---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6973 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-6973) 02/22/23 _x86_64_ (8 CPU) 02:09:59 LINUX RESTART (8 CPU) 02:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:11:01 345.46 61.72 283.74 0.00 5546.01 195756.04 0.00 02:12:01 62.02 1.48 60.54 0.00 44.53 38261.22 0.00 02:13:01 32.76 0.53 32.23 0.00 16.80 16743.63 0.00 02:14:02 1.02 0.00 1.02 0.00 0.00 11.46 0.00 02:15:01 1.61 0.00 1.61 0.00 0.00 18.17 0.00 02:16:01 55.06 10.58 44.49 0.00 5154.02 8802.00 0.00 02:17:01 3.73 0.03 3.70 0.00 0.27 93.72 0.00 02:18:01 1.60 0.00 1.60 0.00 0.00 18.00 0.00 Average: 63.03 9.31 53.72 0.00 1348.06 32529.58 0.00 02:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 29401832 31583612 749864 2.28 70024 2393736 2022512 5.96 1005508 2140220 510200 02:12:01 28910184 31542408 773532 2.35 92668 2808912 2085060 6.14 1203924 2400316 211612 02:13:01 28657248 31579180 731652 2.23 96040 3055084 1756912 5.18 1178236 2633104 12 02:14:02 28658264 31580320 730376 2.22 96080 3055088 1756912 5.18 1177768 2633108 12 02:15:01 28662952 31585072 725336 2.21 96112 3055092 1756912 5.18 1172856 2633120 32 02:16:01 28136252 31562260 729196 2.22 130212 3510544 1821280 5.37 1497488 2798840 184 02:17:01 28144172 31565404 726436 2.21 128812 3507292 1806428 5.32 1492820 2795636 8 02:18:01 28144556 31565912 725588 2.21 128908 3507296 1806428 5.32 1493020 2795636 8 Average: 28589432 31570521 736498 2.24 104857 3111630 1851556 5.46 1277702 2603748 90258 02:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 lo 4.27 4.27 0.40 0.40 0.00 0.00 0.00 0.00 02:11:01 docker0 5.43 4.80 0.55 45.46 0.00 0.00 0.00 0.00 02:11:01 ens3 661.42 447.03 6486.85 109.53 0.00 0.00 0.00 0.00 02:12:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:12:01 docker0 29.40 54.34 2.50 580.78 0.00 0.00 0.00 0.00 02:12:01 ens3 174.62 105.75 3124.80 25.90 0.00 0.00 0.00 0.00 02:13:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 18.65 12.50 18.32 8.66 0.00 0.00 0.00 0.00 02:14:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:02 ens3 0.55 0.00 0.05 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 1.80 1.59 8.03 0.36 0.00 0.00 0.00 0.00 02:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 234.32 116.88 2790.96 8.16 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.67 0.20 0.06 0.01 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.65 0.57 0.35 0.29 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 4.36 7.41 0.38 78.44 0.00 0.00 0.00 0.00 Average: ens3 136.86 85.74 1556.90 19.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6973) 02/22/23 _x86_64_ (8 CPU) 02:09:59 LINUX RESTART (8 CPU) 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 8.61 0.00 2.95 1.99 0.06 86.38 02:11:01 0 7.87 0.00 4.52 3.72 0.07 83.82 02:11:01 1 8.92 0.00 2.45 2.52 0.07 86.04 02:11:01 2 7.87 0.00 2.69 2.34 0.05 87.05 02:11:01 3 12.42 0.00 2.56 0.95 0.05 84.02 02:11:01 4 7.03 0.00 2.54 0.39 0.05 89.99 02:11:01 5 10.22 0.00 1.78 0.30 0.07 87.64 02:11:01 6 6.71 0.00 2.51 5.05 0.07 85.66 02:11:01 7 7.85 0.00 4.58 0.62 0.08 86.87 02:12:01 all 25.66 0.00 4.80 1.29 0.07 68.19 02:12:01 0 25.98 0.00 5.66 0.24 0.05 68.07 02:12:01 1 23.68 0.00 4.87 7.39 0.07 63.98 02:12:01 2 27.47 0.00 4.36 0.27 0.07 67.84 02:12:01 3 26.08 0.00 4.39 0.12 0.07 69.34 02:12:01 4 26.48 0.00 4.30 0.25 0.07 68.90 02:12:01 5 24.99 0.00 4.57 0.08 0.05 70.31 02:12:01 6 25.49 0.00 5.59 1.52 0.05 67.35 02:12:01 7 25.11 0.00 4.62 0.46 0.10 69.71 02:13:01 all 2.46 0.00 1.04 0.64 0.03 95.83 02:13:01 0 2.48 0.00 1.06 0.23 0.03 96.19 02:13:01 1 1.99 0.00 0.82 3.98 0.03 93.18 02:13:01 2 2.83 0.00 1.24 0.02 0.02 95.90 02:13:01 3 2.13 0.00 0.60 0.00 0.03 97.24 02:13:01 4 2.18 0.00 1.31 0.02 0.02 96.48 02:13:01 5 2.82 0.00 1.02 0.02 0.03 96.11 02:13:01 6 2.43 0.00 1.11 0.87 0.03 95.55 02:13:01 7 2.83 0.00 1.14 0.00 0.02 96.01 02:14:02 all 0.21 0.00 0.01 0.01 0.00 99.77 02:14:02 0 1.39 0.00 0.02 0.00 0.02 98.58 02:14:02 1 0.02 0.00 0.00 0.00 0.00 99.98 02:14:02 2 0.00 0.00 0.00 0.00 0.00 100.00 02:14:02 3 0.03 0.00 0.00 0.00 0.00 99.97 02:14:02 4 0.03 0.00 0.02 0.00 0.02 99.93 02:14:02 5 0.02 0.00 0.02 0.00 0.00 99.97 02:14:02 6 0.08 0.00 0.00 0.10 0.00 99.82 02:14:02 7 0.08 0.00 0.00 0.00 0.00 99.92 02:15:01 all 0.19 0.00 0.02 0.01 0.01 99.78 02:15:01 0 1.26 0.00 0.05 0.00 0.03 98.65 02:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:15:01 2 0.02 0.00 0.02 0.02 0.00 99.95 02:15:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:15:01 4 0.07 0.00 0.00 0.00 0.00 99.93 02:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:15:01 6 0.02 0.00 0.03 0.02 0.02 99.92 02:15:01 7 0.07 0.00 0.02 0.00 0.00 99.92 02:16:01 all 2.22 0.00 1.51 0.82 0.03 95.42 02:16:01 0 1.64 0.00 1.05 0.15 0.03 97.12 02:16:01 1 2.34 0.00 1.40 0.07 0.03 96.16 02:16:01 2 3.69 0.00 1.35 1.69 0.03 93.24 02:16:01 3 1.17 0.00 0.70 0.60 0.03 97.49 02:16:01 4 1.99 0.00 3.15 0.03 0.02 94.81 02:16:01 5 2.10 0.00 1.12 0.15 0.02 96.61 02:16:01 6 2.09 0.00 1.00 2.54 0.03 94.34 02:16:01 7 2.71 0.00 2.28 1.37 0.05 93.59 02:17:01 all 0.16 0.00 0.06 0.03 0.01 99.75 02:17:01 0 0.17 0.00 0.05 0.00 0.02 99.77 02:17:01 1 0.63 0.00 0.05 0.00 0.00 99.32 02:17:01 2 0.23 0.00 0.13 0.00 0.00 99.63 02:17:01 3 0.03 0.00 0.05 0.00 0.02 99.90 02:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 5 0.07 0.00 0.07 0.12 0.00 99.75 02:17:01 6 0.05 0.00 0.05 0.12 0.00 99.78 02:17:01 7 0.07 0.00 0.03 0.00 0.00 99.90 02:18:01 all 0.14 0.00 0.01 0.05 0.01 99.78 02:18:01 0 0.07 0.00 0.08 0.00 0.02 99.83 02:18:01 1 0.96 0.00 0.00 0.00 0.02 99.02 02:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:18:01 6 0.02 0.00 0.02 0.42 0.00 99.55 02:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.93 0.00 1.29 0.60 0.03 93.14 Average: 0 5.09 0.00 1.56 0.54 0.03 92.78 Average: 1 4.79 0.00 1.19 1.74 0.03 92.25 Average: 2 5.25 0.00 1.22 0.54 0.02 92.97 Average: 3 5.23 0.00 1.04 0.21 0.03 93.50 Average: 4 4.71 0.00 1.42 0.09 0.02 93.76 Average: 5 5.01 0.00 1.07 0.08 0.03 93.82 Average: 6 4.58 0.00 1.28 1.33 0.03 92.78 Average: 7 4.81 0.00 1.58 0.31 0.03 93.27