---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36649 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-36649) 01/13/25 _x86_64_ (8 CPU) 21:24:53 LINUX RESTART (8 CPU) 21:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:02 307.20 47.71 259.49 0.00 5328.71 159928.55 0.00 21:27:01 128.67 0.58 128.10 0.00 46.37 52554.21 0.00 Average: 218.69 24.34 194.35 0.00 2709.73 106692.46 0.00 21:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:02 29481120 31551808 780560 2.37 70024 2287400 2066800 6.09 1012176 2024540 393904 21:27:01 28723364 31552900 754976 2.30 96056 2963572 1822772 5.37 1124684 2592312 420 Average: 29102242 31552354 767768 2.33 83040 2625486 1944786 5.73 1068430 2308426 197162 21:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:02 docker0 9.32 8.38 0.96 69.83 0.00 0.00 0.00 0.00 21:26:02 ens3 441.23 324.95 5789.83 94.70 0.00 0.00 0.00 0.00 21:26:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 21:27:01 docker0 21.15 32.50 1.86 401.11 0.00 0.00 0.00 0.00 21:27:01 ens3 158.63 96.51 2994.45 24.81 0.00 0.00 0.00 0.00 21:27:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 15.18 20.34 1.41 234.08 0.00 0.00 0.00 0.00 Average: ens3 301.12 211.69 4403.88 60.05 0.00 0.00 0.00 0.00 Average: lo 2.52 2.52 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36649) 01/13/25 _x86_64_ (8 CPU) 21:24:53 LINUX RESTART (8 CPU) 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:02 all 7.85 0.00 2.70 2.48 0.07 86.90 21:26:02 0 8.82 0.00 2.21 2.23 0.07 86.67 21:26:02 1 7.34 0.00 2.88 2.13 0.07 87.58 21:26:02 2 9.24 0.00 2.72 1.26 0.08 86.69 21:26:02 3 7.46 0.00 2.47 0.17 0.05 89.85 21:26:02 4 7.23 0.00 3.53 0.52 0.07 88.65 21:26:02 5 7.07 0.00 2.66 0.74 0.08 89.45 21:26:02 6 7.83 0.00 2.94 6.94 0.05 82.24 21:26:02 7 7.84 0.00 2.19 5.85 0.07 84.05 21:27:01 all 23.73 0.00 5.17 3.92 0.09 67.09 21:27:01 0 25.63 0.00 4.68 0.69 0.07 68.94 21:27:01 1 24.21 0.00 4.84 1.04 0.09 69.82 21:27:01 2 22.88 0.00 4.88 8.55 0.10 63.59 21:27:01 3 23.43 0.00 5.57 0.93 0.10 69.97 21:27:01 4 23.32 0.00 5.75 1.28 0.09 69.56 21:27:01 5 24.46 0.00 5.08 0.51 0.07 69.88 21:27:01 6 22.03 0.00 4.72 7.54 0.09 65.63 21:27:01 7 23.92 0.00 5.85 10.88 0.09 59.27 Average: all 15.72 0.00 3.92 3.19 0.08 77.09 Average: 0 17.13 0.00 3.43 1.47 0.07 77.90 Average: 1 15.73 0.00 3.86 1.59 0.08 78.75 Average: 2 15.99 0.00 3.79 4.87 0.09 75.27 Average: 3 15.37 0.00 4.01 0.54 0.08 80.01 Average: 4 15.20 0.00 4.63 0.90 0.08 79.19 Average: 5 15.68 0.00 3.86 0.63 0.08 79.76 Average: 6 14.85 0.00 3.82 7.23 0.07 74.03 Average: 7 15.79 0.00 4.00 8.34 0.08 71.79