41 11:55:01 all 0.06 0.00 0.01 0.05 0.01 99.87 11:55:01 0 0.37 0.00 0.00 0.00 0.00 99.63 11:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 2 0.00 0.00 0.00 0.23 0.00 99.77 11:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 5 0.00 0.00 0.00 0.20 0.02 99.78 11:55:01 6 0.10 0.00 0.03 0.00 0.03 99.83 11:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 all 0.94 0.00 0.46 1.23 0.02 97.36 11:56:01 0 1.39 0.00 0.28 1.32 0.02 96.99 11:56:01 1 0.42 0.00 0.47 2.10 0.02 97.00 11:56:01 2 1.42 0.00 0.52 3.04 0.03 94.99 11:56:01 3 0.57 0.00 0.35 0.03 0.02 99.03 11:56:01 4 1.30 0.00 0.57 0.80 0.02 97.31 11:56:01 5 0.57 0.00 0.33 2.00 0.00 97.09 11:56:01 6 0.87 0.00 0.72 0.53 0.00 97.88 11:56:01 7 0.98 0.00 0.42 0.02 0.03 98.55 11:57:01 all 0.24 0.00 0.01 0.04 0.01 99.71 11:57:01 0 1.69 0.00 0.02 0.00 0.02 98.27 11:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:57:01 2 0.03 0.00 0.02 0.25 0.02 99.68 11:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 5 0.02 0.00 0.00 0.07 0.02 99.90 11:57:01 6 0.05 0.00 0.00 0.00 0.02 99.93 11:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 all 0.06 0.00 0.02 0.01 0.01 99.90 11:58:01 0 0.32 0.00 0.07 0.00 0.00 99.62 11:58:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:58:01 2 0.03 0.00 0.00 0.07 0.02 99.88 11:58:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:59:01 all 0.04 0.00 0.01 0.03 0.00 99.91 11:59:01 0 0.07 0.00 0.00 0.00 0.00 99.93 11:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:59:01 2 0.00 0.00 0.00 0.15 0.00 99.85 11:59:01 3 0.03 0.00 0.02 0.00 0.02 99.93 11:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:59:01 5 0.02 0.00 0.02 0.12 0.00 99.85 11:59:01 6 0.05 0.00 0.02 0.00 0.02 99.92 11:59:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:00:01 all 0.09 0.00 0.01 0.01 0.01 99.89 12:00:01 0 0.63 0.00 0.07 0.00 0.02 99.29 12:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 2 0.00 0.00 0.00 0.05 0.00 99.95 12:00:01 3 0.00 0.00 0.03 0.00 0.02 99.95 12:00:01 4 0.03 0.00 0.00 0.00 0.02 99.95 12:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:01:01 all 0.19 0.00 0.01 0.02 0.01 99.77 12:01:01 0 1.31 0.00 0.00 0.00 0.00 98.69 12:01:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:01:01 2 0.02 0.00 0.02 0.08 0.00 99.88 12:01:01 3 0.05 0.00 0.02 0.00 0.02 99.92 12:01:01 4 0.02 0.00 0.00 0.02 0.00 99.97 12:01:01 5 0.03 0.00 0.00 0.03 0.02 99.92 12:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:01:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.53 0.00 1.29 1.21 0.02 91.94 Average: 0 6.21 0.00 1.17 0.93 0.02 91.67 Average: 1 5.40 0.00 1.38 2.69 0.02 90.51 Average: 2 5.54 0.00 1.19 1.37 0.03 91.87 Average: 3 5.31 0.00 1.26 0.86 0.03 92.54 Average: 4 5.50 0.00 1.43 1.79 0.02 91.26 Average: 5 5.40 0.00 1.38 1.03 0.02 92.17 Average: 6 5.44 0.00 1.34 0.21 0.03 92.98 Average: 7 5.43 0.00 1.20 0.77 0.03 92.57