---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19366 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-19366) 07/11/22 _x86_64_ (8 CPU) 21:41:28 LINUX RESTART (8 CPU) 21:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:43:01 401.20 15.30 385.90 0.00 4473.28 152333.11 0.00 21:44:01 36.24 0.12 36.12 0.00 0.93 13541.89 0.00 21:45:01 24.53 0.02 24.51 0.00 0.13 6175.10 0.00 21:46:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 21:47:01 1.15 0.02 1.13 0.00 0.13 14.13 0.00 21:48:01 1.07 0.00 1.07 0.00 0.00 13.73 0.00 21:49:01 1.27 0.00 1.27 0.00 0.00 20.26 0.00 Average: 65.86 2.18 63.68 0.00 630.02 24281.18 0.00 21:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:43:01 28181212 31753568 543152 1.65 152444 3640992 1930324 5.69 1286196 2984356 556 21:44:01 27791532 31770312 521204 1.59 142200 4015132 1862100 5.49 1319876 3291792 174932 21:45:01 28265220 31773316 524772 1.60 142280 3589084 1787680 5.27 1314916 2870512 28 21:46:01 28267980 31776124 521720 1.59 142320 3589084 1787680 5.27 1312372 2870512 140 21:47:01 28267600 31775672 521888 1.59 142356 3589084 1787680 5.27 1312860 2870520 32 21:48:01 28278420 31786536 510972 1.55 142380 3589096 1787680 5.27 1302124 2870524 148 21:49:01 28278404 31787024 510904 1.55 142408 3589096 1787680 5.27 1301984 2871012 8 Average: 28190053 31774650 522087 1.59 143770 3657367 1818689 5.36 1307190 2947033 25121 21:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:43:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 21:43:01 docker0 535.60 455.50 40.97 3513.24 0.00 0.00 0.00 0.00 21:43:01 vethf44ecf1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 ens3 1259.91 1267.33 12279.77 162.97 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 docker0 1.50 1.55 0.10 0.12 0.00 0.00 0.00 0.00 21:44:01 vethf44ecf1 1.50 1.67 0.12 0.13 0.00 0.00 0.00 0.00 21:44:01 ens3 51.33 48.47 19.76 58.15 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 2.50 1.52 2.20 0.93 0.00 0.00 0.00 0.00 21:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 5.87 3.33 6.08 0.28 0.00 0.00 0.00 0.00 21:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 0.33 0.15 0.12 0.06 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 75.63 64.36 5.78 494.69 0.00 0.00 0.00 0.00 Average: ens3 186.03 186.13 1733.05 31.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19366) 07/11/22 _x86_64_ (8 CPU) 21:41:28 LINUX RESTART (8 CPU) 21:42:02 CPU %user %nice %system %iowait %steal %idle 21:43:01 all 12.69 0.00 5.55 2.69 0.07 78.99 21:43:01 0 14.98 0.00 6.28 1.24 0.07 77.43 21:43:01 1 11.66 0.00 5.03 2.51 0.07 80.73 21:43:01 2 11.48 0.00 6.06 6.44 0.09 75.93 21:43:01 3 12.87 0.00 5.46 0.59 0.07 81.02 21:43:01 4 14.36 0.00 5.31 1.78 0.05 78.49 21:43:01 5 11.60 0.00 5.28 4.03 0.07 79.02 21:43:01 6 11.76 0.00 5.55 3.74 0.07 78.88 21:43:01 7 12.79 0.00 5.48 1.19 0.09 80.46 21:44:01 all 45.81 0.00 6.71 0.16 0.08 47.24 21:44:01 0 48.06 0.00 6.33 0.03 0.07 45.51 21:44:01 1 45.66 0.00 6.20 0.02 0.07 48.05 21:44:01 2 46.76 0.00 6.75 0.03 0.08 46.37 21:44:01 3 45.08 0.00 7.76 0.03 0.08 47.04 21:44:01 4 46.04 0.00 7.09 0.27 0.08 46.52 21:44:01 5 44.11 0.00 5.96 0.05 0.07 49.81 21:44:01 6 46.44 0.00 5.88 0.02 0.10 47.56 21:44:01 7 44.28 0.00 7.75 0.86 0.07 47.04 21:45:01 all 0.08 0.00 0.12 0.13 0.00 99.68 21:45:01 0 0.10 0.00 0.13 0.08 0.00 99.68 21:45:01 1 0.07 0.00 0.07 0.00 0.00 99.87 21:45:01 2 0.23 0.00 0.05 0.02 0.00 99.70 21:45:01 3 0.07 0.00 0.10 0.03 0.02 99.78 21:45:01 4 0.02 0.00 0.05 0.12 0.00 99.82 21:45:01 5 0.03 0.00 0.07 0.00 0.00 99.90 21:45:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:45:01 7 0.05 0.00 0.45 0.77 0.00 98.73 21:46:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:46:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:46:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:46:01 7 0.02 0.00 0.02 0.05 0.00 99.92 21:47:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:47:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:47:01 4 0.00 0.00 0.02 0.05 0.00 99.93 21:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:48:01 all 0.03 0.00 0.02 0.00 0.00 99.95 21:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:48:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:48:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:48:01 5 0.05 0.00 0.07 0.00 0.00 99.88 21:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:48:01 7 0.02 0.00 0.00 0.02 0.00 99.97 21:49:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 3 0.03 0.00 0.02 0.02 0.00 99.93 21:49:01 4 0.00 0.00 0.02 0.02 0.00 99.97 21:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:49:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:49:01 7 0.03 0.00 0.02 0.02 0.00 99.93 Average: all 8.30 0.00 1.75 0.42 0.02 89.50 Average: 0 8.95 0.00 1.80 0.19 0.02 89.03 Average: 1 8.15 0.00 1.60 0.35 0.03 89.87 Average: 2 8.30 0.00 1.82 0.90 0.03 88.95 Average: 3 8.24 0.00 1.89 0.09 0.03 89.75 Average: 4 8.56 0.00 1.76 0.32 0.02 89.34 Average: 5 7.89 0.00 1.60 0.57 0.02 89.92 Average: 6 8.27 0.00 1.62 0.52 0.03 89.56 Average: 7 8.08 0.00 1.93 0.41 0.02 89.56