---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774338 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-774338) 12/02/25 _x86_64_ (8 CPU) 00:53:21 LINUX RESTART (8 CPU) 00:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 322.58 22.23 300.35 0.00 3205.47 123525.07 0.00 00:56:01 86.82 0.45 86.37 0.00 25.99 19600.93 0.00 Average: 204.68 11.34 193.34 0.00 1615.46 71554.34 0.00 00:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 27208240 31490856 788096 2.40 150736 4269520 1802900 5.32 1369528 3744032 3272 00:56:01 26317952 31455428 817268 2.49 161540 5048176 2030572 5.99 1972376 3960800 753652 Average: 26763096 31473142 802682 2.44 156138 4658848 1916736 5.65 1670952 3852416 378462 00:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 docker0 356.23 372.82 29.84 3298.98 0.00 0.00 0.00 0.00 00:55:01 lo 4.60 4.60 0.48 0.48 0.00 0.00 0.00 0.00 00:55:01 ens3 722.07 568.35 10508.50 115.36 0.00 0.00 0.00 0.00 00:55:01 vetha2f0893 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 5.56 12.31 0.39 136.85 0.00 0.00 0.00 0.00 00:56:01 veth48b171b 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 00:56:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:56:01 ens3 37.34 20.46 160.62 10.92 0.00 0.00 0.00 0.00 Average: docker0 180.87 192.53 15.11 1717.65 0.00 0.00 0.00 0.00 Average: veth48b171b 0.02 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.63 2.63 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 379.65 294.36 5333.70 63.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774338) 12/02/25 _x86_64_ (8 CPU) 00:53:21 LINUX RESTART (8 CPU) 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 10.81 0.00 4.25 1.88 0.07 82.98 00:55:01 0 10.45 0.00 3.83 0.73 0.07 84.92 00:55:01 1 10.73 0.00 3.58 0.47 0.07 85.15 00:55:01 2 13.14 0.00 3.66 2.52 0.07 80.61 00:55:01 3 10.36 0.00 4.69 2.06 0.07 82.83 00:55:01 4 9.00 0.00 3.82 1.18 0.07 85.93 00:55:01 5 11.80 0.00 5.06 6.25 0.08 76.82 00:55:01 6 9.67 0.00 4.42 0.54 0.08 85.29 00:55:01 7 11.35 0.00 4.97 1.31 0.08 82.29 00:56:01 all 59.28 0.00 8.90 0.39 0.12 31.32 00:56:01 0 59.59 0.00 8.86 0.13 0.12 31.30 00:56:01 1 59.33 0.00 9.50 0.15 0.12 30.90 00:56:01 2 60.88 0.00 8.49 0.17 0.12 30.35 00:56:01 3 58.46 0.00 9.09 0.10 0.12 32.24 00:56:01 4 59.15 0.00 8.97 1.30 0.17 30.41 00:56:01 5 58.77 0.00 9.18 0.39 0.10 31.56 00:56:01 6 59.17 0.00 8.40 0.22 0.08 32.13 00:56:01 7 58.87 0.00 8.68 0.67 0.12 31.65 Average: all 35.09 0.00 6.58 1.13 0.10 57.10 Average: 0 35.05 0.00 6.35 0.43 0.09 58.07 Average: 1 35.11 0.00 6.55 0.31 0.09 57.93 Average: 2 37.04 0.00 6.08 1.34 0.09 55.44 Average: 3 34.47 0.00 6.89 1.08 0.09 57.46 Average: 4 34.08 0.00 6.40 1.24 0.12 58.16 Average: 5 35.38 0.00 7.13 3.31 0.09 54.10 Average: 6 34.43 0.00 6.41 0.38 0.08 58.69 Average: 7 35.18 0.00 6.83 0.99 0.10 56.90