---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10320 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10320) 10/02/25 _x86_64_ (8 CPU) 01:04:03 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 252.14 13.85 238.29 0.00 2131.78 70050.19 0.00 01:07:01 102.52 0.43 102.08 0.00 32.13 19779.50 0.00 Average: 177.33 7.14 170.19 0.00 1081.95 44914.85 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 27327636 31496220 784548 2.39 146272 4179732 1881432 5.55 1331832 3682128 544 01:07:01 26216900 31188796 1082300 3.29 158464 4895516 2690416 7.93 2174548 3863988 670928 Average: 26772268 31342508 933424 2.84 152368 4537624 2285924 6.74 1753190 3773058 335736 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 docker0 371.99 539.84 30.20 3209.82 0.00 0.00 0.00 0.00 01:06:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 01:06:01 veth32ae209 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 693.40 465.74 6481.48 85.65 0.00 0.00 0.00 0.00 01:07:01 docker0 5.92 10.90 0.36 159.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:07:01 veth61805db 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 01:07:01 ens3 48.89 28.43 253.71 14.45 0.00 0.00 0.00 0.00 Average: docker0 188.95 275.37 15.28 1684.41 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth61805db 0.02 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 371.15 247.08 3367.60 50.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10320) 10/02/25 _x86_64_ (8 CPU) 01:04:03 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 7.31 0.00 3.10 2.34 0.08 87.17 01:06:01 0 7.91 0.00 3.05 0.59 0.10 88.34 01:06:01 1 6.83 0.00 2.52 0.72 0.07 89.86 01:06:01 2 10.45 0.00 3.41 1.93 0.07 84.13 01:06:01 3 7.39 0.00 3.80 6.83 0.10 81.87 01:06:01 4 6.18 0.00 2.86 1.40 0.05 89.51 01:06:01 5 7.47 0.00 2.49 0.49 0.08 89.47 01:06:01 6 6.67 0.00 2.95 0.73 0.08 89.57 01:06:01 7 5.54 0.00 3.70 6.07 0.08 84.61 01:07:01 all 55.64 0.00 8.44 0.86 0.11 34.95 01:07:01 0 55.77 0.00 8.11 0.25 0.12 35.75 01:07:01 1 56.11 0.00 8.48 3.23 0.10 32.09 01:07:01 2 54.95 0.00 8.76 1.31 0.10 34.87 01:07:01 3 56.58 0.00 8.48 0.45 0.10 34.38 01:07:01 4 54.86 0.00 8.21 0.40 0.10 36.42 01:07:01 5 55.81 0.00 8.90 1.02 0.14 34.14 01:07:01 6 55.64 0.00 8.12 0.13 0.10 36.00 01:07:01 7 55.36 0.00 8.47 0.12 0.10 35.94 Average: all 31.50 0.00 5.77 1.60 0.09 61.04 Average: 0 31.88 0.00 5.59 0.42 0.11 62.01 Average: 1 31.42 0.00 5.49 1.97 0.08 61.03 Average: 2 32.67 0.00 6.08 1.62 0.08 59.53 Average: 3 32.08 0.00 6.15 3.63 0.10 58.04 Average: 4 30.59 0.00 5.54 0.90 0.08 62.89 Average: 5 31.63 0.00 5.69 0.75 0.11 61.81 Average: 6 31.20 0.00 5.54 0.43 0.09 62.74 Average: 7 30.49 0.00 6.09 3.09 0.09 60.24