---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16076 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-16076) 05/19/23 _x86_64_ (8 CPU) 04:00:45 LINUX RESTART (8 CPU) 04:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:02:02 193.05 48.04 145.01 0.00 5429.36 75688.32 0.00 04:03:01 123.11 0.78 122.34 0.00 11.39 49066.12 0.00 04:04:01 155.06 0.18 154.87 0.00 6.93 30919.38 0.00 04:05:01 32.56 0.00 32.56 0.00 0.00 16463.01 0.00 04:06:01 26.96 10.21 16.75 0.00 3448.36 3740.18 0.00 04:07:01 4.75 0.00 4.75 0.00 0.00 60.79 0.00 04:08:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 04:09:01 1.72 0.00 1.72 0.00 0.00 18.40 0.00 04:10:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 04:11:01 2.12 0.00 2.12 0.00 0.00 32.13 0.00 04:12:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 Average: 49.27 5.39 43.88 0.00 809.93 15952.46 0.00 04:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:02 29124320 31584436 721704 2.19 76048 2662516 1989300 5.86 1000160 2388100 1732 04:03:01 27735580 31219004 1072412 3.26 147072 3515564 2421752 7.14 1633180 3032076 269920 04:04:01 27699968 31540384 753308 2.29 154712 3855924 2067968 6.09 1293152 3400288 334232 04:05:01 27576236 31574340 718456 2.18 161324 3979132 1736956 5.12 1277136 3511244 24 04:06:01 27319856 31538712 745276 2.27 166640 4182656 1820756 5.37 1456300 3565332 1340 04:07:01 27339836 31558688 725760 2.21 166700 4182684 1836896 5.41 1436112 3565292 12 04:08:01 27339432 31558420 725896 2.21 166800 4182680 1836896 5.41 1436380 3565296 8 04:09:01 27349188 31568304 715952 2.18 166884 4182688 1836896 5.41 1427060 3565300 44 04:10:01 27349148 31568356 715844 2.18 166964 4182692 1836896 5.41 1427136 3565300 8 04:11:01 27349092 31569260 715724 2.18 167060 4182676 1836896 5.41 1426456 3566188 28 04:12:01 27349156 31569356 715776 2.18 167092 4182676 1836896 5.41 1426540 3566196 16 Average: 27593801 31531751 756919 2.30 155209 3935626 1914373 5.64 1385419 3390056 55215 04:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:02 ens3 742.26 468.47 6981.44 95.10 0.00 0.00 0.00 0.00 04:02:02 docker0 66.42 83.79 5.39 212.20 0.00 0.00 0.00 0.00 04:02:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 04:02:02 veth752cf54 50.82 65.92 4.75 47.73 0.00 0.00 0.00 0.00 04:03:01 ens3 316.25 173.24 1971.16 24.84 0.00 0.00 0.00 0.00 04:03:01 docker0 156.87 288.34 12.20 1945.04 0.00 0.00 0.00 0.00 04:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:03:01 veth22387b8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:04:01 ens3 128.25 94.63 2631.04 96.75 0.00 0.00 0.00 0.00 04:04:01 docker0 2.73 6.57 0.17 85.51 0.00 0.00 0.00 0.00 04:04:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:05:01 ens3 12.01 7.82 13.10 4.87 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:06:01 ens3 101.08 54.59 1375.64 3.82 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:07:01 ens3 0.40 0.30 0.09 0.08 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 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 04:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.12 0.10 0.01 0.01 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 04:10:01 ens3 0.03 0.03 0.00 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.12 0.10 0.01 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.17 0.08 0.08 0.06 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 Average: ens3 117.95 72.52 1178.11 20.50 0.00 0.00 0.00 0.00 Average: docker0 20.34 34.04 1.60 201.24 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16076) 05/19/23 _x86_64_ (8 CPU) 04:00:45 LINUX RESTART (8 CPU) 04:01:01 CPU %user %nice %system %iowait %steal %idle 04:02:02 all 9.15 0.00 3.22 2.63 0.06 84.94 04:02:02 0 8.14 0.00 2.85 5.94 0.05 83.02 04:02:02 1 9.02 0.00 3.30 8.92 0.07 78.69 04:02:02 2 8.07 0.00 2.41 1.57 0.05 87.90 04:02:02 3 10.29 0.00 2.95 0.40 0.07 86.29 04:02:02 4 9.99 0.00 2.22 0.49 0.05 87.25 04:02:02 5 8.89 0.00 3.67 0.72 0.05 86.66 04:02:02 6 9.54 0.00 4.95 2.61 0.07 82.83 04:02:02 7 9.28 0.00 3.41 0.40 0.08 86.82 04:03:01 all 15.52 0.00 3.96 3.63 0.05 76.84 04:03:01 0 16.22 0.00 3.55 1.01 0.03 79.19 04:03:01 1 15.87 0.00 4.26 2.19 0.03 77.64 04:03:01 2 15.06 0.00 3.66 0.24 0.03 81.01 04:03:01 3 15.44 0.00 3.79 0.24 0.05 80.48 04:03:01 4 15.11 0.00 4.18 4.80 0.05 75.86 04:03:01 5 15.21 0.00 3.86 0.34 0.03 80.55 04:03:01 6 15.48 0.00 4.54 19.84 0.07 60.07 04:03:01 7 15.80 0.00 3.86 0.45 0.07 79.83 04:04:01 all 32.90 0.00 6.20 2.39 0.09 58.41 04:04:01 0 32.91 0.00 5.73 1.41 0.08 59.86 04:04:01 1 34.34 0.00 6.64 5.18 0.08 53.75 04:04:01 2 32.75 0.00 5.87 0.95 0.08 60.35 04:04:01 3 34.57 0.00 5.92 0.10 0.08 59.33 04:04:01 4 32.00 0.00 7.16 1.42 0.17 59.26 04:04:01 5 33.67 0.00 5.99 1.88 0.08 58.39 04:04:01 6 30.61 0.00 5.53 0.12 0.07 63.68 04:04:01 7 32.38 0.00 6.78 8.06 0.08 52.70 04:05:01 all 1.27 0.00 0.65 0.54 0.02 97.52 04:05:01 0 1.37 0.00 0.33 0.02 0.03 98.25 04:05:01 1 0.89 0.00 1.47 2.96 0.02 94.67 04:05:01 2 1.79 0.00 0.62 0.00 0.02 97.58 04:05:01 3 1.05 0.00 0.59 0.07 0.00 98.29 04:05:01 4 1.28 0.00 0.27 0.00 0.03 98.42 04:05:01 5 1.35 0.00 0.75 0.02 0.02 97.86 04:05:01 6 1.17 0.00 0.42 0.02 0.00 98.40 04:05:01 7 1.28 0.00 0.74 1.27 0.02 96.69 04:06:01 all 0.95 0.00 0.44 0.36 0.01 98.23 04:06:01 0 0.78 0.00 0.63 0.53 0.03 98.01 04:06:01 1 0.43 0.00 0.48 0.08 0.00 99.00 04:06:01 2 0.73 0.00 0.32 0.43 0.02 98.50 04:06:01 3 1.40 0.00 0.58 0.03 0.02 97.96 04:06:01 4 0.62 0.00 0.25 0.02 0.02 99.10 04:06:01 5 2.24 0.00 0.60 0.72 0.02 96.43 04:06:01 6 0.62 0.00 0.18 0.28 0.00 98.91 04:06:01 7 0.77 0.00 0.50 0.80 0.02 97.91 04:07:01 all 0.28 0.00 0.02 0.01 0.01 99.67 04:07:01 0 0.07 0.00 0.07 0.00 0.03 99.83 04:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:07:01 2 0.10 0.00 0.00 0.00 0.02 99.88 04:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:07:01 4 1.99 0.00 0.02 0.00 0.02 97.98 04:07:01 5 0.02 0.00 0.03 0.03 0.02 99.90 04:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:07:01 7 0.00 0.00 0.02 0.03 0.00 99.95 04:08:01 all 0.24 0.00 0.01 0.01 0.01 99.74 04:08:01 0 0.05 0.00 0.03 0.00 0.03 99.88 04:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:08:01 4 1.81 0.00 0.02 0.00 0.02 98.16 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 7 0.00 0.00 0.00 0.05 0.00 99.95 04:09:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:09:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 7 0.02 0.00 0.02 0.03 0.02 99.92 04:10:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:10:01 0 0.03 0.00 0.02 0.00 0.03 99.92 04:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 7 0.02 0.00 0.03 0.05 0.00 99.90 04:11:01 all 0.18 0.00 0.01 0.01 0.01 99.79 04:11:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.05 0.00 0.00 0.00 0.02 99.93 04:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:11:01 4 1.27 0.00 0.03 0.00 0.02 98.68 04:11:01 5 0.02 0.00 0.02 0.02 0.02 99.93 04:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 7 0.05 0.00 0.02 0.03 0.00 99.90 04:12:01 all 0.28 0.00 0.01 0.00 0.00 99.70 04:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 2 0.20 0.00 0.02 0.00 0.00 99.78 04:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 4 1.97 0.00 0.02 0.00 0.02 98.00 04:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.47 0.00 1.31 0.86 0.03 92.34 Average: 0 5.38 0.00 1.20 0.81 0.03 92.59 Average: 1 5.44 0.00 1.46 1.74 0.02 91.33 Average: 2 5.29 0.00 1.16 0.29 0.02 93.24 Average: 3 5.64 0.00 1.24 0.08 0.02 93.01 Average: 4 5.94 0.00 1.27 0.60 0.04 92.16 Average: 5 5.52 0.00 1.35 0.34 0.02 92.77 Average: 6 5.16 0.00 1.41 2.04 0.02 91.38 Average: 7 5.36 0.00 1.38 1.01 0.03 92.22