---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7974 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 9.6G 146G 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 9.6G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-7974) 03/18/22 _x86_64_ (8 CPU) 14:35:40 LINUX RESTART (8 CPU) 14:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:37:01 378.44 44.80 333.64 0.00 4053.72 114176.87 0.00 14:38:01 148.00 0.17 147.83 0.00 15.04 20044.19 0.00 14:39:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 14:40:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 14:41:01 1.43 0.02 1.42 0.00 0.13 17.06 0.00 14:42:01 0.97 0.00 0.97 0.00 0.00 12.40 0.00 14:43:01 1.28 0.00 1.28 0.00 0.00 18.93 0.00 14:44:01 3.37 0.87 2.50 0.00 18.40 33.06 0.00 Average: 66.77 5.74 61.02 0.00 511.99 16786.14 0.00 14:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:37:01 29547284 31780680 549324 1.67 101408 2425324 1997580 5.89 1178384 1828820 540 14:38:01 29099104 31776632 522216 1.59 108600 2836012 1788592 5.27 1156244 2241492 280 14:39:01 29100196 31777848 520476 1.58 108624 2836016 1788592 5.27 1154808 2241496 16 14:40:01 29107572 31785156 513612 1.56 108656 2836016 1788592 5.27 1148856 2241496 176 14:41:01 29107388 31785032 513576 1.56 108704 2836016 1788592 5.27 1149072 2241500 28 14:42:01 29114364 31792052 506496 1.54 108740 2836024 1788592 5.27 1141948 2241504 176 14:43:01 29114600 31792388 506160 1.54 108772 2836028 1788592 5.27 1141776 2241564 8 14:44:01 29113296 31791820 506480 1.54 108844 2836548 1830808 5.40 1141788 2241956 8 Average: 29162976 31785201 517292 1.57 107794 2784748 1819992 5.36 1151610 2189978 154 14:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:37:01 ens3 637.44 426.37 2841.15 116.26 0.00 0.00 0.00 0.00 14:37:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 14:37:01 docker0 25.59 27.81 2.24 136.63 0.00 0.00 0.00 0.00 14:38:01 ens3 186.42 128.83 2737.11 83.05 0.00 0.00 0.00 0.00 14:38:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 14:38:01 docker0 22.09 29.44 1.38 148.77 0.00 0.00 0.00 0.00 14:39:01 ens3 1.52 1.30 0.09 0.12 0.00 0.00 0.00 0.00 14:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 7.95 9.17 11.76 10.47 0.00 0.00 0.00 0.00 14:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 4.70 4.52 0.53 7.14 0.00 0.00 0.00 0.00 14:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 4.48 8.72 0.36 7.62 0.00 0.00 0.00 0.00 14:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.18 72.27 694.79 27.97 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 5.93 7.11 0.45 35.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-7974) 03/18/22 _x86_64_ (8 CPU) 14:35:40 LINUX RESTART (8 CPU) 14:36:01 CPU %user %nice %system %iowait %steal %idle 14:37:01 all 10.32 0.00 3.61 1.15 0.06 84.87 14:37:01 0 9.11 0.00 3.44 1.96 0.05 85.44 14:37:01 1 7.83 0.00 3.38 2.77 0.07 85.96 14:37:01 2 13.26 0.00 3.76 0.54 0.07 82.37 14:37:01 3 14.61 0.00 4.71 0.99 0.07 79.62 14:37:01 4 9.03 0.00 3.23 0.69 0.05 87.01 14:37:01 5 11.19 0.00 3.39 0.32 0.05 85.05 14:37:01 6 9.16 0.00 3.74 1.61 0.05 85.44 14:37:01 7 8.33 0.00 3.19 0.30 0.05 88.12 14:38:01 all 4.36 0.00 2.08 0.55 0.03 92.98 14:38:01 0 4.63 0.00 2.16 0.09 0.02 93.11 14:38:01 1 3.99 0.00 2.61 0.37 0.03 93.00 14:38:01 2 4.15 0.00 2.09 1.75 0.03 91.97 14:38:01 3 4.91 0.00 1.90 0.32 0.03 92.84 14:38:01 4 4.16 0.00 2.19 0.09 0.03 93.53 14:38:01 5 4.81 0.00 1.81 0.17 0.03 93.18 14:38:01 6 4.59 0.00 2.08 1.54 0.02 91.77 14:38:01 7 3.63 0.00 1.81 0.07 0.03 94.45 14:39:01 all 0.22 0.00 0.01 0.00 0.01 99.76 14:39:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:39:01 1 0.00 0.00 0.02 0.02 0.00 99.97 14:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:39:01 3 1.70 0.00 0.00 0.00 0.00 98.30 14:39:01 4 0.05 0.00 0.03 0.00 0.03 99.88 14:39:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:40:01 all 0.30 0.00 0.03 0.00 0.01 99.65 14:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:40:01 1 0.08 0.00 0.07 0.02 0.02 99.82 14:40:01 2 0.02 0.00 0.03 0.02 0.00 99.93 14:40:01 3 1.99 0.00 0.02 0.00 0.02 97.98 14:40:01 4 0.08 0.00 0.03 0.00 0.02 99.87 14:40:01 5 0.05 0.00 0.02 0.00 0.00 99.93 14:40:01 6 0.03 0.00 0.05 0.00 0.00 99.92 14:40:01 7 0.10 0.00 0.03 0.00 0.02 99.85 14:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:41:01 0 0.05 0.00 0.02 0.00 0.00 99.93 14:41:01 1 0.02 0.00 0.02 0.02 0.00 99.95 14:41:01 2 0.00 0.00 0.00 0.03 0.00 99.97 14:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:41:01 4 0.05 0.00 0.03 0.00 0.02 99.90 14:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:42:01 all 0.02 0.00 0.01 0.00 0.01 99.95 14:42:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:42:01 1 0.03 0.00 0.02 0.02 0.00 99.93 14:42:01 2 0.05 0.00 0.03 0.02 0.00 99.90 14:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:42:01 4 0.02 0.00 0.03 0.00 0.02 99.93 14:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:43:01 all 0.01 0.00 0.00 0.00 0.00 99.98 14:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:43:01 1 0.03 0.00 0.00 0.02 0.00 99.95 14:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:43:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:43:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:44:01 all 0.05 0.00 0.03 0.01 0.00 99.91 14:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:44:01 1 0.02 0.00 0.03 0.05 0.00 99.90 14:44:01 2 0.18 0.00 0.07 0.05 0.02 99.68 14:44:01 3 0.05 0.00 0.03 0.00 0.00 99.92 14:44:01 4 0.07 0.00 0.02 0.00 0.02 99.90 14:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:44:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 1.90 0.00 0.72 0.21 0.01 97.16 Average: 0 1.72 0.00 0.70 0.26 0.01 97.31 Average: 1 1.49 0.00 0.76 0.41 0.01 97.33 Average: 2 2.19 0.00 0.74 0.30 0.01 96.76 Average: 3 2.90 0.00 0.83 0.16 0.01 96.10 Average: 4 1.67 0.00 0.69 0.10 0.03 97.52 Average: 5 2.00 0.00 0.65 0.06 0.01 97.28 Average: 6 1.71 0.00 0.73 0.39 0.01 97.15 Average: 7 1.49 0.00 0.62 0.05 0.01 97.82