---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1126 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 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-1126) 09/26/22 _x86_64_ (8 CPU) 05:03:57 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 136.41 48.23 88.19 0.00 5432.69 181957.14 0.00 05:06:01 215.81 1.53 214.28 0.00 36.79 67230.13 0.00 05:07:01 124.30 0.07 124.23 0.00 9.73 33511.88 0.00 05:08:01 1.77 0.00 1.77 0.00 0.00 20.68 0.00 05:09:01 3.12 0.97 2.15 0.00 67.46 55.72 0.00 05:10:01 37.44 8.37 29.08 0.00 2816.86 4746.68 0.00 05:11:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 05:12:01 1.97 0.00 1.97 0.00 0.00 20.66 0.00 05:13:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 05:14:01 1.53 0.00 1.53 0.00 0.00 18.13 0.00 05:15:01 2.15 0.10 2.05 0.00 7.20 33.86 0.00 Average: 47.95 5.39 42.56 0.00 760.95 26147.28 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 29295352 31606748 724752 2.20 71336 2516048 2038536 6.01 980516 2262108 635788 05:06:01 28569200 31546084 762176 2.32 134936 3060708 2277464 6.71 1193228 2694988 476 05:07:01 27867804 31590328 715824 2.18 145472 3734616 1758276 5.18 1196224 3327516 396 05:08:01 27868120 31590760 715184 2.17 145512 3734616 1758276 5.18 1196428 3327516 8 05:09:01 27863044 31591984 713272 2.17 146996 3739544 1746212 5.15 1200664 3332272 296 05:10:01 27583128 31578268 709696 2.16 164064 3983260 1800960 5.31 1344260 3438580 216 05:11:01 27590516 31585748 702296 2.14 164152 3983264 1800960 5.31 1337484 3438596 8 05:12:01 27590776 31586108 701860 2.13 164240 3983256 1800960 5.31 1337496 3438624 300 05:13:01 27590612 31586068 702072 2.14 164312 3983268 1800960 5.31 1337600 3438632 8 05:14:01 27590460 31586548 701820 2.13 164408 3983272 1800960 5.31 1337240 3439108 176 05:15:01 27587336 31583764 704160 2.14 164512 3983504 1800648 5.31 1341772 3439112 24 Average: 27908759 31584764 713919 2.17 148176 3698669 1853110 5.46 1254810 3234277 57972 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 4.03 3.28 0.40 45.89 0.00 0.00 0.00 0.00 05:05:01 ens3 578.95 381.49 6418.59 84.76 0.00 0.00 0.00 0.00 05:05:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 05:06:01 veth363beea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 138.06 164.57 11.19 1557.34 0.00 0.00 0.00 0.00 05:06:01 vethadd735d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 235.38 195.88 1607.27 108.47 0.00 0.00 0.00 0.00 05:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:07:01 docker0 6.48 8.50 0.38 51.67 0.00 0.00 0.00 0.00 05:07:01 ens3 119.75 77.47 2628.27 15.94 0.00 0.00 0.00 0.00 05:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 1.28 1.02 0.31 0.27 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.70 0.85 0.50 0.26 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 72.27 43.63 1298.14 3.08 0.00 0.00 0.00 0.00 05:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.48 0.25 2.07 0.02 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 3.30 2.42 3.51 1.18 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 13.51 16.03 1.09 150.44 0.00 0.00 0.00 0.00 Average: ens3 92.02 63.92 1087.12 19.45 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 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-1126) 09/26/22 _x86_64_ (8 CPU) 05:03:57 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 8.75 0.00 3.17 1.36 0.05 86.67 05:05:01 0 7.01 0.00 2.33 0.27 0.05 90.34 05:05:01 1 6.89 0.00 3.54 1.73 0.05 87.79 05:05:01 2 9.99 0.00 3.67 0.17 0.03 86.13 05:05:01 3 9.36 0.00 2.12 1.40 0.05 87.07 05:05:01 4 8.57 0.00 3.86 1.91 0.05 85.61 05:05:01 5 8.43 0.00 3.43 0.24 0.05 87.85 05:05:01 6 11.35 0.00 3.13 4.13 0.05 81.34 05:05:01 7 8.41 0.00 3.26 1.08 0.07 87.18 05:06:01 all 27.65 0.00 6.21 2.06 0.07 64.01 05:06:01 0 28.88 0.00 5.93 0.29 0.07 64.84 05:06:01 1 23.53 0.00 4.72 0.27 0.07 71.42 05:06:01 2 25.11 0.00 6.06 3.19 0.07 65.58 05:06:01 3 28.76 0.00 7.67 6.99 0.08 56.50 05:06:01 4 29.88 0.00 6.31 2.92 0.07 60.81 05:06:01 5 29.70 0.00 6.11 0.37 0.07 63.75 05:06:01 6 27.29 0.00 5.96 0.37 0.05 66.33 05:06:01 7 28.07 0.00 6.97 2.05 0.08 62.83 05:07:01 all 20.38 0.00 4.12 0.89 0.05 74.55 05:07:01 0 20.37 0.00 4.19 0.15 0.07 75.23 05:07:01 1 19.39 0.00 3.59 0.00 0.03 76.99 05:07:01 2 17.38 0.00 3.24 1.06 0.05 78.27 05:07:01 3 20.93 0.00 4.73 0.13 0.05 74.15 05:07:01 4 23.35 0.00 4.28 0.22 0.05 72.11 05:07:01 5 19.65 0.00 4.40 0.20 0.05 75.70 05:07:01 6 20.58 0.00 4.16 5.12 0.07 70.07 05:07:01 7 21.44 0.00 4.40 0.25 0.07 73.84 05:08:01 all 0.14 0.00 0.02 0.01 0.01 99.82 05:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 1 0.91 0.00 0.00 0.00 0.02 99.07 05:08:01 2 0.03 0.00 0.02 0.05 0.02 99.88 05:08:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 6 0.10 0.00 0.02 0.02 0.00 99.87 05:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 all 0.06 0.00 0.06 0.02 0.01 99.86 05:09:01 0 0.07 0.00 0.05 0.02 0.02 99.85 05:09:01 1 0.07 0.00 0.05 0.02 0.00 99.87 05:09:01 2 0.08 0.00 0.07 0.05 0.02 99.78 05:09:01 3 0.08 0.00 0.02 0.02 0.02 99.87 05:09:01 4 0.03 0.00 0.20 0.02 0.00 99.75 05:09:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:09:01 6 0.02 0.00 0.03 0.02 0.00 99.93 05:09:01 7 0.07 0.00 0.02 0.02 0.02 99.88 05:10:01 all 1.13 0.00 0.81 0.37 0.02 97.67 05:10:01 0 0.77 0.00 0.58 0.48 0.02 98.15 05:10:01 1 0.92 0.00 0.55 0.03 0.02 98.48 05:10:01 2 1.18 0.00 0.62 1.25 0.05 96.90 05:10:01 3 0.62 0.00 0.97 0.03 0.02 98.37 05:10:01 4 0.75 0.00 0.42 0.05 0.02 98.77 05:10:01 5 1.53 0.00 0.65 0.18 0.02 97.62 05:10:01 6 2.18 0.00 2.05 0.33 0.02 95.41 05:10:01 7 1.07 0.00 0.64 0.59 0.02 97.69 05:11:01 all 0.10 0.00 0.01 0.00 0.00 99.89 05:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 1 0.58 0.00 0.00 0.00 0.00 99.42 05:11:01 2 0.02 0.00 0.02 0.03 0.02 99.92 05:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:12:01 all 0.12 0.00 0.01 0.00 0.01 99.85 05:12:01 0 0.05 0.00 0.00 0.00 0.02 99.93 05:12:01 1 0.81 0.00 0.00 0.00 0.02 99.17 05:12:01 2 0.02 0.00 0.03 0.02 0.03 99.90 05:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 2 0.02 0.00 0.03 0.08 0.02 99.85 05:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 0.03 0.00 0.00 0.02 0.00 99.95 05:13:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 2 0.02 0.00 0.02 0.07 0.03 99.87 05:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 all 0.08 0.00 0.05 0.01 0.01 99.85 05:15:01 0 0.05 0.00 0.03 0.00 0.00 99.92 05:15:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:15:01 2 0.10 0.00 0.07 0.08 0.02 99.73 05:15:01 3 0.07 0.00 0.02 0.00 0.02 99.90 05:15:01 4 0.10 0.00 0.03 0.00 0.00 99.87 05:15:01 5 0.07 0.00 0.10 0.00 0.00 99.83 05:15:01 6 0.15 0.00 0.05 0.02 0.00 99.78 05:15:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.27 0.00 1.31 0.43 0.02 92.97 Average: 0 5.17 0.00 1.19 0.11 0.02 93.50 Average: 1 4.81 0.00 1.13 0.19 0.02 93.85 Average: 2 4.86 0.00 1.25 0.55 0.03 93.31 Average: 3 5.40 0.00 1.41 0.77 0.03 92.39 Average: 4 5.66 0.00 1.37 0.46 0.02 92.50 Average: 5 5.37 0.00 1.33 0.09 0.02 93.19 Average: 6 5.56 0.00 1.39 0.90 0.02 92.12 Average: 7 5.33 0.00 1.38 0.36 0.03 92.90