---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63495 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63495) 05/12/22 _x86_64_ (8 CPU) 20:20:13 LINUX RESTART (8 CPU) 20:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:22:01 206.38 4.67 201.72 0.00 372.60 87295.85 0.00 20:23:01 198.43 0.12 198.32 0.00 9.20 40014.53 0.00 20:24:01 1.25 0.00 1.25 0.00 0.00 19.75 0.00 20:25:01 1.78 0.00 1.78 0.00 0.00 21.06 0.00 20:26:01 1.10 0.03 1.07 0.00 1.47 12.13 0.00 20:27:01 1.67 0.00 1.67 0.00 0.00 19.60 0.00 20:28:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 20:29:01 1.15 0.00 1.15 0.00 0.00 15.60 0.00 20:30:01 0.83 0.00 0.83 0.00 0.00 10.26 0.00 20:31:01 161.88 0.58 161.30 0.00 14.13 62845.18 0.00 Average: 57.55 0.54 57.01 0.00 39.74 19027.30 0.00 20:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:22:01 28246080 31691888 602516 1.83 173508 3455632 2198740 6.48 1311332 2851784 121920 20:23:01 27697296 31772840 520884 1.58 186924 4030164 1776712 5.24 1301320 3364968 172 20:24:01 27697460 31773084 520348 1.58 186940 4030168 1776712 5.24 1301312 3364972 36 20:25:01 27699816 31775772 517956 1.58 186984 4030172 1776712 5.24 1299384 3365312 8 20:26:01 27706832 31782784 510836 1.55 187020 4030216 1776712 5.24 1292164 3365360 20 20:27:01 27707076 31783088 510492 1.55 187052 4030224 1776712 5.24 1291936 3365364 16 20:28:01 27707344 31783464 510204 1.55 187084 4030228 1776712 5.24 1291836 3365472 28 20:29:01 27707180 31783360 510416 1.55 187112 4030232 1776712 5.24 1292712 3365480 180 20:30:01 27707532 31783960 509828 1.55 187140 4030232 1776712 5.24 1292828 3365576 196 20:31:01 26167776 31744528 543788 1.65 230660 5353248 1836684 5.41 1426044 4631876 360 Average: 27604439 31767477 525727 1.60 190042 4105052 1824912 5.38 1310087 3440616 12294 20:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:22:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 20:22:01 docker0 145.09 177.57 11.82 1427.32 0.00 0.00 0.00 0.00 20:22:01 vethc33f712 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:22:01 ens3 376.54 267.41 4820.28 90.23 0.00 0.00 0.00 0.00 20:23:01 lo 8.13 8.13 0.80 0.80 0.00 0.00 0.00 0.00 20:23:01 docker0 16.40 20.38 0.95 91.68 0.00 0.00 0.00 0.00 20:23:01 ens3 236.29 168.79 2709.50 286.93 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 1.12 0.90 0.30 0.27 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.32 0.35 0.02 0.03 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 1.32 1.05 1.36 0.19 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 15.28 7.10 13.96 0.73 0.00 0.00 0.00 0.00 20:31:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 20:31:01 docker0 50.08 62.23 4.46 689.20 0.00 0.00 0.00 0.00 20:31:01 ens3 387.10 260.75 7983.56 74.45 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 21.16 26.02 1.72 220.83 0.00 0.00 0.00 0.00 Average: ens3 101.83 70.66 1553.01 45.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63495) 05/12/22 _x86_64_ (8 CPU) 20:20:13 LINUX RESTART (8 CPU) 20:21:01 CPU %user %nice %system %iowait %steal %idle 20:22:01 all 26.60 0.00 6.56 1.17 0.15 65.52 20:22:01 0 25.89 0.00 6.96 1.83 0.14 65.19 20:22:01 1 26.55 0.00 6.53 0.05 0.15 66.72 20:22:01 2 25.95 0.00 7.32 3.79 0.15 62.79 20:22:01 3 26.27 0.00 6.53 0.71 0.17 66.31 20:22:01 4 26.68 0.00 6.29 0.25 0.15 66.62 20:22:01 5 25.39 0.00 6.15 1.13 0.15 67.17 20:22:01 6 28.33 0.00 6.17 0.41 0.15 64.95 20:22:01 7 27.73 0.00 6.51 1.17 0.17 64.42 20:23:01 all 20.68 0.00 4.86 0.78 0.20 73.49 20:23:01 0 21.40 0.00 4.73 1.10 0.20 72.56 20:23:01 1 19.60 0.00 4.67 0.03 0.19 75.51 20:23:01 2 20.43 0.00 5.06 2.38 0.22 71.92 20:23:01 3 22.48 0.00 4.44 1.37 0.20 71.51 20:23:01 4 20.35 0.00 5.37 0.22 0.19 73.88 20:23:01 5 20.56 0.00 4.41 0.35 0.22 74.45 20:23:01 6 20.60 0.00 4.45 0.52 0.19 74.24 20:23:01 7 20.04 0.00 5.72 0.24 0.17 73.83 20:24:01 all 0.03 0.00 0.02 0.00 0.00 99.95 20:24:01 0 0.08 0.00 0.03 0.00 0.02 99.87 20:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:24:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:24:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:25:01 all 0.03 0.00 0.01 0.00 0.00 99.94 20:25:01 0 0.12 0.00 0.03 0.00 0.00 99.85 20:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:25:01 2 0.05 0.00 0.00 0.02 0.02 99.92 20:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:25:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:26:01 all 0.02 0.00 0.02 0.00 0.01 99.96 20:26:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:26:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:26:01 4 0.05 0.00 0.02 0.00 0.02 99.92 20:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 7 0.03 0.00 0.05 0.00 0.00 99.92 20:27:01 all 0.02 0.00 0.02 0.01 0.00 99.96 20:27:01 0 0.07 0.00 0.05 0.00 0.00 99.88 20:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:27:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:28:01 0 0.08 0.00 0.05 0.00 0.02 99.85 20:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 2 0.05 0.00 0.02 0.02 0.00 99.92 20:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:29:01 all 0.05 0.00 0.01 0.01 0.00 99.93 20:29:01 0 0.13 0.00 0.02 0.00 0.00 99.85 20:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 2 0.02 0.00 0.02 0.02 0.00 99.95 20:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 4 0.12 0.00 0.00 0.00 0.00 99.88 20:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:29:01 7 0.12 0.00 0.02 0.03 0.00 99.83 20:30:01 all 0.15 0.00 0.02 0.00 0.00 99.83 20:30:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:30:01 2 0.07 0.00 0.05 0.00 0.02 99.87 20:30:01 3 0.88 0.00 0.00 0.00 0.00 99.12 20:30:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:30:01 7 0.08 0.00 0.05 0.00 0.00 99.87 20:31:01 all 9.87 0.00 4.05 1.25 0.11 84.72 20:31:01 0 8.61 0.00 4.31 3.96 0.12 83.00 20:31:01 1 9.14 0.00 3.93 0.90 0.10 85.93 20:31:01 2 10.96 0.00 4.27 0.64 0.12 84.01 20:31:01 3 10.52 0.00 3.89 0.15 0.13 85.30 20:31:01 4 11.24 0.00 3.75 0.22 0.12 84.68 20:31:01 5 9.34 0.00 3.65 0.73 0.10 86.18 20:31:01 6 9.65 0.00 3.64 0.72 0.07 85.93 20:31:01 7 9.47 0.00 4.95 2.72 0.15 82.71 Average: all 5.70 0.00 1.54 0.32 0.05 92.39 Average: 0 5.61 0.00 1.61 0.68 0.05 92.05 Average: 1 5.48 0.00 1.51 0.10 0.05 92.87 Average: 2 5.70 0.00 1.66 0.68 0.05 91.91 Average: 3 5.98 0.00 1.48 0.22 0.05 92.26 Average: 4 5.81 0.00 1.54 0.07 0.05 92.54 Average: 5 5.48 0.00 1.41 0.22 0.05 92.84 Average: 6 5.81 0.00 1.42 0.16 0.04 92.56 Average: 7 5.70 0.00 1.72 0.42 0.05 92.12