---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5137 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5137) 02/08/23 _x86_64_ (8 CPU) 15:21:04 LINUX RESTART (8 CPU) 15:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:23:01 68.69 0.68 68.01 0.00 31.17 39529.33 0.00 15:24:01 28.00 0.03 27.96 0.00 4.93 15680.59 0.00 15:25:01 0.97 0.00 0.97 0.00 0.00 10.68 0.00 15:26:01 1.25 0.00 1.25 0.00 0.00 16.80 0.00 15:27:01 53.96 10.58 43.38 0.00 5154.87 8800.13 0.00 15:28:01 4.20 0.02 4.18 0.00 0.13 99.05 0.00 15:29:01 1.37 0.00 1.37 0.00 0.00 16.00 0.00 15:30:01 54.32 0.22 54.11 0.00 11.20 35460.22 0.00 Average: 26.60 1.44 25.16 0.00 650.22 12453.60 0.00 15:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:23:01 28712384 31620236 684240 2.08 95444 3050508 1804728 5.32 1124716 2638152 440000 15:24:01 28705380 31613932 690780 2.10 95752 3050716 1750020 5.16 1140264 2625924 16 15:25:01 28704880 31613520 690984 2.10 95784 3050716 1750020 5.16 1141952 2625928 16 15:26:01 28708760 31617468 686892 2.09 95840 3050720 1750020 5.16 1138588 2625928 220 15:27:01 28174292 31592272 699576 2.13 129832 3505492 1792672 5.28 1463808 2797104 200 15:28:01 28184156 31597660 693796 2.11 128428 3502228 1750992 5.16 1457672 2794096 8 15:29:01 28184036 31597632 693604 2.11 128520 3502240 1750992 5.16 1457660 2794104 8 15:30:01 27351568 31550708 734088 2.23 153892 4206524 1959576 5.78 1566144 3455852 592 Average: 28340682 31600428 696745 2.12 115436 3364893 1788628 5.27 1311350 2794636 55132 15:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:23:01 docker0 32.77 40.10 2.71 579.18 0.00 0.00 0.00 0.00 15:23:01 ens3 316.95 235.79 7126.99 36.72 0.00 0.00 0.00 0.00 15:23:01 lo 2.06 2.06 0.20 0.20 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 21.50 24.16 8.90 47.70 0.00 0.00 0.00 0.00 15:24:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 5.58 8.30 3.87 13.94 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 7.17 9.38 0.77 14.16 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 146.43 94.60 2753.40 16.82 0.00 0.00 0.00 0.00 15:27:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 0.22 0.08 0.06 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 docker0 33.26 40.94 2.89 580.92 0.00 0.00 0.00 0.00 15:30:01 veth16b8988 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:30:01 ens3 202.02 154.99 4574.46 23.95 0.00 0.00 0.00 0.00 15:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 8.26 10.13 0.70 145.05 0.00 0.00 0.00 0.00 Average: veth16b8988 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.53 65.95 1808.96 19.16 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5137) 02/08/23 _x86_64_ (8 CPU) 15:21:04 LINUX RESTART (8 CPU) 15:22:01 CPU %user %nice %system %iowait %steal %idle 15:23:01 all 28.72 0.00 6.04 2.87 0.08 62.29 15:23:01 0 28.42 0.00 5.76 1.06 0.07 64.69 15:23:01 1 27.94 0.00 6.57 8.01 0.07 57.41 15:23:01 2 29.24 0.00 4.97 0.81 0.07 64.91 15:23:01 3 29.47 0.00 6.23 0.91 0.14 63.25 15:23:01 4 29.23 0.00 5.72 0.34 0.07 64.64 15:23:01 5 27.94 0.00 5.67 0.19 0.08 66.12 15:23:01 6 28.85 0.00 7.56 8.23 0.10 55.26 15:23:01 7 28.67 0.00 5.85 3.42 0.08 61.99 15:24:01 all 0.30 0.00 0.21 0.96 0.02 98.51 15:24:01 0 0.58 0.00 0.20 0.52 0.07 98.63 15:24:01 1 0.22 0.00 0.55 6.59 0.03 92.61 15:24:01 2 0.27 0.00 0.22 0.40 0.02 99.10 15:24:01 3 0.27 0.00 0.13 0.03 0.00 99.57 15:24:01 4 0.33 0.00 0.22 0.00 0.00 99.45 15:24:01 5 0.25 0.00 0.17 0.12 0.02 99.45 15:24:01 6 0.27 0.00 0.10 0.00 0.02 99.62 15:24:01 7 0.22 0.00 0.08 0.00 0.02 99.68 15:25:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:25:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:25:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:25:01 5 0.03 0.00 0.03 0.00 0.02 99.92 15:25:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:26:01 all 0.04 0.00 0.02 0.03 0.01 99.90 15:26:01 0 0.12 0.00 0.00 0.13 0.02 99.73 15:26:01 1 0.03 0.00 0.02 0.07 0.03 99.85 15:26:01 2 0.03 0.00 0.03 0.00 0.00 99.93 15:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:26:01 5 0.07 0.00 0.03 0.00 0.02 99.88 15:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:26:01 7 0.02 0.00 0.03 0.00 0.02 99.93 15:27:01 all 2.23 0.00 1.42 1.40 0.03 94.92 15:27:01 0 2.09 0.00 0.85 0.23 0.03 96.79 15:27:01 1 1.94 0.00 2.45 0.80 0.02 94.79 15:27:01 2 2.59 0.00 2.06 0.33 0.03 94.98 15:27:01 3 2.47 0.00 1.25 1.91 0.05 94.32 15:27:01 4 2.00 0.00 1.50 0.18 0.02 96.30 15:27:01 5 2.34 0.00 0.95 1.35 0.02 95.34 15:27:01 6 2.97 0.00 1.15 1.69 0.03 94.15 15:27:01 7 1.44 0.00 1.11 4.67 0.07 92.71 15:28:01 all 0.08 0.00 0.04 0.01 0.01 99.86 15:28:01 0 0.03 0.00 0.03 0.02 0.00 99.92 15:28:01 1 0.08 0.00 0.03 0.00 0.02 99.87 15:28:01 2 0.03 0.00 0.03 0.07 0.00 99.87 15:28:01 3 0.10 0.00 0.02 0.02 0.02 99.85 15:28:01 4 0.12 0.00 0.05 0.00 0.02 99.82 15:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:28:01 6 0.23 0.00 0.10 0.00 0.00 99.67 15:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:29:01 all 0.04 0.00 0.01 0.02 0.01 99.92 15:29:01 0 0.23 0.00 0.00 0.00 0.00 99.77 15:29:01 1 0.03 0.00 0.03 0.00 0.03 99.90 15:29:01 2 0.00 0.00 0.03 0.15 0.00 99.82 15:29:01 3 0.00 0.00 0.00 0.02 0.00 99.98 15:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:29:01 5 0.00 0.00 0.00 0.00 0.03 99.97 15:29:01 6 0.03 0.00 0.00 0.00 0.02 99.95 15:29:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:30:01 all 4.47 0.00 1.85 1.22 0.03 92.43 15:30:01 0 5.92 0.00 1.44 0.02 0.03 92.60 15:30:01 1 4.34 0.00 2.18 0.03 0.03 93.42 15:30:01 2 3.47 0.00 2.03 1.51 0.03 92.96 15:30:01 3 4.26 0.00 2.33 5.30 0.03 88.07 15:30:01 4 4.81 0.00 1.74 2.53 0.03 90.88 15:30:01 5 4.36 0.00 1.95 0.07 0.02 93.61 15:30:01 6 4.68 0.00 1.53 0.30 0.02 93.48 15:30:01 7 3.93 0.00 1.59 0.02 0.02 94.44 Average: all 4.44 0.00 1.19 0.81 0.02 93.54 Average: 0 4.65 0.00 1.03 0.25 0.03 94.05 Average: 1 4.27 0.00 1.47 1.92 0.03 92.31 Average: 2 4.42 0.00 1.17 0.41 0.02 93.99 Average: 3 4.54 0.00 1.24 1.02 0.03 93.18 Average: 4 4.51 0.00 1.15 0.38 0.02 93.94 Average: 5 4.32 0.00 1.09 0.22 0.03 94.34 Average: 6 4.59 0.00 1.30 1.26 0.02 92.83 Average: 7 4.23 0.00 1.08 1.01 0.03 93.66