---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-175 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: 2799.994 BogoMIPS: 5599.98 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-175) 03/14/23 _x86_64_ (8 CPU) 17:19:44 LINUX RESTART (8 CPU) 17:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:21:02 364.16 47.84 316.31 0.00 5336.98 87912.28 0.00 17:22:01 47.86 0.02 47.84 0.00 0.14 28161.75 0.00 17:23:01 51.07 0.23 50.83 0.00 19.86 26344.02 0.00 17:24:01 2.22 0.00 2.22 0.00 0.00 25.46 0.00 17:25:01 39.53 10.40 29.13 0.00 5153.01 5013.56 0.00 17:26:01 16.43 0.18 16.24 0.00 1.87 3724.36 0.00 17:27:01 3.40 0.02 3.38 0.00 0.13 89.32 0.00 17:28:01 1.92 0.00 1.92 0.00 0.00 22.26 0.00 17:29:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 17:30:01 1.78 0.00 1.78 0.00 0.00 20.26 0.00 17:31:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 17:32:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 17:33:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 17:34:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 Average: 38.17 4.20 33.97 0.00 751.71 10792.16 0.00 17:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:21:02 28570592 31412364 894580 2.72 93492 2971180 1980808 5.84 1296036 2599744 364120 17:22:01 27953500 31525304 778512 2.37 99164 3654340 1905040 5.61 1499800 2965144 267220 17:23:01 28602996 31583840 724992 2.20 103596 3098576 1743288 5.14 1123384 2732584 336 17:24:01 28602732 31583652 724920 2.20 103640 3098576 1743288 5.14 1123768 2732584 172 17:25:01 28051024 31558744 732468 2.23 122656 3593820 1788944 5.27 1303692 3076380 176192 17:26:01 28083384 31566948 721308 2.19 137492 3553908 1797400 5.30 1442972 2897804 8 17:27:01 28093404 31572384 715932 2.18 136112 3550648 1792788 5.28 1434660 2894668 8 17:28:01 28094168 31573216 715036 2.17 136196 3550668 1792788 5.28 1434764 2894680 20 17:29:01 28093308 31572568 715740 2.18 136292 3550668 1792788 5.28 1434680 2894808 8 17:30:01 28093708 31573140 715048 2.17 136356 3550672 1776600 5.24 1434784 2894828 8 17:31:01 28093840 31573336 714784 2.17 136428 3550672 1776600 5.24 1435008 2894828 16 17:32:01 28093764 31573700 714892 2.17 136476 3550676 1776600 5.24 1434568 2895212 40 17:33:01 28093764 31573720 714860 2.17 136492 3550680 1776600 5.24 1434604 2895216 8 17:34:01 28094340 31574336 714392 2.17 136516 3550680 1776600 5.24 1434300 2895216 132 Average: 28186752 31558375 735533 2.24 125065 3455412 1801438 5.31 1376216 2868835 57735 17:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:21:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 17:21:02 vethe545452 105.33 179.34 9.16 1325.23 0.00 0.00 0.00 0.11 17:21:02 docker0 172.50 245.06 12.49 1685.68 0.00 0.00 0.00 0.00 17:21:02 ens3 1003.85 699.97 8514.02 134.08 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 vethe545452 1.59 1.53 0.14 1.79 0.00 0.00 0.00 0.00 17:22:01 docker0 1.59 1.47 0.12 1.79 0.00 0.00 0.00 0.00 17:22:01 ens3 18.95 10.69 16.35 7.93 0.00 0.00 0.00 0.00 17:23:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:23:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 120.06 73.61 2539.43 14.25 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 1.27 0.38 0.41 0.27 0.00 0.00 0.00 0.00 17:25:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 140.31 73.00 2800.53 5.38 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.78 0.62 0.44 0.20 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.43 0.20 0.62 0.01 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.32 0.18 0.14 0.07 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.45 17.63 0.90 120.67 0.00 0.00 0.00 0.00 Average: ens3 91.99 61.42 991.99 11.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-175) 03/14/23 _x86_64_ (8 CPU) 17:19:44 LINUX RESTART (8 CPU) 17:20:01 CPU %user %nice %system %iowait %steal %idle 17:21:02 all 11.86 0.00 3.79 1.94 0.05 82.36 17:21:02 0 12.54 0.00 4.38 0.86 0.05 82.17 17:21:02 1 14.66 0.00 4.22 3.82 0.05 77.25 17:21:02 2 11.90 0.00 3.11 1.43 0.05 83.52 17:21:02 3 10.33 0.00 4.43 3.62 0.05 81.56 17:21:02 4 13.57 0.00 3.36 0.35 0.05 82.67 17:21:02 5 9.53 0.00 4.22 3.08 0.05 83.12 17:21:02 6 10.47 0.00 3.19 0.72 0.05 85.57 17:21:02 7 11.88 0.00 3.37 1.64 0.07 83.04 17:22:01 all 46.06 0.00 6.56 0.41 0.09 46.88 17:22:01 0 45.28 0.00 6.55 0.12 0.10 47.94 17:22:01 1 45.48 0.00 6.79 2.50 0.09 45.15 17:22:01 2 46.69 0.00 6.95 0.03 0.09 46.24 17:22:01 3 45.12 0.00 6.46 0.36 0.09 47.97 17:22:01 4 47.93 0.00 6.03 0.09 0.09 45.87 17:22:01 5 47.22 0.00 6.58 0.05 0.09 46.06 17:22:01 6 45.12 0.00 6.39 0.03 0.09 48.38 17:22:01 7 45.65 0.00 6.69 0.12 0.09 47.45 17:23:01 all 10.52 0.00 1.81 0.53 0.03 87.10 17:23:01 0 10.11 0.00 1.37 0.03 0.02 88.47 17:23:01 1 10.93 0.00 2.68 1.19 0.03 85.17 17:23:01 2 10.25 0.00 1.84 0.00 0.03 87.87 17:23:01 3 9.76 0.00 1.98 0.79 0.03 87.44 17:23:01 4 10.29 0.00 1.83 0.05 0.03 87.80 17:23:01 5 11.61 0.00 1.23 0.10 0.03 87.03 17:23:01 6 10.28 0.00 1.65 0.34 0.03 87.71 17:23:01 7 10.92 0.00 1.95 1.73 0.05 85.35 17:24:01 all 0.28 0.00 0.01 0.00 0.00 99.70 17:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:24:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 5 1.99 0.00 0.00 0.00 0.00 98.01 17:24:01 6 0.05 0.00 0.05 0.00 0.00 99.90 17:24:01 7 0.13 0.00 0.03 0.02 0.00 99.82 17:25:01 all 1.65 0.00 0.81 0.28 0.02 97.25 17:25:01 0 1.93 0.00 0.38 0.02 0.02 97.65 17:25:01 1 1.57 0.00 1.07 0.40 0.02 96.95 17:25:01 2 2.17 0.00 0.62 0.08 0.02 97.11 17:25:01 3 0.40 0.00 0.62 0.75 0.02 98.22 17:25:01 4 1.30 0.00 0.78 0.28 0.02 97.62 17:25:01 5 2.93 0.00 0.36 0.18 0.02 96.52 17:25:01 6 1.25 0.00 1.80 0.28 0.02 96.64 17:25:01 7 1.62 0.00 0.84 0.22 0.02 97.31 17:26:01 all 0.94 0.00 0.54 0.10 0.01 98.41 17:26:01 0 0.53 0.00 1.32 0.03 0.02 98.10 17:26:01 1 1.02 0.00 0.40 0.00 0.00 98.58 17:26:01 2 1.50 0.00 0.63 0.02 0.00 97.85 17:26:01 3 0.42 0.00 0.27 0.38 0.00 98.93 17:26:01 4 0.83 0.00 0.73 0.03 0.00 98.40 17:26:01 5 2.28 0.00 0.30 0.03 0.02 97.37 17:26:01 6 0.52 0.00 0.33 0.25 0.00 98.90 17:26:01 7 0.43 0.00 0.33 0.03 0.02 99.18 17:27:01 all 0.17 0.00 0.06 0.01 0.00 99.75 17:27:01 0 0.07 0.00 0.05 0.00 0.00 99.88 17:27:01 1 0.30 0.00 0.15 0.00 0.00 99.55 17:27:01 2 0.05 0.00 0.05 0.00 0.00 99.90 17:27:01 3 0.05 0.00 0.02 0.07 0.00 99.87 17:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:27:01 5 0.75 0.00 0.17 0.00 0.00 99.09 17:27:01 6 0.03 0.00 0.02 0.03 0.00 99.92 17:27:01 7 0.07 0.00 0.05 0.00 0.02 99.87 17:28:01 all 0.01 0.00 0.01 0.01 0.00 99.97 17:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 3 0.00 0.00 0.02 0.03 0.00 99.95 17:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 7 0.05 0.00 0.00 0.02 0.00 99.93 17:29:01 all 0.03 0.00 0.01 0.00 0.01 99.96 17:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 1 0.07 0.00 0.00 0.00 0.02 99.92 17:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 3 0.03 0.00 0.00 0.03 0.00 99.93 17:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:29:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 7 0.03 0.00 0.03 0.00 0.02 99.92 17:30:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:30:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 5 0.07 0.00 0.02 0.00 0.00 99.92 17:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 7 0.03 0.00 0.00 0.02 0.00 99.95 17:31:01 all 0.05 0.00 0.00 0.00 0.01 99.93 17:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 3 0.02 0.00 0.00 0.03 0.02 99.93 17:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 7 0.37 0.00 0.00 0.00 0.02 99.62 17:31:01 CPU %user %nice %system %iowait %steal %idle 17:32:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:32:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:32:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 6 0.02 0.00 0.02 0.02 0.02 99.93 17:32:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:33:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:33:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:33:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:34:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:34:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 5.04 0.00 0.96 0.23 0.02 93.75 Average: 0 4.96 0.00 1.00 0.08 0.02 93.95 Average: 1 5.22 0.00 1.08 0.56 0.02 93.13 Average: 2 5.11 0.00 0.93 0.11 0.01 93.83 Average: 3 4.65 0.00 0.97 0.44 0.01 93.93 Average: 4 5.21 0.00 0.90 0.06 0.01 93.81 Average: 5 5.40 0.00 0.91 0.24 0.02 93.42 Average: 6 4.76 0.00 0.95 0.12 0.01 94.15 Average: 7 5.02 0.00 0.94 0.27 0.02 93.75