---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64175 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: 2799.994 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 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-64175) 05/20/22 _x86_64_ (8 CPU) 08:31:42 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 369.01 50.82 318.18 0.00 4711.20 182743.26 0.00 08:34:01 184.27 1.35 182.92 0.00 15.33 40536.09 0.00 08:35:01 121.10 0.08 121.01 0.00 15.46 30812.06 0.00 08:36:01 1.28 0.00 1.28 0.00 0.00 15.61 0.00 08:37:01 1.27 0.02 1.25 0.00 0.13 13.60 0.00 08:38:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 08:39:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 08:40:01 1.02 0.00 1.02 0.00 0.00 12.66 0.00 Average: 84.41 6.44 77.97 0.00 584.13 31453.42 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28890804 31776580 523440 1.59 122660 3030520 2007576 5.92 1103924 2506272 0 08:34:01 28202544 31763256 530004 1.61 166516 3590904 1999272 5.89 1318252 2900844 121532 08:35:01 27693048 31781728 509192 1.55 175136 4061320 1815220 5.35 1333664 3340828 136 08:36:01 27694412 31783140 507736 1.54 175148 4061324 1815220 5.35 1332684 3340828 168 08:37:01 27701412 31790172 500664 1.52 175156 4061328 1815220 5.35 1325528 3340876 8 08:38:01 27701420 31790188 500588 1.52 175176 4061332 1815220 5.35 1325852 3340880 172 08:39:01 27709744 31798536 492200 1.50 175196 4061336 1815220 5.35 1317748 3340884 16 08:40:01 27709380 31798204 492484 1.50 175216 4061340 1815220 5.35 1317760 3340888 172 Average: 27912846 31785226 507038 1.54 167526 3873676 1862271 5.49 1296926 3181538 15276 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 lo 7.05 7.05 0.69 0.69 0.00 0.00 0.00 0.00 08:33:01 docker0 79.26 137.35 5.19 747.18 0.00 0.00 0.00 0.00 08:33:01 ens3 866.72 592.22 6588.85 123.13 0.00 0.00 0.00 0.00 08:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:34:01 docker0 105.53 131.11 8.32 1020.30 0.00 0.00 0.00 0.00 08:34:01 ens3 196.65 155.23 1062.23 81.18 0.00 0.00 0.00 0.00 08:35:01 lo 2.40 2.40 0.25 0.25 0.00 0.00 0.00 0.00 08:35:01 docker0 13.35 33.83 0.98 504.50 0.00 0.00 0.00 0.00 08:35:01 ens3 179.99 118.81 3246.26 63.88 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 24.65 37.58 1.80 283.03 0.00 0.00 0.00 0.00 Average: ens3 153.99 107.33 1351.21 33.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64175) 05/20/22 _x86_64_ (8 CPU) 08:31:42 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 9.61 0.00 3.80 2.86 0.05 83.68 08:33:01 0 8.59 0.00 4.21 2.88 0.05 84.27 08:33:01 1 10.09 0.00 3.47 1.15 0.03 85.26 08:33:01 2 10.43 0.00 3.08 3.63 0.05 82.81 08:33:01 3 7.49 0.00 4.05 2.22 0.05 86.18 08:33:01 4 8.92 0.00 4.10 0.36 0.05 86.57 08:33:01 5 8.26 0.00 3.11 3.72 0.03 84.88 08:33:01 6 10.79 0.00 2.94 1.62 0.05 84.60 08:33:01 7 12.35 0.00 5.46 7.29 0.07 74.83 08:34:01 all 31.41 0.00 6.43 1.53 0.08 60.55 08:34:01 0 30.67 0.00 6.22 1.31 0.08 61.72 08:34:01 1 31.54 0.00 6.44 1.84 0.08 60.11 08:34:01 2 31.88 0.00 6.57 0.25 0.08 61.21 08:34:01 3 30.99 0.00 6.57 1.15 0.10 61.20 08:34:01 4 30.22 0.00 6.26 1.46 0.08 61.98 08:34:01 5 31.86 0.00 5.94 0.13 0.07 62.00 08:34:01 6 31.94 0.00 7.00 4.70 0.08 56.27 08:34:01 7 32.17 0.00 6.42 1.40 0.08 59.92 08:35:01 all 3.75 0.00 1.62 1.15 0.02 93.47 08:35:01 0 3.46 0.00 1.79 1.57 0.02 93.16 08:35:01 1 3.68 0.00 1.17 0.32 0.02 94.81 08:35:01 2 4.84 0.00 1.48 0.22 0.02 93.44 08:35:01 3 4.34 0.00 1.68 1.46 0.02 92.51 08:35:01 4 3.36 0.00 1.90 3.66 0.03 91.06 08:35:01 5 3.66 0.00 1.74 0.02 0.02 94.56 08:35:01 6 3.20 0.00 1.49 1.59 0.02 93.70 08:35:01 7 3.41 0.00 1.70 0.35 0.03 94.50 08:36:01 all 0.02 0.00 0.02 0.00 0.00 99.96 08:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:36:01 2 0.10 0.00 0.07 0.00 0.02 99.82 08:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 4 0.00 0.00 0.02 0.02 0.00 99.97 08:36:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 all 0.11 0.00 0.02 0.01 0.01 99.86 08:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 1 0.02 0.00 0.02 0.02 0.02 99.93 08:37:01 2 0.76 0.00 0.02 0.02 0.02 99.19 08:37:01 3 0.00 0.00 0.03 0.00 0.02 99.95 08:37:01 4 0.02 0.00 0.02 0.02 0.00 99.95 08:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:37:01 6 0.02 0.00 0.03 0.02 0.00 99.93 08:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 all 0.26 0.00 0.01 0.02 0.00 99.72 08:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:38:01 2 1.99 0.00 0.03 0.00 0.00 97.98 08:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 4 0.00 0.00 0.02 0.12 0.00 99.87 08:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 6 0.00 0.00 0.00 0.03 0.00 99.97 08:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 all 0.27 0.00 0.02 0.01 0.01 99.70 08:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:39:01 2 2.00 0.00 0.03 0.00 0.02 97.95 08:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:39:01 4 0.02 0.00 0.02 0.08 0.02 99.87 08:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:39:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:40:01 all 0.17 0.00 0.01 0.01 0.00 99.81 08:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:40:01 2 1.29 0.00 0.03 0.00 0.02 98.66 08:40:01 3 0.02 0.00 0.00 0.03 0.00 99.95 08:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 6 0.00 0.00 0.02 0.07 0.00 99.92 08:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.65 0.00 1.47 0.69 0.02 92.17 Average: 0 5.32 0.00 1.53 0.71 0.02 92.43 Average: 1 5.62 0.00 1.38 0.41 0.02 92.57 Average: 2 6.59 0.00 1.39 0.50 0.03 91.49 Average: 3 5.31 0.00 1.53 0.60 0.02 92.54 Average: 4 5.26 0.00 1.52 0.71 0.02 92.48 Average: 5 5.44 0.00 1.34 0.48 0.02 92.72 Average: 6 5.69 0.00 1.42 1.00 0.02 91.87 Average: 7 5.93 0.00 1.68 1.11 0.02 91.26