---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8719 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: 2799.996 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-8719) 03/08/23 _x86_64_ (8 CPU) 01:59:21 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 218.05 5.02 213.03 0.00 497.95 83169.09 0.00 02:02:01 147.68 0.23 147.44 0.00 12.66 23240.79 0.00 02:03:01 31.93 0.00 31.93 0.00 0.00 16458.21 0.00 02:04:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 02:05:01 53.32 10.60 42.72 0.00 5155.87 8771.47 0.00 02:06:01 6.48 0.02 6.47 0.00 0.13 127.98 0.00 02:07:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 02:08:01 1.77 0.00 1.77 0.00 0.00 19.87 0.00 02:09:01 0.87 0.00 0.87 0.00 0.00 9.87 0.00 02:10:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 02:11:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 Average: 42.05 1.44 40.61 0.00 515.09 11878.97 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28474940 31589484 715224 2.18 144516 3182056 1822332 5.37 1055844 2917932 600 02:02:01 27803640 31550656 750688 2.28 152440 3768216 2034792 6.00 1231708 3368964 360720 02:03:01 27707768 31583808 715744 2.18 158428 3864924 1752376 5.16 1214640 3453128 16 02:04:01 27706788 31583156 715724 2.18 158468 3865056 1752376 5.16 1214612 3453244 12 02:05:01 27180536 31561168 720060 2.19 191792 4320268 1808792 5.33 1537172 3620704 992 02:06:01 27187384 31563124 718972 2.19 190360 4317004 1789148 5.27 1535128 3617408 4 02:07:01 27196004 31571864 710088 2.16 190424 4317012 1789148 5.27 1526796 3617416 4 02:08:01 27195996 31571924 709908 2.16 190480 4317016 1789148 5.27 1526952 3617416 128 02:09:01 27195916 31571848 709952 2.16 190512 4317016 1789148 5.27 1526664 3617416 12 02:10:01 27195788 31571756 709840 2.16 190548 4317020 1789148 5.27 1526756 3617420 20 02:11:01 27195948 31572300 709820 2.16 190576 4317020 1789148 5.27 1526432 3617764 12 Average: 27458246 31571917 716911 2.18 177140 4082055 1809596 5.33 1402064 3501710 32956 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 ens3 583.16 354.84 7794.27 51.36 0.00 0.00 0.00 0.00 02:01:01 vethc31c1dc 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 02:01:01 docker0 189.29 300.75 15.57 2020.75 0.00 0.00 0.00 0.00 02:02:01 ens3 176.10 110.83 2683.11 98.66 0.00 0.00 0.00 0.00 02:02:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:02:01 docker0 4.20 8.60 0.25 81.69 0.00 0.00 0.00 0.00 02:03:01 ens3 14.38 9.57 13.27 5.16 0.00 0.00 0.00 0.00 02:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.55 0.65 2.56 0.41 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 203.82 105.75 2805.23 7.41 0.00 0.00 0.00 0.00 02:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.38 0.25 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.30 0.12 0.12 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.37 52.48 1198.94 14.77 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.33 27.71 1.42 188.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8719) 03/08/23 _x86_64_ (8 CPU) 01:59:21 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 10.67 0.00 5.18 1.60 0.15 82.40 02:01:01 0 10.72 0.00 4.67 0.52 0.15 83.94 02:01:01 1 11.73 0.00 7.02 4.68 0.15 76.43 02:01:01 2 10.21 0.00 5.13 2.51 0.15 81.99 02:01:01 3 9.35 0.00 6.05 2.14 0.14 82.32 02:01:01 4 11.24 0.00 4.62 1.09 0.12 82.94 02:01:01 5 11.02 0.00 4.89 0.57 0.21 83.32 02:01:01 6 10.76 0.00 3.94 0.31 0.12 84.87 02:01:01 7 10.36 0.00 5.07 1.02 0.17 83.38 02:02:01 all 41.08 0.00 6.77 0.66 0.20 51.30 02:02:01 0 41.64 0.00 6.67 0.08 0.20 51.41 02:02:01 1 41.60 0.00 7.41 0.10 0.19 50.71 02:02:01 2 39.11 0.00 6.77 2.44 0.15 51.52 02:02:01 3 41.87 0.00 6.86 0.81 0.20 50.26 02:02:01 4 41.45 0.00 6.89 0.15 0.17 51.34 02:02:01 5 41.40 0.00 6.28 1.24 0.22 50.86 02:02:01 6 40.26 0.00 6.59 0.19 0.24 52.73 02:02:01 7 41.31 0.00 6.66 0.27 0.20 51.56 02:03:01 all 1.38 0.00 0.68 0.27 0.03 97.64 02:03:01 0 1.18 0.00 0.61 0.12 0.05 98.05 02:03:01 1 1.14 0.00 0.50 0.00 0.02 98.34 02:03:01 2 1.51 0.00 0.67 0.28 0.03 97.51 02:03:01 3 1.51 0.00 0.97 1.49 0.05 95.99 02:03:01 4 1.70 0.00 0.58 0.00 0.03 97.68 02:03:01 5 1.66 0.00 0.60 0.00 0.02 97.73 02:03:01 6 1.15 0.00 0.85 0.02 0.03 97.94 02:03:01 7 1.22 0.00 0.62 0.25 0.02 97.90 02:04:01 all 0.14 0.00 0.02 0.01 0.01 99.83 02:04:01 0 1.00 0.00 0.03 0.00 0.07 98.90 02:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 3 0.02 0.00 0.05 0.03 0.00 99.90 02:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:04:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:05:01 all 2.50 0.00 1.42 0.35 0.03 95.69 02:05:01 0 4.39 0.00 1.44 0.08 0.03 94.05 02:05:01 1 1.24 0.00 1.03 0.55 0.02 97.16 02:05:01 2 2.34 0.00 0.83 0.27 0.03 96.53 02:05:01 3 1.45 0.00 0.90 0.83 0.05 96.76 02:05:01 4 2.27 0.00 1.87 0.05 0.02 95.79 02:05:01 5 3.49 0.00 2.04 0.22 0.03 94.22 02:05:01 6 2.12 0.00 2.22 0.37 0.03 95.26 02:05:01 7 2.71 0.00 1.06 0.47 0.05 95.71 02:06:01 all 0.06 0.00 0.06 0.03 0.01 99.84 02:06:01 0 0.00 0.00 0.07 0.05 0.02 99.87 02:06:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:06:01 2 0.10 0.00 0.08 0.08 0.03 99.70 02:06:01 3 0.23 0.00 0.15 0.00 0.02 99.60 02:06:01 4 0.00 0.00 0.03 0.00 0.02 99.95 02:06:01 5 0.07 0.00 0.05 0.00 0.00 99.88 02:06:01 6 0.05 0.00 0.05 0.05 0.00 99.85 02:06:01 7 0.07 0.00 0.03 0.02 0.00 99.88 02:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:07:01 0 0.03 0.00 0.02 0.00 0.03 99.92 02:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 2 0.08 0.00 0.05 0.03 0.00 99.83 02:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:07:01 5 0.05 0.00 0.00 0.00 0.00 99.95 02:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:08:01 0 0.00 0.00 0.00 0.02 0.02 99.97 02:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 2 0.02 0.00 0.03 0.03 0.02 99.90 02:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 5 0.03 0.00 0.03 0.00 0.02 99.92 02:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.02 0.00 0.01 0.00 0.01 99.95 02:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 2 0.00 0.00 0.00 0.02 0.02 99.97 02:09:01 3 0.05 0.00 0.03 0.00 0.00 99.92 02:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 02:09:01 5 0.07 0.00 0.03 0.02 0.00 99.88 02:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:10:01 all 0.03 0.00 0.02 0.01 0.01 99.94 02:10:01 0 0.02 0.00 0.02 0.02 0.08 99.87 02:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 2 0.00 0.00 0.02 0.02 0.00 99.97 02:10:01 3 0.07 0.00 0.07 0.00 0.02 99.85 02:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 5 0.03 0.00 0.02 0.02 0.02 99.92 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 all 0.02 0.00 0.01 0.02 0.02 99.94 02:11:01 0 0.02 0.00 0.02 0.02 0.12 99.83 02:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 2 0.02 0.00 0.00 0.12 0.00 99.87 02:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.03 0.00 1.27 0.27 0.04 93.38 Average: 0 5.33 0.00 1.22 0.08 0.07 93.30 Average: 1 5.02 0.00 1.44 0.47 0.03 93.04 Average: 2 4.81 0.00 1.22 0.52 0.04 93.41 Average: 3 4.90 0.00 1.35 0.48 0.05 93.22 Average: 4 5.10 0.00 1.27 0.11 0.03 93.49 Average: 5 5.22 0.00 1.26 0.19 0.05 93.29 Average: 6 4.89 0.00 1.23 0.09 0.04 93.76 Average: 7 5.01 0.00 1.21 0.18 0.04 93.56