---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1450 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: 2799.956 BogoMIPS: 5599.91 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-1450) 01/09/23 _x86_64_ (8 CPU) 15:59:47 LINUX RESTART (8 CPU) 16:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:01:01 206.42 48.53 157.89 0.00 5417.23 123042.69 0.00 16:02:01 139.42 0.73 138.69 0.00 22.26 60253.25 0.00 16:03:01 2.05 0.00 2.05 0.00 0.00 23.21 0.00 16:04:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 16:05:01 38.34 9.33 29.01 0.00 2884.32 4963.44 0.00 16:06:01 18.59 1.23 17.36 0.00 2270.04 3805.80 0.00 16:07:01 3.12 0.02 3.10 0.00 0.13 85.87 0.00 16:08:01 1.90 0.00 1.90 0.00 0.00 21.33 0.00 Average: 51.46 7.48 43.98 0.00 1324.24 24027.36 0.00 16:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:01:01 28836356 31555264 754440 2.29 92728 2870744 1970896 5.81 1060592 2587372 145772 16:02:01 27931548 31586768 719660 2.19 147772 3668776 1727420 5.09 1156624 3308420 404 16:03:01 27931748 31587076 718864 2.19 147836 3668768 1727420 5.09 1156440 3308432 8 16:04:01 27937832 31593288 712496 2.17 147916 3668780 1727420 5.09 1150284 3308432 16 16:05:01 27633816 31564688 723472 2.20 166644 3919724 1795608 5.29 1318632 3421144 632 16:06:01 27415072 31572248 714396 2.17 181528 4122820 1800700 5.31 1472460 3472720 4 16:07:01 27423868 31576252 710700 2.16 180092 4119568 1806476 5.32 1467364 3469516 8 16:08:01 27424348 31576936 709936 2.16 180180 4119688 1806476 5.32 1467404 3469648 16 Average: 27816824 31576565 720496 2.19 155587 3769858 1795302 5.29 1281225 3293210 18358 16:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:01:01 ens3 881.47 628.58 7794.11 106.46 0.00 0.00 0.00 0.00 16:01:01 docker0 103.52 163.52 8.71 1372.11 0.00 0.00 0.00 0.00 16:01:01 veth483372e 88.45 121.86 8.72 607.31 0.00 0.00 0.00 0.05 16:01:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 16:02:01 ens3 197.25 147.92 3662.52 97.09 0.00 0.00 0.00 0.00 16:02:01 docker0 45.87 67.24 3.92 1112.63 0.00 0.00 0.00 0.00 16:02:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:03:01 ens3 0.32 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 1.43 0.40 0.38 0.22 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 ens3 53.77 35.79 1381.60 3.18 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:06:01 ens3 69.64 43.14 1366.49 2.94 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:07:01 ens3 0.45 0.20 2.09 0.01 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.68 0.10 0.06 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 150.63 107.02 1775.94 26.24 0.00 0.00 0.00 0.00 Average: docker0 18.67 28.85 1.58 310.60 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1450) 01/09/23 _x86_64_ (8 CPU) 15:59:47 LINUX RESTART (8 CPU) 16:00:01 CPU %user %nice %system %iowait %steal %idle 16:01:01 all 9.94 0.00 3.53 2.57 0.06 83.91 16:01:01 0 11.39 0.00 4.41 8.06 0.05 76.09 16:01:01 1 9.27 0.00 4.19 0.93 0.07 85.55 16:01:01 2 10.13 0.00 4.26 5.33 0.07 80.22 16:01:01 3 7.85 0.00 3.50 0.27 0.07 88.31 16:01:01 4 10.98 0.00 3.00 0.45 0.07 85.50 16:01:01 5 9.11 0.00 3.20 1.38 0.03 86.27 16:01:01 6 9.46 0.00 2.79 1.90 0.03 85.82 16:01:01 7 11.29 0.00 2.88 2.22 0.07 83.54 16:02:01 all 16.60 0.00 4.44 2.32 0.07 76.57 16:02:01 0 16.18 0.00 4.90 11.45 0.07 67.40 16:02:01 1 16.82 0.00 4.25 2.35 0.05 76.53 16:02:01 2 16.14 0.00 4.65 0.13 0.05 79.02 16:02:01 3 17.05 0.00 4.26 1.55 0.13 77.00 16:02:01 4 16.50 0.00 3.71 0.49 0.05 79.25 16:02:01 5 17.50 0.00 3.91 0.91 0.05 77.63 16:02:01 6 16.57 0.00 4.17 0.12 0.05 79.08 16:02:01 7 16.02 0.00 5.68 1.59 0.08 76.63 16:03:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 2 0.03 0.00 0.03 0.02 0.03 99.88 16:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 4 0.00 0.00 0.00 0.07 0.00 99.93 16:03:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:03:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:04:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 2 0.03 0.00 0.03 0.02 0.03 99.88 16:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 4 0.00 0.00 0.02 0.03 0.02 99.93 16:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:04:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:04:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:05:01 all 1.16 0.00 0.76 0.29 0.01 97.77 16:05:01 0 1.15 0.00 1.03 0.75 0.00 97.07 16:05:01 1 1.50 0.00 0.35 0.02 0.02 98.12 16:05:01 2 0.65 0.00 0.72 0.28 0.02 98.33 16:05:01 3 0.80 0.00 0.88 0.05 0.02 98.25 16:05:01 4 0.65 0.00 0.34 0.13 0.02 98.86 16:05:01 5 1.91 0.00 0.63 0.05 0.02 97.39 16:05:01 6 1.30 0.00 1.68 0.05 0.02 96.95 16:05:01 7 1.32 0.00 0.45 1.00 0.02 97.21 16:06:01 all 0.87 0.00 0.59 0.14 0.01 98.39 16:06:01 0 0.57 0.00 0.38 0.03 0.02 99.00 16:06:01 1 0.55 0.00 0.60 0.42 0.00 98.43 16:06:01 2 0.77 0.00 0.37 0.07 0.02 98.78 16:06:01 3 0.47 0.00 0.37 0.08 0.03 99.05 16:06:01 4 0.34 0.00 0.25 0.00 0.00 99.41 16:06:01 5 1.79 0.00 0.78 0.22 0.02 97.20 16:06:01 6 1.88 0.00 1.73 0.25 0.02 96.11 16:06:01 7 0.60 0.00 0.20 0.05 0.02 99.13 16:07:01 all 0.07 0.00 0.05 0.01 0.01 99.87 16:07:01 0 0.20 0.00 0.08 0.00 0.00 99.72 16:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:07:01 2 0.02 0.00 0.05 0.05 0.00 99.88 16:07:01 3 0.00 0.00 0.08 0.02 0.02 99.88 16:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 16:07:01 6 0.12 0.00 0.05 0.00 0.02 99.82 16:07:01 7 0.10 0.00 0.05 0.00 0.00 99.85 16:08:01 all 0.01 0.00 0.00 0.01 0.01 99.96 16:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 16:08:01 3 0.03 0.00 0.02 0.00 0.03 99.92 16:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 3.56 0.00 1.17 0.67 0.02 94.58 Average: 0 3.67 0.00 1.35 2.52 0.02 92.44 Average: 1 3.50 0.00 1.17 0.46 0.02 94.86 Average: 2 3.45 0.00 1.26 0.74 0.03 94.53 Average: 3 3.26 0.00 1.13 0.24 0.04 95.33 Average: 4 3.55 0.00 0.92 0.15 0.02 95.37 Average: 5 3.78 0.00 1.06 0.32 0.02 94.82 Average: 6 3.66 0.00 1.30 0.29 0.02 94.73 Average: 7 3.63 0.00 1.15 0.60 0.03 94.59