---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9436 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-9436) 09/04/24 _x86_64_ (8 CPU) 10:21:13 LINUX RESTART (8 CPU) 10:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:23:01 117.03 3.45 113.58 0.00 427.59 36348.02 0.00 10:24:01 108.43 0.15 108.28 0.00 6.80 45361.51 0.00 10:25:01 1.47 0.00 1.47 0.00 0.00 17.47 0.00 10:26:01 1.10 0.00 1.10 0.00 0.00 14.26 0.00 10:27:01 47.62 6.11 41.50 0.00 4363.48 8414.80 0.00 10:28:01 6.13 0.02 6.12 0.00 0.13 125.18 0.00 10:29:02 1.37 0.00 1.37 0.00 0.00 15.73 0.00 10:30:01 1.97 0.00 1.97 0.00 0.00 22.78 0.00 10:31:01 1.35 0.00 1.35 0.00 0.00 15.19 0.00 10:32:01 2.12 0.00 2.12 0.00 0.00 24.79 0.00 Average: 28.90 0.97 27.93 0.00 480.62 9050.56 0.00 10:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 27957764 31505916 797464 2.43 100780 3619476 1873652 5.52 1674040 2750152 1078388 10:24:01 28707984 31555696 752020 2.29 105288 2956488 1759076 5.18 1122176 2591908 320 10:25:01 28708288 31556184 751440 2.29 105320 2956492 1759076 5.18 1121924 2591964 12 10:26:01 28716692 31564644 742844 2.26 105352 2956496 1759076 5.18 1113812 2591980 24 10:27:01 28263220 31541744 738120 2.24 134500 3354780 1737940 5.12 1393216 2730852 944 10:28:01 28269988 31543636 735848 2.24 133096 3351524 1700308 5.01 1389800 2727636 8 10:29:02 28271604 31545308 734140 2.23 133168 3351532 1700308 5.01 1388640 2727644 8 10:30:01 28271640 31545420 734192 2.23 133232 3351536 1700308 5.01 1388576 2727648 8 10:31:01 28272512 31546348 733220 2.23 133312 3351528 1700308 5.01 1387740 2727652 12 10:32:01 28272396 31546360 733124 2.23 133408 3351544 1700308 5.01 1388256 2727652 16 Average: 28371209 31545126 745241 2.27 121746 3260140 1739036 5.13 1336818 2689509 107974 10:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 vethd586c96 78.49 143.77 7.86 1253.57 0.00 0.00 0.00 0.10 10:23:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:23:01 docker0 96.73 163.53 8.31 1390.30 0.00 0.00 0.00 0.00 10:23:01 ens3 318.13 191.20 4596.25 37.08 0.00 0.00 0.00 0.00 10:24:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:24:01 docker0 0.85 0.75 0.07 0.25 0.00 0.00 0.00 0.00 10:24:01 ens3 109.02 67.22 2540.05 16.05 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.50 0.00 0.05 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 1.40 1.15 2.17 0.33 0.00 0.00 0.00 0.00 10:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 233.02 105.03 2735.38 7.54 0.00 0.00 0.00 0.00 10:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 1.90 0.87 0.71 0.50 0.00 0.00 0.00 0.00 10:29:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:02 ens3 0.80 0.32 0.28 0.21 0.00 0.00 0.00 0.00 10:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.75 0.14 0.07 0.01 0.00 0.00 0.00 0.00 10:31:01 lo 0.00 0.00 0.00 0.00 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 1.67 0.43 0.46 0.28 0.00 0.00 0.00 0.00 10:32:01 lo 0.20 0.20 0.01 0.01 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 1.22 0.78 0.69 0.55 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 9.78 16.46 0.84 139.29 0.00 0.00 0.00 0.00 Average: ens3 66.95 36.78 989.25 6.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9436) 09/04/24 _x86_64_ (8 CPU) 10:21:13 LINUX RESTART (8 CPU) 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 30.12 0.00 6.63 2.61 0.07 60.57 10:23:01 0 30.37 0.00 6.29 0.61 0.07 62.67 10:23:01 1 28.79 0.00 6.55 12.16 0.08 52.41 10:23:01 2 28.88 0.00 6.51 0.92 0.08 63.62 10:23:01 3 32.68 0.00 5.94 0.98 0.07 60.34 10:23:01 4 31.58 0.00 7.86 1.03 0.07 59.46 10:23:01 5 30.22 0.00 6.98 2.71 0.07 60.03 10:23:01 6 28.35 0.00 6.28 0.59 0.08 64.70 10:23:01 7 30.10 0.00 6.60 1.94 0.07 61.29 10:24:01 all 22.05 0.00 3.59 2.33 0.06 71.96 10:24:01 0 22.32 0.00 4.49 0.96 0.05 72.18 10:24:01 1 20.81 0.00 2.98 8.10 0.07 68.05 10:24:01 2 22.54 0.00 3.01 0.03 0.07 74.35 10:24:01 3 22.24 0.00 4.64 2.00 0.07 71.05 10:24:01 4 21.58 0.00 3.47 0.05 0.07 74.83 10:24:01 5 22.36 0.00 3.82 5.26 0.07 68.49 10:24:01 6 21.75 0.00 2.84 1.26 0.05 74.10 10:24:01 7 22.80 0.00 3.50 0.99 0.07 72.64 10:25:01 all 0.07 0.00 0.02 0.00 0.01 99.90 10:25:01 0 0.05 0.00 0.03 0.00 0.02 99.90 10:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:25:01 3 0.02 0.00 0.07 0.00 0.03 99.88 10:25:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:25:01 5 0.38 0.00 0.00 0.00 0.00 99.62 10:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:25:01 7 0.02 0.00 0.03 0.02 0.02 99.92 10:26:01 all 0.10 0.00 0.02 0.00 0.02 99.87 10:26:01 0 0.12 0.00 0.02 0.00 0.02 99.85 10:26:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:26:01 2 0.05 0.00 0.00 0.00 0.00 99.95 10:26:01 3 0.05 0.00 0.03 0.00 0.03 99.88 10:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:26:01 5 0.42 0.00 0.02 0.00 0.02 99.55 10:26:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:26:01 7 0.05 0.00 0.03 0.02 0.02 99.88 10:27:01 all 2.64 0.00 1.47 0.47 0.03 95.40 10:27:01 0 3.52 0.00 1.48 0.42 0.03 94.54 10:27:01 1 3.19 0.00 3.51 0.95 0.02 92.34 10:27:01 2 1.67 0.00 1.23 0.03 0.02 97.05 10:27:01 3 2.97 0.00 1.55 0.45 0.03 94.99 10:27:01 4 1.82 0.00 1.17 0.03 0.03 96.94 10:27:01 5 3.35 0.00 0.95 0.58 0.03 95.09 10:27:01 6 3.32 0.00 1.17 0.32 0.02 95.17 10:27:01 7 1.25 0.00 0.69 0.94 0.02 97.11 10:28:01 all 0.09 0.00 0.05 0.01 0.02 99.83 10:28:01 0 0.32 0.00 0.10 0.00 0.02 99.57 10:28:01 1 0.05 0.00 0.03 0.00 0.00 99.92 10:28:01 2 0.03 0.00 0.05 0.02 0.02 99.88 10:28:01 3 0.07 0.00 0.05 0.00 0.00 99.88 10:28:01 4 0.05 0.00 0.03 0.00 0.02 99.90 10:28:01 5 0.08 0.00 0.07 0.05 0.05 99.75 10:28:01 6 0.08 0.00 0.05 0.00 0.02 99.85 10:28:01 7 0.03 0.00 0.05 0.02 0.02 99.88 10:29:02 all 0.10 0.00 0.01 0.01 0.01 99.87 10:29:02 0 0.03 0.00 0.00 0.00 0.00 99.97 10:29:02 1 0.00 0.00 0.02 0.00 0.02 99.97 10:29:02 2 0.00 0.00 0.02 0.02 0.00 99.97 10:29:02 3 0.02 0.00 0.00 0.00 0.00 99.98 10:29:02 4 0.02 0.00 0.00 0.00 0.00 99.98 10:29:02 5 0.73 0.00 0.02 0.08 0.03 99.13 10:29:02 6 0.02 0.00 0.00 0.00 0.00 99.98 10:29:02 7 0.02 0.00 0.02 0.00 0.02 99.95 10:30:01 all 0.09 0.00 0.01 0.05 0.01 99.83 10:30:01 0 0.07 0.00 0.02 0.00 0.02 99.90 10:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:30:01 2 0.02 0.00 0.00 0.12 0.00 99.86 10:30:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:30:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:30:01 5 0.54 0.00 0.03 0.31 0.03 99.08 10:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:30:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:31:01 all 0.23 0.00 0.01 0.00 0.01 99.74 10:31:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 2 0.02 0.00 0.02 0.02 0.00 99.95 10:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95 10:31:01 5 1.73 0.00 0.02 0.02 0.02 98.22 10:31:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:31:01 7 0.03 0.00 0.03 0.00 0.02 99.92 10:32:01 all 0.06 0.00 0.01 0.01 0.02 99.90 10:32:01 0 0.03 0.00 0.00 0.00 0.02 99.95 10:32:01 1 0.05 0.00 0.00 0.00 0.02 99.93 10:32:01 2 0.02 0.00 0.00 0.02 0.02 99.95 10:32:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:32:01 4 0.05 0.00 0.02 0.00 0.02 99.92 10:32:01 5 0.07 0.00 0.00 0.03 0.02 99.88 10:32:01 6 0.20 0.00 0.02 0.00 0.00 99.78 10:32:01 7 0.05 0.00 0.03 0.02 0.05 99.85 Average: all 5.51 0.00 1.17 0.55 0.03 92.74 Average: 0 5.64 0.00 1.24 0.20 0.03 92.90 Average: 1 5.25 0.00 1.30 2.10 0.02 91.33 Average: 2 5.27 0.00 1.07 0.12 0.02 93.52 Average: 3 5.78 0.00 1.23 0.34 0.03 92.63 Average: 4 5.48 0.00 1.25 0.11 0.03 93.13 Average: 5 5.93 0.00 1.18 0.90 0.03 91.96 Average: 6 5.34 0.00 1.03 0.22 0.02 93.40 Average: 7 5.41 0.00 1.09 0.39 0.03 93.08