---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773030 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773030) 11/13/25 _x86_64_ (8 CPU) 05:44:48 LINUX RESTART (8 CPU) 05:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:46:01 409.70 86.99 322.71 0.00 12394.47 113565.61 0.00 05:47:01 115.10 0.33 114.76 0.00 10.53 47894.28 0.00 Average: 262.40 43.66 218.74 0.00 6202.50 80729.95 0.00 05:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 28903068 31558208 750988 2.28 78568 2869412 1789568 5.28 948036 2649408 361124 05:47:01 28025064 31524988 759168 2.31 111840 3607728 1687376 4.97 1122448 3263876 188 Average: 28464066 31541598 755078 2.30 95204 3238570 1738472 5.13 1035242 2956642 180656 05:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 ens3 566.44 359.12 8080.21 117.99 0.00 0.00 0.00 0.00 05:46:01 lo 3.97 3.97 0.38 0.38 0.00 0.00 0.00 0.00 05:46:01 docker0 4.72 5.85 0.55 73.99 0.00 0.00 0.00 0.00 05:47:01 ens3 127.71 77.99 2562.16 25.66 0.00 0.00 0.00 0.00 05:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 05:47:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 347.08 218.56 5321.19 71.83 0.00 0.00 0.00 0.00 Average: lo 2.48 2.48 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 2.40 2.96 0.28 37.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773030) 11/13/25 _x86_64_ (8 CPU) 05:44:48 LINUX RESTART (8 CPU) 05:45:01 CPU %user %nice %system %iowait %steal %idle 05:46:01 all 9.03 0.00 2.71 3.25 0.05 84.96 05:46:01 0 13.26 0.00 2.39 0.40 0.05 83.90 05:46:01 1 8.79 0.00 2.69 1.41 0.05 87.06 05:46:01 2 7.79 0.00 2.15 0.64 0.05 89.37 05:46:01 3 8.75 0.00 3.38 3.75 0.05 84.08 05:46:01 4 7.91 0.00 2.40 1.68 0.05 87.96 05:46:01 5 11.74 0.00 2.96 9.10 0.05 76.15 05:46:01 6 7.28 0.00 3.50 8.49 0.07 80.67 05:46:01 7 6.72 0.00 2.19 0.51 0.07 90.51 05:47:01 all 23.54 0.00 4.59 2.65 0.08 69.15 05:47:01 0 23.16 0.00 4.98 4.39 0.08 67.37 05:47:01 1 23.38 0.00 4.29 1.79 0.07 70.48 05:47:01 2 24.07 0.00 4.66 0.30 0.08 70.88 05:47:01 3 23.13 0.00 4.59 0.17 0.08 72.03 05:47:01 4 24.15 0.00 4.16 1.10 0.08 70.50 05:47:01 5 24.83 0.00 5.75 12.91 0.09 56.44 05:47:01 6 22.80 0.00 4.44 0.15 0.05 72.56 05:47:01 7 22.79 0.00 3.87 0.44 0.08 72.82 Average: all 16.26 0.00 3.65 2.95 0.07 77.07 Average: 0 18.21 0.00 3.68 2.40 0.07 75.64 Average: 1 16.07 0.00 3.49 1.60 0.06 78.78 Average: 2 15.90 0.00 3.40 0.47 0.07 80.16 Average: 3 15.92 0.00 3.98 1.96 0.07 78.07 Average: 4 16.00 0.00 3.28 1.39 0.07 79.26 Average: 5 18.24 0.00 4.34 10.99 0.07 66.35 Average: 6 15.02 0.00 3.97 4.33 0.06 76.63 Average: 7 14.75 0.00 3.03 0.47 0.08 81.68