---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-114 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-114) 03/14/23 _x86_64_ (8 CPU) 09:58:35 LINUX RESTART (8 CPU) 09:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:01 96.32 15.53 80.79 0.00 1913.68 85552.94 0.00 10:01:01 63.66 0.18 63.47 0.00 10.40 34102.98 0.00 10:02:01 1.68 0.00 1.68 0.00 0.00 18.94 0.00 10:03:01 1.55 0.00 1.55 0.00 0.00 18.93 0.00 10:04:01 52.47 10.60 41.88 0.00 5155.94 8740.54 0.00 10:05:01 4.95 0.02 4.93 0.00 0.13 111.98 0.00 10:06:02 1.80 0.00 1.80 0.00 0.00 20.80 0.00 10:07:01 1.95 0.00 1.95 0.00 0.00 23.86 0.00 10:08:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 Average: 25.08 2.93 22.15 0.00 788.13 14315.31 0.00 09:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 28237540 31344076 956420 2.91 89972 3240760 2328068 6.86 1583648 2633352 676108 10:01:01 28681700 31578680 725104 2.21 95464 3033584 1749912 5.16 1108168 2674612 316 10:02:01 28682080 31579224 724116 2.20 95512 3033588 1749912 5.16 1107704 2674616 16 10:03:01 28685116 31582356 720708 2.19 95560 3033588 1749912 5.16 1104700 2674616 8 10:04:01 28138048 31541940 745228 2.27 129652 3489212 1803160 5.31 1448680 2842060 900 10:05:01 28163280 31562208 726200 2.21 128252 3485956 1793948 5.29 1428264 2838908 320 10:06:02 28168696 31567752 720692 2.19 128308 3485960 1793948 5.29 1422344 2838912 8 10:07:01 28169248 31568376 719992 2.19 128404 3485968 1793948 5.29 1422344 2838924 12 10:08:01 28168980 31568140 720160 2.19 128444 3485968 1793948 5.29 1422400 2838920 4 Average: 28343854 31543639 750958 2.28 113285 3308287 1839640 5.42 1338695 2761658 75299 09:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 ens3 637.64 380.20 6943.06 87.14 0.00 0.00 0.00 0.00 10:00:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 10:00:01 veth08ded0f 30.53 55.09 3.03 580.87 0.00 0.00 0.00 0.05 10:00:01 docker0 35.83 59.76 3.19 628.23 0.00 0.00 0.00 0.00 10:01:01 ens3 124.98 88.22 2534.97 87.63 0.00 0.00 0.00 0.00 10:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:01:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 2.82 0.47 2.23 0.28 0.00 0.00 0.00 0.00 10:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 1.67 0.62 0.58 0.41 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 203.18 109.82 2805.61 8.32 0.00 0.00 0.00 0.00 10:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.93 0.55 0.29 0.22 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:02 ens3 0.22 0.07 0.07 0.00 0.00 0.00 0.00 0.00 10:06:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.17 64.57 1367.71 20.48 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.00 6.66 0.36 69.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-114) 03/14/23 _x86_64_ (8 CPU) 09:58:35 LINUX RESTART (8 CPU) 09:59:01 CPU %user %nice %system %iowait %steal %idle 10:00:01 all 25.32 0.00 5.86 1.10 0.08 67.64 10:00:01 0 25.63 0.00 5.81 0.10 0.08 68.37 10:00:01 1 24.12 0.00 6.46 0.08 0.08 69.25 10:00:01 2 24.42 0.00 5.92 1.28 0.07 68.30 10:00:01 3 26.53 0.00 5.27 3.25 0.08 64.87 10:00:01 4 24.90 0.00 5.67 0.05 0.07 69.31 10:00:01 5 25.03 0.00 5.55 0.27 0.08 69.07 10:00:01 6 25.75 0.00 6.54 3.64 0.08 63.99 10:00:01 7 26.16 0.00 5.68 0.10 0.10 67.97 10:01:01 all 11.45 0.00 2.30 1.26 0.05 84.95 10:01:01 0 11.59 0.00 2.25 0.32 0.07 85.76 10:01:01 1 11.86 0.00 2.12 0.07 0.07 85.89 10:01:01 2 10.92 0.00 2.83 1.43 0.03 84.79 10:01:01 3 11.02 0.00 2.48 2.65 0.08 83.77 10:01:01 4 11.88 0.00 1.86 0.02 0.03 86.21 10:01:01 5 11.98 0.00 1.91 0.62 0.05 85.43 10:01:01 6 10.99 0.00 2.61 4.96 0.05 81.39 10:01:01 7 11.33 0.00 2.30 0.02 0.05 86.30 10:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:02:01 0 0.03 0.00 0.00 0.00 0.03 99.93 10:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:02:01 2 0.00 0.00 0.00 0.10 0.00 99.90 10:02:01 3 0.02 0.00 0.02 0.02 0.02 99.93 10:02:01 4 0.07 0.00 0.00 0.00 0.00 99.93 10:02:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:03:01 all 0.03 0.00 0.01 0.01 0.01 99.94 10:03:01 0 0.03 0.00 0.03 0.00 0.03 99.90 10:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:03:01 2 0.00 0.00 0.00 0.03 0.00 99.97 10:03:01 3 0.07 0.00 0.02 0.07 0.00 99.85 10:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 5 0.05 0.00 0.00 0.00 0.02 99.93 10:03:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:03:01 7 0.00 0.00 0.03 0.00 0.00 99.97 10:04:01 all 2.25 0.00 1.40 0.43 0.03 95.89 10:04:01 0 1.75 0.00 1.17 0.15 0.05 96.88 10:04:01 1 2.07 0.00 0.73 0.10 0.02 97.08 10:04:01 2 1.37 0.00 0.87 0.97 0.03 96.77 10:04:01 3 4.09 0.00 1.89 0.10 0.03 93.89 10:04:01 4 2.89 0.00 1.29 1.05 0.03 94.74 10:04:01 5 1.93 0.00 2.47 0.78 0.03 94.78 10:04:01 6 1.70 0.00 0.82 0.20 0.02 97.26 10:04:01 7 2.22 0.00 1.95 0.08 0.03 95.72 10:05:01 all 0.08 0.00 0.06 0.01 0.01 99.83 10:05:01 0 0.07 0.00 0.05 0.02 0.02 99.85 10:05:01 1 0.02 0.00 0.08 0.02 0.03 99.85 10:05:01 2 0.05 0.00 0.07 0.00 0.02 99.87 10:05:01 3 0.23 0.00 0.08 0.00 0.02 99.67 10:05:01 4 0.12 0.00 0.07 0.05 0.02 99.75 10:05:01 5 0.07 0.00 0.05 0.02 0.00 99.87 10:05:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:05:01 7 0.05 0.00 0.03 0.00 0.00 99.92 10:06:02 all 0.02 0.00 0.01 0.00 0.01 99.95 10:06:02 0 0.00 0.00 0.02 0.02 0.03 99.93 10:06:02 1 0.03 0.00 0.05 0.00 0.02 99.90 10:06:02 2 0.03 0.00 0.02 0.00 0.03 99.92 10:06:02 3 0.02 0.00 0.00 0.00 0.00 99.98 10:06:02 4 0.07 0.00 0.00 0.02 0.00 99.92 10:06:02 5 0.00 0.00 0.00 0.00 0.00 100.00 10:06:02 6 0.02 0.00 0.00 0.00 0.00 99.98 10:06:02 7 0.00 0.00 0.00 0.00 0.02 99.98 10:07:01 all 0.03 0.00 0.02 0.00 0.01 99.93 10:07:01 0 0.09 0.00 0.02 0.00 0.02 99.88 10:07:01 1 0.03 0.00 0.02 0.00 0.03 99.92 10:07:01 2 0.05 0.00 0.08 0.00 0.03 99.83 10:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:07:01 4 0.02 0.00 0.02 0.03 0.02 99.92 10:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:08:01 all 0.02 0.00 0.01 0.00 0.01 99.95 10:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:08:01 2 0.05 0.00 0.03 0.00 0.03 99.88 10:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:08:01 4 0.03 0.00 0.00 0.02 0.00 99.95 10:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:08:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 4.34 0.00 1.07 0.31 0.03 94.25 Average: 0 4.35 0.00 1.04 0.07 0.04 94.51 Average: 1 4.22 0.00 1.05 0.03 0.03 94.68 Average: 2 4.08 0.00 1.09 0.42 0.03 94.39 Average: 3 4.65 0.00 1.08 0.67 0.03 93.57 Average: 4 4.43 0.00 0.99 0.14 0.02 94.43 Average: 5 4.32 0.00 1.11 0.19 0.02 94.36 Average: 6 4.26 0.00 1.11 0.97 0.02 93.64 Average: 7 4.39 0.00 1.10 0.02 0.02 94.46