---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64517 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-64517) 05/24/22 _x86_64_ (8 CPU) 20:29:20 LINUX RESTART (8 CPU) 20:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 204.83 12.78 192.05 0.00 2050.15 169025.14 0.00 20:32:01 65.67 0.08 65.59 0.00 0.80 21803.83 0.00 20:33:01 1.92 0.00 1.92 0.00 0.00 331.03 0.00 20:34:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 20:35:01 1.30 0.02 1.28 0.00 0.13 27.86 0.00 20:36:01 1.45 0.00 1.45 0.00 0.00 18.53 0.00 20:37:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 20:38:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 20:39:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 Average: 30.82 1.41 29.41 0.00 224.54 20979.57 0.00 20:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 28241672 31713188 574264 1.75 152136 3534236 1927040 5.68 1280124 2914208 33064 20:32:01 28325656 31776928 510696 1.55 161960 3502528 1752012 5.16 1289584 2814864 9708 20:33:01 28327032 31778308 509280 1.55 161992 3502532 1752012 5.16 1288796 2814868 24 20:34:01 28328164 31779476 508016 1.54 162024 3502528 1752012 5.16 1287140 2814868 48 20:35:01 28339248 31790644 496456 1.51 162084 3502532 1752012 5.16 1275884 2814872 60 20:36:01 28340176 31791624 495420 1.51 162112 3502544 1752012 5.16 1275184 2814880 52 20:37:01 28343948 31795408 491592 1.49 162128 3502548 1752012 5.16 1271340 2814884 8 20:38:01 28343908 31795460 491552 1.49 162164 3502552 1752012 5.16 1271960 2814888 220 20:39:01 28343948 31795612 491384 1.49 162180 3502680 1752012 5.16 1271716 2815000 16 Average: 28325972 31779628 507629 1.54 160976 3506076 1771460 5.22 1279081 2825926 4800 20:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 veth14767fd 25.48 36.61 2.47 532.60 0.00 0.00 0.00 0.04 20:31:01 ens3 893.49 846.90 9472.52 115.67 0.00 0.00 0.00 0.00 20:31:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 20:31:01 docker0 676.01 606.03 49.93 4310.14 0.00 0.00 0.00 0.00 20:32:01 ens3 100.23 87.47 81.46 65.64 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 50.09 57.72 4.08 62.60 0.00 0.00 0.00 0.00 20:33:01 ens3 7.10 3.12 6.32 0.40 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 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 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 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 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 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 Average: ens3 109.82 102.85 1046.78 20.02 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 79.58 72.77 5.92 478.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64517) 05/24/22 _x86_64_ (8 CPU) 20:29:20 LINUX RESTART (8 CPU) 20:30:02 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 11.30 0.00 4.93 1.66 0.07 82.03 20:31:01 0 12.17 0.00 4.98 0.10 0.07 82.68 20:31:01 1 9.64 0.00 5.35 1.93 0.07 83.01 20:31:01 2 13.35 0.00 5.62 7.92 0.07 73.04 20:31:01 3 10.64 0.00 4.19 1.52 0.09 83.56 20:31:01 4 10.51 0.00 3.77 0.05 0.05 85.62 20:31:01 5 10.83 0.00 4.19 0.76 0.09 84.14 20:31:01 6 11.33 0.00 6.00 0.31 0.07 82.29 20:31:01 7 11.99 0.00 5.40 0.73 0.09 81.78 20:32:01 all 29.06 0.00 5.16 0.58 0.07 65.14 20:32:01 0 29.51 0.00 5.64 0.08 0.07 64.70 20:32:01 1 29.79 0.00 4.58 0.56 0.07 65.01 20:32:01 2 28.16 0.00 6.03 0.54 0.07 65.20 20:32:01 3 30.54 0.00 5.16 0.91 0.07 63.32 20:32:01 4 27.76 0.00 4.92 0.15 0.07 67.10 20:32:01 5 29.26 0.00 4.75 0.20 0.07 65.72 20:32:01 6 28.10 0.00 5.55 2.09 0.05 64.22 20:32:01 7 29.37 0.00 4.62 0.12 0.07 65.82 20:33:01 all 0.03 0.00 0.02 0.02 0.00 99.93 20:33:01 0 0.07 0.00 0.03 0.00 0.00 99.90 20:33:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:33:01 6 0.00 0.00 0.00 0.15 0.00 99.85 20:33:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:34:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:34:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 all 0.03 0.00 0.02 0.01 0.00 99.95 20:35:01 0 0.03 0.00 0.05 0.00 0.00 99.92 20:35:01 1 0.10 0.00 0.05 0.00 0.02 99.83 20:35:01 2 0.03 0.00 0.00 0.02 0.00 99.95 20:35:01 3 0.00 0.00 0.02 0.03 0.00 99.95 20:35:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:36:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:37:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:37:01 3 0.00 0.00 0.00 0.02 0.02 99.97 20:37:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:38:01 0 0.00 0.00 0.00 0.02 0.00 99.98 20:38:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:38:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:38:01 3 0.02 0.00 0.00 0.05 0.00 99.93 20:38:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:39:01 0 0.03 0.00 0.02 0.03 0.00 99.92 20:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:39:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.45 0.00 1.11 0.25 0.02 94.17 Average: 0 4.61 0.00 1.18 0.03 0.02 94.17 Average: 1 4.37 0.00 1.11 0.27 0.02 94.24 Average: 2 4.57 0.00 1.28 0.92 0.01 93.21 Average: 3 4.54 0.00 1.03 0.28 0.02 94.13 Average: 4 4.23 0.00 0.97 0.02 0.01 94.77 Average: 5 4.42 0.00 0.98 0.10 0.02 94.47 Average: 6 4.33 0.00 1.26 0.28 0.01 94.11 Average: 7 4.55 0.00 1.10 0.09 0.02 94.24