---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2034 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: 2799.988 BogoMIPS: 5599.97 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-2034) 01/12/23 _x86_64_ (8 CPU) 10:28:10 LINUX RESTART (8 CPU) 10:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 72.36 0.80 71.56 0.00 41.35 41869.24 0.00 10:31:01 32.61 0.08 32.53 0.00 13.86 16833.08 0.00 10:32:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 10:33:01 1.63 0.00 1.63 0.00 0.00 18.40 0.00 10:34:01 53.01 10.60 42.41 0.00 5159.14 8782.94 0.00 10:35:01 6.35 0.02 6.33 0.00 0.13 124.87 0.00 Average: 27.76 1.92 25.84 0.00 871.34 11188.08 0.00 10:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 29171240 31579360 735736 2.24 84500 2597908 1745660 5.14 1090564 2257692 244 10:31:01 28662716 31572392 733204 2.23 91632 3050124 1732736 5.11 1107796 2696420 20 10:32:01 28662952 31572768 732768 2.23 91700 3050128 1732736 5.11 1107568 2696424 8 10:33:01 28670036 31579952 725448 2.21 91764 3050128 1732736 5.11 1100244 2696424 8 10:34:01 28145116 31558452 731044 2.22 125712 3504904 1804896 5.32 1424648 2862840 956 10:35:01 28159196 31567828 721640 2.19 124328 3501652 1781064 5.25 1414700 2859712 8 Average: 28578543 31571792 729973 2.22 101606 3125807 1754971 5.17 1207587 2678252 207 10:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 10:30:01 docker0 46.69 52.62 3.97 1021.10 0.00 0.00 0.00 0.00 10:30:01 ens3 251.57 173.50 5126.43 31.35 0.00 0.00 0.00 0.00 10:31:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 103.42 69.69 2520.74 10.94 0.00 0.00 0.00 0.00 10:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 149.78 92.58 2753.11 6.58 0.00 0.00 0.00 0.00 10:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 7.80 2.43 12.26 0.44 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 7.67 8.65 0.65 167.80 0.00 0.00 0.00 0.00 Average: ens3 84.98 56.06 1725.89 8.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2034) 01/12/23 _x86_64_ (8 CPU) 10:28:10 LINUX RESTART (8 CPU) 10:29:02 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 26.93 0.00 4.38 1.32 0.08 67.30 10:30:01 0 26.08 0.00 4.44 1.16 0.09 68.24 10:30:01 1 26.89 0.00 4.29 1.08 0.07 67.68 10:30:01 2 26.31 0.00 3.91 0.09 0.09 69.61 10:30:01 3 24.27 0.00 4.47 0.05 0.05 71.16 10:30:01 4 28.70 0.00 4.40 0.03 0.07 66.79 10:30:01 5 23.92 0.00 4.92 7.86 0.09 63.21 10:30:01 6 30.24 0.00 4.18 0.07 0.07 65.44 10:30:01 7 29.03 0.00 4.45 0.22 0.09 66.21 10:31:01 all 2.44 0.00 1.09 0.54 0.03 95.91 10:31:01 0 1.99 0.00 0.99 0.79 0.02 96.21 10:31:01 1 2.14 0.00 1.22 0.00 0.02 96.62 10:31:01 2 2.04 0.00 0.60 0.10 0.03 97.22 10:31:01 3 2.42 0.00 0.95 0.03 0.02 96.57 10:31:01 4 2.81 0.00 1.30 0.43 0.02 95.44 10:31:01 5 2.72 0.00 0.76 0.00 0.03 96.49 10:31:01 6 2.66 0.00 1.75 0.02 0.03 95.54 10:31:01 7 2.76 0.00 1.11 2.93 0.03 93.17 10:32:01 all 0.04 0.00 0.01 0.03 0.01 99.91 10:32:01 0 0.00 0.00 0.02 0.18 0.00 99.80 10:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:32:01 2 0.05 0.00 0.03 0.00 0.02 99.90 10:32:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 5 0.15 0.00 0.02 0.00 0.02 99.82 10:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:32:01 7 0.07 0.00 0.03 0.02 0.00 99.88 10:33:01 all 0.17 0.00 0.01 0.05 0.01 99.76 10:33:01 0 0.05 0.00 0.00 0.20 0.00 99.75 10:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:33:01 2 0.05 0.00 0.05 0.00 0.02 99.88 10:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:33:01 5 1.14 0.00 0.02 0.00 0.02 98.82 10:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:33:01 7 0.05 0.00 0.00 0.17 0.02 99.77 10:34:01 all 2.22 0.00 1.35 1.83 0.04 94.55 10:34:01 0 1.22 0.00 0.94 3.62 0.05 94.17 10:34:01 1 2.90 0.00 0.97 5.44 0.03 90.66 10:34:01 2 1.50 0.00 3.87 1.80 0.03 92.79 10:34:01 3 1.10 0.00 0.75 0.23 0.05 97.86 10:34:01 4 3.07 0.00 0.82 1.22 0.07 94.82 10:34:01 5 2.04 0.00 1.11 0.25 0.02 96.58 10:34:01 6 2.78 0.00 0.90 1.14 0.03 95.15 10:34:01 7 3.18 0.00 1.46 0.90 0.03 94.42 10:35:01 all 0.14 0.00 0.06 0.18 0.01 99.61 10:35:01 0 0.07 0.00 0.05 0.07 0.02 99.80 10:35:01 1 0.23 0.00 0.10 0.97 0.02 98.68 10:35:01 2 0.12 0.00 0.08 0.25 0.02 99.53 10:35:01 3 0.12 0.00 0.07 0.12 0.02 99.68 10:35:01 4 0.18 0.00 0.03 0.00 0.00 99.78 10:35:01 5 0.05 0.00 0.02 0.00 0.02 99.92 10:35:01 6 0.05 0.00 0.02 0.00 0.00 99.93 10:35:01 7 0.32 0.00 0.12 0.00 0.00 99.57 Average: all 5.23 0.00 1.14 0.65 0.03 92.96 Average: 0 4.82 0.00 1.06 1.00 0.03 93.09 Average: 1 5.28 0.00 1.09 1.25 0.03 92.36 Average: 2 4.90 0.00 1.41 0.37 0.03 93.28 Average: 3 4.57 0.00 1.03 0.07 0.03 94.30 Average: 4 5.67 0.00 1.07 0.28 0.03 92.94 Average: 5 4.91 0.00 1.12 1.32 0.03 92.62 Average: 6 5.86 0.00 1.13 0.20 0.02 92.78 Average: 7 5.80 0.00 1.18 0.71 0.03 92.29