---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16824 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16824) 05/25/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 200.00 0.00 200.00 0.00 0.00 3600.00 0.00 00:01:01 6.97 0.03 6.93 0.00 0.27 161.17 0.00 00:02:01 1.17 0.00 1.17 0.00 0.00 12.93 0.00 00:03:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 00:04:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 00:05:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 00:06:01 3.67 1.10 2.57 0.00 29.86 69.32 0.00 00:07:01 109.63 0.12 109.52 0.00 11.73 56571.24 0.00 Average: 17.94 0.18 17.76 0.00 5.98 8122.70 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27133672 31552096 735808 2.24 190376 4352816 1789972 5.28 1583156 3623624 8 00:01:01 27132544 31551564 735832 2.24 190680 4352840 1851148 5.46 1583540 3622892 24 00:02:01 27132852 31552424 735456 2.24 190716 4352844 1851148 5.46 1583004 3623360 12 00:03:01 27132504 31552108 735708 2.24 190740 4352844 1851148 5.46 1583152 3623368 52 00:04:01 27132704 31552316 735624 2.24 190776 4352848 1851148 5.46 1583208 3623372 20 00:05:01 27132664 31552316 735620 2.24 190788 4352848 1851148 5.46 1583392 3623372 40 00:06:01 27052392 31522616 764352 2.32 191368 4401972 1942244 5.72 1611504 3671688 49192 00:07:01 25616860 31512496 770764 2.34 228732 5661612 1828860 5.39 1716136 4872752 92 Average: 26933274 31543492 743646 2.26 195522 4522578 1852102 5.46 1603386 3785554 6180 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.87 0.53 0.36 0.29 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.75 0.03 0.06 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 1.37 0.50 0.41 0.28 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.17 0.37 0.45 0.27 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.88 0.25 0.30 0.20 0.00 0.00 0.00 0.00 00:06:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 32.54 25.91 804.64 3.88 0.00 0.00 0.00 0.00 00:07:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:07:01 docker0 36.53 67.22 3.05 580.75 0.00 0.00 0.00 0.00 00:07:01 ens3 308.35 178.87 6979.41 38.18 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.22 9.60 0.44 82.96 0.00 0.00 0.00 0.00 Average: ens3 49.42 29.49 1112.18 6.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16824) 05/25/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 25.00 0.00 0.00 75.00 00:00:01 0 0.00 0.00 100.00 0.00 0.00 0.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.06 0.02 0.06 0.03 0.01 99.82 00:01:01 0 0.25 0.00 0.05 0.13 0.00 99.57 00:01:01 1 0.08 0.00 0.08 0.02 0.02 99.80 00:01:01 2 0.02 0.00 0.07 0.00 0.02 99.90 00:01:01 3 0.03 0.00 0.03 0.02 0.02 99.90 00:01:01 4 0.02 0.00 0.05 0.02 0.00 99.92 00:01:01 5 0.03 0.00 0.05 0.00 0.00 99.92 00:01:01 6 0.02 0.17 0.08 0.08 0.02 99.63 00:01:01 7 0.02 0.00 0.07 0.00 0.00 99.92 00:02:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:02:01 1 0.05 0.00 0.05 0.00 0.03 99.87 00:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:03:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:03:01 1 0.07 0.00 0.02 0.02 0.02 99.88 00:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 all 0.01 0.00 0.00 0.00 0.00 99.98 00:04:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:04:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 all 0.17 0.00 0.02 0.01 0.01 99.80 00:05:01 0 1.24 0.00 0.05 0.02 0.02 98.68 00:05:01 1 0.03 0.00 0.03 0.03 0.02 99.88 00:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 all 0.34 0.00 0.12 0.06 0.01 99.46 00:06:01 0 1.03 0.00 0.10 0.33 0.02 98.52 00:06:01 1 0.22 0.00 0.17 0.03 0.03 99.55 00:06:01 2 0.12 0.00 0.08 0.00 0.02 99.78 00:06:01 3 0.15 0.00 0.15 0.00 0.00 99.70 00:06:01 4 0.28 0.00 0.08 0.03 0.00 99.60 00:06:01 5 0.15 0.00 0.10 0.03 0.00 99.72 00:06:01 6 0.42 0.00 0.17 0.03 0.00 99.38 00:06:01 7 0.37 0.00 0.15 0.00 0.02 99.47 00:07:01 all 8.09 0.00 3.54 5.87 0.06 82.44 00:07:01 0 7.54 0.00 3.96 5.74 0.05 82.70 00:07:01 1 8.44 0.00 4.44 31.47 0.07 55.58 00:07:01 2 10.11 0.00 2.88 0.89 0.05 86.07 00:07:01 3 7.22 0.00 3.02 0.20 0.07 89.49 00:07:01 4 7.37 0.00 3.09 0.19 0.03 89.32 00:07:01 5 7.01 0.00 2.40 5.09 0.05 85.45 00:07:01 6 8.07 0.00 3.60 2.02 0.08 86.22 00:07:01 7 8.92 0.00 4.96 1.53 0.07 84.53 Average: all 1.23 0.00 0.53 0.85 0.01 97.37 Average: 0 1.44 0.00 0.59 0.89 0.01 97.07 Average: 1 1.26 0.00 0.68 4.45 0.03 93.58 Average: 2 1.47 0.00 0.44 0.13 0.02 97.95 Average: 3 1.05 0.00 0.46 0.03 0.01 98.45 Average: 4 1.08 0.00 0.46 0.03 0.01 98.42 Average: 5 1.03 0.00 0.37 0.73 0.01 97.87 Average: 6 1.21 0.02 0.55 0.30 0.01 97.90 Average: 7 1.33 0.00 0.74 0.22 0.01 97.70