---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21673 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: 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 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-21673) 08/01/22 _x86_64_ (8 CPU) 11:04:19 LINUX RESTART (8 CPU) 11:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:06:01 212.11 12.11 200.00 0.00 1992.73 104708.95 0.00 11:07:01 159.44 0.15 159.29 0.00 7.47 24964.91 0.00 11:08:01 31.49 0.00 31.49 0.00 0.00 16448.53 0.00 11:09:01 2.20 0.00 2.20 0.00 0.00 23.86 0.00 11:10:01 1.25 0.02 1.23 0.00 0.13 13.86 0.00 11:11:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 11:12:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 11:13:01 2.05 0.00 2.05 0.00 0.00 22.79 0.00 11:14:01 1.53 0.00 1.53 0.00 0.00 16.13 0.00 Average: 45.90 1.36 44.53 0.00 222.24 16247.22 0.00 11:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 28367376 31776296 515172 1.57 160136 3464352 1904948 5.61 1128532 2942556 588 11:07:01 27809456 31745532 541916 1.65 167132 3951812 2182008 6.43 1303548 3286300 243708 11:08:01 27593320 31783484 502736 1.53 174620 4165372 1795228 5.29 1283664 3487600 12 11:09:01 27594664 31784948 500936 1.52 174708 4165372 1795228 5.29 1282804 3487600 12 11:10:01 27600596 31790896 495020 1.51 174756 4165372 1795228 5.29 1277832 3487608 16 11:11:01 27600800 31791132 494712 1.50 174804 4165380 1795228 5.29 1277988 3487608 12 11:12:01 27605296 31796000 489976 1.49 174848 4165516 1795228 5.29 1272776 3487912 20 11:13:01 27605460 31796236 489684 1.49 174896 4165520 1795228 5.29 1272820 3487916 12 11:14:01 27605660 31796504 489572 1.49 174964 4165516 1795228 5.29 1273184 3487916 0 Average: 27709181 31784559 502192 1.53 172318 4063801 1850395 5.45 1263683 3404780 27153 11:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 docker0 150.89 183.80 12.28 1664.72 0.00 0.00 0.00 0.00 11:06:01 ens3 470.15 341.41 7284.53 97.88 0.00 0.00 0.00 0.00 11:06:01 veth820c727 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 11:07:01 docker0 17.86 21.35 1.07 99.08 0.00 0.00 0.00 0.00 11:07:01 ens3 138.28 92.48 2681.18 20.18 0.00 0.00 0.00 0.00 11:07:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 49.28 42.65 24.70 54.46 0.00 0.00 0.00 0.00 11:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.52 0.53 0.03 0.05 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 4.77 2.45 4.64 0.22 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.57 0.43 0.27 0.22 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.75 22.79 1.48 195.96 0.00 0.00 0.00 0.00 Average: ens3 73.75 53.34 1110.52 19.22 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21673) 08/01/22 _x86_64_ (8 CPU) 11:04:19 LINUX RESTART (8 CPU) 11:05:01 CPU %user %nice %system %iowait %steal %idle 11:06:01 all 11.22 0.00 5.31 1.16 0.07 82.25 11:06:01 0 10.61 0.00 5.82 0.20 0.07 83.30 11:06:01 1 10.11 0.00 5.39 1.24 0.05 83.22 11:06:01 2 11.26 0.00 6.37 5.28 0.07 77.02 11:06:01 3 11.78 0.00 5.31 0.44 0.07 82.40 11:06:01 4 11.07 0.00 4.99 0.27 0.07 83.60 11:06:01 5 11.34 0.00 4.98 1.04 0.07 82.58 11:06:01 6 12.58 0.00 3.92 0.12 0.05 83.33 11:06:01 7 11.01 0.00 5.67 0.72 0.09 82.52 11:07:01 all 40.72 0.00 7.48 0.57 0.09 51.13 11:07:01 0 39.50 0.00 7.14 0.15 0.08 53.13 11:07:01 1 41.13 0.00 8.00 0.15 0.10 50.62 11:07:01 2 40.67 0.00 8.16 1.32 0.08 49.77 11:07:01 3 42.14 0.00 7.69 0.32 0.10 49.75 11:07:01 4 41.78 0.00 7.18 0.29 0.10 50.65 11:07:01 5 39.70 0.00 7.50 0.78 0.10 51.92 11:07:01 6 40.47 0.00 6.70 0.05 0.08 52.69 11:07:01 7 40.41 0.00 7.46 1.52 0.08 50.53 11:08:01 all 2.15 0.00 0.91 0.22 0.02 96.70 11:08:01 0 1.86 0.00 0.82 0.00 0.02 97.30 11:08:01 1 2.39 0.00 0.89 0.10 0.02 96.61 11:08:01 2 2.01 0.00 0.72 0.02 0.02 97.24 11:08:01 3 2.26 0.00 0.90 0.03 0.02 96.79 11:08:01 4 2.67 0.00 1.37 1.19 0.03 94.74 11:08:01 5 1.93 0.00 1.11 0.13 0.02 96.81 11:08:01 6 1.99 0.00 0.65 0.00 0.00 97.36 11:08:01 7 2.09 0.00 0.85 0.28 0.02 96.75 11:09:01 all 0.02 0.00 0.02 0.01 0.00 99.95 11:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 2 0.03 0.00 0.05 0.00 0.00 99.92 11:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 5 0.00 0.00 0.02 0.03 0.00 99.95 11:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 7 0.03 0.00 0.05 0.05 0.02 99.85 11:10:01 all 0.05 0.00 0.03 0.01 0.01 99.91 11:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 11:10:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:10:01 2 0.05 0.00 0.00 0.00 0.00 99.95 11:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:10:01 4 0.07 0.00 0.02 0.00 0.02 99.90 11:10:01 5 0.05 0.00 0.03 0.00 0.02 99.90 11:10:01 6 0.07 0.00 0.03 0.02 0.00 99.88 11:10:01 7 0.08 0.00 0.08 0.03 0.00 99.80 11:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:11:01 5 0.05 0.00 0.00 0.00 0.00 99.95 11:11:01 6 0.02 0.00 0.00 0.02 0.02 99.95 11:11:01 7 0.02 0.00 0.03 0.02 0.02 99.92 11:12:01 all 0.26 0.00 0.02 0.01 0.00 99.70 11:12:01 0 1.68 0.00 0.00 0.00 0.00 98.32 11:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 3 0.05 0.00 0.03 0.00 0.02 99.90 11:12:01 4 0.05 0.00 0.07 0.00 0.00 99.88 11:12:01 5 0.15 0.00 0.05 0.00 0.00 99.80 11:12:01 6 0.02 0.00 0.03 0.05 0.00 99.90 11:12:01 7 0.08 0.00 0.02 0.05 0.00 99.85 11:13:01 all 0.27 0.00 0.01 0.01 0.01 99.70 11:13:01 0 2.00 0.00 0.02 0.00 0.02 97.96 11:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:13:01 7 0.07 0.00 0.03 0.05 0.02 99.83 11:14:01 all 0.16 0.00 0.02 0.00 0.00 99.81 11:14:01 0 1.09 0.00 0.03 0.00 0.00 98.87 11:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:14:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 7 0.05 0.00 0.03 0.03 0.00 99.88 Average: all 6.04 0.00 1.52 0.22 0.02 92.20 Average: 0 6.25 0.00 1.52 0.04 0.02 92.17 Average: 1 5.91 0.00 1.58 0.16 0.02 92.33 Average: 2 5.96 0.00 1.69 0.73 0.02 91.61 Average: 3 6.20 0.00 1.54 0.09 0.02 92.15 Average: 4 6.14 0.00 1.51 0.19 0.03 92.13 Average: 5 5.86 0.00 1.51 0.22 0.02 92.39 Average: 6 6.07 0.00 1.25 0.03 0.02 92.63 Average: 7 5.91 0.00 1.56 0.30 0.03 92.20