---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6032 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-6032) 03/28/23 _x86_64_ (8 CPU) 12:28:04 LINUX RESTART (8 CPU) 12:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:30:01 55.00 0.29 54.71 0.00 25.48 36875.77 0.00 12:31:01 46.74 0.18 46.56 0.00 9.20 24538.73 0.00 12:32:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 12:33:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 12:34:01 54.44 10.58 43.86 0.00 5154.87 8773.34 0.00 12:35:01 4.58 0.02 4.57 0.00 0.13 102.92 0.00 12:36:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 12:37:01 1.85 0.00 1.85 0.00 0.00 21.60 0.00 Average: 20.71 1.39 19.33 0.00 649.97 8735.98 0.00 12:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 28542972 31519252 787132 2.39 84536 3127380 2171512 6.40 1222924 2707988 228428 12:31:01 28697956 31584520 724896 2.20 91756 3030960 1786912 5.27 1105480 2670772 8 12:32:01 28698452 31585196 723944 2.20 91796 3030964 1786912 5.27 1105372 2670776 32 12:33:01 28708516 31595296 713676 2.17 91836 3030956 1786912 5.27 1094920 2670776 20 12:34:01 28178380 31572580 722220 2.20 125876 3486588 1821320 5.37 1420544 2841080 200 12:35:01 28184772 31574364 720456 2.19 124508 3483336 1810180 5.33 1416236 2838040 8 12:36:01 28185000 31574696 720080 2.19 124604 3483344 1810180 5.33 1416336 2838048 8 12:37:01 28185120 31575364 719952 2.19 124688 3483348 1810180 5.33 1416452 2838464 176 Average: 28422646 31572658 729044 2.22 107450 3269610 1848014 5.45 1274783 2759493 28610 12:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 vethd3dd49e 64.01 127.02 5.57 1029.63 0.00 0.00 0.00 0.08 12:30:01 docker0 64.01 126.91 4.69 1029.63 0.00 0.00 0.00 0.00 12:30:01 ens3 163.50 86.16 1062.98 19.91 0.00 0.00 0.00 0.00 12:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 96.03 60.74 2524.82 12.11 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.63 0.02 0.06 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 4.81 2.95 12.12 0.46 0.00 0.00 0.00 0.00 12:34:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 192.67 90.53 2808.19 6.45 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 7.89 15.63 0.58 126.84 0.00 0.00 0.00 0.00 Average: ens3 57.03 29.98 800.45 4.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6032) 03/28/23 _x86_64_ (8 CPU) 12:28:04 LINUX RESTART (8 CPU) 12:29:02 CPU %user %nice %system %iowait %steal %idle 12:30:01 all 36.51 0.00 5.66 0.75 0.11 56.98 12:30:01 0 36.51 0.00 5.26 1.68 0.12 56.43 12:30:01 1 39.27 0.00 5.39 0.43 0.12 54.79 12:30:01 2 35.83 0.00 5.33 0.00 0.10 58.73 12:30:01 3 36.52 0.00 5.50 0.84 0.10 57.05 12:30:01 4 38.29 0.00 6.66 0.00 0.12 54.93 12:30:01 5 33.22 0.00 6.02 0.34 0.10 60.32 12:30:01 6 35.11 0.00 5.54 1.90 0.10 57.35 12:30:01 7 37.32 0.00 5.54 0.79 0.10 56.26 12:31:01 all 3.58 0.00 1.61 0.51 0.03 94.28 12:31:01 0 3.59 0.00 1.22 0.02 0.02 95.16 12:31:01 1 3.94 0.00 1.06 0.00 0.03 94.97 12:31:01 2 3.41 0.00 1.31 0.03 0.02 95.23 12:31:01 3 3.60 0.00 2.45 0.20 0.03 93.71 12:31:01 4 3.78 0.00 1.97 0.05 0.02 94.18 12:31:01 5 3.37 0.00 1.93 2.87 0.02 91.81 12:31:01 6 3.26 0.00 1.54 0.50 0.02 94.68 12:31:01 7 3.70 0.00 1.38 0.39 0.05 94.49 12:32:01 all 0.28 0.00 0.01 0.00 0.00 99.70 12:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:32:01 2 0.05 0.00 0.00 0.00 0.02 99.93 12:32:01 3 0.10 0.00 0.03 0.00 0.00 99.87 12:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 5 1.97 0.00 0.02 0.02 0.00 98.00 12:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 7 0.03 0.00 0.02 0.02 0.00 99.93 12:33:01 all 0.31 0.00 0.02 0.00 0.00 99.66 12:33:01 0 0.07 0.00 0.02 0.00 0.00 99.92 12:33:01 1 0.05 0.00 0.02 0.00 0.00 99.93 12:33:01 2 0.07 0.00 0.02 0.00 0.00 99.92 12:33:01 3 0.10 0.00 0.07 0.00 0.00 99.83 12:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:33:01 5 1.94 0.00 0.00 0.02 0.02 98.03 12:33:01 6 0.15 0.00 0.02 0.00 0.00 99.83 12:33:01 7 0.08 0.00 0.05 0.02 0.00 99.85 12:34:01 all 2.47 0.00 1.52 0.44 0.03 95.53 12:34:01 0 1.80 0.00 0.77 0.22 0.02 97.19 12:34:01 1 2.93 0.00 0.93 0.18 0.03 95.92 12:34:01 2 2.87 0.00 1.29 0.40 0.02 95.42 12:34:01 3 1.96 0.00 2.42 0.40 0.05 95.17 12:34:01 4 3.34 0.00 1.18 0.32 0.03 95.13 12:34:01 5 2.50 0.00 1.82 0.13 0.02 95.53 12:34:01 6 3.48 0.00 1.41 0.45 0.03 94.63 12:34:01 7 0.87 0.00 2.37 1.46 0.03 95.27 12:35:01 all 0.32 0.00 0.05 0.01 0.00 99.62 12:35:01 0 0.12 0.00 0.05 0.00 0.00 99.83 12:35:01 1 0.13 0.00 0.10 0.02 0.00 99.75 12:35:01 2 0.10 0.00 0.03 0.00 0.00 99.87 12:35:01 3 0.08 0.00 0.03 0.00 0.00 99.88 12:35:01 4 1.78 0.00 0.03 0.00 0.00 98.19 12:35:01 5 0.02 0.00 0.03 0.00 0.00 99.95 12:35:01 6 0.23 0.00 0.08 0.02 0.00 99.67 12:35:01 7 0.07 0.00 0.03 0.08 0.00 99.82 12:36:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 1 0.08 0.00 0.03 0.00 0.02 99.87 12:36:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 6 0.00 0.00 0.00 0.02 0.00 99.98 12:36:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:37:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:37:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:37:01 1 0.08 0.00 0.05 0.00 0.00 99.87 12:37:01 2 0.03 0.00 0.03 0.00 0.00 99.93 12:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 6 0.02 0.00 0.00 0.02 0.00 99.97 12:37:01 7 0.02 0.00 0.02 0.03 0.00 99.93 Average: all 5.34 0.00 1.10 0.21 0.02 93.33 Average: 0 5.15 0.00 0.90 0.23 0.02 93.69 Average: 1 5.70 0.00 0.94 0.08 0.03 93.26 Average: 2 5.21 0.00 0.99 0.05 0.02 93.73 Average: 3 5.21 0.00 1.30 0.18 0.02 93.29 Average: 4 5.81 0.00 1.21 0.05 0.02 92.91 Average: 5 5.28 0.00 1.21 0.42 0.02 93.07 Average: 6 5.19 0.00 1.06 0.36 0.02 93.37 Average: 7 5.17 0.00 1.16 0.35 0.02 93.30