---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8513 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-8513) 09/08/25 _x86_64_ (8 CPU) 20:58:12 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 256.50 16.63 239.87 0.00 2236.05 137490.70 0.00 21:01:01 139.71 1.88 137.83 0.00 66.52 30232.43 0.00 Average: 198.11 9.26 188.85 0.00 1151.38 83866.03 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 27365404 31498716 789240 2.40 144860 4147612 1882088 5.55 1313272 3669312 269988 21:01:01 27058708 31328276 948344 2.89 158504 4223572 2259328 6.66 1704076 3527048 15780 Average: 27212056 31413496 868792 2.64 151682 4185592 2070708 6.10 1508674 3598180 142884 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 lo 2.80 2.80 0.29 0.29 0.00 0.00 0.00 0.00 21:00:01 ens3 769.43 586.09 10339.62 100.83 0.00 0.00 0.00 0.00 21:00:01 docker0 421.63 506.45 33.54 3327.05 0.00 0.00 0.00 0.00 21:01:01 veth9361b3e 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 21:01:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 21:01:01 ens3 61.87 37.73 229.25 21.66 0.00 0.00 0.00 0.00 21:01:01 docker0 4.83 9.00 0.29 123.28 0.00 0.00 0.00 0.00 Average: veth9361b3e 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 415.68 311.93 5284.85 61.25 0.00 0.00 0.00 0.00 Average: docker0 213.25 257.74 16.92 1725.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8513) 09/08/25 _x86_64_ (8 CPU) 20:58:12 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 8.56 0.00 3.62 4.25 0.06 83.50 21:00:01 0 9.13 0.00 3.72 8.24 0.07 78.84 21:00:01 1 8.49 0.00 3.71 4.05 0.07 83.69 21:00:01 2 8.08 0.00 3.38 0.62 0.07 87.85 21:00:01 3 9.15 0.00 3.31 2.87 0.05 84.63 21:00:01 4 8.66 0.00 3.87 8.12 0.05 79.29 21:00:01 5 9.07 0.00 4.39 5.76 0.07 80.71 21:00:01 6 7.28 0.00 2.95 1.11 0.07 88.59 21:00:01 7 8.64 0.00 3.68 3.22 0.07 84.40 21:01:01 all 40.92 0.00 6.69 2.04 0.09 50.26 21:01:01 0 40.12 0.00 6.78 3.67 0.08 49.34 21:01:01 1 40.37 0.00 6.36 0.55 0.08 52.64 21:01:01 2 41.43 0.00 6.54 0.76 0.08 51.19 21:01:01 3 41.35 0.00 6.83 1.48 0.08 50.26 21:01:01 4 40.37 0.00 7.11 0.66 0.08 51.79 21:01:01 5 41.93 0.00 6.69 1.92 0.08 49.38 21:01:01 6 40.91 0.00 6.96 6.91 0.10 45.12 21:01:01 7 40.90 0.00 6.25 0.40 0.08 52.36 Average: all 24.77 0.00 5.16 3.14 0.07 66.85 Average: 0 24.67 0.00 5.26 5.95 0.08 64.05 Average: 1 24.49 0.00 5.04 2.29 0.08 68.11 Average: 2 24.77 0.00 4.96 0.69 0.08 69.51 Average: 3 25.27 0.00 5.07 2.17 0.07 67.42 Average: 4 24.54 0.00 5.49 4.38 0.07 65.52 Average: 5 25.53 0.00 5.54 3.84 0.08 65.02 Average: 6 24.10 0.00 4.95 4.01 0.08 66.85 Average: 7 24.83 0.00 4.97 1.81 0.08 68.32