---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7032 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: 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 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7032) 10/04/22 _x86_64_ (8 CPU) 04:04:55 LINUX RESTART (8 CPU) 04:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 169.03 48.78 120.25 0.00 5486.68 145275.91 0.00 04:07:01 129.08 1.28 127.80 0.00 21.99 38326.58 0.00 04:08:01 203.80 0.13 203.67 0.00 5.60 47773.77 0.00 04:09:01 1.65 0.00 1.65 0.00 0.00 20.54 0.00 04:10:01 6.16 0.97 5.20 0.00 67.44 1738.49 0.00 04:11:01 35.40 8.36 27.04 0.00 2816.39 3094.04 0.00 04:12:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 04:13:01 1.28 0.00 1.28 0.00 0.00 13.46 0.00 04:14:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 04:15:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 04:16:01 1.47 0.00 1.47 0.00 0.00 26.53 0.00 04:17:01 1.45 0.02 1.43 0.00 0.13 15.46 0.00 04:18:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 Average: 42.46 4.52 37.94 0.00 639.85 18018.30 0.00 04:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 29180776 31581840 739240 2.25 72692 2605884 2226872 6.56 1006452 2344228 336 04:07:01 27774344 31136624 1161928 3.53 133940 3417144 2265208 6.68 1596648 3046080 350224 04:08:01 27836052 31586480 712964 2.17 146872 3763168 1757796 5.18 1206876 3345720 396 04:09:01 27836012 31586496 712816 2.17 146912 3763168 1757796 5.18 1206952 3345720 128 04:10:01 27777748 31585696 712812 2.17 148512 3817616 1762172 5.19 1213508 3399744 640 04:11:01 27544916 31571612 712588 2.17 165560 4012072 1804600 5.32 1356824 3459400 132 04:12:01 27546632 31573336 710780 2.16 165584 4012080 1804600 5.32 1354796 3459404 12 04:13:01 27554004 31580656 703396 2.14 165600 4012080 1804600 5.32 1348456 3459408 152 04:14:01 27553916 31580576 703344 2.14 165628 4012084 1804600 5.32 1348336 3459412 156 04:15:01 27554304 31581344 702972 2.14 165692 4012088 1804600 5.32 1348200 3459696 180 04:16:01 27554312 31581412 702948 2.14 165752 4012088 1804600 5.32 1347920 3459700 8 04:17:01 27553680 31580808 703452 2.14 165772 4012092 1804600 5.32 1348336 3459704 4 04:18:01 27553908 31581132 703068 2.14 165796 4012096 1804600 5.32 1348136 3459712 4 Average: 27755431 31546770 744793 2.26 151870 3804897 1862050 5.49 1310111 3319841 27106 04:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 docker0 7.81 7.03 0.71 71.36 0.00 0.00 0.00 0.00 04:06:01 lo 7.25 7.25 0.70 0.70 0.00 0.00 0.00 0.00 04:06:01 ens3 679.99 443.56 6577.59 91.01 0.00 0.00 0.00 0.00 04:06:01 veth4a5529a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 140.79 172.37 11.19 1670.30 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 216.46 168.77 1710.03 44.23 0.00 0.00 0.00 0.00 04:07:01 vethe8814ab 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:08:01 docker0 15.93 19.38 0.94 98.53 0.00 0.00 0.00 0.00 04:08:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 04:08:01 ens3 151.44 108.25 2690.36 80.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 2.07 1.15 1.73 0.28 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:10:01 ens3 62.10 34.06 824.47 2.59 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:11:01 ens3 38.49 25.96 475.82 1.93 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.67 15.31 0.99 141.69 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 87.81 59.68 937.46 16.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7032) 10/04/22 _x86_64_ (8 CPU) 04:04:55 LINUX RESTART (8 CPU) 04:05:02 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 9.62 0.00 3.54 1.11 0.05 85.68 04:06:01 0 10.03 0.00 3.54 1.21 0.03 85.18 04:06:01 1 8.80 0.00 3.13 0.27 0.05 87.74 04:06:01 2 10.47 0.00 2.78 0.44 0.05 86.25 04:06:01 3 8.26 0.00 4.22 0.50 0.07 86.96 04:06:01 4 9.30 0.00 3.03 0.62 0.05 87.00 04:06:01 5 9.38 0.00 4.55 3.13 0.05 82.89 04:06:01 6 11.12 0.00 3.38 0.41 0.05 85.03 04:06:01 7 9.62 0.00 3.67 2.27 0.07 84.37 04:07:01 all 39.95 0.00 6.57 0.57 0.07 52.84 04:07:01 0 40.07 0.00 6.40 0.08 0.07 53.37 04:07:01 1 41.56 0.00 5.95 0.24 0.07 52.19 04:07:01 2 40.90 0.00 5.97 0.12 0.07 52.94 04:07:01 3 39.47 0.00 7.08 1.17 0.08 52.20 04:07:01 4 39.31 0.00 6.79 0.03 0.08 53.78 04:07:01 5 39.69 0.00 7.77 2.36 0.07 50.11 04:07:01 6 39.40 0.00 6.17 0.24 0.07 54.12 04:07:01 7 39.18 0.00 6.45 0.29 0.07 54.01 04:08:01 all 20.80 0.00 4.83 0.83 0.06 73.49 04:08:01 0 19.83 0.00 6.39 2.41 0.07 71.31 04:08:01 1 21.26 0.00 4.99 0.03 0.05 73.67 04:08:01 2 20.12 0.00 4.19 1.56 0.03 74.09 04:08:01 3 21.87 0.00 4.56 1.13 0.07 72.38 04:08:01 4 20.42 0.00 4.80 0.40 0.07 74.31 04:08:01 5 21.03 0.00 4.40 0.34 0.05 74.18 04:08:01 6 20.82 0.00 4.79 0.29 0.05 74.06 04:08:01 7 21.05 0.00 4.52 0.47 0.07 73.90 04:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:09:01 0 0.03 0.00 0.03 0.03 0.00 99.90 04:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:09:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:10:01 all 0.15 0.00 0.11 0.05 0.01 99.69 04:10:01 0 0.10 0.00 0.23 0.02 0.02 99.63 04:10:01 1 0.10 0.00 0.05 0.02 0.00 99.83 04:10:01 2 0.50 0.00 0.20 0.15 0.02 99.13 04:10:01 3 0.33 0.00 0.18 0.17 0.02 99.30 04:10:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:10:01 5 0.03 0.00 0.05 0.00 0.02 99.90 04:10:01 6 0.08 0.00 0.08 0.02 0.00 99.82 04:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 all 1.06 0.00 0.73 0.22 0.01 97.97 04:11:01 0 0.92 0.00 0.97 0.08 0.00 98.03 04:11:01 1 1.02 0.00 0.57 0.07 0.02 98.33 04:11:01 2 0.57 0.00 0.28 0.95 0.00 98.20 04:11:01 3 0.65 0.00 0.42 0.18 0.02 98.73 04:11:01 4 0.93 0.00 0.77 0.28 0.02 98.00 04:11:01 5 1.16 0.00 0.44 0.03 0.02 98.36 04:11:01 6 2.67 0.00 0.77 0.13 0.02 96.42 04:11:01 7 0.57 0.00 1.67 0.03 0.02 97.71 04:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:12:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:12:01 3 0.00 0.00 0.02 0.03 0.00 99.95 04:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:13:01 3 0.00 0.00 0.02 0.03 0.02 99.93 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.03 0.00 0.05 0.00 0.02 99.90 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 all 0.01 0.00 0.01 0.00 0.00 99.98 04:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 all 0.03 0.00 0.03 0.01 0.01 99.93 04:15:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 1 0.03 0.00 0.03 0.00 0.00 99.93 04:15:01 2 0.02 0.00 0.02 0.03 0.02 99.92 04:15:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:15:01 4 0.03 0.00 0.02 0.02 0.00 99.93 04:15:01 5 0.08 0.00 0.02 0.00 0.02 99.88 04:15:01 6 0.03 0.00 0.07 0.00 0.00 99.90 04:15:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:16:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:16:01 0 0.00 0.00 0.05 0.00 0.00 99.95 04:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 2 0.02 0.00 0.02 0.02 0.00 99.95 04:16:01 3 0.03 0.00 0.00 0.03 0.02 99.92 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:17:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 3 0.03 0.00 0.00 0.02 0.00 99.95 04:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 5 0.08 0.00 0.03 0.00 0.02 99.87 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:18:01 all 0.23 0.00 0.01 0.00 0.00 99.76 04:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 4 0.03 0.00 0.00 0.00 0.02 99.95 04:18:01 5 1.71 0.00 0.02 0.00 0.00 98.27 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.48 0.00 1.21 0.21 0.02 93.07 Average: 0 5.42 0.00 1.34 0.29 0.02 92.92 Average: 1 5.56 0.00 1.13 0.05 0.02 93.24 Average: 2 5.55 0.00 1.03 0.26 0.01 93.15 Average: 3 5.39 0.00 1.26 0.25 0.02 93.08 Average: 4 5.34 0.00 1.18 0.10 0.02 93.36 Average: 5 5.60 0.00 1.33 0.45 0.02 92.60 Average: 6 5.65 0.00 1.17 0.08 0.01 93.09 Average: 7 5.37 0.00 1.25 0.23 0.02 93.14