---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9016 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-9016) 03/24/22 _x86_64_ (8 CPU) 20:28:40 LINUX RESTART (8 CPU) 20:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 396.43 44.89 351.54 0.00 4056.39 175077.35 0.00 20:31:01 100.83 1.37 99.47 0.00 16.13 36960.37 0.00 20:32:01 32.44 0.00 32.44 0.00 0.00 14168.72 0.00 20:33:01 1.62 0.00 1.62 0.00 0.00 18.40 0.00 20:34:01 1.15 0.03 1.12 0.00 1.47 12.93 0.00 20:35:01 1.72 0.00 1.72 0.00 0.00 20.13 0.00 20:36:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 20:37:01 0.98 0.00 0.98 0.00 0.00 12.80 0.00 20:38:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 Average: 59.69 5.14 54.54 0.00 452.66 25143.29 0.00 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 28555872 31755244 552028 1.68 111392 3360940 2182520 6.43 1220616 2738020 17188 20:31:01 27584736 31666308 622752 1.89 158220 4042212 2148784 6.33 1716152 3035760 546980 20:32:01 28527028 31787572 510088 1.55 158360 3330912 1773704 5.23 1303904 2625564 20 20:33:01 28528308 31788732 508668 1.55 158408 3330912 1773704 5.23 1302916 2625620 20 20:34:01 28536632 31797124 500260 1.52 158436 3330952 1795632 5.29 1293664 2625624 8 20:35:01 28537120 31797688 499664 1.52 158472 3330964 1795632 5.29 1294012 2625676 16 20:36:01 28538340 31799124 498392 1.52 158496 3330964 1795632 5.29 1292368 2625856 16 20:37:01 28538188 31798996 498348 1.52 158528 3330972 1795632 5.29 1292504 2625860 188 20:38:01 28537832 31798756 498620 1.52 158544 3330972 1795632 5.29 1293092 2625936 180 Average: 28431562 31776616 520980 1.58 153206 3413311 1872986 5.52 1334359 2683768 62735 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 ens3 1530.19 1824.98 9920.70 240.68 0.00 0.00 0.00 0.00 20:30:01 docker0 861.27 434.38 72.53 2873.98 0.00 0.00 0.00 0.00 20:30:01 lo 4.67 4.67 0.45 0.45 0.00 0.00 0.00 0.00 20:30:01 vethedfa44b 61.29 74.39 5.79 168.65 0.00 0.00 0.00 0.01 20:31:01 ens3 209.77 166.44 1442.39 68.56 0.00 0.00 0.00 0.00 20:31:01 vethd0dcdaa 70.59 87.52 6.91 582.30 0.00 0.00 0.00 0.05 20:31:01 docker0 113.55 140.66 9.31 1400.76 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 ens3 9.27 6.13 7.40 2.82 0.00 0.00 0.00 0.00 20:32:01 docker0 0.92 0.90 0.06 0.07 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 0.13 0.13 0.01 0.01 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 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 ens3 0.00 0.00 0.00 0.00 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 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.25 0.18 0.08 0.07 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 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 ens3 0.00 0.00 0.00 0.00 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 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.12 0.12 0.01 0.01 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 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 ens3 0.18 0.13 0.41 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 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 194.43 222.01 1263.42 34.68 0.00 0.00 0.00 0.00 Average: docker0 108.41 63.99 9.10 474.97 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9016) 03/24/22 _x86_64_ (8 CPU) 20:28:40 LINUX RESTART (8 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 11.22 0.00 3.66 2.09 0.05 82.98 20:30:01 0 12.38 0.00 4.55 1.04 0.05 81.98 20:30:01 1 7.87 0.00 3.73 4.90 0.05 83.45 20:30:01 2 11.52 0.00 3.30 3.35 0.03 81.79 20:30:01 3 10.21 0.00 3.24 0.34 0.05 86.16 20:30:01 4 12.91 0.00 3.90 0.17 0.05 82.98 20:30:01 5 13.57 0.00 2.86 0.98 0.05 82.54 20:30:01 6 10.48 0.00 3.07 1.97 0.05 84.43 20:30:01 7 10.80 0.00 4.62 3.95 0.05 80.58 20:31:01 all 28.77 0.00 5.55 0.74 0.07 64.88 20:31:01 0 29.05 0.00 5.12 0.12 0.07 65.64 20:31:01 1 27.96 0.00 5.69 2.80 0.07 63.48 20:31:01 2 28.25 0.00 6.38 0.20 0.07 65.10 20:31:01 3 28.84 0.00 5.34 0.32 0.07 65.43 20:31:01 4 28.76 0.00 4.92 0.10 0.05 66.17 20:31:01 5 29.35 0.00 6.27 1.01 0.08 63.29 20:31:01 6 29.52 0.00 5.52 0.37 0.07 64.52 20:31:01 7 28.43 0.00 5.14 0.99 0.07 65.37 20:32:01 all 0.27 0.00 0.21 0.28 0.01 99.23 20:32:01 0 0.08 0.00 0.07 0.00 0.00 99.85 20:32:01 1 0.27 0.00 0.32 0.15 0.02 99.25 20:32:01 2 0.10 0.00 0.05 0.00 0.00 99.85 20:32:01 3 0.13 0.00 0.08 0.28 0.00 99.50 20:32:01 4 0.10 0.00 0.08 0.00 0.02 99.80 20:32:01 5 0.10 0.00 0.47 0.00 0.00 99.43 20:32:01 6 1.24 0.00 0.08 0.00 0.03 98.64 20:32:01 7 0.15 0.00 0.55 1.80 0.02 97.48 20:33:01 all 0.27 0.00 0.01 0.01 0.01 99.70 20:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:33:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 3 0.02 0.00 0.03 0.02 0.02 99.92 20:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 6 1.97 0.00 0.00 0.00 0.02 98.01 20:33:01 7 0.03 0.00 0.02 0.10 0.00 99.85 20:34:01 all 0.27 0.00 0.02 0.00 0.01 99.70 20:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 1 0.05 0.00 0.07 0.00 0.02 99.87 20:34:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:34:01 6 1.92 0.00 0.03 0.00 0.02 98.03 20:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 all 0.09 0.00 0.01 0.01 0.01 99.88 20:35:01 0 0.00 0.00 0.03 0.00 0.02 99.95 20:35:01 1 0.03 0.00 0.00 0.02 0.02 99.93 20:35:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:35:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 6 0.63 0.00 0.03 0.00 0.03 99.30 20:35:01 7 0.03 0.00 0.02 0.02 0.02 99.92 20:36:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 1 0.02 0.00 0.03 0.02 0.03 99.90 20:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:36:01 4 0.00 0.00 0.05 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 0.02 0.00 0.02 0.00 0.02 99.95 20:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 1 0.02 0.00 0.02 0.02 0.02 99.93 20:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 3 0.03 0.00 0.03 0.02 0.02 99.90 20:37:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.02 0.00 0.03 0.00 0.03 99.92 20:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 4.51 0.00 1.05 0.35 0.02 94.07 Average: 0 4.58 0.00 1.08 0.13 0.02 94.19 Average: 1 4.00 0.00 1.09 0.87 0.03 94.01 Average: 2 4.41 0.00 1.08 0.39 0.01 94.10 Average: 3 4.32 0.00 0.96 0.11 0.02 94.59 Average: 4 4.62 0.00 0.99 0.03 0.02 94.34 Average: 5 4.75 0.00 1.06 0.22 0.02 93.96 Average: 6 5.05 0.00 0.97 0.26 0.03 93.70 Average: 7 4.37 0.00 1.15 0.76 0.02 93.70