---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40087 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40087) 03/04/25 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 500.00 0.00 500.00 0.00 0.00 7200.00 0.00 00:01:01 4.52 0.03 4.48 0.00 0.27 137.04 0.00 00:02:01 145.83 0.17 145.66 0.00 18.13 60692.15 0.00 Average: 75.21 0.10 75.11 0.00 9.20 30412.66 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 26747048 31530808 758876 2.31 205604 4633480 1819768 5.36 1530664 3967816 12 00:01:01 26745648 31530372 759412 2.31 205920 4633508 1821172 5.37 1531032 3967124 620 00:02:01 25177496 31405052 874748 2.66 232284 5916536 1946240 5.74 1715400 5206216 964 Average: 26223397 31488744 797679 2.43 214603 5061175 1862393 5.49 1592365 4380385 532 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.17 0.17 0.01 0.01 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 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:02:01 ens3 403.13 251.91 8015.14 157.59 0.00 0.00 0.00 0.00 00:02:01 docker0 53.92 92.38 5.14 863.62 0.00 0.00 0.00 0.00 00:02:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 00:02:01 vethaacb57b 0.20 0.32 0.08 0.10 0.00 0.00 0.00 0.00 Average: ens3 201.63 126.03 4007.24 78.80 0.00 0.00 0.00 0.00 Average: docker0 26.96 46.19 2.57 431.77 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: vethaacb57b 0.10 0.16 0.04 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40087) 03/04/25 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 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 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 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 0.03 0.03 0.05 0.03 0.00 99.87 00:01:01 0 0.02 0.00 0.05 0.00 0.00 99.93 00:01:01 1 0.02 0.00 0.05 0.00 0.00 99.93 00:01:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:01:01 3 0.03 0.00 0.03 0.00 0.02 99.92 00:01:01 4 0.03 0.15 0.07 0.02 0.00 99.73 00:01:01 5 0.03 0.02 0.05 0.17 0.00 99.73 00:01:01 6 0.02 0.03 0.08 0.02 0.00 99.85 00:01:01 7 0.02 0.00 0.03 0.02 0.00 99.93 00:02:01 all 8.44 0.00 3.77 0.96 0.05 86.77 00:02:01 0 7.71 0.00 4.07 5.10 0.07 83.06 00:02:01 1 9.60 0.00 3.27 0.12 0.05 86.96 00:02:01 2 8.87 0.00 3.38 0.67 0.03 87.04 00:02:01 3 9.02 0.00 3.81 0.07 0.05 87.06 00:02:01 4 7.90 0.00 4.06 0.29 0.07 87.69 00:02:01 5 6.89 0.00 4.05 0.29 0.05 88.72 00:02:01 6 8.39 0.00 3.63 0.07 0.05 87.86 00:02:01 7 9.13 0.00 3.87 1.13 0.07 85.79 Average: all 4.21 0.01 1.90 0.49 0.03 93.36 Average: 0 3.84 0.00 2.05 2.53 0.03 91.55 Average: 1 4.80 0.00 1.65 0.06 0.03 93.47 Average: 2 4.43 0.00 1.70 0.33 0.02 93.52 Average: 3 4.49 0.00 1.91 0.03 0.03 93.53 Average: 4 3.95 0.08 2.05 0.15 0.03 93.74 Average: 5 3.44 0.01 2.04 0.23 0.03 94.26 Average: 6 4.19 0.02 1.85 0.04 0.03 93.88 Average: 7 4.55 0.00 1.94 0.57 0.03 92.90