---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1726 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-1726) 07/21/23 _x86_64_ (8 CPU) 15:50:14 LINUX RESTART (8 CPU) 15:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:52:01 124.05 9.47 114.58 0.00 1633.33 37571.20 0.00 15:53:01 127.78 1.18 126.60 0.00 12.93 50344.41 0.00 15:54:01 248.55 0.27 248.28 0.00 20.39 49934.69 0.00 15:55:01 4.35 0.00 4.35 0.00 0.00 62.81 0.00 15:56:01 55.87 11.61 44.26 0.00 5178.20 8941.04 0.00 15:57:01 6.45 0.02 6.43 0.00 0.13 128.51 0.00 15:58:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 15:59:01 2.05 0.00 2.05 0.00 0.00 22.79 0.00 16:00:01 1.22 0.00 1.22 0.00 0.00 13.73 0.00 16:01:01 1.70 0.00 1.70 0.00 0.00 19.20 0.00 16:02:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 Average: 52.23 2.05 50.18 0.00 622.25 13370.00 0.00 15:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:52:01 28947464 31560028 753672 2.29 82712 2789860 1999444 5.89 1046800 2511308 162612 15:53:01 28171140 31565784 743004 2.26 149320 3425780 1953360 5.76 1212048 3038016 75056 15:54:01 27463852 31548624 753016 2.29 163408 4051584 1951356 5.75 1310036 3587952 396 15:55:01 27495544 31579764 724608 2.20 163524 4051440 1803140 5.31 1281224 3587752 172 15:56:01 26964428 31555176 727836 2.21 197344 4512576 1827696 5.39 1614472 3754160 1024 15:57:01 26977296 31563156 719980 2.19 195880 4509320 1811196 5.34 1600788 3750952 4 15:58:01 26977200 31563132 719912 2.19 195928 4509328 1795056 5.29 1601036 3750960 168 15:59:01 26985060 31571028 711976 2.17 196008 4509332 1795056 5.29 1593412 3750964 176 16:00:01 26984960 31570992 712140 2.17 196072 4509332 1795056 5.29 1593484 3750968 176 16:01:01 26984864 31570976 712156 2.17 196104 4509336 1795056 5.29 1593800 3750968 184 16:02:01 26984816 31570964 712116 2.17 196124 4509336 1795056 5.29 1593700 3750984 184 Average: 27357875 31565420 726401 2.21 175675 4171566 1847407 5.44 1458255 3544089 21832 15:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:52:01 ens3 387.87 247.63 6375.43 60.58 0.00 0.00 0.00 0.00 15:52:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 15:52:01 veth10e2d4d 98.98 148.33 9.41 405.91 0.00 0.00 0.00 0.03 15:52:01 docker0 102.95 155.04 8.48 500.97 0.00 0.00 0.00 0.00 15:53:01 ens3 184.00 92.40 1522.38 19.01 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 74.84 155.31 5.74 1492.88 0.00 0.00 0.00 0.00 15:54:01 ens3 176.64 94.80 3478.96 23.71 0.00 0.00 0.00 0.00 15:54:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 15:54:01 docker0 16.21 41.39 1.16 714.05 0.00 0.00 0.00 0.00 15:55:01 ens3 0.98 0.82 0.93 0.43 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 210.80 94.65 2924.26 6.69 0.00 0.00 0.00 0.00 15:56:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.37 48.26 1300.20 10.05 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.64 31.98 1.40 246.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1726) 07/21/23 _x86_64_ (8 CPU) 15:50:14 LINUX RESTART (8 CPU) 15:51:01 CPU %user %nice %system %iowait %steal %idle 15:52:01 all 6.83 0.00 3.07 3.03 0.06 87.01 15:52:01 0 6.90 0.00 3.02 0.07 0.05 89.96 15:52:01 1 6.57 0.00 2.94 5.35 0.07 85.07 15:52:01 2 6.82 0.00 3.61 0.13 0.05 89.38 15:52:01 3 8.11 0.00 2.60 0.51 0.07 88.72 15:52:01 4 7.02 0.00 2.95 0.76 0.05 89.23 15:52:01 5 6.62 0.00 3.10 0.51 0.05 89.72 15:52:01 6 6.32 0.00 2.58 6.67 0.07 84.37 15:52:01 7 6.30 0.00 3.78 10.32 0.07 79.53 15:53:01 all 32.38 0.00 6.68 3.41 0.07 57.46 15:53:01 0 31.52 0.00 6.17 0.57 0.07 61.67 15:53:01 1 32.57 0.00 6.95 4.42 0.08 55.98 15:53:01 2 32.59 0.00 7.52 1.05 0.07 58.77 15:53:01 3 33.82 0.00 7.09 16.79 0.07 42.23 15:53:01 4 32.34 0.00 6.51 2.02 0.07 59.07 15:53:01 5 33.13 0.00 6.16 0.59 0.07 60.05 15:53:01 6 31.33 0.00 6.72 0.92 0.07 60.95 15:53:01 7 31.71 0.00 6.33 0.96 0.08 60.91 15:54:01 all 19.89 0.00 5.28 3.60 0.07 71.16 15:54:01 0 22.35 0.00 4.82 0.54 0.08 72.20 15:54:01 1 18.66 0.00 5.27 1.70 0.05 74.32 15:54:01 2 20.69 0.00 5.06 0.64 0.05 73.55 15:54:01 3 18.76 0.00 4.89 6.85 0.08 69.42 15:54:01 4 19.57 0.00 5.58 1.59 0.05 73.21 15:54:01 5 21.13 0.00 6.05 10.90 0.10 61.81 15:54:01 6 19.37 0.00 5.57 4.32 0.07 70.67 15:54:01 7 18.59 0.00 4.97 2.28 0.08 74.08 15:55:01 all 0.09 0.00 0.04 0.02 0.01 99.84 15:55:01 0 0.02 0.00 0.07 0.02 0.00 99.90 15:55:01 1 0.05 0.00 0.07 0.12 0.03 99.73 15:55:01 2 0.45 0.00 0.03 0.00 0.02 99.50 15:55:01 3 0.05 0.00 0.03 0.00 0.00 99.92 15:55:01 4 0.05 0.00 0.03 0.00 0.02 99.90 15:55:01 5 0.00 0.00 0.03 0.02 0.00 99.95 15:55:01 6 0.00 0.00 0.03 0.00 0.00 99.97 15:55:01 7 0.07 0.00 0.03 0.02 0.00 99.88 15:56:01 all 2.49 0.00 1.55 1.72 0.03 94.21 15:56:01 0 1.79 0.00 0.75 0.15 0.03 97.27 15:56:01 1 3.12 0.00 2.60 6.42 0.03 87.83 15:56:01 2 3.33 0.00 1.00 0.55 0.03 95.09 15:56:01 3 1.64 0.00 1.37 0.37 0.03 96.59 15:56:01 4 2.38 0.00 1.25 1.97 0.02 94.38 15:56:01 5 1.10 0.00 1.14 0.43 0.03 97.29 15:56:01 6 2.54 0.00 1.47 0.98 0.03 94.98 15:56:01 7 4.04 0.00 2.83 2.88 0.03 90.22 15:57:01 all 0.08 0.00 0.06 0.05 0.01 99.79 15:57:01 0 0.07 0.00 0.08 0.00 0.02 99.83 15:57:01 1 0.05 0.00 0.03 0.12 0.02 99.78 15:57:01 2 0.08 0.00 0.05 0.02 0.00 99.85 15:57:01 3 0.10 0.00 0.05 0.02 0.02 99.82 15:57:01 4 0.05 0.00 0.05 0.00 0.02 99.88 15:57:01 5 0.03 0.00 0.07 0.25 0.02 99.63 15:57:01 6 0.05 0.00 0.07 0.00 0.03 99.85 15:57:01 7 0.23 0.00 0.08 0.00 0.00 99.68 15:58:01 all 0.01 0.00 0.01 0.01 0.01 99.97 15:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:58:01 1 0.02 0.00 0.02 0.03 0.00 99.93 15:58:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 5 0.00 0.00 0.00 0.02 0.00 99.98 15:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:58:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:59:01 all 0.02 0.00 0.01 0.02 0.01 99.94 15:59:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:59:01 1 0.02 0.00 0.00 0.08 0.02 99.88 15:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:59:01 4 0.05 0.00 0.00 0.00 0.02 99.93 15:59:01 5 0.00 0.00 0.00 0.07 0.02 99.92 15:59:01 6 0.02 0.00 0.05 0.00 0.02 99.92 15:59:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:00:01 all 0.03 0.00 0.01 0.01 0.01 99.96 16:00:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:00:01 1 0.02 0.00 0.00 0.03 0.02 99.93 16:00:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:00:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:00:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 all 0.04 0.00 0.01 0.01 0.01 99.92 16:01:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:01:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:01:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:01:01 5 0.00 0.00 0.00 0.08 0.02 99.90 16:01:01 6 0.02 0.00 0.03 0.00 0.03 99.92 16:01:01 7 0.17 0.00 0.02 0.00 0.00 99.82 16:02:01 all 0.03 0.00 0.01 0.00 0.01 99.96 16:02:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 1 0.00 0.00 0.02 0.02 0.02 99.95 16:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:02:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:02:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:02:01 7 0.13 0.00 0.02 0.00 0.00 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.58 0.00 1.51 1.07 0.03 91.81 Average: 0 5.68 0.00 1.35 0.12 0.03 92.82 Average: 1 5.51 0.00 1.62 1.66 0.03 91.18 Average: 2 5.78 0.00 1.56 0.22 0.02 92.42 Average: 3 5.63 0.00 1.45 2.21 0.03 90.68 Average: 4 5.56 0.00 1.48 0.57 0.02 92.37 Average: 5 5.60 0.00 1.49 1.16 0.03 91.72 Average: 6 5.40 0.00 1.50 1.17 0.03 91.91 Average: 7 5.51 0.00 1.63 1.48 0.03 91.35