---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6161 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-6161) 03/29/23 _x86_64_ (8 CPU) 01:04:38 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 166.39 38.33 128.06 0.00 4280.22 59042.56 0.00 01:07:01 145.28 1.05 144.23 0.00 12.26 62839.79 0.00 01:08:01 17.28 0.12 17.16 0.00 2.13 6625.94 0.00 01:09:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 01:10:01 46.84 11.10 35.74 0.00 5167.67 8373.14 0.00 01:11:01 12.18 0.50 11.68 0.00 9.07 577.90 0.00 01:12:01 3.53 0.02 3.52 0.00 0.13 89.85 0.00 01:13:01 1.95 0.00 1.95 0.00 0.00 22.13 0.00 01:14:01 1.30 0.00 1.30 0.00 0.00 13.73 0.00 Average: 44.04 5.68 38.36 0.00 1052.35 15288.84 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 29162548 31582484 728392 2.22 77148 2620220 1970068 5.81 1002468 2354828 6612 01:07:01 27930828 31556976 733184 2.23 152708 3634052 1795848 5.29 1171268 3280976 147260 01:08:01 27946964 31573320 725180 2.21 153024 3634124 1757756 5.18 1172800 3268708 8 01:09:01 27946612 31573184 725148 2.21 153080 3634124 1757756 5.18 1172932 3268708 8 01:10:01 27448020 31532928 757708 2.30 173912 4050388 1803712 5.32 1463272 3450548 648 01:11:01 27409160 31552340 737592 2.24 187040 4092832 1801792 5.31 1497684 3446976 48 01:12:01 27422400 31560712 728976 2.22 185600 4089580 1794664 5.29 1486576 3443772 8 01:13:01 27422676 31561084 728560 2.22 185680 4089580 1794664 5.29 1486652 3443776 8 01:14:01 27422652 31561112 728440 2.22 185748 4089584 1794664 5.29 1486716 3443776 8 Average: 27790207 31561571 732576 2.23 161549 3770498 1807880 5.33 1326708 3266896 17179 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 01:06:01 ens3 787.17 512.65 6787.51 100.11 0.00 0.00 0.00 0.00 01:06:01 docker0 90.50 121.96 7.48 255.19 0.00 0.00 0.00 0.00 01:06:01 vethfbbc55e 74.40 100.27 7.17 59.52 0.00 0.00 0.00 0.00 01:07:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:07:01 ens3 336.31 210.70 4352.10 100.03 0.00 0.00 0.00 0.00 01:07:01 docker0 114.55 203.10 8.74 1812.40 0.00 0.00 0.00 0.00 01:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 ens3 13.81 8.05 19.97 3.02 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 ens3 1.08 0.47 0.40 0.28 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:10:01 ens3 210.71 106.72 2813.03 7.58 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 ens3 0.67 0.47 0.33 0.13 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 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: ens3 150.00 93.24 1552.54 23.46 0.00 0.00 0.00 0.00 Average: docker0 22.78 36.12 1.80 229.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6161) 03/29/23 _x86_64_ (8 CPU) 01:04:38 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 9.47 0.00 3.38 2.21 0.07 84.86 01:06:01 0 11.56 0.00 3.10 0.13 0.07 85.14 01:06:01 1 8.90 0.00 4.51 0.76 0.08 85.76 01:06:01 2 10.07 0.00 3.15 5.49 0.08 81.22 01:06:01 3 9.72 0.00 3.93 0.59 0.08 85.67 01:06:01 4 8.50 0.00 2.70 0.96 0.05 87.78 01:06:01 5 8.82 0.00 2.76 0.57 0.05 87.80 01:06:01 6 11.13 0.00 3.57 6.82 0.07 78.41 01:06:01 7 7.07 0.00 3.33 2.43 0.08 87.09 01:07:01 all 20.94 0.00 5.38 4.50 0.08 69.09 01:07:01 0 20.23 0.00 5.14 4.53 0.10 69.99 01:07:01 1 21.91 0.00 4.90 0.99 0.08 72.11 01:07:01 2 21.45 0.00 7.08 4.59 0.05 66.82 01:07:01 3 20.24 0.00 5.04 0.07 0.10 74.55 01:07:01 4 20.24 0.00 5.66 10.46 0.08 63.55 01:07:01 5 20.96 0.00 4.22 1.10 0.07 73.66 01:07:01 6 21.14 0.00 5.19 0.47 0.08 73.11 01:07:01 7 21.35 0.00 5.83 13.88 0.10 58.85 01:08:01 all 0.42 0.00 0.15 0.48 0.01 98.94 01:08:01 0 0.57 0.00 0.13 0.00 0.02 99.28 01:08:01 1 0.18 0.00 0.17 0.00 0.00 99.65 01:08:01 2 0.22 0.00 0.12 0.00 0.02 99.65 01:08:01 3 0.23 0.00 0.12 0.02 0.03 99.60 01:08:01 4 0.17 0.00 0.23 2.55 0.00 97.04 01:08:01 5 0.22 0.00 0.13 0.00 0.00 99.65 01:08:01 6 1.47 0.00 0.08 0.00 0.00 98.45 01:08:01 7 0.28 0.00 0.20 1.30 0.02 98.20 01:09:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 1 0.08 0.00 0.00 0.00 0.00 99.92 01:09:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 7 0.05 0.00 0.02 0.02 0.00 99.92 01:10:01 all 1.86 0.00 1.08 0.70 0.02 96.34 01:10:01 0 2.35 0.00 1.65 1.20 0.02 94.78 01:10:01 1 1.37 0.00 0.72 0.03 0.02 97.86 01:10:01 2 0.92 0.00 2.14 0.08 0.02 96.84 01:10:01 3 3.22 0.00 1.25 1.74 0.05 93.74 01:10:01 4 2.81 0.00 0.60 0.05 0.02 96.52 01:10:01 5 1.15 0.00 0.70 0.50 0.02 97.63 01:10:01 6 1.85 0.00 0.67 0.76 0.02 96.71 01:10:01 7 1.19 0.00 0.89 1.21 0.03 96.67 01:11:01 all 0.45 0.00 0.46 0.04 0.01 99.05 01:11:01 0 0.42 0.00 0.28 0.02 0.02 99.27 01:11:01 1 0.88 0.00 0.33 0.02 0.02 98.75 01:11:01 2 0.42 0.00 0.17 0.00 0.00 99.42 01:11:01 3 0.33 0.00 1.50 0.03 0.00 98.13 01:11:01 4 0.38 0.00 0.22 0.00 0.00 99.40 01:11:01 5 0.57 0.00 0.67 0.02 0.02 98.73 01:11:01 6 0.28 0.00 0.30 0.17 0.02 99.23 01:11:01 7 0.32 0.00 0.20 0.03 0.00 99.45 01:12:01 all 0.10 0.00 0.05 0.01 0.01 99.83 01:12:01 0 0.07 0.00 0.05 0.00 0.00 99.88 01:12:01 1 0.33 0.00 0.08 0.00 0.00 99.58 01:12:01 2 0.07 0.00 0.03 0.00 0.00 99.90 01:12:01 3 0.02 0.00 0.05 0.00 0.00 99.93 01:12:01 4 0.02 0.00 0.05 0.00 0.02 99.92 01:12:01 5 0.15 0.00 0.08 0.02 0.02 99.73 01:12:01 6 0.07 0.00 0.03 0.07 0.00 99.83 01:12:01 7 0.07 0.00 0.02 0.03 0.02 99.87 01:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:13:01 0 0.05 0.00 0.00 0.00 0.00 99.95 01:13:01 1 0.03 0.00 0.05 0.00 0.02 99.90 01:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 6 0.02 0.00 0.00 0.03 0.02 99.93 01:13:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:14:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:14:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:14:01 1 0.07 0.00 0.02 0.00 0.02 99.90 01:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 5 0.07 0.00 0.02 0.00 0.00 99.92 01:14:01 6 0.07 0.00 0.02 0.02 0.02 99.88 01:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.67 0.00 1.16 0.88 0.02 94.27 Average: 0 3.89 0.00 1.15 0.65 0.03 94.29 Average: 1 3.72 0.00 1.19 0.20 0.03 94.86 Average: 2 3.65 0.00 1.40 1.12 0.02 93.81 Average: 3 3.73 0.00 1.32 0.27 0.03 94.65 Average: 4 3.54 0.00 1.04 1.54 0.02 93.86 Average: 5 3.52 0.00 0.95 0.24 0.02 95.27 Average: 6 3.98 0.00 1.09 0.92 0.02 93.99 Average: 7 3.33 0.00 1.15 2.08 0.03 93.41