---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40777 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40777) 03/10/25 _x86_64_ (8 CPU) 20:28:04 LINUX RESTART (8 CPU) 20:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 320.22 2.27 317.95 0.00 47.04 97841.99 0.00 20:31:01 112.18 0.25 111.93 0.00 16.93 19296.92 0.00 Average: 215.33 1.25 214.07 0.00 31.86 58239.49 0.00 20:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 28037656 31518800 783852 2.38 182440 3466388 1809292 5.33 1152116 3183436 428 20:31:01 27264292 31158236 1135764 3.45 191156 3813496 2674688 7.88 1836624 3204792 314236 Average: 27650974 31338518 959808 2.92 186798 3639942 2241990 6.61 1494370 3194114 157332 20:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 ens3 659.14 439.32 6551.48 52.42 0.00 0.00 0.00 0.00 20:30:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 20:30:01 docker0 349.47 511.40 29.06 3241.00 0.00 0.00 0.00 0.00 20:31:01 vethe4db236 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 ens3 48.81 28.18 81.38 16.96 0.00 0.00 0.00 0.00 20:31:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:31:01 docker0 1.68 3.47 0.10 38.22 0.00 0.00 0.00 0.00 Average: vethe4db236 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 351.41 232.02 3289.25 34.54 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 174.11 255.30 14.46 1626.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40777) 03/10/25 _x86_64_ (8 CPU) 20:28:04 LINUX RESTART (8 CPU) 20:29:02 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 9.24 0.00 4.56 3.06 0.08 83.07 20:30:01 0 8.82 0.00 4.36 5.27 0.09 81.47 20:30:01 1 8.80 0.00 4.96 6.99 0.07 79.18 20:30:01 2 11.08 0.00 4.56 2.87 0.05 81.44 20:30:01 3 8.45 0.00 6.30 6.88 0.05 78.31 20:30:01 4 8.50 0.00 4.46 0.63 0.07 86.33 20:30:01 5 10.30 0.00 3.34 0.34 0.07 85.94 20:30:01 6 9.52 0.00 5.31 1.13 0.15 83.88 20:30:01 7 8.42 0.00 3.15 0.34 0.07 88.02 20:31:01 all 52.32 0.00 8.47 0.68 0.10 38.44 20:31:01 0 52.61 0.00 8.54 0.47 0.08 38.29 20:31:01 1 52.66 0.00 8.09 2.12 0.12 37.01 20:31:01 2 51.33 0.00 9.43 0.30 0.10 38.84 20:31:01 3 52.45 0.00 8.48 0.72 0.12 38.23 20:31:01 4 51.40 0.00 8.19 1.26 0.10 39.05 20:31:01 5 50.96 0.00 8.66 0.22 0.10 40.06 20:31:01 6 54.50 0.00 8.20 0.13 0.10 37.06 20:31:01 7 52.60 0.00 8.16 0.17 0.10 38.96 Average: all 30.98 0.00 6.53 1.85 0.09 60.54 Average: 0 30.92 0.00 6.47 2.85 0.09 59.68 Average: 1 30.97 0.00 6.54 4.53 0.09 57.87 Average: 2 31.37 0.00 7.02 1.58 0.08 59.96 Average: 3 30.70 0.00 7.40 3.77 0.09 58.05 Average: 4 30.14 0.00 6.34 0.95 0.08 62.49 Average: 5 30.81 0.00 6.02 0.28 0.08 62.80 Average: 6 32.23 0.00 6.77 0.63 0.13 60.25 Average: 7 30.74 0.00 5.68 0.26 0.09 63.24