---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7554 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-7554) 10/10/22 _x86_64_ (8 CPU) 18:22:05 LINUX RESTART (8 CPU) 18:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 191.10 1.58 189.53 0.00 40.80 66673.81 0.00 18:25:01 199.83 0.22 199.62 0.00 11.33 43466.62 0.00 18:26:01 1.20 0.00 1.20 0.00 0.00 18.28 0.00 18:27:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 18:28:01 38.68 9.33 29.35 0.00 2884.32 4797.73 0.00 18:29:01 2.43 0.00 2.43 0.00 0.00 25.33 0.00 18:30:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 18:31:01 1.92 0.00 1.92 0.00 0.00 21.60 0.00 18:32:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 18:33:01 8.38 1.28 7.10 0.00 42.13 138.64 0.00 Average: 44.51 1.24 43.27 0.00 298.27 11427.34 0.00 18:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 28137176 31310080 990888 3.01 134480 3237324 2037432 6.00 1495368 2798060 136324 18:25:01 27741816 31562096 737348 2.24 148516 3827984 1758748 5.18 1304016 3338244 84 18:26:01 27754448 31574760 724456 2.20 148548 3827988 1758748 5.18 1291268 3338248 44 18:27:01 27756076 31576548 722464 2.20 148592 3828116 1758748 5.18 1288740 3338376 48 18:28:01 27464756 31560112 724412 2.20 167000 4076764 1770892 5.22 1442888 3451080 312 18:29:01 27467812 31563224 721240 2.19 167084 4076764 1770892 5.22 1440620 3451080 8 18:30:01 27476292 31572000 712560 2.17 167164 4076768 1770892 5.22 1431988 3451296 8 18:31:01 27475872 31571700 712716 2.17 167244 4076772 1770892 5.22 1432248 3451316 152 18:32:01 27475768 31571712 712548 2.17 167336 4076764 1770892 5.22 1432192 3451316 12 18:33:01 27438028 31538004 741204 2.25 167592 4078760 1856680 5.47 1464196 3449460 188 Average: 27618804 31540024 749984 2.28 158356 3918400 1802482 5.31 1402352 3351848 13718 18:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 veth13799f3 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 18:24:01 ens3 410.83 271.30 5796.84 39.60 0.00 0.00 0.00 0.00 18:24:01 docker0 154.85 216.57 12.43 1766.41 0.00 0.00 0.00 0.00 18:25:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 18:25:01 ens3 143.41 98.13 2687.94 22.50 0.00 0.00 0.00 0.00 18:25:01 docker0 11.55 15.31 0.71 98.79 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 1.78 1.80 8.37 0.12 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 1.83 1.25 3.83 0.08 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:28:01 ens3 70.80 45.94 1298.36 3.43 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 18:33:01 ens3 25.53 16.30 28.32 9.73 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 64.87 43.12 974.38 7.50 0.00 0.00 0.00 0.00 Average: docker0 16.41 22.87 1.30 183.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7554) 10/10/22 _x86_64_ (8 CPU) 18:22:05 LINUX RESTART (8 CPU) 18:23:02 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 23.46 0.00 6.42 2.19 0.07 67.86 18:24:01 0 23.02 0.00 6.99 11.80 0.07 58.13 18:24:01 1 25.77 0.00 5.88 0.09 0.07 68.20 18:24:01 2 23.22 0.00 6.80 1.66 0.07 68.25 18:24:01 3 22.71 0.00 6.95 1.50 0.07 68.77 18:24:01 4 23.01 0.00 6.57 0.51 0.09 69.82 18:24:01 5 24.38 0.00 5.73 0.17 0.07 69.65 18:24:01 6 21.62 0.00 6.53 0.64 0.05 71.17 18:24:01 7 23.94 0.00 5.88 1.22 0.09 68.87 18:25:01 all 29.88 0.00 5.39 1.67 0.08 62.97 18:25:01 0 28.76 0.00 5.29 1.26 0.08 64.61 18:25:01 1 31.57 0.00 5.48 0.27 0.08 62.60 18:25:01 2 30.68 0.00 5.13 3.25 0.08 60.86 18:25:01 3 28.99 0.00 5.16 0.24 0.07 65.54 18:25:01 4 29.25 0.00 5.83 6.08 0.08 58.76 18:25:01 5 28.69 0.00 5.87 0.30 0.08 65.05 18:25:01 6 30.37 0.00 5.34 1.75 0.07 62.47 18:25:01 7 30.75 0.00 5.04 0.24 0.10 63.87 18:26:01 all 0.28 0.00 0.02 0.00 0.00 99.69 18:26:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:26:01 1 2.00 0.00 0.03 0.00 0.00 97.96 18:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 3 0.08 0.00 0.02 0.00 0.00 99.90 18:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 5 0.05 0.00 0.03 0.00 0.00 99.92 18:26:01 6 0.02 0.00 0.03 0.02 0.02 99.92 18:26:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:27:01 all 0.28 0.00 0.02 0.00 0.00 99.70 18:27:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:27:01 1 2.00 0.00 0.00 0.00 0.02 97.98 18:27:01 2 0.02 0.00 0.00 0.03 0.00 99.95 18:27:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:27:01 4 0.03 0.00 0.05 0.00 0.02 99.90 18:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 all 1.41 0.00 0.75 0.36 0.01 97.48 18:28:01 0 1.33 0.00 0.62 0.35 0.02 97.68 18:28:01 1 1.28 0.00 0.35 0.03 0.00 98.34 18:28:01 2 0.95 0.00 1.63 1.37 0.02 96.03 18:28:01 3 1.54 0.00 0.80 0.42 0.02 97.22 18:28:01 4 1.97 0.00 0.31 0.17 0.02 97.54 18:28:01 5 2.25 0.00 1.03 0.42 0.02 96.28 18:28:01 6 1.17 0.00 0.87 0.08 0.00 97.88 18:28:01 7 0.77 0.00 0.35 0.02 0.02 98.85 18:29:01 all 0.11 0.00 0.01 0.01 0.01 99.86 18:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:29:01 2 0.00 0.00 0.00 0.05 0.00 99.95 18:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 4 0.70 0.00 0.05 0.00 0.02 99.23 18:29:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:29:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 all 0.01 0.00 0.00 0.00 0.00 99.98 18:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 2 0.00 0.00 0.00 0.03 0.00 99.97 18:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:31:01 2 0.00 0.00 0.00 0.05 0.00 99.95 18:31:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:31:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:31:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 1 0.03 0.00 0.02 0.03 0.02 99.90 18:32:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 4 0.10 0.00 0.03 0.00 0.02 99.85 18:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 7 0.03 0.00 0.02 0.02 0.02 99.92 18:33:01 all 0.63 0.00 0.29 0.02 0.01 99.04 18:33:01 0 0.23 0.00 0.33 0.00 0.02 99.42 18:33:01 1 0.73 0.00 0.32 0.02 0.00 98.93 18:33:01 2 0.45 0.00 0.23 0.07 0.00 99.25 18:33:01 3 1.17 0.00 0.25 0.00 0.00 98.58 18:33:01 4 1.42 0.00 0.28 0.00 0.03 98.26 18:33:01 5 0.20 0.00 0.20 0.00 0.02 99.58 18:33:01 6 0.47 0.00 0.38 0.08 0.00 99.07 18:33:01 7 0.38 0.00 0.33 0.02 0.00 99.27 Average: all 5.53 0.00 1.27 0.42 0.02 92.75 Average: 0 5.26 0.00 1.30 1.31 0.02 92.11 Average: 1 6.25 0.00 1.19 0.05 0.02 92.49 Average: 2 5.48 0.00 1.36 0.65 0.02 92.49 Average: 3 5.36 0.00 1.30 0.21 0.02 93.11 Average: 4 5.59 0.00 1.30 0.67 0.03 92.40 Average: 5 5.48 0.00 1.27 0.09 0.02 93.13 Average: 6 5.30 0.00 1.30 0.25 0.02 93.13 Average: 7 5.51 0.00 1.15 0.15 0.02 93.17