---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7083 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-7083) 10/04/22 _x86_64_ (8 CPU) 18:02:51 LINUX RESTART (8 CPU) 18:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:04:02 219.55 47.99 171.55 0.00 5363.24 197169.01 0.00 18:05:01 208.57 0.93 207.64 0.00 18.98 66474.97 0.00 18:06:01 81.34 0.20 81.14 0.00 28.66 19576.75 0.00 18:07:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 18:08:01 6.38 2.62 3.77 0.00 105.18 137.44 0.00 18:09:01 21.93 0.00 21.93 0.00 0.00 1200.40 0.00 18:10:01 21.25 0.00 21.25 0.00 0.00 1315.78 0.00 18:11:01 20.98 0.00 20.98 0.00 0.00 1312.31 0.00 18:12:01 21.11 0.00 21.11 0.00 0.00 1319.16 0.00 18:13:01 21.28 0.00 21.28 0.00 0.00 1308.32 0.00 18:14:01 175.10 7.37 167.74 0.00 876.39 60672.82 0.00 Average: 72.47 5.38 67.09 0.00 581.97 31811.06 0.00 18:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:04:02 29059484 31579936 729700 2.22 84140 2697700 1974692 5.82 1021544 2420448 97972 18:05:01 28369560 31564168 740712 2.25 135548 3271628 1948088 5.74 1163684 2912648 3640 18:06:01 27857988 31589352 713332 2.17 145616 3746912 1748348 5.15 1187240 3347244 16 18:07:01 27858136 31589660 712776 2.17 145700 3747036 1748348 5.15 1187148 3347364 52 18:08:01 27841160 31582140 719428 2.19 147464 3753320 1744236 5.14 1196688 3352808 372 18:09:01 27832676 31585308 716208 2.18 150716 3761520 1760356 5.19 1198804 3361004 4152 18:10:01 27829604 31594192 707276 2.15 153796 3770024 1760356 5.19 1195476 3369484 3844 18:11:01 27818508 31594832 706580 2.15 156948 3778328 1760356 5.19 1198808 3377756 3752 18:12:01 27805904 31593968 707328 2.15 159836 3786920 1760356 5.19 1201688 3386336 3532 18:13:01 27795916 31595548 705880 2.15 162368 3795496 1760356 5.19 1204276 3394964 3456 18:14:01 26175044 31547720 734276 2.23 220896 5182048 1767280 5.21 1418424 4645992 1180 Average: 27840362 31583348 717591 2.18 151184 3753721 1793888 5.29 1197616 3356004 11088 18:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:04:02 ens3 665.66 432.09 6920.49 91.44 0.00 0.00 0.00 0.00 18:04:02 vethb472b0c 79.70 105.47 7.58 466.83 0.00 0.00 0.00 0.04 18:04:02 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 18:04:02 docker0 91.97 118.43 7.39 552.87 0.00 0.00 0.00 0.00 18:05:01 ens3 131.27 86.46 1377.48 22.06 0.00 0.00 0.00 0.00 18:05:01 vethf819b51 2.24 4.73 0.18 57.89 0.00 0.00 0.00 0.00 18:05:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 18:05:01 docker0 58.35 84.46 5.04 1291.45 0.00 0.00 0.00 0.00 18:06:01 ens3 173.42 151.56 2567.30 322.44 0.00 0.00 0.00 0.00 18:06:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 18:06:01 docker0 0.17 0.30 0.01 3.58 0.00 0.00 0.00 0.00 18:07:01 ens3 0.75 0.20 0.15 0.07 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 8.47 6.67 6.59 6.22 0.00 0.00 0.00 0.00 18:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 76.76 53.38 142.73 3.50 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 77.42 53.06 145.94 3.42 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 78.09 52.22 143.59 3.37 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 81.07 53.95 148.54 3.48 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 81.19 53.92 148.58 3.48 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 456.69 320.35 8046.35 144.45 0.00 0.00 0.00 0.00 18:14:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 18:14:01 docker0 41.91 64.39 3.80 690.23 0.00 0.00 0.00 0.00 Average: ens3 166.48 114.94 1786.73 54.95 0.00 0.00 0.00 0.00 Average: lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 17.43 24.23 1.47 229.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7083) 10/04/22 _x86_64_ (8 CPU) 18:02:51 LINUX RESTART (8 CPU) 18:03:01 CPU %user %nice %system %iowait %steal %idle 18:04:02 all 9.55 0.00 3.35 2.32 0.06 84.72 18:04:02 0 9.73 0.00 2.57 1.61 0.07 86.02 18:04:02 1 8.60 0.00 3.07 1.99 0.05 86.29 18:04:02 2 8.09 0.00 4.45 4.57 0.05 82.85 18:04:02 3 10.32 0.00 3.62 0.45 0.05 85.56 18:04:02 4 8.51 0.00 3.36 0.98 0.07 87.09 18:04:02 5 8.86 0.00 2.80 0.42 0.05 87.87 18:04:02 6 11.76 0.00 2.70 0.15 0.05 85.34 18:04:02 7 10.52 0.00 4.22 8.47 0.08 76.71 18:05:01 all 30.53 0.00 6.37 2.30 0.07 60.74 18:05:01 0 31.05 0.00 5.91 0.07 0.07 62.90 18:05:01 1 29.22 0.00 6.19 1.36 0.07 63.15 18:05:01 2 29.60 0.00 6.05 3.10 0.07 61.19 18:05:01 3 29.97 0.00 6.84 2.72 0.07 60.40 18:05:01 4 31.00 0.00 6.94 8.41 0.05 53.60 18:05:01 5 31.56 0.00 6.66 0.21 0.07 61.50 18:05:01 6 30.50 0.00 6.24 0.46 0.05 62.74 18:05:01 7 31.30 0.00 6.14 2.06 0.09 60.41 18:06:01 all 3.83 0.00 1.58 0.66 0.04 93.90 18:06:01 0 4.21 0.00 1.29 0.00 0.02 94.48 18:06:01 1 3.13 0.00 1.91 0.02 0.02 94.93 18:06:01 2 3.75 0.00 1.24 0.27 0.02 94.73 18:06:01 3 4.15 0.00 2.10 2.86 0.03 90.85 18:06:01 4 3.97 0.00 2.04 0.59 0.02 93.39 18:06:01 5 4.27 0.00 1.16 1.23 0.05 93.30 18:06:01 6 3.68 0.00 1.19 0.27 0.03 94.84 18:06:01 7 3.45 0.00 1.69 0.03 0.17 94.65 18:07:01 all 0.03 0.00 0.02 0.00 0.01 99.95 18:07:01 0 0.07 0.00 0.02 0.00 0.00 99.92 18:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 5 0.05 0.00 0.03 0.03 0.02 99.87 18:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:08:01 all 0.36 0.00 0.09 0.04 0.01 99.50 18:08:01 0 0.88 0.00 0.12 0.03 0.02 98.95 18:08:01 1 0.07 0.00 0.03 0.00 0.00 99.90 18:08:01 2 0.20 0.00 0.02 0.03 0.00 99.75 18:08:01 3 0.77 0.00 0.30 0.02 0.03 98.88 18:08:01 4 0.35 0.00 0.02 0.02 0.02 99.60 18:08:01 5 0.28 0.00 0.10 0.20 0.03 99.38 18:08:01 6 0.18 0.00 0.07 0.03 0.00 99.72 18:08:01 7 0.13 0.00 0.07 0.02 0.00 99.78 18:09:01 all 0.44 0.00 0.10 0.22 0.02 99.23 18:09:01 0 0.10 0.00 0.08 0.02 0.02 99.78 18:09:01 1 0.20 0.00 0.08 0.03 0.02 99.67 18:09:01 2 0.30 0.00 0.07 0.05 0.02 99.57 18:09:01 3 0.40 0.00 0.07 0.08 0.03 99.42 18:09:01 4 0.00 0.00 0.03 0.00 0.00 99.97 18:09:01 5 1.47 0.00 0.17 1.38 0.03 96.95 18:09:01 6 0.53 0.00 0.18 0.08 0.02 99.18 18:09:01 7 0.47 0.00 0.12 0.08 0.02 99.31 18:10:01 all 0.57 0.00 0.11 0.22 0.02 99.08 18:10:01 0 0.28 0.00 0.05 0.03 0.02 99.62 18:10:01 1 0.17 0.00 0.03 0.03 0.00 99.77 18:10:01 2 0.33 0.00 0.13 0.03 0.02 99.48 18:10:01 3 0.38 0.00 0.10 0.07 0.02 99.43 18:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 5 0.53 0.00 0.32 1.38 0.02 97.75 18:10:01 6 0.45 0.00 0.07 0.07 0.03 99.38 18:10:01 7 2.39 0.00 0.21 0.13 0.03 97.23 18:11:01 all 0.55 0.00 0.15 0.21 0.02 99.08 18:11:01 0 0.40 0.00 0.12 0.05 0.02 99.42 18:11:01 1 0.17 0.00 0.07 0.02 0.00 99.75 18:11:01 2 0.38 0.00 0.15 0.05 0.00 99.42 18:11:01 3 0.17 0.00 0.07 0.02 0.03 99.72 18:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:11:01 5 0.38 0.00 0.28 1.40 0.03 97.90 18:11:01 6 0.50 0.00 0.35 0.07 0.02 99.07 18:11:01 7 2.30 0.00 0.15 0.05 0.03 97.46 18:12:01 all 0.60 0.00 0.11 0.22 0.01 99.05 18:12:01 0 0.27 0.00 0.07 0.05 0.02 99.60 18:12:01 1 0.23 0.00 0.02 0.05 0.02 99.68 18:12:01 2 0.43 0.00 0.05 0.08 0.02 99.42 18:12:01 3 0.38 0.00 0.03 0.00 0.02 99.57 18:12:01 4 0.45 0.00 0.12 0.07 0.00 99.37 18:12:01 5 0.37 0.00 0.22 1.49 0.02 97.91 18:12:01 6 0.25 0.00 0.13 0.02 0.02 99.58 18:12:01 7 2.35 0.00 0.25 0.05 0.02 97.33 18:13:01 all 0.35 0.00 0.10 0.22 0.02 99.31 18:13:01 0 0.40 0.00 0.05 0.08 0.02 99.45 18:13:01 1 0.25 0.00 0.03 0.02 0.00 99.70 18:13:01 2 0.32 0.00 0.05 0.05 0.02 99.57 18:13:01 3 0.43 0.00 0.17 0.07 0.03 99.30 18:13:01 4 0.32 0.00 0.10 0.07 0.02 99.50 18:13:01 5 0.20 0.00 0.15 1.40 0.03 98.21 18:13:01 6 0.28 0.00 0.08 0.03 0.00 99.60 18:13:01 7 0.62 0.00 0.20 0.05 0.02 99.11 18:14:01 all 10.75 0.00 5.02 3.11 0.08 81.03 18:14:01 0 12.56 0.00 6.94 4.73 0.10 75.67 18:14:01 1 9.38 0.00 3.73 0.67 0.05 86.16 18:14:01 2 11.63 0.00 4.66 0.78 0.10 82.83 18:14:01 3 11.24 0.00 5.92 9.21 0.08 73.55 18:14:01 4 10.75 0.00 4.20 0.59 0.05 84.41 18:14:01 5 9.71 0.00 4.15 6.62 0.08 79.45 18:14:01 6 10.43 0.00 4.07 0.59 0.08 84.82 18:14:01 7 10.32 0.00 6.55 1.67 0.10 81.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.15 0.00 1.53 0.86 0.03 92.44 Average: 0 5.38 0.00 1.55 0.60 0.03 92.44 Average: 1 4.59 0.00 1.36 0.38 0.02 93.65 Average: 2 4.92 0.00 1.51 0.81 0.03 92.73 Average: 3 5.22 0.00 1.73 1.40 0.04 91.62 Average: 4 4.95 0.00 1.51 0.95 0.02 92.57 Average: 5 5.17 0.00 1.44 1.43 0.04 91.91 Average: 6 5.25 0.00 1.35 0.16 0.03 93.21 Average: 7 5.71 0.00 1.75 1.13 0.05 91.35