---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-828 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-828) 02/13/24 _x86_64_ (8 CPU) 00:21:00 LINUX RESTART (8 CPU) 00:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:23:01 169.03 0.92 168.12 0.00 51.80 65545.90 0.00 00:24:01 4.20 0.00 4.20 0.00 0.00 64.01 0.00 00:25:01 0.97 0.00 0.97 0.00 0.00 10.13 0.00 00:26:01 1.18 0.00 1.18 0.00 0.00 14.40 0.00 00:27:01 54.69 11.23 43.46 0.00 5225.53 8450.32 0.00 00:28:01 3.47 0.02 3.45 0.00 0.13 87.19 0.00 00:29:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 00:30:01 1.72 0.00 1.72 0.00 0.00 20.00 0.00 Average: 29.23 1.52 27.71 0.00 660.95 9156.52 0.00 00:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:23:01 28686184 31522548 779748 2.37 102068 2953264 1918352 5.65 1141272 2595088 308 00:24:01 28710716 31546612 758044 2.31 102164 2953124 1757960 5.18 1118172 2594968 20 00:25:01 28710940 31546904 757428 2.30 102196 2953124 1757960 5.18 1117868 2594968 16 00:26:01 28719380 31555776 748780 2.28 102216 2953128 1757960 5.18 1109216 2595340 184 00:27:01 28236064 31534472 743780 2.26 131940 3379704 1691164 4.98 1419532 2733656 4 00:28:01 28244208 31537812 740664 2.25 130524 3376440 1681260 4.95 1413636 2730440 8 00:29:01 28244828 31538632 739400 2.25 130548 3376460 1681260 4.95 1413680 2730448 8 00:30:01 28244232 31538172 739636 2.25 130628 3376460 1681260 4.95 1413856 2730444 8 Average: 28474569 31540116 750935 2.28 116536 3165213 1740897 5.13 1268404 2663169 70 00:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:23:01 ens3 233.41 150.69 3837.68 80.38 0.00 0.00 0.00 0.00 00:23:01 docker0 66.19 105.98 5.93 1239.49 0.00 0.00 0.00 0.00 00:23:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 00:24:01 ens3 3.97 6.32 5.01 17.57 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.72 0.15 0.14 0.07 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 0.55 0.37 0.27 0.21 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 ens3 147.31 63.87 2732.00 4.69 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:28:01 ens3 0.30 0.18 0.02 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 ens3 0.18 0.05 0.06 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 47.93 27.46 815.52 12.72 0.00 0.00 0.00 0.00 Average: docker0 8.15 13.05 0.73 152.65 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-828) 02/13/24 _x86_64_ (8 CPU) 00:21:00 LINUX RESTART (8 CPU) 00:22:02 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 27.75 0.00 4.69 1.55 0.10 65.91 00:23:01 0 27.38 0.00 4.57 1.30 0.07 66.69 00:23:01 1 27.55 0.00 5.68 8.77 0.14 57.86 00:23:01 2 28.25 0.00 4.94 0.93 0.10 65.78 00:23:01 3 27.67 0.00 5.16 0.07 0.07 67.03 00:23:01 4 27.79 0.00 4.33 0.58 0.12 67.18 00:23:01 5 28.20 0.00 4.78 0.15 0.09 66.79 00:23:01 6 27.92 0.00 4.10 0.07 0.12 67.79 00:23:01 7 27.28 0.00 3.95 0.70 0.09 67.98 00:24:01 all 0.07 0.00 0.05 0.01 0.01 99.86 00:24:01 0 0.03 0.00 0.05 0.00 0.02 99.90 00:24:01 1 0.05 0.00 0.07 0.02 0.00 99.87 00:24:01 2 0.02 0.00 0.07 0.03 0.00 99.88 00:24:01 3 0.12 0.00 0.05 0.00 0.03 99.80 00:24:01 4 0.13 0.00 0.05 0.00 0.02 99.80 00:24:01 5 0.10 0.00 0.03 0.00 0.02 99.85 00:24:01 6 0.07 0.00 0.03 0.02 0.02 99.87 00:24:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:25:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:25:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:25:01 4 0.03 0.00 0.03 0.00 0.03 99.90 00:25:01 5 0.05 0.00 0.03 0.00 0.00 99.92 00:25:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 all 0.10 0.00 0.01 0.00 0.02 99.87 00:26:01 0 0.55 0.00 0.02 0.00 0.00 99.44 00:26:01 1 0.03 0.00 0.02 0.02 0.02 99.92 00:26:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:26:01 3 0.05 0.00 0.03 0.00 0.03 99.88 00:26:01 4 0.05 0.00 0.00 0.02 0.02 99.92 00:26:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:26:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:27:01 all 2.48 0.00 1.28 0.78 0.02 95.44 00:27:01 0 3.30 0.00 1.15 0.30 0.03 95.22 00:27:01 1 3.06 0.00 1.62 0.42 0.03 94.87 00:27:01 2 1.60 0.00 0.67 1.97 0.03 95.72 00:27:01 3 2.14 0.00 2.14 1.17 0.02 94.54 00:27:01 4 2.51 0.00 1.42 1.09 0.02 94.97 00:27:01 5 3.68 0.00 1.20 0.62 0.02 94.48 00:27:01 6 1.89 0.00 1.27 0.65 0.02 96.17 00:27:01 7 1.64 0.00 0.74 0.05 0.02 97.56 00:28:01 all 0.08 0.00 0.05 0.01 0.01 99.86 00:28:01 0 0.08 0.00 0.03 0.00 0.02 99.87 00:28:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:28:01 2 0.10 0.00 0.07 0.07 0.03 99.73 00:28:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:28:01 4 0.10 0.00 0.02 0.00 0.02 99.87 00:28:01 5 0.07 0.00 0.05 0.00 0.00 99.88 00:28:01 6 0.17 0.00 0.13 0.00 0.02 99.68 00:28:01 7 0.00 0.00 0.03 0.00 0.00 99.97 00:29:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 1 0.02 0.00 0.00 0.02 0.02 99.95 00:29:01 2 0.07 0.00 0.07 0.00 0.03 99.83 00:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 5 0.00 0.00 0.02 0.00 0.02 99.97 00:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 all 0.11 0.00 0.01 0.01 0.01 99.87 00:30:01 0 0.71 0.00 0.02 0.00 0.02 99.25 00:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:30:01 2 0.05 0.00 0.03 0.05 0.02 99.85 00:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.74 0.00 0.75 0.29 0.02 95.20 Average: 0 3.95 0.00 0.72 0.20 0.02 95.12 Average: 1 3.71 0.00 0.90 1.11 0.03 94.25 Average: 2 3.68 0.00 0.72 0.38 0.03 95.20 Average: 3 3.66 0.00 0.91 0.15 0.02 95.25 Average: 4 3.74 0.00 0.72 0.21 0.03 95.31 Average: 5 3.94 0.00 0.75 0.10 0.02 95.20 Average: 6 3.68 0.00 0.69 0.09 0.03 95.51 Average: 7 3.55 0.00 0.59 0.09 0.01 95.76