---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118451 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 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-118451) 11/07/22 _x86_64_ (8 CPU) 17:05:37 LINUX RESTART (8 CPU) 17:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:07:01 162.84 38.41 124.43 0.00 4312.48 87464.89 0.00 17:08:01 180.40 1.62 178.79 0.00 32.79 45955.41 0.00 17:09:01 169.94 0.03 169.91 0.00 5.33 42465.46 0.00 17:10:01 1.85 0.00 1.85 0.00 0.00 23.48 0.00 17:11:01 38.69 9.33 29.36 0.00 2884.32 4799.07 0.00 17:12:01 2.55 0.00 2.55 0.00 0.00 29.46 0.00 17:13:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 17:14:01 2.08 0.00 2.08 0.00 0.00 22.66 0.00 17:15:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 17:16:01 2.52 0.00 2.52 0.00 0.00 38.53 0.00 17:17:01 1.35 0.02 1.33 0.00 0.13 15.06 0.00 17:18:01 2.43 0.25 2.18 0.00 19.33 31.73 0.00 Average: 47.23 4.14 43.10 0.00 604.52 15072.26 0.00 17:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:07:01 29037516 31559784 747028 2.27 79644 2719964 1984636 5.85 1024924 2454972 1076 17:08:01 28202656 31432756 856720 2.61 144292 3289124 2455252 7.24 1338132 2880484 69956 17:09:01 27523964 31558784 732672 2.23 154116 4028236 1733504 5.11 1248972 3594168 384 17:10:01 27524480 31559360 731816 2.23 154156 4028236 1733504 5.11 1248824 3594168 136 17:11:01 27228268 31545488 738700 2.25 172612 4277128 1803304 5.31 1400696 3713776 248 17:12:01 27229468 31546760 737476 2.24 172660 4277128 1803304 5.31 1400092 3713740 8 17:13:01 27229640 31547032 737184 2.24 172720 4277132 1803304 5.31 1399100 3713748 8 17:14:01 27235876 31553756 730884 2.22 172800 4277136 1803304 5.31 1393608 3714144 8 17:15:01 27235884 31553820 730844 2.22 172824 4277136 1803304 5.31 1393656 3714144 4 17:16:01 27235832 31554308 730908 2.22 172956 4277140 1803304 5.31 1393400 3714548 168 17:17:01 27235580 31554108 731024 2.22 173032 4277136 1803304 5.31 1393836 3714548 8 17:18:01 27224776 31544776 739560 2.25 173116 4278316 1863700 5.49 1404436 3714912 916 Average: 27511995 31542561 745401 2.27 159577 4023651 1866144 5.50 1336640 3519779 6077 17:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:07:01 ens3 654.26 454.96 7160.26 93.28 0.00 0.00 0.00 0.00 17:07:01 veth36d5eb1 33.09 40.21 3.12 39.27 0.00 0.00 0.00 0.00 17:07:01 docker0 46.73 75.12 3.80 803.05 0.00 0.00 0.00 0.00 17:07:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 17:08:01 vethf5bcf9f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:08:01 ens3 214.86 166.62 1760.23 104.99 0.00 0.00 0.00 0.00 17:08:01 docker0 119.33 160.36 9.49 1720.57 0.00 0.00 0.00 0.00 17:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:09:01 ens3 154.09 102.88 3304.02 18.64 0.00 0.00 0.00 0.00 17:09:01 docker0 12.03 29.35 0.95 601.55 0.00 0.00 0.00 0.00 17:09:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:10:01 ens3 3.20 1.80 3.67 0.30 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 72.75 44.21 1313.34 3.31 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:12:01 ens3 0.42 0.27 0.15 0.08 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 9.60 6.30 10.22 3.46 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 92.47 64.78 1129.32 18.68 0.00 0.00 0.00 0.00 Average: docker0 14.84 22.07 1.19 260.43 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118451) 11/07/22 _x86_64_ (8 CPU) 17:05:37 LINUX RESTART (8 CPU) 17:06:01 CPU %user %nice %system %iowait %steal %idle 17:07:01 all 9.56 0.00 3.19 3.53 0.07 83.65 17:07:01 0 6.61 0.00 4.10 15.91 0.07 73.31 17:07:01 1 10.07 0.00 2.95 2.03 0.07 84.88 17:07:01 2 8.75 0.00 2.74 0.10 0.08 88.32 17:07:01 3 9.71 0.00 3.56 3.47 0.08 83.17 17:07:01 4 12.14 0.00 3.33 4.68 0.07 79.78 17:07:01 5 13.07 0.00 2.35 0.87 0.05 83.66 17:07:01 6 7.68 0.00 2.99 0.59 0.07 88.68 17:07:01 7 8.46 0.00 3.53 0.58 0.07 87.37 17:08:01 all 26.33 0.00 5.66 2.56 0.08 65.38 17:08:01 0 25.21 0.00 7.06 1.09 0.08 66.56 17:08:01 1 26.35 0.00 4.94 0.32 0.07 68.33 17:08:01 2 26.98 0.00 5.23 2.34 0.07 65.39 17:08:01 3 26.09 0.00 6.35 14.46 0.10 53.00 17:08:01 4 25.18 0.00 4.82 0.12 0.08 69.80 17:08:01 5 26.70 0.00 5.55 0.32 0.08 67.35 17:08:01 6 26.03 0.00 5.01 0.85 0.07 68.05 17:08:01 7 28.10 0.00 6.32 1.03 0.10 64.45 17:09:01 all 15.73 0.00 3.58 2.37 0.07 78.25 17:09:01 0 15.17 0.00 3.68 0.76 0.07 80.32 17:09:01 1 16.64 0.00 3.84 0.02 0.07 79.44 17:09:01 2 15.31 0.00 3.41 5.15 0.05 76.08 17:09:01 3 17.67 0.00 3.72 10.13 0.07 68.41 17:09:01 4 15.45 0.00 3.14 0.15 0.05 81.21 17:09:01 5 15.88 0.00 3.41 1.56 0.05 79.10 17:09:01 6 13.95 0.00 3.78 0.66 0.07 81.55 17:09:01 7 15.76 0.00 3.68 0.60 0.13 79.83 17:10:01 all 0.03 0.00 0.02 0.01 0.01 99.94 17:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 2 0.08 0.00 0.02 0.00 0.02 99.88 17:10:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:10:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:10:01 6 0.00 0.00 0.00 0.07 0.00 99.93 17:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:11:01 all 1.19 0.00 0.75 0.46 0.01 97.59 17:11:01 0 1.17 0.00 0.90 0.05 0.00 97.88 17:11:01 1 1.91 0.00 0.40 0.30 0.02 97.37 17:11:01 2 0.67 0.00 0.40 0.02 0.00 98.91 17:11:01 3 1.69 0.00 0.72 0.92 0.02 96.66 17:11:01 4 1.35 0.00 0.60 0.03 0.00 98.02 17:11:01 5 0.90 0.00 0.43 0.03 0.02 98.62 17:11:01 6 1.07 0.00 0.57 1.65 0.02 96.70 17:11:01 7 0.73 0.00 1.95 0.70 0.02 96.59 17:12:01 all 0.11 0.00 0.02 0.00 0.00 99.86 17:12:01 0 0.00 0.00 0.03 0.00 0.02 99.95 17:12:01 1 0.02 0.00 0.03 0.02 0.02 99.92 17:12:01 2 0.71 0.00 0.03 0.00 0.00 99.25 17:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:12:01 5 0.07 0.00 0.02 0.00 0.00 99.92 17:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 all 0.27 0.00 0.01 0.01 0.00 99.72 17:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:13:01 2 1.99 0.00 0.02 0.00 0.02 97.98 17:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:13:01 6 0.00 0.00 0.00 0.03 0.00 99.97 17:13:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:14:01 all 0.07 0.00 0.01 0.00 0.00 99.91 17:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 2 0.43 0.00 0.00 0.00 0.00 99.57 17:14:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:14:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:14:01 5 0.05 0.00 0.03 0.00 0.02 99.90 17:14:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:15:01 all 0.01 0.00 0.01 0.00 0.00 99.98 17:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 all 0.05 0.00 0.02 0.01 0.01 99.92 17:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 1 0.05 0.00 0.00 0.02 0.02 99.92 17:16:01 2 0.17 0.00 0.02 0.00 0.00 99.82 17:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:16:01 5 0.07 0.00 0.07 0.00 0.02 99.85 17:16:01 6 0.03 0.00 0.03 0.05 0.00 99.88 17:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:17:01 all 0.28 0.00 0.01 0.00 0.00 99.70 17:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 2 2.10 0.00 0.02 0.00 0.00 97.88 17:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:17:01 5 0.07 0.00 0.03 0.00 0.00 99.90 17:17:01 6 0.00 0.00 0.00 0.03 0.00 99.97 17:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 CPU %user %nice %system %iowait %steal %idle 17:18:01 all 0.52 0.00 0.09 0.01 0.00 99.38 17:18:01 0 0.20 0.00 0.12 0.00 0.00 99.68 17:18:01 1 0.38 0.00 0.08 0.02 0.00 99.52 17:18:01 2 2.18 0.00 0.03 0.00 0.02 97.77 17:18:01 3 0.37 0.00 0.10 0.00 0.00 99.53 17:18:01 4 0.15 0.00 0.10 0.00 0.00 99.75 17:18:01 5 0.17 0.00 0.12 0.00 0.02 99.70 17:18:01 6 0.50 0.00 0.12 0.03 0.00 99.35 17:18:01 7 0.18 0.00 0.08 0.00 0.00 99.73 Average: all 4.48 0.00 1.11 0.74 0.02 93.65 Average: 0 4.01 0.00 1.32 1.47 0.02 93.18 Average: 1 4.61 0.00 1.02 0.23 0.02 94.13 Average: 2 4.92 0.00 0.98 0.63 0.02 93.45 Average: 3 4.59 0.00 1.20 2.39 0.03 91.79 Average: 4 4.50 0.00 1.00 0.41 0.02 94.07 Average: 5 4.73 0.00 1.00 0.23 0.02 94.02 Average: 6 4.07 0.00 1.04 0.33 0.02 94.54 Average: 7 4.41 0.00 1.29 0.24 0.03 94.03