---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7124 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7124) 02/22/23 _x86_64_ (8 CPU) 20:59:10 LINUX RESTART (8 CPU) 21:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:01:01 74.05 3.32 70.74 0.00 441.53 36550.57 0.00 21:02:01 51.77 0.18 51.59 0.00 14.80 28060.54 0.00 21:03:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 21:04:01 1.55 0.00 1.55 0.00 0.00 16.66 0.00 21:05:01 30.67 11.26 19.41 0.00 3478.04 3754.48 0.00 21:06:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 21:07:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 Average: 23.09 2.11 20.98 0.00 562.12 9774.39 0.00 21:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:01:01 28805228 31591396 712932 2.17 89776 2931600 1986484 5.85 1183496 2482268 330292 21:02:01 28682692 31600336 706632 2.15 93352 3055408 1748996 5.15 1143084 2641260 12 21:03:01 28682348 31600132 706204 2.15 93376 3055420 1748996 5.15 1143108 2641264 12 21:04:01 28687796 31605800 700604 2.13 93408 3055420 1748996 5.15 1137844 2641416 20 21:05:01 28447788 31588108 710332 2.16 98860 3259840 1809364 5.33 1298836 2696684 12 21:06:01 28455024 31595364 703008 2.14 98892 3259832 1809364 5.33 1291812 2696684 8 21:07:01 28455440 31595880 702364 2.14 98944 3259844 1809364 5.33 1291772 2696692 4 Average: 28602331 31596717 706011 2.15 95230 3125338 1808795 5.33 1212850 2642324 47194 21:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:01:01 docker0 49.68 75.82 3.92 627.63 0.00 0.00 0.00 0.00 21:01:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 21:01:01 ens3 271.25 179.62 4672.26 55.73 0.00 0.00 0.00 0.00 21:01:01 vethad394eb 37.94 62.32 3.42 581.09 0.00 0.00 0.00 0.05 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:02:01 ens3 108.27 68.07 2522.66 11.28 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 1.48 0.85 0.67 0.49 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:05:01 ens3 66.93 28.94 1373.28 2.26 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 0.42 0.32 0.24 0.14 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 3.58 2.47 11.59 0.20 0.00 0.00 0.00 0.00 Average: docker0 7.10 10.83 0.56 89.66 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.65 40.04 1225.82 10.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7124) 02/22/23 _x86_64_ (8 CPU) 20:59:10 LINUX RESTART (8 CPU) 21:00:01 CPU %user %nice %system %iowait %steal %idle 21:01:01 all 16.23 0.00 3.84 1.57 0.07 78.29 21:01:01 0 17.40 0.00 4.33 8.41 0.10 69.76 21:01:01 1 15.79 0.00 3.57 0.35 0.07 80.22 21:01:01 2 16.63 0.00 2.71 0.07 0.07 80.53 21:01:01 3 16.34 0.00 3.61 0.23 0.05 79.77 21:01:01 4 15.63 0.00 3.85 0.35 0.10 80.07 21:01:01 5 16.15 0.00 3.85 0.39 0.05 79.56 21:01:01 6 15.48 0.00 4.43 2.37 0.05 77.67 21:01:01 7 16.44 0.00 4.34 0.37 0.08 78.76 21:02:01 all 2.49 0.00 1.17 1.04 0.03 95.27 21:02:01 0 2.53 0.00 0.90 0.20 0.05 96.32 21:02:01 1 2.90 0.00 0.96 0.05 0.03 96.06 21:02:01 2 2.57 0.00 0.84 0.00 0.02 96.58 21:02:01 3 2.89 0.00 1.02 0.05 0.02 96.02 21:02:01 4 2.81 0.00 1.43 6.79 0.03 88.94 21:02:01 5 2.14 0.00 1.45 0.10 0.02 96.29 21:02:01 6 2.13 0.00 1.04 0.52 0.03 96.28 21:02:01 7 1.96 0.00 1.72 0.64 0.07 95.62 21:03:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 1 0.03 0.00 0.03 0.03 0.02 99.88 21:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 3 0.08 0.00 0.00 0.00 0.00 99.92 21:03:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 6 0.05 0.00 0.03 0.02 0.03 99.87 21:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:04:01 all 0.10 0.00 0.02 0.03 0.02 99.84 21:04:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:04:01 1 0.62 0.00 0.02 0.02 0.03 99.32 21:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:04:01 4 0.03 0.00 0.03 0.18 0.02 99.73 21:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 6 0.05 0.00 0.02 0.00 0.02 99.92 21:04:01 7 0.02 0.00 0.03 0.00 0.03 99.92 21:05:01 all 1.19 0.00 0.42 0.68 0.02 97.69 21:05:01 0 0.65 0.00 0.33 0.10 0.02 98.90 21:05:01 1 3.18 0.00 0.33 2.37 0.02 94.11 21:05:01 2 0.42 0.00 0.25 0.03 0.02 99.28 21:05:01 3 0.83 0.00 0.45 1.47 0.00 97.25 21:05:01 4 1.97 0.00 0.73 0.65 0.03 96.61 21:05:01 5 0.72 0.00 0.30 0.05 0.02 98.92 21:05:01 6 0.52 0.00 0.55 0.72 0.02 98.20 21:05:01 7 1.24 0.00 0.42 0.05 0.02 98.28 21:06:01 all 0.28 0.00 0.02 0.01 0.01 99.69 21:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 1 2.00 0.00 0.02 0.05 0.02 97.91 21:06:01 2 0.03 0.00 0.03 0.02 0.02 99.90 21:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:06:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 6 0.08 0.00 0.05 0.00 0.02 99.85 21:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 all 0.08 0.00 0.02 0.01 0.01 99.88 21:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 1 0.42 0.00 0.10 0.08 0.03 99.37 21:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 6 0.05 0.00 0.02 0.00 0.02 99.92 21:07:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 2.90 0.00 0.78 0.48 0.02 95.82 Average: 0 2.94 0.00 0.80 1.24 0.03 95.00 Average: 1 3.54 0.00 0.71 0.43 0.03 95.29 Average: 2 2.79 0.00 0.55 0.02 0.02 96.63 Average: 3 2.87 0.00 0.72 0.25 0.01 96.14 Average: 4 2.93 0.00 0.87 1.13 0.03 95.04 Average: 5 2.70 0.00 0.80 0.08 0.01 96.41 Average: 6 2.60 0.00 0.87 0.52 0.03 95.98 Average: 7 2.80 0.00 0.93 0.15 0.03 96.09