---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-647 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-647) 09/22/22 _x86_64_ (8 CPU) 20:32:04 LINUX RESTART (8 CPU) 20:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:34:01 253.49 1.92 251.57 0.00 78.79 66329.75 0.00 20:35:01 120.30 0.05 120.25 0.00 3.47 33592.53 0.00 20:36:01 1.82 0.00 1.82 0.00 0.00 22.41 0.00 20:37:01 1.87 0.00 1.87 0.00 0.00 20.66 0.00 20:38:01 39.76 9.35 30.41 0.00 2885.25 4823.46 0.00 20:39:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 20:40:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 20:41:01 1.98 0.00 1.98 0.00 0.00 21.33 0.00 20:42:01 1.45 0.00 1.45 0.00 0.00 16.93 0.00 20:43:01 4.08 1.02 3.07 0.00 21.86 50.26 0.00 Average: 42.79 1.23 41.55 0.00 298.92 10490.76 0.00 20:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:34:01 28526736 31483052 816728 2.48 134568 3038840 2176000 6.41 1228188 2690660 2676 20:35:01 27873776 31571648 728948 2.22 145636 3714092 1767932 5.21 1196672 3322272 412 20:36:01 27873408 31571408 729088 2.22 145688 3714096 1767932 5.21 1196712 3322276 20 20:37:01 27880684 31578696 721692 2.19 145736 3714092 1767932 5.21 1189552 3322276 16 20:38:01 27588120 31560460 724804 2.20 164188 3962632 1811396 5.34 1342216 3435560 12 20:39:01 27597280 31569684 715504 2.18 164248 3962644 1811396 5.34 1333400 3435568 8 20:40:01 27597396 31570128 715032 2.17 164332 3962776 1811396 5.34 1333508 3435748 8 20:41:01 27597856 31570672 714644 2.17 164412 3962776 1811396 5.34 1333528 3435748 4 20:42:01 27597736 31570840 714540 2.17 164500 3962776 1811396 5.34 1333764 3435952 12 20:43:01 27595532 31569816 715580 2.18 164648 3963404 1820196 5.36 1334264 3436520 164 Average: 27772852 31561640 729656 2.22 155796 3795813 1835697 5.41 1282180 3327258 333 20:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:34:01 ens3 365.64 258.67 5492.65 40.42 0.00 0.00 0.00 0.00 20:34:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 20:34:01 docker0 141.89 166.74 11.17 1523.71 0.00 0.00 0.00 0.00 20:34:01 veth1bb0492 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 113.60 77.27 2633.54 14.27 0.00 0.00 0.00 0.00 20:35:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 20:35:01 docker0 2.68 5.77 0.18 60.54 0.00 0.00 0.00 0.00 20:36:01 ens3 10.96 4.97 12.75 0.35 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.47 0.27 0.26 0.20 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 98.18 61.62 1300.26 4.44 0.00 0.00 0.00 0.00 20:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.33 0.23 0.07 0.02 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 0.63 0.50 0.34 0.28 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.99 40.36 943.94 6.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.46 17.25 1.13 158.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-647) 09/22/22 _x86_64_ (8 CPU) 20:32:04 LINUX RESTART (8 CPU) 20:33:01 CPU %user %nice %system %iowait %steal %idle 20:34:01 all 21.90 0.00 6.82 1.58 0.06 69.63 20:34:01 0 22.91 0.00 6.11 0.24 0.07 70.68 20:34:01 1 23.00 0.00 6.58 0.88 0.07 69.47 20:34:01 2 21.68 0.00 6.64 0.24 0.07 71.38 20:34:01 3 21.79 0.00 8.21 8.41 0.07 61.53 20:34:01 4 21.83 0.00 6.60 1.17 0.07 70.33 20:34:01 5 21.40 0.00 6.72 0.83 0.05 71.00 20:34:01 6 21.23 0.00 6.50 0.12 0.05 72.09 20:34:01 7 21.30 0.00 7.22 0.78 0.07 70.62 20:35:01 all 18.79 0.00 3.67 0.71 0.05 76.77 20:35:01 0 17.87 0.00 4.05 4.39 0.05 73.64 20:35:01 1 19.59 0.00 3.71 0.02 0.05 76.64 20:35:01 2 19.40 0.00 3.70 0.02 0.05 76.83 20:35:01 3 17.79 0.00 3.65 0.30 0.05 78.21 20:35:01 4 17.66 0.00 3.91 0.42 0.05 77.96 20:35:01 5 18.26 0.00 3.66 0.12 0.05 77.91 20:35:01 6 19.65 0.00 3.03 0.30 0.05 76.97 20:35:01 7 20.10 0.00 3.69 0.13 0.05 76.03 20:36:01 all 0.29 0.00 0.01 0.01 0.01 99.69 20:36:01 0 0.15 0.00 0.03 0.03 0.03 99.75 20:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 6 1.97 0.00 0.02 0.02 0.00 98.00 20:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 all 0.26 0.00 0.02 0.01 0.01 99.71 20:37:01 0 0.05 0.00 0.05 0.03 0.02 99.85 20:37:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:37:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:37:01 6 1.79 0.00 0.03 0.02 0.00 98.16 20:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 all 1.23 0.00 0.79 0.35 0.02 97.62 20:38:01 0 1.75 0.00 0.79 1.54 0.03 95.89 20:38:01 1 1.03 0.00 0.52 0.03 0.02 98.40 20:38:01 2 1.04 0.00 0.37 0.08 0.02 98.49 20:38:01 3 1.05 0.00 1.13 0.05 0.02 97.75 20:38:01 4 1.04 0.00 0.42 0.38 0.02 98.15 20:38:01 5 1.13 0.00 0.48 0.02 0.00 98.37 20:38:01 6 0.47 0.00 0.33 0.00 0.02 99.18 20:38:01 7 2.29 0.00 2.24 0.69 0.02 94.77 20:39:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:39:01 0 0.05 0.00 0.00 0.03 0.03 99.88 20:39:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 4 0.05 0.00 0.02 0.02 0.00 99.92 20:39:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:40:01 0 0.05 0.00 0.07 0.05 0.05 99.78 20:40:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 5 0.02 0.00 0.03 0.00 0.02 99.93 20:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:41:01 0 0.05 0.00 0.03 0.05 0.02 99.85 20:41:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:41:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:42:01 0 0.00 0.00 0.02 0.05 0.03 99.90 20:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 4 0.12 0.00 0.02 0.00 0.02 99.85 20:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:43:01 all 0.28 0.00 0.05 0.02 0.01 99.63 20:43:01 0 0.05 0.00 0.05 0.12 0.03 99.75 20:43:01 1 0.10 0.00 0.07 0.02 0.03 99.78 20:43:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:43:01 3 0.00 0.00 0.05 0.00 0.00 99.95 20:43:01 4 0.27 0.00 0.05 0.00 0.02 99.67 20:43:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:43:01 6 1.50 0.00 0.02 0.00 0.00 98.48 20:43:01 7 0.23 0.00 0.12 0.05 0.00 99.60 Average: all 4.24 0.00 1.13 0.27 0.02 94.34 Average: 0 4.26 0.00 1.11 0.65 0.04 93.95 Average: 1 4.35 0.00 1.09 0.09 0.02 94.44 Average: 2 4.18 0.00 1.07 0.04 0.02 94.69 Average: 3 4.03 0.00 1.29 0.87 0.01 93.80 Average: 4 4.07 0.00 1.09 0.20 0.02 94.63 Average: 5 4.05 0.00 1.08 0.10 0.02 94.75 Average: 6 4.65 0.00 0.99 0.04 0.01 94.31 Average: 7 4.35 0.00 1.31 0.16 0.02 94.16