---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64210 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64210) 05/20/22 _x86_64_ (8 CPU) 16:08:30 LINUX RESTART (8 CPU) 16:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:10:01 339.04 15.76 323.28 0.00 2192.58 138795.73 0.00 16:11:01 149.24 0.13 149.11 0.00 14.92 49195.94 0.00 16:12:01 136.93 0.03 136.89 0.00 7.73 39977.60 0.00 16:13:01 1.63 0.00 1.63 0.00 0.00 21.35 0.00 16:14:01 1.42 0.02 1.40 0.00 0.13 15.73 0.00 16:15:01 0.92 0.00 0.92 0.00 0.00 12.40 0.00 16:16:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 16:17:01 1.50 0.02 1.48 0.00 0.13 18.00 0.00 16:18:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 Average: 69.83 1.75 68.08 0.00 242.53 25130.64 0.00 16:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:10:01 28495040 31766692 531560 1.62 133608 3343244 2077412 6.12 1164020 2779536 377380 16:11:01 28061544 31566384 725896 2.21 165356 3530916 2561828 7.55 1512852 2839788 184984 16:12:01 27614668 31778440 515860 1.57 174120 4131860 1844788 5.44 1286432 3463908 400 16:13:01 27616228 31780016 514184 1.56 174136 4131860 1844788 5.44 1285604 3463908 176 16:14:01 27623464 31787284 506836 1.54 174172 4131864 1844788 5.44 1278784 3463916 20 16:15:01 27623260 31787128 506968 1.54 174192 4131876 1844788 5.44 1278796 3463924 200 16:16:01 27630496 31794432 499624 1.52 174224 4131876 1844788 5.44 1271344 3463960 8 16:17:01 27630268 31794248 499340 1.52 174260 4131880 1844788 5.44 1271992 3463964 220 16:18:01 27630324 31794304 499268 1.52 174276 4131880 1844788 5.44 1271380 3463964 12 Average: 27769477 31760992 533282 1.62 168705 3977473 1950306 5.75 1291245 3318541 62600 16:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:10:01 vethb400303 0.00 116.71 0.00 997.53 0.00 0.00 0.00 0.00 16:10:01 docker0 178.61 256.58 13.28 1745.21 0.00 0.00 0.00 0.00 16:10:01 vethf8a9ed4 0.00 96.36 0.00 9.17 0.00 0.00 0.00 0.00 16:10:01 ens3 715.03 461.06 7106.81 148.02 0.00 0.00 0.00 0.00 16:10:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 16:11:01 docker0 7.03 8.78 0.39 38.01 0.00 0.00 0.00 0.00 16:11:01 vethb32c6e8 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 16:11:01 ens3 50.74 30.06 76.96 16.62 0.00 0.00 0.00 0.00 16:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:12:01 docker0 13.43 31.99 0.98 504.40 0.00 0.00 0.00 0.00 16:12:01 ens3 190.30 122.10 3254.15 69.99 0.00 0.00 0.00 0.00 16:12:01 lo 2.40 2.40 0.25 0.25 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.83 32.62 1.61 251.39 0.00 0.00 0.00 0.00 Average: ens3 105.16 67.45 1148.63 25.85 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64210) 05/20/22 _x86_64_ (8 CPU) 16:08:30 LINUX RESTART (8 CPU) 16:09:02 CPU %user %nice %system %iowait %steal %idle 16:10:01 all 10.43 0.00 4.34 1.72 0.07 83.44 16:10:01 0 10.26 0.00 4.05 0.32 0.07 85.29 16:10:01 1 11.06 0.00 4.47 0.57 0.05 83.85 16:10:01 2 8.35 0.00 4.24 2.54 0.07 84.80 16:10:01 3 10.92 0.00 3.59 0.17 0.07 85.25 16:10:01 4 10.80 0.00 3.86 1.35 0.07 83.93 16:10:01 5 10.93 0.00 4.05 1.39 0.07 83.56 16:10:01 6 9.44 0.00 4.46 0.60 0.07 85.43 16:10:01 7 11.70 0.00 6.02 6.82 0.10 75.35 16:11:01 all 35.25 0.00 6.94 1.23 0.08 56.49 16:11:01 0 34.59 0.00 6.81 0.22 0.10 58.28 16:11:01 1 34.91 0.00 6.60 0.51 0.08 57.90 16:11:01 2 34.18 0.00 7.50 1.50 0.07 56.75 16:11:01 3 35.33 0.00 6.78 0.39 0.07 57.43 16:11:01 4 35.27 0.00 6.58 0.03 0.08 58.04 16:11:01 5 35.83 0.00 7.43 5.70 0.08 50.95 16:11:01 6 36.81 0.00 6.84 0.96 0.10 55.29 16:11:01 7 35.13 0.00 7.00 0.51 0.08 57.28 16:12:01 all 10.06 0.00 2.94 1.40 0.04 85.57 16:12:01 0 11.48 0.00 3.31 3.29 0.03 81.89 16:12:01 1 10.15 0.00 3.49 0.12 0.05 86.19 16:12:01 2 12.24 0.00 2.91 0.62 0.03 84.19 16:12:01 3 9.73 0.00 2.84 0.07 0.03 87.33 16:12:01 4 8.80 0.00 2.46 0.17 0.03 88.54 16:12:01 5 10.29 0.00 3.00 0.44 0.03 86.24 16:12:01 6 8.75 0.00 2.20 3.60 0.03 85.41 16:12:01 7 9.01 0.00 3.31 2.87 0.05 84.76 16:13:01 all 0.02 0.00 0.02 0.00 0.00 99.95 16:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:13:01 5 0.03 0.00 0.03 0.03 0.00 99.90 16:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:14:01 all 0.04 0.00 0.02 0.01 0.00 99.94 16:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:14:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 5 0.03 0.00 0.00 0.03 0.00 99.93 16:14:01 6 0.00 0.00 0.02 0.03 0.00 99.95 16:14:01 7 0.07 0.00 0.03 0.00 0.00 99.90 16:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 2 0.03 0.00 0.05 0.00 0.00 99.92 16:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:16:01 all 0.16 0.00 0.02 0.00 0.00 99.81 16:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:16:01 2 1.03 0.00 0.07 0.00 0.02 98.89 16:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:16:01 4 0.03 0.00 0.03 0.02 0.00 99.92 16:16:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:16:01 6 0.02 0.00 0.02 0.02 0.00 99.95 16:16:01 7 0.08 0.00 0.02 0.00 0.00 99.90 16:17:01 all 0.26 0.00 0.01 0.01 0.00 99.72 16:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 2 2.00 0.00 0.03 0.00 0.00 97.96 16:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:17:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 all 0.11 0.00 0.01 0.00 0.00 99.87 16:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 2 0.75 0.00 0.02 0.00 0.02 99.22 16:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:18:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.20 0.00 1.57 0.48 0.02 91.72 Average: 0 6.22 0.00 1.57 0.42 0.02 91.76 Average: 1 6.19 0.00 1.61 0.13 0.02 92.05 Average: 2 6.47 0.00 1.63 0.51 0.03 91.36 Average: 3 6.18 0.00 1.46 0.07 0.02 92.27 Average: 4 6.05 0.00 1.42 0.18 0.02 92.33 Average: 5 6.29 0.00 1.60 0.84 0.02 91.25 Average: 6 6.06 0.00 1.49 0.58 0.02 91.85 Average: 7 6.16 0.00 1.80 1.11 0.03 90.90