---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27921 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-27921) 01/25/24 _x86_64_ (8 CPU) 18:55:42 LINUX RESTART (8 CPU) 18:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:01 354.40 40.18 314.22 0.00 4461.60 62467.87 0.00 18:58:01 217.74 0.35 217.39 0.00 22.13 22142.75 0.00 18:59:01 1.63 0.00 1.63 0.00 0.00 19.88 0.00 19:00:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 19:01:01 25.55 10.25 15.30 0.00 3457.16 3688.99 0.00 19:02:01 4.82 0.00 4.82 0.00 0.00 63.59 0.00 19:03:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 Average: 86.59 7.25 79.34 0.00 1134.28 12628.49 0.00 18:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:01 29460596 31497776 837564 2.55 65128 2257744 2050668 6.04 1068868 1991988 6456 18:58:01 28940400 31511076 792824 2.41 90564 2729568 1756152 5.18 1114556 2399916 388 18:59:01 28940360 31511060 792636 2.41 90600 2729552 1756152 5.18 1115284 2399916 192 19:00:01 28942152 31512812 790908 2.41 90648 2729576 1756152 5.18 1114412 2399924 184 19:01:01 28708024 31497240 795700 2.42 95892 2933396 1794900 5.29 1269856 2453516 1408 19:02:01 28710808 31499976 793332 2.41 95956 2933392 1794900 5.29 1267748 2453460 48 19:03:01 28715280 31504548 788752 2.40 95980 2933400 1794900 5.29 1263512 2453468 4 Average: 28916803 31504927 798817 2.43 89253 2749518 1814832 5.35 1173462 2364598 1240 18:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:01 docker0 8.72 10.75 0.70 99.16 0.00 0.00 0.00 0.00 18:57:01 ens3 485.07 329.88 4548.84 94.63 0.00 0.00 0.00 0.00 18:57:01 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 18:58:01 docker0 15.03 23.29 0.99 235.36 0.00 0.00 0.00 0.00 18:58:01 ens3 156.46 99.35 2796.56 30.62 0.00 0.00 0.00 0.00 18:58:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 2.47 1.80 4.06 0.21 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 1.20 0.75 0.40 0.30 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 74.12 30.81 1374.60 2.47 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 0.52 0.38 0.15 0.08 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 3.39 4.86 0.24 47.79 0.00 0.00 0.00 0.00 Average: ens3 102.83 66.13 1246.30 18.33 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27921) 01/25/24 _x86_64_ (8 CPU) 18:55:42 LINUX RESTART (8 CPU) 18:56:01 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 8.87 0.00 3.13 3.12 0.05 84.83 18:57:01 0 6.55 0.00 3.32 0.32 0.03 89.77 18:57:01 1 9.83 0.00 4.06 3.24 0.07 82.80 18:57:01 2 10.09 0.00 3.20 4.49 0.05 82.17 18:57:01 3 10.70 0.00 2.53 7.60 0.05 79.11 18:57:01 4 8.10 0.00 3.10 0.81 0.05 87.94 18:57:01 5 7.84 0.00 2.81 0.30 0.05 89.00 18:57:01 6 9.10 0.00 2.94 7.89 0.08 79.99 18:57:01 7 8.72 0.00 3.10 0.30 0.05 87.83 18:58:01 all 7.37 0.00 3.34 1.67 0.05 87.57 18:58:01 0 6.54 0.00 2.84 0.22 0.05 90.35 18:58:01 1 6.83 0.00 3.06 0.53 0.07 89.51 18:58:01 2 6.25 0.00 3.17 3.23 0.05 87.30 18:58:01 3 5.75 0.00 2.83 1.38 0.05 89.99 18:58:01 4 10.42 0.00 3.42 0.07 0.05 86.03 18:58:01 5 8.81 0.00 3.04 0.92 0.07 87.15 18:58:01 6 7.44 0.00 4.31 0.30 0.05 87.89 18:58:01 7 6.89 0.00 4.03 6.71 0.05 82.32 18:59:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 5 0.08 0.00 0.03 0.00 0.00 99.88 18:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 7 0.08 0.00 0.03 0.02 0.03 99.83 19:00:01 all 0.04 0.00 0.02 0.00 0.00 99.94 19:00:01 0 0.07 0.00 0.02 0.00 0.00 99.92 19:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 2 0.03 0.00 0.03 0.02 0.00 99.92 19:00:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 5 0.07 0.00 0.02 0.00 0.00 99.92 19:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 7 0.07 0.00 0.07 0.00 0.02 99.85 19:01:01 all 0.90 0.00 0.44 0.32 0.01 98.33 19:01:01 0 0.60 0.00 0.50 0.37 0.02 98.52 19:01:01 1 0.65 0.00 0.43 0.03 0.02 98.87 19:01:01 2 0.52 0.00 0.28 0.87 0.02 98.32 19:01:01 3 0.52 0.00 0.32 0.07 0.00 99.10 19:01:01 4 1.42 0.00 0.62 0.00 0.02 97.95 19:01:01 5 0.85 0.00 0.35 0.05 0.02 98.73 19:01:01 6 2.12 0.00 0.65 1.12 0.00 96.11 19:01:01 7 0.49 0.00 0.39 0.05 0.03 99.04 19:02:01 all 0.11 0.00 0.02 0.01 0.01 99.86 19:02:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:02:01 2 0.02 0.00 0.00 0.03 0.00 99.95 19:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:02:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:02:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:02:01 7 0.65 0.00 0.00 0.03 0.02 99.30 19:03:01 all 0.27 0.00 0.01 0.00 0.00 99.72 19:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 2 0.02 0.00 0.02 0.02 0.00 99.95 19:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:03:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 7 2.02 0.00 0.02 0.00 0.02 97.95 Average: all 2.50 0.00 0.99 0.73 0.02 95.77 Average: 0 1.97 0.00 0.96 0.13 0.01 96.93 Average: 1 2.47 0.00 1.08 0.54 0.02 95.90 Average: 2 2.40 0.00 0.95 1.23 0.02 95.40 Average: 3 2.42 0.00 0.81 1.28 0.02 95.47 Average: 4 2.84 0.00 1.02 0.12 0.02 95.99 Average: 5 2.52 0.00 0.89 0.18 0.02 96.39 Average: 6 2.66 0.00 1.12 1.32 0.02 94.88 Average: 7 2.70 0.00 1.08 1.01 0.03 95.18