---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7454 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 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-7454) 04/11/23 _x86_64_ (8 CPU) 21:01:57 LINUX RESTART (8 CPU) 21:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:03:02 147.36 48.23 99.13 0.00 5412.43 189823.03 0.00 21:04:01 220.26 1.24 219.03 0.00 21.53 57333.24 0.00 21:05:01 117.75 0.05 117.70 0.00 6.53 33678.79 0.00 21:06:01 1.63 0.00 1.63 0.00 0.00 20.68 0.00 21:07:01 2.43 0.97 1.47 0.00 67.46 21.46 0.00 21:08:01 54.94 10.25 44.69 0.00 5157.94 8798.40 0.00 21:09:01 5.75 0.20 5.55 0.00 18.66 115.85 0.00 21:10:01 1.33 0.00 1.33 0.00 0.00 14.13 0.00 21:11:01 1.65 0.00 1.65 0.00 0.00 19.33 0.00 21:12:01 6.67 0.12 6.55 0.00 10.40 3686.85 0.00 21:13:01 130.97 0.47 130.51 0.00 30.52 58235.65 0.00 Average: 62.57 5.60 56.98 0.00 976.37 31941.66 0.00 21:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:03:02 29200696 31601648 714892 2.17 71648 2607088 1836284 5.41 977232 2349124 283108 21:04:01 28315720 31433148 865124 2.63 139772 3184008 2341948 6.90 1329648 2789512 73256 21:05:01 27770724 31558712 741024 2.25 151096 3791960 1741600 5.13 1226688 3386100 504 21:06:01 27771480 31559512 740124 2.25 151120 3791964 1741600 5.13 1226376 3386104 52 21:07:01 27762404 31557804 741828 2.26 152480 3797092 1755368 5.17 1234244 3391700 296 21:08:01 27246188 31541064 742336 2.26 184552 4249304 1835112 5.41 1547544 3555692 164 21:09:01 27251588 31542592 741288 2.25 183116 4246736 1820200 5.36 1544192 3553088 12 21:10:01 27258888 31549972 733856 2.23 183184 4246736 1820200 5.36 1536640 3553092 8 21:11:01 27258996 31550192 733464 2.23 183260 4246744 1820200 5.36 1536712 3553104 8 21:12:01 26480748 31503812 778776 2.37 189108 4929188 2104828 6.20 1588976 4235188 649760 21:13:01 25730120 31500896 775124 2.36 223156 5556224 1866364 5.50 1682032 4800192 368 Average: 27458868 31536305 755258 2.30 164772 4058822 1880337 5.54 1402753 3504809 91594 21:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:03:02 ens3 752.47 490.00 6514.23 92.67 0.00 0.00 0.00 0.00 21:03:02 docker0 4.60 3.90 0.51 47.77 0.00 0.00 0.00 0.00 21:03:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 21:04:01 ens3 330.99 203.86 1871.44 32.77 0.00 0.00 0.00 0.00 21:04:01 docker0 178.03 292.87 13.62 1832.02 0.00 0.00 0.00 0.00 21:04:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:04:01 veth03b30f5 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 191.00 155.91 2663.93 318.21 0.00 0.00 0.00 0.00 21:05:01 docker0 2.73 6.25 0.18 60.69 0.00 0.00 0.00 0.00 21:05:01 lo 7.87 7.87 0.76 0.76 0.00 0.00 0.00 0.00 21:06:01 ens3 0.20 0.10 0.12 0.06 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.25 0.35 0.09 0.10 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:08:01 ens3 224.13 114.58 2810.12 7.90 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:09:01 ens3 1.25 1.10 6.97 0.10 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 160.62 81.15 3967.99 9.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:13:01 ens3 345.92 233.61 3970.38 148.85 0.00 0.00 0.00 0.00 21:13:01 docker0 64.85 105.60 4.93 695.07 0.00 0.00 0.00 0.00 21:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 182.24 116.31 1982.48 55.46 0.00 0.00 0.00 0.00 Average: docker0 22.53 36.79 1.73 237.36 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7454) 04/11/23 _x86_64_ (8 CPU) 21:01:57 LINUX RESTART (8 CPU) 21:02:01 CPU %user %nice %system %iowait %steal %idle 21:03:02 all 9.36 0.00 3.59 2.21 0.06 84.78 21:03:02 0 9.82 0.00 3.49 0.76 0.05 85.88 21:03:02 1 9.51 0.00 4.02 5.32 0.05 81.09 21:03:02 2 7.29 0.00 3.63 2.50 0.07 86.51 21:03:02 3 11.15 0.00 2.88 0.66 0.07 85.25 21:03:02 4 7.85 0.00 4.02 2.75 0.05 85.34 21:03:02 5 11.60 0.00 3.24 4.64 0.05 80.48 21:03:02 6 8.01 0.00 2.75 0.50 0.03 88.70 21:03:02 7 9.68 0.00 4.69 0.58 0.08 84.98 21:04:01 all 22.06 0.00 6.11 3.00 0.14 68.68 21:04:01 0 22.17 0.00 6.04 4.07 0.12 67.60 21:04:01 1 22.37 0.00 5.91 0.38 0.09 71.26 21:04:01 2 22.68 0.00 6.15 2.72 0.21 68.25 21:04:01 3 21.86 0.00 6.14 2.17 0.10 69.73 21:04:01 4 21.54 0.00 6.41 10.11 0.10 61.84 21:04:01 5 21.60 0.00 6.39 2.56 0.29 69.15 21:04:01 6 21.70 0.00 5.51 1.01 0.10 71.68 21:04:01 7 22.57 0.00 6.34 1.10 0.10 69.88 21:05:01 all 15.82 0.00 4.09 3.34 0.19 76.56 21:05:01 0 15.98 0.00 4.94 5.51 0.05 73.51 21:05:01 1 15.89 0.00 3.66 0.13 0.07 80.25 21:05:01 2 16.10 0.00 4.65 7.79 0.43 71.03 21:05:01 3 16.49 0.00 3.55 0.15 0.72 79.09 21:05:01 4 15.79 0.00 3.11 7.42 0.05 73.63 21:05:01 5 13.85 0.00 4.03 0.64 0.05 81.42 21:05:01 6 15.87 0.00 3.83 0.24 0.05 80.01 21:05:01 7 16.57 0.00 4.90 4.90 0.08 73.55 21:06:01 all 0.27 0.00 0.01 0.00 0.01 99.71 21:06:01 0 0.02 0.00 0.05 0.00 0.00 99.93 21:06:01 1 0.08 0.00 0.00 0.00 0.00 99.92 21:06:01 2 1.97 0.00 0.00 0.00 0.02 98.01 21:06:01 3 0.05 0.00 0.03 0.00 0.03 99.88 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 all 0.21 0.00 0.05 0.01 0.04 99.69 21:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:07:01 2 1.34 0.00 0.02 0.00 0.00 98.65 21:07:01 3 0.08 0.00 0.17 0.02 0.03 99.70 21:07:01 4 0.02 0.00 0.00 0.00 0.22 99.77 21:07:01 5 0.03 0.00 0.07 0.00 0.00 99.90 21:07:01 6 0.07 0.00 0.05 0.08 0.02 99.78 21:07:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:08:01 all 2.19 0.00 1.34 0.55 0.03 95.89 21:08:01 0 3.05 0.00 0.98 0.60 0.02 95.34 21:08:01 1 1.75 0.00 0.99 0.10 0.03 97.13 21:08:01 2 2.30 0.00 0.82 0.12 0.03 96.73 21:08:01 3 1.83 0.00 0.72 0.13 0.02 97.30 21:08:01 4 2.87 0.00 1.02 1.05 0.03 95.03 21:08:01 5 2.30 0.00 3.70 0.77 0.02 93.21 21:08:01 6 1.17 0.00 1.07 1.10 0.02 96.64 21:08:01 7 2.22 0.00 1.44 0.55 0.03 95.75 21:09:01 all 0.20 0.00 0.08 0.01 0.01 99.69 21:09:01 0 0.08 0.00 0.10 0.00 0.00 99.82 21:09:01 1 0.12 0.00 0.10 0.00 0.00 99.78 21:09:01 2 0.83 0.00 0.13 0.00 0.03 99.00 21:09:01 3 0.05 0.00 0.10 0.00 0.02 99.83 21:09:01 4 0.05 0.00 0.03 0.07 0.00 99.85 21:09:01 5 0.08 0.00 0.05 0.00 0.00 99.87 21:09:01 6 0.28 0.00 0.08 0.02 0.02 99.60 21:09:01 7 0.13 0.00 0.03 0.03 0.00 99.80 21:10:01 all 0.26 0.00 0.01 0.00 0.01 99.72 21:10:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 2 2.00 0.00 0.03 0.00 0.02 97.95 21:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:10:01 4 0.00 0.00 0.00 0.03 0.00 99.97 21:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 all 0.26 0.00 0.01 0.01 0.01 99.70 21:11:01 0 0.02 0.00 0.05 0.00 0.00 99.93 21:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:11:01 2 1.99 0.00 0.02 0.00 0.05 97.95 21:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:11:01 4 0.00 0.00 0.00 0.05 0.00 99.95 21:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 all 2.40 0.00 1.05 0.08 0.01 96.46 21:12:01 0 1.22 0.00 1.65 0.02 0.02 97.10 21:12:01 1 2.46 0.00 1.05 0.03 0.00 96.45 21:12:01 2 3.00 0.00 1.22 0.07 0.02 95.70 21:12:01 3 2.30 0.00 0.58 0.00 0.02 97.09 21:12:01 4 2.41 0.00 0.99 0.34 0.02 96.24 21:12:01 5 2.66 0.00 1.02 0.00 0.02 96.31 21:12:01 6 2.73 0.00 0.90 0.02 0.02 96.33 21:12:01 7 2.38 0.00 0.95 0.20 0.00 96.47 21:13:01 all 7.52 0.00 3.30 2.32 0.10 86.75 21:13:01 0 6.25 0.00 3.43 8.04 0.05 82.22 21:13:01 1 8.61 0.00 3.18 0.29 0.13 87.80 21:13:01 2 7.23 0.00 3.22 0.17 0.12 89.27 21:13:01 3 7.07 0.00 2.80 0.24 0.27 89.62 21:13:01 4 6.33 0.00 2.61 3.11 0.05 87.89 21:13:01 5 10.56 0.00 3.95 0.05 0.05 85.38 21:13:01 6 6.82 0.00 3.67 1.87 0.07 87.58 21:13:01 7 7.28 0.00 3.56 4.81 0.08 84.26 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.44 0.00 1.77 1.04 0.05 91.70 Average: 0 5.28 0.00 1.87 1.72 0.03 91.10 Average: 1 5.48 0.00 1.71 0.57 0.04 92.21 Average: 2 6.00 0.00 1.79 1.20 0.09 90.92 Average: 3 5.48 0.00 1.53 0.30 0.12 92.57 Average: 4 5.08 0.00 1.63 2.23 0.05 91.02 Average: 5 5.64 0.00 2.02 0.78 0.04 91.52 Average: 6 5.11 0.00 1.61 0.44 0.03 92.81 Average: 7 5.47 0.00 1.97 1.10 0.04 91.42