---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4915 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: 2800.000 BogoMIPS: 5600.00 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-4915) 03/21/23 _x86_64_ (8 CPU) 18:04:55 LINUX RESTART (8 CPU) 18:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:06:02 128.13 48.04 80.09 0.00 5404.97 125542.68 0.00 18:07:01 199.61 1.37 198.24 0.00 26.03 71571.73 0.00 18:08:01 51.44 1.13 50.31 0.00 24.00 23820.85 0.00 18:09:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 18:10:01 4.75 2.02 2.73 0.00 2336.01 89.99 0.00 18:11:01 24.83 8.15 16.68 0.00 1102.88 3651.12 0.00 18:12:01 1.17 0.00 1.17 0.00 0.00 12.93 0.00 18:13:01 0.98 0.00 0.98 0.00 0.00 12.13 0.00 18:14:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 Average: 45.62 6.76 38.87 0.00 989.98 24882.76 0.00 18:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:06:02 29324424 31600420 722148 2.20 71484 2488504 2040084 6.01 985044 2229348 610960 18:07:01 27994744 31476224 818348 2.49 145700 3515140 2204680 6.50 1415708 2992992 360340 18:08:01 27983276 31584156 714168 2.17 152216 3610020 1753864 5.17 1163304 3241576 4 18:09:01 27982940 31583944 713772 2.17 152256 3610024 1753864 5.17 1163276 3241580 128 18:10:01 27727996 31585724 711636 2.16 153872 3859280 1775028 5.23 1183512 3474104 176408 18:11:01 27751644 31573972 714660 2.17 157712 3813292 1814232 5.35 1317312 3296148 188 18:12:01 27756880 31579272 709308 2.16 157756 3813300 1814232 5.35 1311756 3296156 188 18:13:01 27757344 31579796 708708 2.16 157796 3813304 1814232 5.35 1311488 3296160 172 18:14:01 27757256 31579716 708708 2.16 157820 3813308 1814232 5.35 1311568 3296168 176 Average: 28004056 31571469 724606 2.20 145179 3592908 1864939 5.50 1240330 3151581 127618 18:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:06:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:06:02 docker0 1.47 1.42 0.21 9.11 0.00 0.00 0.00 0.00 18:06:02 ens3 676.59 407.73 6472.24 86.40 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 veth7172b1b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:07:01 docker0 181.16 306.76 14.60 1998.48 0.00 0.00 0.00 0.00 18:07:01 ens3 336.40 200.36 2029.08 30.19 0.00 0.00 0.00 0.00 18:08:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 124.88 92.52 2530.93 84.14 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.50 0.32 0.26 0.20 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 64.37 30.89 1372.96 2.25 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.83 0.52 0.38 0.18 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 1.05 0.40 0.39 0.27 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.40 0.15 0.84 0.01 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.99 33.74 1.62 219.77 0.00 0.00 0.00 0.00 Average: ens3 133.53 81.22 1377.33 22.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4915) 03/21/23 _x86_64_ (8 CPU) 18:04:55 LINUX RESTART (8 CPU) 18:05:01 CPU %user %nice %system %iowait %steal %idle 18:06:02 all 8.04 0.00 2.74 1.86 0.05 87.31 18:06:02 0 6.57 0.00 2.14 0.15 0.03 91.11 18:06:02 1 8.23 0.00 3.14 0.22 0.05 88.36 18:06:02 2 4.90 0.00 1.71 2.93 0.05 90.41 18:06:02 3 7.06 0.00 2.39 1.33 0.07 89.14 18:06:02 4 10.45 0.00 3.58 0.79 0.03 85.14 18:06:02 5 11.29 0.00 2.62 0.39 0.03 85.67 18:06:02 6 7.32 0.00 3.24 3.17 0.05 86.21 18:06:02 7 8.48 0.00 3.13 5.93 0.07 82.40 18:07:01 all 20.09 0.00 5.06 4.45 0.07 70.34 18:07:01 0 19.83 0.00 5.25 8.44 0.09 66.39 18:07:01 1 20.00 0.00 4.70 0.24 0.07 75.00 18:07:01 2 18.96 0.00 4.85 5.90 0.05 70.24 18:07:01 3 20.53 0.00 5.82 1.44 0.07 72.14 18:07:01 4 20.85 0.00 5.40 10.09 0.07 63.60 18:07:01 5 19.61 0.00 4.62 0.99 0.07 74.70 18:07:01 6 20.79 0.00 4.73 7.92 0.07 66.49 18:07:01 7 20.15 0.00 5.06 0.57 0.09 74.13 18:08:01 all 4.83 0.00 1.72 1.88 0.03 91.54 18:08:01 0 5.59 0.00 1.34 0.00 0.03 93.04 18:08:01 1 5.59 0.00 1.85 0.67 0.03 91.86 18:08:01 2 4.73 0.00 1.22 3.45 0.03 90.57 18:08:01 3 4.66 0.00 1.74 0.03 0.02 93.55 18:08:01 4 4.44 0.00 1.73 0.03 0.03 93.77 18:08:01 5 3.92 0.00 2.08 10.18 0.03 83.78 18:08:01 6 4.78 0.00 1.60 0.05 0.03 93.53 18:08:01 7 4.96 0.00 2.18 0.62 0.03 92.21 18:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:09:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 all 0.24 0.00 0.11 0.10 0.01 99.55 18:10:01 0 0.05 0.00 0.23 0.02 0.00 99.70 18:10:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:10:01 2 0.05 0.00 0.05 0.13 0.00 99.77 18:10:01 3 0.12 0.00 0.02 0.02 0.02 99.83 18:10:01 4 1.10 0.00 0.18 0.00 0.00 98.72 18:10:01 5 0.20 0.00 0.08 0.02 0.00 99.70 18:10:01 6 0.30 0.00 0.28 0.58 0.00 98.83 18:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:11:01 all 0.67 0.00 0.31 0.21 0.01 98.80 18:11:01 0 0.55 0.00 0.28 0.28 0.00 98.88 18:11:01 1 0.57 0.00 0.25 0.03 0.02 99.13 18:11:01 2 0.52 0.00 0.40 0.65 0.02 98.42 18:11:01 3 0.55 0.00 0.32 0.02 0.00 99.12 18:11:01 4 1.87 0.00 0.48 0.12 0.02 97.51 18:11:01 5 0.52 0.00 0.25 0.05 0.02 99.17 18:11:01 6 0.40 0.00 0.22 0.00 0.02 99.37 18:11:01 7 0.38 0.00 0.28 0.52 0.00 98.81 18:12:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:12:01 2 0.05 0.00 0.03 0.02 0.00 99.90 18:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 all 0.02 0.00 0.00 0.01 0.01 99.96 18:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:13:01 2 0.00 0.00 0.00 0.08 0.00 99.92 18:13:01 3 0.05 0.00 0.00 0.00 0.02 99.93 18:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:14:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.72 0.00 1.10 0.93 0.02 94.23 Average: 0 3.57 0.00 1.02 0.97 0.02 94.42 Average: 1 3.81 0.00 1.11 0.13 0.03 94.92 Average: 2 3.20 0.00 0.91 1.45 0.02 94.42 Average: 3 3.61 0.00 1.13 0.31 0.02 94.93 Average: 4 4.25 0.00 1.25 1.20 0.02 93.29 Average: 5 3.91 0.00 1.06 1.29 0.02 93.72 Average: 6 3.68 0.00 1.11 1.28 0.02 93.90 Average: 7 3.72 0.00 1.17 0.84 0.02 94.24