---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-60 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 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-60) 03/15/24 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 369.11 47.83 321.28 0.00 5418.86 183456.18 0.00 08:31:01 142.39 0.87 141.52 0.00 33.19 59486.57 0.00 08:32:01 1.47 0.00 1.47 0.00 0.00 24.41 0.00 08:33:01 0.83 0.00 0.83 0.00 0.00 11.33 0.00 08:34:01 20.60 8.97 11.63 0.00 2905.52 2565.84 0.00 08:35:01 6.00 0.15 5.85 0.00 12.13 824.40 0.00 Average: 90.07 9.64 80.44 0.00 1395.02 41065.92 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 29725732 31550056 794600 2.42 60488 2058988 2066088 6.09 1012448 1806756 720 08:31:01 28487332 31537012 769280 2.34 110304 3170360 1773828 5.23 1122960 2826860 640 08:32:01 28488172 31538004 768196 2.34 110336 3170360 1773828 5.23 1122644 2826860 20 08:33:01 28489572 31539444 766628 2.33 110368 3170364 1773828 5.23 1121256 2826864 184 08:34:01 28299972 31520344 781412 2.38 114440 3328920 1809840 5.33 1232504 2894400 448 08:35:01 27796912 31526724 773696 2.35 121204 3781632 1749260 5.16 1228652 3346016 469460 Average: 28547949 31535264 775635 2.36 104523 3113437 1824445 5.38 1140077 2754626 78579 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 veth2b86dec 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:30:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 08:30:01 ens3 901.38 801.50 5237.93 128.17 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 720.41 744.22 7668.37 81.60 0.00 0.00 0.00 0.00 08:31:01 docker0 658.93 581.94 48.90 4500.44 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 0.53 0.35 0.34 0.27 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 62.16 40.16 667.64 2.85 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 85.92 51.89 2516.00 8.47 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 295.12 273.07 2681.93 36.90 0.00 0.00 0.00 0.00 Average: docker0 109.83 97.01 8.15 750.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-60) 03/15/24 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 7.60 0.00 2.36 3.16 0.07 86.81 08:30:01 0 6.91 0.00 1.64 0.49 0.05 90.91 08:30:01 1 6.68 0.00 2.25 6.63 0.07 84.37 08:30:01 2 7.75 0.00 4.00 6.03 0.07 82.14 08:30:01 3 5.84 0.00 1.48 1.75 0.05 90.88 08:30:01 4 8.20 0.00 1.98 3.06 0.05 86.71 08:30:01 5 10.10 0.00 3.21 3.02 0.09 83.58 08:30:01 6 8.97 0.00 1.56 0.45 0.05 88.97 08:30:01 7 6.31 0.00 2.83 4.02 0.09 86.75 08:31:01 all 6.64 0.00 3.24 3.83 0.06 86.24 08:31:01 0 5.82 0.00 2.78 0.54 0.05 90.81 08:31:01 1 9.50 0.00 4.20 18.16 0.07 68.07 08:31:01 2 6.03 0.00 2.65 0.15 0.05 91.12 08:31:01 3 5.99 0.00 3.12 10.93 0.07 79.89 08:31:01 4 6.81 0.00 3.17 0.61 0.03 89.37 08:31:01 5 6.75 0.00 2.83 0.07 0.07 90.29 08:31:01 6 5.84 0.00 3.17 0.13 0.07 90.79 08:31:01 7 6.39 0.00 3.98 0.08 0.05 89.49 08:32:01 all 0.25 0.00 0.01 0.01 0.02 99.72 08:32:01 0 0.05 0.00 0.02 0.00 0.02 99.92 08:32:01 1 1.87 0.00 0.02 0.00 0.02 98.09 08:32:01 2 0.02 0.00 0.05 0.00 0.03 99.90 08:32:01 3 0.00 0.00 0.00 0.05 0.03 99.92 08:32:01 4 0.00 0.00 0.02 0.00 0.02 99.97 08:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 all 0.03 0.00 0.02 0.00 0.01 99.95 08:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:33:01 1 0.05 0.00 0.03 0.00 0.02 99.90 08:33:01 2 0.03 0.00 0.03 0.00 0.02 99.92 08:33:01 3 0.02 0.00 0.02 0.02 0.00 99.95 08:33:01 4 0.05 0.00 0.00 0.00 0.00 99.95 08:33:01 5 0.02 0.00 0.03 0.00 0.02 99.93 08:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 all 0.48 0.00 0.24 0.46 0.02 98.79 08:34:01 0 0.45 0.00 0.23 0.12 0.03 99.17 08:34:01 1 0.75 0.00 0.17 0.25 0.02 98.82 08:34:01 2 0.60 0.00 0.10 0.02 0.02 99.27 08:34:01 3 0.08 0.00 0.30 1.33 0.02 98.27 08:34:01 4 0.12 0.00 0.08 0.00 0.02 99.78 08:34:01 5 0.53 0.00 0.18 0.17 0.02 99.10 08:34:01 6 1.07 0.00 0.58 1.52 0.03 96.80 08:34:01 7 0.27 0.00 0.27 0.28 0.03 99.15 08:35:01 all 2.70 0.00 1.05 0.11 0.03 96.11 08:35:01 0 2.38 0.00 1.10 0.00 0.02 96.50 08:35:01 1 2.67 0.00 1.23 0.00 0.05 96.05 08:35:01 2 2.31 0.00 1.19 0.00 0.02 96.48 08:35:01 3 2.63 0.00 0.89 0.77 0.03 95.68 08:35:01 4 2.75 0.00 0.89 0.10 0.02 96.25 08:35:01 5 2.94 0.00 0.89 0.02 0.03 96.12 08:35:01 6 2.61 0.00 1.44 0.00 0.03 95.92 08:35:01 7 3.33 0.00 0.79 0.00 0.02 95.87 Average: all 2.90 0.00 1.14 1.24 0.03 94.68 Average: 0 2.57 0.00 0.96 0.19 0.03 96.26 Average: 1 3.54 0.00 1.29 4.11 0.04 91.02 Average: 2 2.74 0.00 1.31 0.99 0.03 94.93 Average: 3 2.38 0.00 0.96 2.47 0.03 94.16 Average: 4 2.95 0.00 1.01 0.62 0.02 95.40 Average: 5 3.31 0.00 1.17 0.52 0.04 94.97 Average: 6 3.05 0.00 1.12 0.35 0.03 95.44 Average: 7 2.69 0.00 1.30 0.71 0.03 95.27