---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39377 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-39377) 02/21/25 _x86_64_ (8 CPU) 01:52:03 LINUX RESTART (8 CPU) 01:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:54:01 334.82 3.66 331.16 0.00 62.09 98013.08 0.00 01:55:01 104.90 0.17 104.73 0.00 9.20 19836.29 0.00 Average: 218.90 1.90 217.00 0.00 35.42 58596.27 0.00 01:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 28048820 31535780 773172 2.35 182988 3461732 1769160 5.21 1138816 3182868 76 01:55:01 27120952 31423428 877732 2.67 192152 4194160 2078956 6.13 1762388 3409380 693160 Average: 27584886 31479604 825452 2.51 187570 3827946 1924058 5.67 1450602 3296124 346618 01:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:54:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 01:54:01 docker0 301.66 466.40 25.48 2969.76 0.00 0.00 0.00 0.00 01:54:01 ens3 610.37 388.73 6284.70 49.33 0.00 0.00 0.00 0.00 01:55:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:55:01 veth49f3daf 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:55:01 docker0 1.38 3.02 0.08 38.13 0.00 0.00 0.00 0.00 01:55:01 ens3 37.11 20.26 71.67 13.59 0.00 0.00 0.00 0.00 Average: lo 1.65 1.65 0.16 0.16 0.00 0.00 0.00 0.00 Average: veth49f3daf 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 150.26 232.76 12.67 1491.63 0.00 0.00 0.00 0.00 Average: ens3 321.33 202.95 3152.08 31.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39377) 02/21/25 _x86_64_ (8 CPU) 01:52:03 LINUX RESTART (8 CPU) 01:53:02 CPU %user %nice %system %iowait %steal %idle 01:54:01 all 8.96 0.00 4.39 2.32 0.05 84.28 01:54:01 0 8.65 0.00 3.81 0.32 0.05 87.16 01:54:01 1 9.46 0.00 4.80 1.18 0.05 84.51 01:54:01 2 9.27 0.00 4.97 3.78 0.05 81.92 01:54:01 3 8.59 0.00 3.45 0.27 0.05 87.63 01:54:01 4 7.84 0.00 4.86 1.63 0.05 85.61 01:54:01 5 8.79 0.00 4.76 0.62 0.05 85.78 01:54:01 6 9.87 0.00 3.18 0.17 0.03 86.75 01:54:01 7 9.19 0.00 5.30 10.67 0.07 74.77 01:55:01 all 57.23 0.00 8.46 0.46 0.09 33.77 01:55:01 0 57.21 0.00 7.85 0.40 0.10 34.44 01:55:01 1 56.52 0.00 8.25 0.17 0.08 34.97 01:55:01 2 57.06 0.00 8.45 0.24 0.08 34.17 01:55:01 3 57.08 0.00 8.76 1.42 0.08 32.66 01:55:01 4 57.31 0.00 8.83 0.71 0.08 33.07 01:55:01 5 58.78 0.00 8.33 0.37 0.08 32.43 01:55:01 6 56.59 0.00 8.95 0.27 0.08 34.11 01:55:01 7 57.24 0.00 8.26 0.12 0.08 34.29 Average: all 33.31 0.00 6.44 1.38 0.07 58.80 Average: 0 33.09 0.00 5.85 0.36 0.08 60.62 Average: 1 33.17 0.00 6.54 0.67 0.07 59.55 Average: 2 33.48 0.00 6.73 1.99 0.07 57.74 Average: 3 33.03 0.00 6.13 0.85 0.07 59.92 Average: 4 32.78 0.00 6.86 1.16 0.07 59.13 Average: 5 34.01 0.00 6.56 0.49 0.07 58.87 Average: 6 33.42 0.00 6.09 0.22 0.06 60.21 Average: 7 33.50 0.00 6.80 5.33 0.08 54.29