---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118445 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118445) 11/07/22 _x86_64_ (8 CPU) 16:55:05 LINUX RESTART (8 CPU) 16:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:57:01 32.45 0.68 31.77 0.00 47.58 16975.40 0.00 16:58:01 1.47 0.00 1.47 0.00 0.00 16.81 0.00 16:59:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 Average: 11.50 0.22 11.28 0.00 15.68 5604.79 0.00 16:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:57:01 29479980 31618428 716372 2.18 71332 2349656 1747084 5.15 969304 2099684 116 16:58:01 29480116 31618692 715512 2.18 71364 2349660 1747084 5.15 970288 2099672 20 16:59:01 29481500 31620108 713976 2.17 71404 2349660 1747084 5.15 968292 2099672 12 Average: 29480532 31619076 715287 2.18 71367 2349659 1747084 5.15 969295 2099676 49 16:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 108.98 72.82 2453.27 51.76 0.00 0.00 0.00 0.00 16:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 9.01 4.40 7.63 0.56 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 38.96 25.48 811.23 17.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118445) 11/07/22 _x86_64_ (8 CPU) 16:55:05 LINUX RESTART (8 CPU) 16:56:02 CPU %user %nice %system %iowait %steal %idle 16:57:01 all 3.12 0.00 1.37 0.34 0.03 95.14 16:57:01 0 2.81 0.00 1.02 0.68 0.03 95.45 16:57:01 1 3.14 0.00 1.09 0.05 0.02 95.70 16:57:01 2 3.18 0.00 1.48 0.03 0.02 95.29 16:57:01 3 3.77 0.00 1.58 0.03 0.02 94.60 16:57:01 4 2.48 0.00 1.93 1.76 0.03 93.80 16:57:01 5 3.80 0.00 1.35 0.00 0.03 94.82 16:57:01 6 3.04 0.00 1.18 0.19 0.03 95.55 16:57:01 7 2.75 0.00 1.35 0.00 0.03 95.87 16:58:01 all 0.05 0.00 0.02 0.00 0.01 99.92 16:58:01 0 0.03 0.00 0.05 0.02 0.02 99.88 16:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 3 0.12 0.00 0.02 0.00 0.02 99.85 16:58:01 4 0.07 0.00 0.05 0.02 0.02 99.85 16:58:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 7 0.08 0.00 0.03 0.00 0.00 99.88 16:59:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:59:01 0 0.07 0.00 0.03 0.02 0.00 99.88 16:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:59:01 5 0.07 0.00 0.02 0.00 0.00 99.92 16:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 1.05 0.00 0.46 0.11 0.01 98.36 Average: 0 0.96 0.00 0.36 0.23 0.02 98.43 Average: 1 1.06 0.00 0.36 0.02 0.01 98.55 Average: 2 1.06 0.00 0.49 0.01 0.01 98.44 Average: 3 1.28 0.00 0.53 0.01 0.01 98.17 Average: 4 0.85 0.00 0.66 0.58 0.02 97.90 Average: 5 1.29 0.00 0.45 0.00 0.01 98.25 Average: 6 1.01 0.00 0.39 0.06 0.01 98.53 Average: 7 0.93 0.00 0.45 0.00 0.01 98.60