---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2702 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-2702) 01/17/23 _x86_64_ (8 CPU) 05:01:49 LINUX RESTART (8 CPU) 05:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:03:03 190.55 47.94 142.61 0.00 5428.70 171271.59 0.00 05:04:01 168.25 1.26 166.99 0.00 26.89 47634.41 0.00 05:05:01 107.37 0.03 107.33 0.00 5.33 32895.58 0.00 05:06:01 2.13 0.00 2.13 0.00 0.00 24.94 0.00 05:07:01 25.28 7.77 17.51 0.00 904.25 2378.67 0.00 05:08:01 32.36 3.83 28.53 0.00 4272.49 6363.34 0.00 05:09:01 3.43 0.02 3.42 0.00 0.13 84.65 0.00 05:10:01 1.85 0.00 1.85 0.00 0.00 20.66 0.00 05:11:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 58.78 6.78 51.99 0.00 1186.25 28895.58 0.00 05:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:03:03 29182004 31597244 726288 2.21 74732 2614088 1985284 5.85 994232 2354676 824 05:04:01 28402208 31518196 787388 2.39 140932 3179660 2254924 6.65 1254064 2783896 58532 05:05:01 27803356 31589988 715968 2.18 151636 3790112 1772140 5.22 1203432 3383400 368 05:06:01 27803764 31590404 715460 2.18 151668 3790112 1772140 5.22 1203252 3383400 164 05:07:01 27622680 31550976 736772 2.24 168656 3916888 1833108 5.40 1311920 3436476 1460 05:08:01 27286864 31574708 711052 2.16 184872 4245376 1865816 5.50 1520188 3547040 176 05:09:01 27299564 31582592 702556 2.14 183428 4242124 1837944 5.42 1510624 3543836 176 05:10:01 27299856 31582948 702116 2.14 183524 4242132 1837944 5.42 1510648 3543844 160 05:11:01 27299756 31582928 702324 2.14 183596 4242132 1837944 5.42 1510732 3543844 160 Average: 27777784 31574443 722214 2.20 158116 3806958 1888583 5.57 1335455 3280046 6891 05:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:03:03 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 05:03:03 ens3 601.28 407.38 6568.99 89.00 0.00 0.00 0.00 0.00 05:03:03 docker0 28.96 39.43 2.29 129.56 0.00 0.00 0.00 0.00 05:03:03 vetheaa9da6 22.30 31.34 2.03 22.32 0.00 0.00 0.00 0.00 05:04:01 lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 05:04:01 ens3 234.98 201.21 1841.47 110.09 0.00 0.00 0.00 0.00 05:04:01 vethe18ce4b 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 154.04 177.88 12.03 1793.10 0.00 0.00 0.00 0.00 05:05:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 05:05:01 ens3 103.38 69.09 2611.49 12.67 0.00 0.00 0.00 0.00 05:05:01 docker0 1.47 2.82 0.09 40.99 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:07:01 ens3 28.50 15.50 853.82 1.28 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:08:01 ens3 82.37 45.08 1896.63 3.25 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 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.03 0.00 0.00 0.00 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 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.12 0.12 0.01 0.01 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 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.05 0.05 0.00 0.00 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 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 116.32 81.62 1529.08 23.71 0.00 0.00 0.00 0.00 Average: docker0 20.00 23.89 1.56 212.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2702) 01/17/23 _x86_64_ (8 CPU) 05:01:49 LINUX RESTART (8 CPU) 05:02:01 CPU %user %nice %system %iowait %steal %idle 05:03:03 all 9.29 0.00 3.52 1.59 0.05 85.54 05:03:03 0 11.85 0.00 4.99 2.24 0.05 80.87 05:03:03 1 8.91 0.00 3.40 0.35 0.05 87.29 05:03:03 2 6.90 0.00 3.21 4.11 0.05 85.73 05:03:03 3 9.13 0.00 2.95 0.86 0.03 87.02 05:03:03 4 10.57 0.00 3.26 1.76 0.05 84.36 05:03:03 5 10.75 0.00 3.24 0.57 0.07 85.36 05:03:03 6 9.23 0.00 3.45 0.93 0.05 86.34 05:03:03 7 6.99 0.00 3.68 1.88 0.07 87.38 05:04:01 all 27.22 0.00 5.76 1.21 0.08 65.73 05:04:01 0 26.92 0.00 5.55 0.24 0.07 67.21 05:04:01 1 27.59 0.00 5.65 0.40 0.09 66.27 05:04:01 2 29.13 0.00 6.54 4.71 0.07 59.54 05:04:01 3 27.09 0.00 5.51 0.26 0.09 67.05 05:04:01 4 26.09 0.00 5.54 2.77 0.09 65.51 05:04:01 5 28.03 0.00 6.17 0.78 0.07 64.94 05:04:01 6 26.19 0.00 5.66 0.47 0.07 67.61 05:04:01 7 26.76 0.00 5.41 0.07 0.07 67.69 05:05:01 all 15.80 0.00 3.34 0.72 0.04 80.10 05:05:01 0 15.54 0.00 3.09 0.12 0.03 81.21 05:05:01 1 15.79 0.00 3.19 1.43 0.03 79.56 05:05:01 2 16.31 0.00 3.44 0.13 0.05 80.06 05:05:01 3 16.19 0.00 3.48 0.25 0.05 80.02 05:05:01 4 15.42 0.00 4.34 2.69 0.03 77.52 05:05:01 5 16.01 0.00 3.30 0.02 0.05 80.63 05:05:01 6 16.08 0.00 3.00 1.11 0.03 79.77 05:05:01 7 15.08 0.00 2.87 0.03 0.03 81.98 05:06:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 6 0.02 0.00 0.02 0.03 0.02 99.92 05:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 all 0.88 0.00 0.69 0.17 0.01 98.25 05:07:01 0 1.20 0.00 1.98 0.05 0.00 96.76 05:07:01 1 0.92 0.00 0.47 0.73 0.02 97.86 05:07:01 2 0.53 0.00 0.35 0.02 0.00 99.10 05:07:01 3 0.78 0.00 0.68 0.38 0.02 98.13 05:07:01 4 1.14 0.00 0.75 0.02 0.02 98.07 05:07:01 5 0.97 0.00 0.47 0.07 0.00 98.50 05:07:01 6 0.70 0.00 0.47 0.07 0.00 98.76 05:07:01 7 0.77 0.00 0.37 0.05 0.02 98.80 05:08:01 all 1.55 0.00 0.80 0.23 0.01 97.41 05:08:01 0 0.72 0.00 0.53 0.03 0.00 98.72 05:08:01 1 1.67 0.00 1.55 0.67 0.02 96.10 05:08:01 2 2.67 0.00 0.60 0.12 0.02 96.59 05:08:01 3 1.00 0.00 1.63 0.25 0.00 97.11 05:08:01 4 0.65 0.00 0.53 0.18 0.02 98.62 05:08:01 5 1.45 0.00 0.52 0.08 0.02 97.93 05:08:01 6 1.10 0.00 0.54 0.37 0.02 97.98 05:08:01 7 3.10 0.00 0.48 0.15 0.02 96.25 05:09:01 all 0.32 0.00 0.05 0.02 0.00 99.60 05:09:01 0 0.00 0.00 0.03 0.00 0.02 99.95 05:09:01 1 2.00 0.00 0.03 0.10 0.00 97.86 05:09:01 2 0.27 0.00 0.07 0.00 0.00 99.67 05:09:01 3 0.10 0.00 0.05 0.00 0.00 99.85 05:09:01 4 0.10 0.00 0.07 0.00 0.00 99.83 05:09:01 5 0.03 0.00 0.07 0.00 0.00 99.90 05:09:01 6 0.03 0.00 0.03 0.05 0.00 99.88 05:09:01 7 0.03 0.00 0.07 0.00 0.02 99.88 05:10:01 all 0.26 0.00 0.01 0.01 0.00 99.71 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 1.97 0.00 0.02 0.07 0.00 97.95 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 6 0.00 0.00 0.00 0.05 0.00 99.95 05:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 all 0.25 0.00 0.01 0.01 0.01 99.73 05:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 1 1.76 0.00 0.05 0.07 0.02 98.11 05:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.07 0.00 0.02 0.00 0.02 99.90 05:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.06 0.00 1.55 0.44 0.02 91.93 Average: 0 6.13 0.00 1.77 0.30 0.02 91.78 Average: 1 6.60 0.00 1.57 0.42 0.03 91.38 Average: 2 6.08 0.00 1.55 0.99 0.02 91.35 Average: 3 5.92 0.00 1.57 0.22 0.02 92.27 Average: 4 5.90 0.00 1.59 0.81 0.02 91.67 Average: 5 6.25 0.00 1.51 0.17 0.02 92.06 Average: 6 5.82 0.00 1.44 0.34 0.02 92.38 Average: 7 5.75 0.00 1.41 0.24 0.02 92.58