---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39536 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-39536) 02/23/25 _x86_64_ (8 CPU) 12:07:33 LINUX RESTART (8 CPU) 12:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:09:01 343.16 15.59 327.57 0.00 1951.13 36626.88 0.00 12:10:01 114.63 0.23 114.40 0.00 13.73 59579.14 0.00 Average: 227.94 7.85 220.09 0.00 974.29 48199.43 0.00 12:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 28560940 31385860 925540 2.81 85312 2976780 1958356 5.77 1434108 2458276 474760 12:10:01 27783692 31430312 877504 2.67 111768 3701688 1975952 5.82 1263112 3330068 60744 Average: 28172316 31408086 901522 2.74 98540 3339234 1967154 5.80 1348610 2894172 267752 12:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:09:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 12:09:01 docker0 64.16 133.64 5.52 1129.26 0.00 0.00 0.00 0.00 12:09:01 ens3 511.57 297.56 6454.79 83.10 0.00 0.00 0.00 0.00 12:09:01 veth53fe13e 58.70 128.76 5.75 1076.64 0.00 0.00 0.00 0.09 12:10:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 12:10:01 veth1b8888b 0.62 0.55 0.06 0.23 0.00 0.00 0.00 0.00 12:10:01 docker0 0.68 0.53 0.06 0.23 0.00 0.00 0.00 0.00 12:10:01 ens3 242.76 141.54 6459.00 27.26 0.00 0.00 0.00 0.00 Average: lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 Average: veth1b8888b 0.31 0.28 0.03 0.11 0.00 0.00 0.00 0.00 Average: docker0 32.15 66.53 2.77 560.00 0.00 0.00 0.00 0.00 Average: ens3 376.04 218.90 6456.91 54.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39536) 02/23/25 _x86_64_ (8 CPU) 12:07:33 LINUX RESTART (8 CPU) 12:08:02 CPU %user %nice %system %iowait %steal %idle 12:09:01 all 19.37 0.00 4.48 1.74 0.07 74.35 12:09:01 0 17.78 0.00 4.47 0.33 0.05 77.38 12:09:01 1 20.17 0.00 4.16 0.07 0.07 75.53 12:09:01 2 21.08 0.00 3.88 2.55 0.07 72.42 12:09:01 3 17.65 0.00 4.16 0.41 0.07 77.70 12:09:01 4 18.63 0.00 4.65 5.54 0.09 71.10 12:09:01 5 19.67 0.00 4.40 0.50 0.05 75.38 12:09:01 6 21.23 0.00 5.53 3.85 0.09 69.30 12:09:01 7 18.71 0.00 4.57 0.65 0.07 76.00 12:10:01 all 24.70 0.00 5.15 1.76 0.07 68.33 12:10:01 0 25.91 0.00 5.18 0.15 0.07 68.70 12:10:01 1 25.64 0.00 4.91 0.32 0.07 69.06 12:10:01 2 22.98 0.00 5.99 3.30 0.07 67.66 12:10:01 3 24.45 0.00 5.04 0.02 0.07 70.42 12:10:01 4 25.57 0.00 4.27 0.03 0.07 70.05 12:10:01 5 24.72 0.00 4.89 0.02 0.07 70.31 12:10:01 6 24.15 0.00 4.89 0.03 0.07 70.87 12:10:01 7 24.20 0.00 6.01 10.19 0.07 59.54 Average: all 22.06 0.00 4.81 1.75 0.07 71.32 Average: 0 21.88 0.00 4.83 0.24 0.06 73.00 Average: 1 22.93 0.00 4.54 0.19 0.07 72.27 Average: 2 22.04 0.00 4.94 2.93 0.07 70.02 Average: 3 21.07 0.00 4.61 0.21 0.07 74.04 Average: 4 22.13 0.00 4.46 2.76 0.08 70.57 Average: 5 22.22 0.00 4.65 0.26 0.06 72.82 Average: 6 22.70 0.00 5.21 1.93 0.08 70.09 Average: 7 21.47 0.00 5.29 5.45 0.07 67.71