---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2223 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-2223) 01/13/23 _x86_64_ (8 CPU) 16:18:22 LINUX RESTART (8 CPU) 16:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:20:01 190.37 10.40 179.97 0.00 1694.12 76255.69 0.00 16:21:01 142.98 0.35 142.63 0.00 26.93 23121.33 0.00 16:22:01 31.51 0.02 31.49 0.00 4.27 16456.46 0.00 16:23:01 1.83 0.00 1.83 0.00 0.00 20.54 0.00 16:24:01 54.64 11.61 43.03 0.00 5177.67 8718.15 0.00 16:25:01 6.47 0.02 6.45 0.00 0.13 128.25 0.00 16:26:01 1.32 0.00 1.32 0.00 0.00 14.13 0.00 16:27:01 2.08 0.00 2.08 0.00 0.00 21.73 0.00 16:28:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 Average: 48.03 2.49 45.54 0.00 767.00 13860.21 0.00 16:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:20:01 28551428 31583492 725544 2.21 136960 3112724 1774928 5.23 1054224 2852372 512 16:21:01 27904640 31558176 745608 2.27 144080 3690224 2065064 6.09 1213272 3294896 352156 16:22:01 27798544 31591480 710660 2.16 150536 3795312 1787028 5.27 1197932 3387768 176 16:23:01 27798296 31591336 710580 2.16 150576 3795316 1787028 5.27 1197900 3387776 4 16:24:01 27276428 31571756 711140 2.16 183828 4250612 1821332 5.37 1518936 3553104 964 16:25:01 27282636 31573068 710272 2.16 182396 4247352 1800744 5.31 1516700 3549820 12 16:26:01 27291868 31582444 701088 2.13 182472 4247356 1800744 5.31 1507940 3549828 8 16:27:01 27291536 31582204 701244 2.13 182556 4247356 1800744 5.31 1508116 3549832 8 16:28:01 27291108 31581940 701560 2.13 182596 4247360 1800744 5.31 1507960 3549936 16 Average: 27609609 31579544 713077 2.17 166222 3959290 1826484 5.38 1358109 3408370 39317 16:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:20:01 docker0 154.39 199.53 12.66 1838.59 0.00 0.00 0.00 0.00 16:20:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 16:20:01 ens3 468.96 352.71 7518.64 68.90 0.00 0.00 0.00 0.00 16:21:01 docker0 3.05 6.03 0.19 76.48 0.00 0.00 0.00 0.00 16:21:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:21:01 ens3 146.82 94.67 2672.16 23.45 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 ens3 13.61 9.15 16.15 5.17 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 ens3 0.83 0.72 0.37 0.30 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:24:01 ens3 114.90 66.91 2750.71 4.95 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 0.57 0.47 0.26 0.22 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.49 22.84 1.43 212.78 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 82.88 58.31 1439.74 11.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2223) 01/13/23 _x86_64_ (8 CPU) 16:18:22 LINUX RESTART (8 CPU) 16:19:01 CPU %user %nice %system %iowait %steal %idle 16:20:01 all 9.02 0.00 4.36 3.73 0.06 82.82 16:20:01 0 8.06 0.00 3.91 1.41 0.07 86.55 16:20:01 1 8.96 0.00 3.89 5.25 0.07 81.83 16:20:01 2 10.04 0.00 4.68 0.64 0.05 84.59 16:20:01 3 9.12 0.00 6.14 6.13 0.07 78.54 16:20:01 4 10.22 0.00 3.97 0.17 0.05 85.58 16:20:01 5 8.81 0.00 4.93 11.86 0.07 74.33 16:20:01 6 9.72 0.00 3.51 0.76 0.05 85.95 16:20:01 7 7.26 0.00 3.87 3.65 0.08 85.14 16:21:01 all 37.93 0.00 6.79 1.44 0.09 53.75 16:21:01 0 38.44 0.00 7.25 0.12 0.08 54.11 16:21:01 1 38.66 0.00 6.66 3.76 0.08 50.83 16:21:01 2 38.58 0.00 6.52 0.07 0.08 54.75 16:21:01 3 38.09 0.00 7.40 0.27 0.12 54.12 16:21:01 4 38.34 0.00 6.72 0.24 0.07 54.64 16:21:01 5 37.60 0.00 6.60 0.22 0.08 55.49 16:21:01 6 37.37 0.00 7.02 6.65 0.10 48.86 16:21:01 7 36.40 0.00 6.16 0.22 0.08 57.14 16:22:01 all 1.37 0.00 0.65 0.79 0.02 97.17 16:22:01 0 1.80 0.00 0.35 0.02 0.02 97.81 16:22:01 1 1.38 0.00 0.64 1.04 0.03 96.91 16:22:01 2 0.89 0.00 1.17 0.00 0.02 97.93 16:22:01 3 1.12 0.00 0.64 0.00 0.02 98.23 16:22:01 4 1.36 0.00 0.64 0.30 0.02 97.69 16:22:01 5 1.29 0.00 0.52 0.00 0.00 98.20 16:22:01 6 1.69 0.00 0.89 4.97 0.03 92.41 16:22:01 7 1.46 0.00 0.40 0.00 0.02 98.13 16:23:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:23:01 1 0.07 0.00 0.02 0.07 0.02 99.83 16:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:23:01 6 0.00 0.00 0.02 0.02 0.02 99.95 16:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:24:01 all 2.16 0.00 1.37 1.26 0.03 95.18 16:24:01 0 1.22 0.00 1.07 0.58 0.02 97.11 16:24:01 1 1.74 0.00 1.78 5.33 0.02 91.13 16:24:01 2 1.58 0.00 1.13 0.05 0.02 97.22 16:24:01 3 2.89 0.00 2.91 1.54 0.03 92.63 16:24:01 4 4.13 0.00 0.82 1.65 0.03 93.38 16:24:01 5 1.42 0.00 0.93 0.80 0.03 96.81 16:24:01 6 2.97 0.00 1.45 0.07 0.03 95.48 16:24:01 7 1.32 0.00 0.87 0.12 0.03 97.66 16:25:01 all 0.28 0.00 0.05 0.03 0.00 99.63 16:25:01 0 0.07 0.00 0.07 0.02 0.00 99.85 16:25:01 1 0.20 0.00 0.10 0.00 0.00 99.70 16:25:01 2 0.10 0.00 0.05 0.00 0.00 99.85 16:25:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:25:01 4 1.73 0.00 0.05 0.05 0.00 98.17 16:25:01 5 0.03 0.00 0.05 0.17 0.02 99.73 16:25:01 6 0.07 0.00 0.05 0.00 0.00 99.88 16:25:01 7 0.03 0.00 0.02 0.02 0.00 99.93 16:26:01 all 0.02 0.00 0.01 0.02 0.01 99.94 16:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:26:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:26:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:26:01 5 0.03 0.00 0.03 0.12 0.03 99.78 16:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:26:01 7 0.02 0.00 0.00 0.02 0.02 99.95 16:27:01 all 0.13 0.00 0.01 0.03 0.01 99.82 16:27:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 4 0.91 0.00 0.02 0.00 0.02 99.05 16:27:01 5 0.03 0.00 0.00 0.20 0.02 99.75 16:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:27:01 7 0.02 0.00 0.00 0.02 0.00 99.97 16:28:01 all 0.28 0.00 0.01 0.01 0.01 99.70 16:28:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:28:01 1 0.07 0.00 0.00 0.00 0.00 99.93 16:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 4 2.02 0.00 0.00 0.00 0.00 97.98 16:28:01 5 0.02 0.00 0.03 0.03 0.03 99.88 16:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:28:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 5.64 0.00 1.46 0.81 0.03 92.07 Average: 0 5.47 0.00 1.40 0.24 0.03 92.86 Average: 1 5.62 0.00 1.45 1.71 0.03 91.20 Average: 2 5.64 0.00 1.50 0.08 0.02 92.75 Average: 3 5.65 0.00 1.89 0.87 0.03 91.56 Average: 4 6.46 0.00 1.35 0.27 0.02 91.90 Average: 5 5.43 0.00 1.44 1.48 0.03 91.62 Average: 6 5.70 0.00 1.43 1.37 0.03 91.47 Average: 7 5.11 0.00 1.25 0.44 0.03 93.17