---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41194 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 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-41194) 03/13/25 _x86_64_ (8 CPU) 01:53:34 LINUX RESTART (8 CPU) 01:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:55:01 355.80 37.82 317.98 0.00 4218.33 69821.39 0.00 01:56:01 212.36 1.23 211.13 0.00 49.44 100301.32 0.00 Average: 284.07 19.53 264.55 0.00 2133.71 85062.62 0.00 01:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:55:01 28671172 31532028 776916 2.36 76692 3047596 1858772 5.48 1098620 2709056 480764 01:56:01 27827892 31519348 785640 2.39 134480 3711140 1771836 5.22 1190800 3342332 280 Average: 28249532 31525688 781278 2.38 105586 3379368 1815304 5.35 1144710 3025694 240522 01:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:55:01 docker0 545.50 537.59 37.54 2980.60 0.00 0.00 0.00 0.00 01:55:01 ens3 1551.05 1385.75 11566.52 181.67 0.00 0.00 0.00 0.00 01:55:01 lo 5.13 5.13 0.50 0.50 0.00 0.00 0.00 0.00 01:56:01 docker0 232.85 299.38 19.39 1658.08 0.00 0.00 0.00 0.00 01:56:01 ens3 427.67 309.68 4227.88 46.52 0.00 0.00 0.00 0.00 01:56:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 389.16 418.48 28.46 2319.29 0.00 0.00 0.00 0.00 Average: ens3 989.31 847.67 7896.90 114.09 0.00 0.00 0.00 0.00 Average: lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41194) 03/13/25 _x86_64_ (8 CPU) 01:53:34 LINUX RESTART (8 CPU) 01:54:01 CPU %user %nice %system %iowait %steal %idle 01:55:01 all 11.26 0.00 3.87 2.20 0.06 82.61 01:55:01 0 10.02 0.00 5.07 5.48 0.07 79.36 01:55:01 1 11.50 0.00 2.47 2.20 0.05 83.78 01:55:01 2 10.03 0.00 3.80 0.14 0.07 85.97 01:55:01 3 9.05 0.00 3.71 0.30 0.05 86.88 01:55:01 4 11.79 0.00 4.80 3.73 0.07 79.62 01:55:01 5 14.95 0.00 3.31 2.25 0.05 79.44 01:55:01 6 11.74 0.00 3.23 2.64 0.05 82.34 01:55:01 7 11.01 0.00 4.58 0.88 0.07 83.45 01:56:01 all 7.18 0.00 3.69 3.82 0.06 85.25 01:56:01 0 8.16 0.00 3.80 0.54 0.07 87.42 01:56:01 1 7.59 0.00 2.97 0.89 0.05 88.50 01:56:01 2 6.88 0.00 3.63 4.94 0.05 84.49 01:56:01 3 6.32 0.00 5.08 16.58 0.07 71.95 01:56:01 4 6.38 0.00 2.86 0.88 0.03 89.85 01:56:01 5 8.51 0.00 4.08 0.10 0.07 87.24 01:56:01 6 6.74 0.00 3.64 2.42 0.05 87.16 01:56:01 7 6.88 0.00 3.46 4.32 0.07 85.27 Average: all 9.22 0.00 3.78 3.01 0.06 83.93 Average: 0 9.09 0.00 4.44 3.00 0.07 83.40 Average: 1 9.55 0.00 2.72 1.54 0.05 86.14 Average: 2 8.45 0.00 3.71 2.54 0.06 85.23 Average: 3 7.69 0.00 4.39 8.41 0.06 79.44 Average: 4 9.07 0.00 3.83 2.30 0.05 84.75 Average: 5 11.74 0.00 3.70 1.18 0.06 83.33 Average: 6 9.24 0.00 3.43 2.53 0.05 84.75 Average: 7 8.94 0.00 4.02 2.60 0.07 84.36