---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8756 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8756) 10/21/22 _x86_64_ (8 CPU) 13:53:57 LINUX RESTART (8 CPU) 13:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:55:01 177.29 48.08 129.21 0.00 5405.50 203283.59 0.00 13:56:01 119.96 0.97 118.99 0.00 19.33 38272.71 0.00 13:57:01 195.42 0.27 195.15 0.00 11.20 47675.57 0.00 13:58:01 1.72 0.00 1.72 0.00 0.00 20.81 0.00 13:59:01 2.93 0.98 1.95 0.00 69.99 46.26 0.00 14:00:01 36.61 8.37 28.25 0.00 2816.86 4739.88 0.00 14:01:01 1.10 0.00 1.10 0.00 0.00 13.46 0.00 14:02:01 1.57 0.00 1.57 0.00 0.00 16.66 0.00 14:03:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 14:04:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 14:05:01 1.45 0.00 1.45 0.00 0.00 27.33 0.00 14:06:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 14:07:01 52.22 0.38 51.84 0.00 15.86 34864.46 0.00 Average: 45.64 4.54 41.10 0.00 641.42 25307.58 0.00 13:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:01 29195324 31602520 725308 2.21 72772 2611284 2022524 5.96 992576 2349540 472 13:56:01 27787644 31150264 1155448 3.51 132824 3420380 2294548 6.76 1590096 3050368 345296 13:57:01 27834832 31583552 723132 2.20 145840 3764440 1778460 5.24 1212696 3349024 368 13:58:01 27834848 31583612 722776 2.20 145860 3764444 1778460 5.24 1212320 3349028 4 13:59:01 27829224 31585184 720100 2.19 147268 3769672 1793312 5.29 1217892 3354208 300 14:00:01 27550748 31572608 717116 2.18 164300 4013312 1794248 5.29 1361616 3460096 12 14:01:01 27553220 31575132 714552 2.17 164324 4013320 1794248 5.29 1359468 3460104 16 14:02:01 27559560 31581496 708252 2.15 164356 4013320 1794248 5.29 1353280 3460216 308 14:03:01 27559868 31581836 707876 2.15 164388 4013324 1794248 5.29 1353304 3460220 8 14:04:01 27560252 31582320 707556 2.15 164424 4013328 1794248 5.29 1353616 3460252 188 14:05:01 27560364 31582484 707392 2.15 164484 4013320 1794248 5.29 1353824 3460252 20 14:06:01 27560048 31582212 707604 2.15 164508 4013324 1794248 5.29 1353704 3460260 12 14:07:01 26756948 31558044 730336 2.22 185364 4717536 1778632 5.24 1436532 4125472 224 Average: 27703298 31547790 749804 2.28 152362 3857000 1846590 5.44 1319302 3369157 26710 13:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:01 ens3 606.20 422.00 6473.01 88.76 0.00 0.00 0.00 0.00 13:55:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 13:55:01 docker0 6.38 5.95 0.62 70.75 0.00 0.00 0.00 0.00 13:56:01 ens3 235.25 159.43 1707.09 26.70 0.00 0.00 0.00 0.00 13:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:56:01 veth453cc2c 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:56:01 docker0 137.85 200.83 11.25 1675.95 0.00 0.00 0.00 0.00 13:57:01 ens3 167.84 120.46 2644.19 116.58 0.00 0.00 0.00 0.00 13:57:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 13:57:01 docker0 13.75 18.84 0.79 98.58 0.00 0.00 0.00 0.00 13:58:01 ens3 12.61 5.45 12.81 0.40 0.00 0.00 0.00 0.00 13:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 1.45 0.93 0.48 0.25 0.00 0.00 0.00 0.00 13:59:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 67.79 42.64 1297.99 3.10 0.00 0.00 0.00 0.00 14:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 1.35 0.70 0.67 0.47 0.00 0.00 0.00 0.00 14:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 1.67 0.57 0.45 0.29 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 0.70 0.38 0.47 0.33 0.00 0.00 0.00 0.00 14:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 205.88 125.68 4670.70 19.16 0.00 0.00 0.00 0.00 14:07:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:07:01 docker0 39.29 59.17 3.44 690.89 0.00 0.00 0.00 0.00 Average: ens3 100.08 67.57 1292.92 19.70 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.18 21.91 1.24 195.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8756) 10/21/22 _x86_64_ (8 CPU) 13:53:57 LINUX RESTART (8 CPU) 13:54:01 CPU %user %nice %system %iowait %steal %idle 13:55:01 all 9.44 0.00 3.64 1.77 0.05 85.09 13:55:01 0 7.90 0.00 5.21 3.43 0.05 83.41 13:55:01 1 10.16 0.00 3.49 0.20 0.05 86.10 13:55:01 2 11.65 0.00 2.86 0.39 0.05 85.05 13:55:01 3 8.24 0.00 3.38 2.04 0.05 86.29 13:55:01 4 8.99 0.00 2.83 0.64 0.05 87.50 13:55:01 5 10.09 0.00 4.57 0.49 0.05 84.80 13:55:01 6 7.97 0.00 3.18 2.73 0.05 86.07 13:55:01 7 10.55 0.00 3.62 4.28 0.07 81.48 13:56:01 all 36.37 0.00 5.90 1.00 0.07 56.66 13:56:01 0 36.96 0.00 6.07 0.03 0.07 56.87 13:56:01 1 36.08 0.00 6.30 0.15 0.07 57.40 13:56:01 2 37.15 0.00 6.16 2.46 0.07 54.17 13:56:01 3 34.34 0.00 6.67 4.69 0.07 54.23 13:56:01 4 36.15 0.00 5.49 0.37 0.07 57.92 13:56:01 5 37.04 0.00 5.17 0.07 0.07 57.66 13:56:01 6 36.39 0.00 5.79 0.20 0.07 57.55 13:56:01 7 36.81 0.00 5.55 0.07 0.07 57.50 13:57:01 all 24.51 0.00 5.20 1.47 0.06 68.75 13:57:01 0 25.15 0.00 4.60 0.22 0.07 69.96 13:57:01 1 25.70 0.00 5.71 0.39 0.07 68.13 13:57:01 2 24.45 0.00 5.82 5.53 0.07 64.13 13:57:01 3 24.87 0.00 5.42 1.33 0.07 68.31 13:57:01 4 24.68 0.00 4.94 0.62 0.07 69.68 13:57:01 5 23.95 0.00 4.91 3.16 0.05 67.93 13:57:01 6 22.84 0.00 5.32 0.32 0.05 71.47 13:57:01 7 24.45 0.00 4.91 0.22 0.07 70.35 13:58:01 all 0.09 0.00 0.02 0.01 0.01 99.87 13:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:58:01 2 0.02 0.00 0.02 0.05 0.02 99.90 13:58:01 3 0.50 0.00 0.02 0.00 0.02 99.47 13:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:58:01 5 0.07 0.00 0.03 0.02 0.02 99.87 13:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 7 0.07 0.00 0.05 0.00 0.02 99.87 13:59:01 all 0.05 0.00 0.06 0.02 0.01 99.87 13:59:01 0 0.05 0.00 0.05 0.02 0.00 99.88 13:59:01 1 0.03 0.00 0.03 0.02 0.02 99.90 13:59:01 2 0.08 0.00 0.08 0.03 0.00 99.80 13:59:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:59:01 4 0.02 0.00 0.02 0.00 0.02 99.95 13:59:01 5 0.08 0.00 0.23 0.07 0.00 99.62 13:59:01 6 0.05 0.00 0.02 0.02 0.00 99.92 13:59:01 7 0.02 0.00 0.03 0.00 0.02 99.93 14:00:01 all 1.16 0.00 0.74 0.48 0.02 97.60 14:00:01 0 1.02 0.00 1.69 0.03 0.02 97.25 14:00:01 1 1.22 0.00 0.43 0.42 0.02 97.91 14:00:01 2 1.17 0.00 0.90 0.67 0.02 97.25 14:00:01 3 1.53 0.00 1.02 0.03 0.02 97.40 14:00:01 4 2.05 0.00 0.73 0.12 0.00 97.10 14:00:01 5 0.50 0.00 0.42 2.45 0.02 96.62 14:00:01 6 0.68 0.00 0.28 0.10 0.02 98.92 14:00:01 7 1.09 0.00 0.44 0.05 0.03 98.39 14:01:01 all 0.11 0.00 0.01 0.01 0.00 99.87 14:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:01:01 1 0.02 0.00 0.03 0.00 0.00 99.95 14:01:01 2 0.05 0.00 0.02 0.00 0.00 99.93 14:01:01 3 0.03 0.00 0.02 0.07 0.00 99.88 14:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:01:01 7 0.67 0.00 0.00 0.00 0.00 99.33 14:02:01 all 0.06 0.00 0.01 0.01 0.01 99.91 14:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:02:01 1 0.02 0.00 0.02 0.05 0.00 99.92 14:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 14:02:01 5 0.03 0.00 0.00 0.02 0.00 99.95 14:02:01 6 0.02 0.00 0.03 0.00 0.03 99.92 14:02:01 7 0.38 0.00 0.00 0.00 0.02 99.60 14:03:01 all 0.03 0.00 0.01 0.00 0.01 99.96 14:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:03:01 5 0.02 0.00 0.00 0.02 0.00 99.97 14:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:03:01 7 0.13 0.00 0.00 0.00 0.00 99.87 14:04:01 all 0.03 0.00 0.00 0.01 0.00 99.95 14:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:04:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 5 0.10 0.00 0.02 0.02 0.02 99.85 14:04:01 6 0.02 0.00 0.02 0.02 0.02 99.93 14:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:05:01 all 0.06 0.00 0.01 0.01 0.01 99.92 14:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:05:01 1 0.02 0.00 0.03 0.02 0.00 99.93 14:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:05:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:05:01 5 0.40 0.00 0.00 0.03 0.00 99.57 14:05:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:05:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:05:01 CPU %user %nice %system %iowait %steal %idle 14:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:06:01 1 0.02 0.00 0.00 0.02 0.02 99.95 14:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:06:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:07:01 all 4.04 0.00 1.62 0.45 0.03 93.86 14:07:01 0 3.26 0.00 2.04 0.08 0.03 94.58 14:07:01 1 4.36 0.00 2.21 0.03 0.02 93.38 14:07:01 2 6.21 0.00 1.76 2.01 0.02 90.00 14:07:01 3 3.81 0.00 1.24 0.89 0.03 94.02 14:07:01 4 3.58 0.00 1.49 0.02 0.02 94.89 14:07:01 5 2.91 0.00 1.04 0.60 0.03 95.41 14:07:01 6 4.47 0.00 1.42 0.00 0.03 94.08 14:07:01 7 3.69 0.00 1.78 0.00 0.03 94.50 Average: all 5.80 0.00 1.32 0.40 0.02 92.46 Average: 0 5.70 0.00 1.51 0.29 0.02 92.48 Average: 1 5.94 0.00 1.40 0.10 0.02 92.54 Average: 2 6.17 0.00 1.35 0.85 0.02 91.61 Average: 3 5.61 0.00 1.36 0.69 0.02 92.32 Average: 4 5.77 0.00 1.19 0.14 0.02 92.89 Average: 5 5.74 0.00 1.25 0.53 0.02 92.46 Average: 6 5.53 0.00 1.23 0.26 0.03 92.96 Average: 7 5.95 0.00 1.25 0.35 0.03 92.42