---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42589 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 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-42589) 04/02/25 _x86_64_ (8 CPU) 01:36:31 LINUX RESTART (8 CPU) 01:37:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:38:01 309.27 15.86 293.41 0.00 2037.30 27286.74 0.00 Average: 309.27 15.86 293.41 0.00 2037.30 27286.74 0.00 01:37:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 29482540 31528140 799900 2.43 66760 2258960 2018088 5.95 1074460 1951048 5740 Average: 29482540 31528140 799900 2.43 66760 2258960 2018088 5.95 1074460 1951048 5740 01:37:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:01 docker0 10.46 13.86 0.78 103.58 0.00 0.00 0.00 0.00 01:38:01 ens3 413.65 241.77 4244.73 85.84 0.00 0.00 0.00 0.00 01:38:01 veth0c17003 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 01:38:01 lo 6.41 6.41 0.63 0.63 0.00 0.00 0.00 0.00 Average: docker0 10.46 13.86 0.78 103.58 0.00 0.00 0.00 0.00 Average: ens3 413.65 241.77 4244.73 85.84 0.00 0.00 0.00 0.00 Average: veth0c17003 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 6.41 6.41 0.63 0.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42589) 04/02/25 _x86_64_ (8 CPU) 01:36:31 LINUX RESTART (8 CPU) 01:37:03 CPU %user %nice %system %iowait %steal %idle 01:38:01 all 9.02 0.00 2.99 1.45 0.07 86.46 01:38:01 0 13.42 0.00 3.25 0.57 0.05 82.71 01:38:01 1 6.55 0.00 2.87 1.76 0.07 88.75 01:38:01 2 12.32 0.00 2.90 0.24 0.07 84.48 01:38:01 3 9.75 0.00 2.60 0.21 0.07 87.37 01:38:01 4 6.76 0.00 3.35 3.71 0.07 86.11 01:38:01 5 8.89 0.00 3.10 2.86 0.07 85.09 01:38:01 6 7.82 0.00 3.26 2.04 0.07 86.82 01:38:01 7 6.66 0.00 2.63 0.24 0.07 90.40 Average: all 9.02 0.00 2.99 1.45 0.07 86.46 Average: 0 13.42 0.00 3.25 0.57 0.05 82.71 Average: 1 6.55 0.00 2.87 1.76 0.07 88.75 Average: 2 12.32 0.00 2.90 0.24 0.07 84.48 Average: 3 9.75 0.00 2.60 0.21 0.07 87.37 Average: 4 6.76 0.00 3.35 3.71 0.07 86.11 Average: 5 8.89 0.00 3.10 2.86 0.07 85.09 Average: 6 7.82 0.00 3.26 2.04 0.07 86.82 Average: 7 6.66 0.00 2.63 0.24 0.07 90.40