---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8508 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: 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 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-8508) 09/08/25 _x86_64_ (8 CPU) 19:36:15 LINUX RESTART (8 CPU) 19:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:38:01 277.65 16.31 261.34 0.00 2240.69 87006.17 0.00 19:39:01 113.83 0.53 113.30 0.00 41.06 20965.17 0.00 Average: 195.74 8.42 187.32 0.00 1140.88 53985.67 0.00 19:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:38:01 27337848 31474592 807940 2.46 145928 4150088 1947040 5.74 1335824 3670408 1096 19:39:01 27233140 31457588 816716 2.48 159276 4189592 2117924 6.24 1567828 3500720 4020 Average: 27285494 31466090 812328 2.47 152602 4169840 2032482 5.99 1451826 3585564 2558 19:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:38:01 docker0 333.83 429.71 27.90 3103.64 0.00 0.00 0.00 0.00 19:38:01 lo 3.67 3.67 0.39 0.39 0.00 0.00 0.00 0.00 19:38:01 ens3 703.17 506.10 10114.11 96.15 0.00 0.00 0.00 0.00 19:39:01 docker0 5.67 9.17 0.36 146.63 0.00 0.00 0.00 0.00 19:39:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:39:01 veth9d153ea 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 ens3 53.09 33.19 247.43 16.95 0.00 0.00 0.00 0.00 Average: docker0 169.75 219.44 14.13 1625.13 0.00 0.00 0.00 0.00 Average: lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 Average: veth9d153ea 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 378.13 269.65 5180.77 56.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8508) 09/08/25 _x86_64_ (8 CPU) 19:36:15 LINUX RESTART (8 CPU) 19:37:01 CPU %user %nice %system %iowait %steal %idle 19:38:01 all 8.61 0.00 3.78 3.67 0.07 83.88 19:38:01 0 8.19 0.00 4.28 6.97 0.10 80.46 19:38:01 1 9.70 0.00 3.50 1.17 0.05 85.58 19:38:01 2 9.47 0.00 3.31 0.62 0.07 86.53 19:38:01 3 9.88 0.00 4.81 7.08 0.07 78.16 19:38:01 4 7.74 0.00 3.16 1.05 0.05 88.00 19:38:01 5 7.49 0.00 3.88 11.91 0.07 76.65 19:38:01 6 6.90 0.00 3.06 0.37 0.05 89.62 19:38:01 7 9.46 0.00 4.28 0.27 0.08 85.90 19:39:01 all 48.33 0.00 8.40 0.72 0.08 42.48 19:39:01 0 48.55 0.00 8.57 0.81 0.07 42.01 19:39:01 1 46.14 0.00 7.73 0.81 0.08 45.24 19:39:01 2 50.06 0.00 8.41 2.18 0.07 39.28 19:39:01 3 50.27 0.00 8.46 1.23 0.10 39.94 19:39:01 4 48.08 0.00 8.68 0.07 0.08 43.09 19:39:01 5 48.07 0.00 8.31 0.08 0.08 43.45 19:39:01 6 47.37 0.00 8.43 0.35 0.08 43.76 19:39:01 7 48.09 0.00 8.59 0.22 0.07 43.04 Average: all 28.51 0.00 6.09 2.19 0.07 63.13 Average: 0 28.58 0.00 6.44 3.86 0.08 61.04 Average: 1 27.95 0.00 5.61 0.99 0.07 65.37 Average: 2 29.74 0.00 5.85 1.40 0.07 62.94 Average: 3 30.11 0.00 6.64 4.15 0.08 59.02 Average: 4 27.93 0.00 5.92 0.56 0.07 65.53 Average: 5 27.84 0.00 6.10 5.98 0.08 60.00 Average: 6 27.20 0.00 5.75 0.36 0.07 66.61 Average: 7 28.77 0.00 6.44 0.25 0.08 64.47