---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39233 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-39233) 02/19/25 _x86_64_ (8 CPU) 11:13:42 LINUX RESTART (8 CPU) 11:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:15:01 364.22 39.39 324.83 0.00 4308.75 74307.48 0.00 11:16:01 129.68 0.42 129.26 0.00 35.59 59616.33 0.00 Average: 246.95 19.91 227.05 0.00 2172.17 66961.91 0.00 11:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:15:01 28907332 31537812 770492 2.34 85920 2787756 1764516 5.20 1140304 2405588 244316 11:16:01 27264204 31492196 814476 2.48 140372 4203224 2058528 6.07 1260504 3796280 579424 Average: 28085768 31515004 792484 2.41 113146 3495490 1911522 5.63 1200404 3100934 411870 11:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:15:01 veth699f833 17.73 26.53 1.91 393.83 0.00 0.00 0.00 0.03 11:15:01 ens3 625.53 387.85 6208.80 102.14 0.00 0.00 0.00 0.00 11:15:01 docker0 26.08 35.11 2.57 464.66 0.00 0.00 0.00 0.00 11:15:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 11:16:01 ens3 401.78 236.88 10046.57 43.10 0.00 0.00 0.00 0.00 11:16:01 docker0 19.20 27.46 1.87 394.54 0.00 0.00 0.00 0.00 11:16:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 Average: ens3 513.66 312.36 8127.68 72.62 0.00 0.00 0.00 0.00 Average: docker0 22.64 31.29 2.22 429.60 0.00 0.00 0.00 0.00 Average: lo 3.37 3.37 0.33 0.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39233) 02/19/25 _x86_64_ (8 CPU) 11:13:42 LINUX RESTART (8 CPU) 11:14:01 CPU %user %nice %system %iowait %steal %idle 11:15:01 all 18.01 0.00 4.68 2.41 0.06 74.84 11:15:01 0 17.35 0.00 4.58 0.52 0.07 77.48 11:15:01 1 18.27 0.00 5.80 0.30 0.07 75.56 11:15:01 2 16.26 0.00 4.10 0.27 0.05 79.32 11:15:01 3 15.30 0.00 4.78 6.00 0.05 73.87 11:15:01 4 19.50 0.00 4.96 1.18 0.05 74.32 11:15:01 5 17.30 0.00 3.45 1.82 0.07 77.37 11:15:01 6 20.03 0.00 4.00 0.34 0.05 75.57 11:15:01 7 20.04 0.00 5.79 8.89 0.07 65.22 11:16:01 all 18.08 0.00 4.90 1.33 0.07 75.62 11:16:01 0 18.41 0.00 4.77 0.05 0.05 76.71 11:16:01 1 16.82 0.00 4.75 0.08 0.05 78.29 11:16:01 2 18.15 0.00 4.58 1.03 0.07 76.17 11:16:01 3 17.67 0.00 5.20 3.47 0.08 73.57 11:16:01 4 19.13 0.00 4.44 0.24 0.07 76.13 11:16:01 5 17.74 0.00 4.99 4.26 0.07 72.95 11:16:01 6 17.46 0.00 5.18 0.03 0.08 77.25 11:16:01 7 19.30 0.00 5.26 1.52 0.07 73.85 Average: all 18.05 0.00 4.79 1.87 0.06 75.23 Average: 0 17.88 0.00 4.68 0.29 0.06 77.10 Average: 1 17.55 0.00 5.28 0.19 0.06 76.92 Average: 2 17.20 0.00 4.34 0.65 0.06 77.75 Average: 3 16.49 0.00 4.99 4.74 0.07 73.72 Average: 4 19.32 0.00 4.70 0.71 0.06 75.22 Average: 5 17.52 0.00 4.22 3.03 0.07 75.16 Average: 6 18.74 0.00 4.59 0.19 0.07 76.41 Average: 7 19.67 0.00 5.52 5.21 0.07 69.53