---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5866 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-5866) 09/12/23 _x86_64_ (8 CPU) 05:19:08 LINUX RESTART (8 CPU) 05:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:21:01 146.04 5.23 140.81 0.00 464.48 78232.58 0.00 05:22:01 35.16 0.00 35.16 0.00 0.00 17873.29 0.00 05:23:01 1.38 0.00 1.38 0.00 0.00 80.52 0.00 05:24:01 1.32 0.00 1.32 0.00 0.00 16.00 0.00 05:25:01 29.23 10.21 19.01 0.00 3451.69 3772.97 0.00 05:26:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 05:27:01 0.83 0.00 0.83 0.00 0.00 9.60 0.00 05:28:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 05:29:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 Average: 24.02 1.71 22.31 0.00 435.06 10996.00 0.00 05:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:21:01 27795004 31144680 1160160 3.53 114260 3443132 2575664 7.59 1656796 2992504 107588 05:22:01 28323072 31549492 757996 2.31 116140 3337772 1746804 5.15 1231052 2909352 2196 05:23:01 28322724 31549336 757660 2.30 116172 3337776 1746804 5.15 1231352 2909356 164 05:24:01 28331064 31557732 749240 2.28 116224 3337776 1746804 5.15 1223304 2909364 36 05:25:01 28094324 31540164 757056 2.30 121712 3541548 1810284 5.34 1383596 2963244 4 05:26:01 28095372 31541296 755860 2.30 121776 3541560 1810284 5.34 1382600 2963248 12 05:27:01 28096836 31543200 754304 2.29 121800 3541564 1810284 5.34 1380608 2963676 12 05:28:01 28097072 31543444 753964 2.29 121840 3541564 1810284 5.34 1380604 2963680 8 05:29:01 28096876 31543324 754176 2.29 121872 3541568 1810284 5.34 1381032 2963700 164 Average: 28139149 31501408 800046 2.43 119088 3462696 1874166 5.52 1361216 2948680 12243 05:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:21:01 ens3 837.49 789.11 8895.55 118.18 0.00 0.00 0.00 0.00 05:21:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 05:21:01 veth0fe29f7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 675.96 652.69 48.92 4580.33 0.00 0.00 0.00 0.00 05:22:01 ens3 31.18 19.70 24.07 13.78 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 docker0 1.63 1.63 0.12 0.15 0.00 0.00 0.00 0.00 05:23:01 ens3 4.53 2.92 10.77 0.38 0.00 0.00 0.00 0.00 05:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 110.33 57.66 1376.31 4.08 0.00 0.00 0.00 0.00 05:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.05 95.42 1131.49 14.98 0.00 0.00 0.00 0.00 Average: lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 74.23 71.68 5.37 501.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5866) 09/12/23 _x86_64_ (8 CPU) 05:19:08 LINUX RESTART (8 CPU) 05:20:02 CPU %user %nice %system %iowait %steal %idle 05:21:01 all 12.39 0.00 4.40 4.20 0.06 78.96 05:21:01 0 10.92 0.00 3.85 3.21 0.07 81.95 05:21:01 1 10.56 0.00 4.49 5.64 0.03 79.28 05:21:01 2 14.36 0.00 4.28 0.94 0.05 80.38 05:21:01 3 15.28 0.00 6.13 22.08 0.07 56.45 05:21:01 4 10.60 0.00 3.78 0.12 0.09 85.42 05:21:01 5 12.90 0.00 3.09 0.36 0.05 83.60 05:21:01 6 11.52 0.00 4.76 0.31 0.05 83.36 05:21:01 7 13.02 0.00 4.83 1.09 0.07 80.99 05:22:01 all 20.39 0.00 3.17 0.71 0.06 75.67 05:22:01 0 21.07 0.00 3.17 0.00 0.05 75.71 05:22:01 1 18.39 0.00 3.32 0.49 0.07 77.74 05:22:01 2 20.91 0.00 2.93 0.55 0.07 75.54 05:22:01 3 20.26 0.00 3.33 4.21 0.07 72.13 05:22:01 4 20.70 0.00 3.13 0.00 0.07 76.11 05:22:01 5 20.22 0.00 3.45 0.10 0.07 76.16 05:22:01 6 21.18 0.00 2.98 0.00 0.03 75.80 05:22:01 7 20.37 0.00 3.05 0.35 0.07 76.17 05:23:01 all 0.20 0.00 0.02 0.00 0.01 99.77 05:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:23:01 1 0.00 0.00 0.03 0.02 0.00 99.95 05:23:01 2 1.19 0.00 0.00 0.00 0.00 98.81 05:23:01 3 0.30 0.00 0.03 0.00 0.02 99.65 05:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:23:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:23:01 7 0.08 0.00 0.03 0.02 0.02 99.85 05:24:01 all 0.28 0.00 0.01 0.00 0.01 99.69 05:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:24:01 1 0.03 0.00 0.00 0.03 0.00 99.93 05:24:01 2 1.97 0.00 0.02 0.00 0.02 98.00 05:24:01 3 0.07 0.00 0.02 0.00 0.03 99.88 05:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:24:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:24:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:25:01 all 1.00 0.00 0.41 0.52 0.02 98.06 05:25:01 0 0.63 0.00 0.23 0.08 0.02 99.03 05:25:01 1 1.65 0.00 0.62 1.09 0.03 96.61 05:25:01 2 0.85 0.00 0.27 0.03 0.00 98.85 05:25:01 3 0.65 0.00 0.54 0.75 0.02 98.04 05:25:01 4 2.13 0.00 0.30 0.03 0.02 97.52 05:25:01 5 0.53 0.00 0.57 0.62 0.00 98.28 05:25:01 6 0.83 0.00 0.45 0.83 0.02 97.87 05:25:01 7 0.70 0.00 0.28 0.74 0.03 98.25 05:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:26:01 1 0.03 0.00 0.03 0.03 0.02 99.88 05:26:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:26:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:27:01 1 0.02 0.00 0.03 0.05 0.02 99.88 05:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:28:01 all 0.02 0.00 0.01 0.02 0.00 99.94 05:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:28:01 1 0.05 0.00 0.02 0.17 0.02 99.75 05:28:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:28:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:28:01 7 0.05 0.00 0.00 0.00 0.00 99.95 05:29:01 all 0.09 0.00 0.02 0.01 0.00 99.88 05:29:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:29:01 1 0.07 0.00 0.03 0.08 0.00 99.82 05:29:01 2 0.53 0.00 0.00 0.00 0.02 99.45 05:29:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:29:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:29:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:29:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.79 0.00 0.88 0.60 0.02 94.71 Average: 0 3.61 0.00 0.81 0.36 0.02 95.20 Average: 1 3.39 0.00 0.94 0.83 0.02 94.82 Average: 2 4.40 0.00 0.82 0.17 0.02 94.59 Average: 3 4.01 0.00 1.10 2.93 0.03 91.93 Average: 4 3.70 0.00 0.80 0.02 0.02 95.47 Average: 5 3.70 0.00 0.79 0.12 0.01 95.37 Average: 6 3.70 0.00 0.91 0.13 0.01 95.25 Average: 7 3.78 0.00 0.90 0.24 0.02 95.06